# git rev-parse -q --verify 19ea9d668a1f9f1e5e6752549150795a6693e6ad^{commit}
19ea9d668a1f9f1e5e6752549150795a6693e6ad
already have revision, skipping fetch
# git checkout -q -f -B kisskb 19ea9d668a1f9f1e5e6752549150795a6693e6ad
# git clean -qxdf
# git log -1
commit 19ea9d668a1f9f1e5e6752549150795a6693e6ad
Merge: 1be627d f16443a
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sun Jun 18 08:39:54 2017 +0900

    Merge tag 'usb-4.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
    
    Pull USB fixes from Greg KH:
     "Here are some small gadget and xhci USB fixes for 4.12-rc6.
    
      Nothing major, but one of the gadget patches does fix a reported oops,
      and the xhci ones resolve reported problems. All have been in
      linux-next with no reported issues"
    
    * tag 'usb-4.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb:
      USB: gadgetfs, dummy-hcd, net2280: fix locking for callbacks
      usb: xhci: ASMedia ASM1042A chipset need shorts TX quirk
      usb: xhci: Fix USB 3.1 supported protocol parsing
      USB: gadget: fix GPF in gadgetfs
      usb: gadget: composite: make sure to reactivate function on unbind
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < git log --format=%s --max-count=1 19ea9d668a1f9f1e5e6752549150795a6693e6ad
# < make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  randconfig
KCONFIG_SEED=0xE39AEFB6
warning: (X86_INTEL_LPSS && INTEL_SOC_DTS_IOSF_CORE && SND_SST_IPC_ACPI && MMC_SDHCI_ACPI && PUNIT_ATOM_DEBUG) selects IOSF_MBI which has unmet direct dependencies (PCI)
# Added to kconfig CONFIG_STANDALONE=y
# Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y
# Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n
# Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n
# Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n
# yes \n | make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 48 ARCH=x86_64 O=/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/x86_64-linux/bin/x86_64-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
warning: (X86_INTEL_LPSS && INTEL_SOC_DTS_IOSF_CORE && SND_SST_IPC_ACPI && MMC_SDHCI_ACPI && PUNIT_ATOM_DEBUG) selects IOSF_MBI which has unmet direct dependencies (PCI)
warning: (X86_INTEL_LPSS && INTEL_SOC_DTS_IOSF_CORE && SND_SST_IPC_ACPI && MMC_SDHCI_ACPI && PUNIT_ATOM_DEBUG) selects IOSF_MBI which has unmet direct dependencies (PCI)
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/asm/unistd_32_ia32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/asm/unistd_64_x32.h
  SYSTBL  arch/x86/entry/syscalls/../../include/generated/asm/syscalls_64.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h
  HOSTCC  scripts/basic/bin2c
  SYSHDR  arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/x86/include/generated/asm/clkdev.h
  WRAP    arch/x86/include/generated/asm/dma-contiguous.h
  WRAP    arch/x86/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/x86/include/generated/asm/mcs_spinlock.h
  WRAP    arch/x86/include/generated/asm/early_ioremap.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  UPD     include/config/kernel.release
  DESCEND  objtool
  HOSTCC   /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/fixdep.o
  HOSTLD   /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/fixdep-in.o
  LINK     /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/fixdep
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/objtool.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/special.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/elf.o
  MKDIR    /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/arch/x86/insn/
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/libstring.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/str_error_r.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/exec-cmd.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/builtin-check.o
  GEN      /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/arch/x86/insn/inat-tables.c
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/help.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/parse-options.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/pager.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/run-command.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/subcmd-config.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/sigchain.o
  CC       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/arch/x86/decode.o
  HOSTCC  arch/x86/tools/relocs_32.o
  HOSTCC  arch/x86/tools/relocs_64.o
  Using /home/kisskb/slave/src as source for kernel
  HOSTCC  arch/x86/tools/relocs_common.o
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/asn1_compiler
  HOSTCC  scripts/sortextable
  SHIPPED scripts/genksyms/parse.tab.c
  SHIPPED scripts/genksyms/parse.tab.h
  SHIPPED scripts/genksyms/lex.lex.c
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/genksyms/genksyms.o
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/genksyms/parse.tab.o
  SHIPPED scripts/genksyms/keywords.hash.c
  HOSTCC  scripts/genksyms/lex.lex.o
  LD       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/arch/x86/objtool-in.o
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  CHK     scripts/mod/devicetable-offsets.h
  UPD     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/mod/file2alias.o
  LD       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/objtool-in.o
  LD       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/libsubcmd-in.o
  HOSTLD  arch/x86/tools/relocs
  AR       /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/libsubcmd.a
  LINK     /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64/tools/objtool/objtool
  HOSTLD  scripts/genksyms/genksyms
  CHK     include/generated/timeconst.h
  CC      kernel/bounds.s
  UPD     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/x86/kernel/asm-offsets.s
  GEN     scripts/gdb/linux/constants.py
Don't know how to preprocess gen_constants_py
  HOSTLD  scripts/mod/modpost
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  HOSTCC  usr/gen_init_cpio
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/init_task.o
  CC      init/calibrate.o
  UPD     include/generated/compile.h
  CC      certs/blacklist_nohashes.o
  CC      arch/x86/events/core.o
  CC      certs/blacklist.o
  CC      arch/x86/events/msr.o
  CC      init/version.o
  AS      arch/x86/net/bpf_jit.o
  CC      arch/x86/hyperv/hv_init.o
  CC      arch/x86/net/bpf_jit_comp.o
  CC      arch/x86/ia32/sys_ia32.o
  CC      arch/x86/realmode/init.o
  CC      arch/x86/events/amd/core.o
  AS      arch/x86/realmode/rm/stack.o
  AS      arch/x86/realmode/rm/header.o
  CC      arch/x86/ia32/ia32_signal.o
  AS      arch/x86/realmode/rm/trampoline_64.o
  AS      arch/x86/entry/thunk_64.o
  CC      arch/x86/events/amd/uncore.o
  CC      arch/x86/events/amd/ibs.o
  AS      arch/x86/entry/entry_64.o
  AS      arch/x86/realmode/rm/reboot.o
  LD      arch/x86/platform/ts5500/built-in.o
  LD      arch/x86/platform/iris/built-in.o
  LD      arch/x86/platform/uv/built-in.o
  LD      arch/x86/platform/olpc/built-in.o
  LD      arch/x86/platform/ce4100/built-in.o
  LD      arch/x86/platform/efi/built-in.o
  CC      arch/x86/platform/intel/iosf_mbi.o
  LD      arch/x86/platform/geode/built-in.o
  LD      arch/x86/platform/scx200/built-in.o
  LD      arch/x86/platform/intel-mid/built-in.o
  LD      arch/x86/platform/sfi/built-in.o
  LD      arch/x86/platform/intel-quark/built-in.o
  CC      arch/x86/platform/goldfish/goldfish.o
  CC      arch/x86/platform/atom/punit_atom_debug.o
  PASYMS  arch/x86/realmode/rm/pasyms.h
  CC      arch/x86/mm/init.o
  CC      arch/x86/mm/init_64.o
  CC      arch/x86/mm/pat.o
  CC      arch/x86/mm/mmap.o
  CC      arch/x86/mm/fault.o
  CC      arch/x86/mm/pageattr.o
  CC      arch/x86/mm/gup.o
  CC      arch/x86/mm/physaddr.o
  LDS     arch/x86/realmode/rm/realmode.lds
  CC      arch/x86/mm/pgtable.o
  CC      arch/x86/mm/extable.o
  CC      arch/x86/mm/tlb.o
  CC      arch/x86/mm/setup_nx.o
  CC      arch/x86/mm/ioremap.o
  CC      arch/x86/mm/dump_pagetables.o
  CC [M]  arch/x86/mm/debug_pagetables.o
  CC      arch/x86/mm/hugetlbpage.o
  GEN     usr/initramfs_data.cpio
  CC      ipc/util.o
  CC      ipc/compat.o
  LD      arch/x86/realmode/rm/realmode.elf
  CC      arch/x86/entry/syscall_64.o
  RELOCS  arch/x86/realmode/rm/realmode.relocs
  CC      security/commoncap.o
  OBJCOPY arch/x86/realmode/rm/realmode.bin
  LD      certs/built-in.o
  CC      security/min_addr.o
  CC      security/inode.o
  AS      arch/x86/realmode/rmpiggy.o
  AS      usr/initramfs_data.o
  CC      security/keys/gc.o
  LD      arch/x86/platform/goldfish/built-in.o
  CC      security/keys/key.o
  LD      usr/built-in.o
  LD      arch/x86/realmode/built-in.o
  CC      ipc/msgutil.o
  CC      security/keys/keyring.o
  LD      arch/x86/hyperv/built-in.o
  CC      kernel/fork.o
  CC      arch/x86/entry/common.o
  LD      arch/x86/platform/intel/built-in.o
/home/kisskb/slave/src/arch/x86/events/amd/ibs.c: In function 'perf_ibs_init':
/home/kisskb/slave/src/arch/x86/events/amd/ibs.c:306:11: warning: 'config' may be used uninitialized in this function [-Wuninitialized]
  CC      arch/x86/kernel/process_64.o
  CC      ipc/msg.o
  CC      kernel/exec_domain.o
  CC      mm/filemap.o
arch/x86/mm/physaddr.o: warning: objtool: __phys_addr()+0x95: function has unreachable instruction
  CC      kernel/panic.o
  CC      mm/mempool.o
  CC      kernel/cpu.o
  LD      arch/x86/platform/atom/built-in.o
  CC      arch/x86/kernel/signal.o
  CC      arch/x86/kernel/signal_compat.o
  LD      arch/x86/platform/built-in.o
  CC      arch/x86/crypto/glue_helper.o
  AS      arch/x86/crypto/aes-x86_64-asm_64.o
init/main.o: warning: objtool: repair_env_string()+0xd4: function has unreachable instruction
  CC      arch/x86/crypto/aes_glue.o
  CC      fs/open.o
arch/x86/mm/hugetlbpage.o: warning: objtool: hugetlb_get_unmapped_area_topdown.isra.3()+0x106: function has unreachable instruction
  CC      fs/read_write.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      kernel/sysctl.o
  CC      kernel/resource.o
  CC      fs/file_table.o
  CC      block/bio.o
arch/x86/mm/init.o: warning: objtool: update_cache_mode_entry()+0x43: function has unreachable instruction
  CC      arch/x86/kernel/traps.o
arch/x86/mm/gup.o: warning: objtool: undo_dev_pagemap()+0x130: function has unreachable instruction
  CC      block/elevator.o
  CC      arch/x86/kernel/irq.o
  CC      kernel/sysctl_binary.o
arch/x86/mm/ioremap.o: warning: objtool: iounmap()+0x173: function has unreachable instruction
  LD      arch/x86/ia32/built-in.o
  CC      kernel/capability.o
arch/x86/mm/fault.o: warning: objtool: vmalloc_fault()+0x157: function has unreachable instruction
/home/kisskb/slave/src/arch/x86/net/bpf_jit_comp.c: In function 'do_jit':
/home/kisskb/slave/src/arch/x86/net/bpf_jit_comp.c:870:5: warning: 'reload_skb_data' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/ptrace.o
  CC      crypto/api.o
  CC      kernel/user.o
  CC      crypto/cipher.o
  CC      crypto/compress.o
mm/mempool.o: warning: objtool: add_element()+0x3f: function has unreachable instruction
security/keys/keyring.o: warning: objtool: search_nested_keyrings()+0x5a: function has unreachable instruction
  CC      crypto/memneq.o
  CC      crypto/crypto_wq.o
  CC      crypto/algapi.o
  CC      sound/sound_core.o
  CC      mm/oom_kill.o
  CC      mm/maccess.o
security/inode.o: warning: objtool: securityfs_create_file()+0x8d: function has unreachable instruction
  CC      ipc/sem.o
  CC      mm/page_alloc.o
  LD      sound/arm/built-in.o
arch/x86/mm/pageattr.o: warning: objtool: __change_page_attr_set_clr()+0x182: function has unreachable instruction
  LD      arch/x86/events/amd/built-in.o
  CC      ipc/shm.o
arch/x86/entry/common.o: warning: objtool: syscall_trace_enter()+0x7f: function has unreachable instruction
  AS      arch/x86/crypto/camellia-x86_64-asm_64.o
  CC      arch/x86/entry/vsyscall/vsyscall_gtod.o
arch/x86/mm/pat.o: warning: objtool: reserve_memtype()+0x54: function has unreachable instruction
arch/x86/kernel/traps.o: warning: objtool: ist_begin_non_atomic()+0x38: function has unreachable instruction
  AS      arch/x86/entry/entry_64_compat.o
  CC      arch/x86/crypto/camellia_glue.o
  LD      firmware/built-in.o
arch/x86/mm/pgtable.o: warning: objtool: pmdp_set_access_flags()+0x41: function has unreachable instruction
  AS      arch/x86/crypto/twofish-x86_64-asm_64.o
  CC      arch/x86/crypto/twofish_glue.o
  CC      crypto/scatterwalk.o
kernel/resource.o: warning: objtool: find_next_iomem_res()+0x4e: function has unreachable instruction
  CC      kernel/signal.o
  CC      kernel/sys.o
  AS      arch/x86/crypto/twofish-x86_64-asm_64-3way.o
  CC      kernel/kmod.o
  CC      arch/x86/entry/vdso/vma.o
  CC      arch/x86/kernel/irq_64.o
  CC      kernel/workqueue.o
  LD      arch/x86/net/built-in.o
  LD      drivers/accessibility/braille/built-in.o
  LD      drivers/amba/built-in.o
init/do_mounts.o: warning: objtool: mount_block_root()+0x301: function has unreachable instruction
  LD      drivers/accessibility/built-in.o
  CC      arch/x86/crypto/twofish_glue_3way.o
/home/kisskb/slave/src/block/bio.c: In function 'bio_associate_blkcg':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  AS      arch/x86/crypto/serpent-sse2-x86_64-asm_64.o
  LD      init/mounts.o
/home/kisskb/slave/src/block/bio.c: In function 'bio_associate_current':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  LD      drivers/auxdisplay/built-in.o
  CC      arch/x86/crypto/serpent_sse2_glue.o
/home/kisskb/slave/src/block/bio.c: In function 'bio_disassociate_task':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD      init/built-in.o
  CC [M]  drivers/auxdisplay/charlcd.o
  CC      arch/x86/entry/syscall_32.o
  LD      drivers/ata/built-in.o
  CC      mm/page-writeback.o
  CC [M]  drivers/ata/libata-core.o
arch/x86/mm/init_64.o: warning: objtool: sync_global_pgds()+0x1be: function has unreachable instruction
  CC [M]  drivers/ata/libata-scsi.o
  CC      block/blk-core.o
  LD      arch/x86/mm/built-in.o
  CC      block/blk-tag.o
  CC      arch/x86/entry/vsyscall/vsyscall_64.o
  AS      arch/x86/entry/vsyscall/vsyscall_emu_64.o
fs/read_write.o: warning: objtool: vfs_dedupe_get_page()+0x1a9: function has unreachable instruction
  CC      block/blk-flush.o
  CC      block/blk-sysfs.o
  CC      kernel/pid.o
  CC      block/blk-settings.o
  CC      block/blk-ioc.o
block/bio.o: warning: objtool: bio_release_pages()+0xfe: function has unreachable instruction
fs/file_table.o: warning: objtool: __fput_sync()+0x85: function has unreachable instruction
  CC      block/blk-map.o
  CC      security/keys/keyctl.o
  CC [M]  drivers/auxdisplay/panel.o
  CC      security/keys/permission.o
  AS      arch/x86/crypto/aesni-intel_asm.o
kernel/ptrace.o: warning: objtool: __ptrace_link()+0x59: function has unreachable instruction
  CC      crypto/proc.o
  CC      block/blk-exec.o
  CC      crypto/aead.o
sound/sound_core.o: warning: objtool: soundcore_open()+0x2f7: function has unreachable instruction
crypto/api.o: warning: objtool: crypto_ctxsize()+0x6e: function has unreachable instruction
/home/kisskb/slave/src/block/blk-sysfs.c: In function 'queue_wb_lat_store':
/home/kisskb/slave/src/block/blk-sysfs.c:461:21: warning: 'val' may be used uninitialized in this function [-Wuninitialized]
  LD      sound/atmel/built-in.o
kernel/capability.o: warning: objtool: ns_capable_common()+0x60: function has unreachable instruction
  CC      kernel/task_work.o
  CC      arch/x86/crypto/aesni-intel_glue.o
kernel/cpu.o: warning: objtool: cpuhp_issue_call()+0x128: function has unreachable instruction
  CC      drivers/block/loop.o
kernel/kmod.o: warning: objtool: proc_cap_handler()+0x122: function has unreachable instruction
  CC      sound/core/sound.o
  CC      drivers/block/pktcdvd.o
  CC      drivers/block/nbd.o
  LD      drivers/block/aoe/built-in.o
  CC      drivers/base/component.o
  CC [M]  drivers/block/aoe/aoeblk.o
arch/x86/kernel/process_64.o: warning: objtool: release_thread()+0x6a: function has unreachable instruction
  CC      arch/x86/kernel/dumpstack_64.o
  LD      drivers/block/paride/built-in.o
  CC [M]  drivers/block/paride/paride.o
  CC      arch/x86/entry/vdso/vdso32-setup.o
mm/filemap.o: warning: objtool: __add_to_page_cache_locked()+0xdc: function has unreachable instruction
  AS      arch/x86/entry/vdso/vdso-note.o
  LDS     arch/x86/entry/vdso/vdso.lds
  CC      arch/x86/entry/vdso/vclock_gettime.o
  CC [M]  drivers/block/aoe/aoechr.o
/home/kisskb/slave/src/block/blk-core.c: In function 'blk_queue_enter':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC [M]  drivers/block/aoe/aoecmd.o
/home/kisskb/slave/src/block/blk-core.c: In function 'blk_queue_exit':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/block/aoe/aoedev.o
  CC [M]  drivers/block/aoe/aoemain.o
/home/kisskb/slave/src/ipc/sem.c: In function 'find_alloc_undo':
/home/kisskb/slave/src/ipc/sem.c:1708:5: warning: 'ulp' may be used uninitialized in this function [-Wuninitialized]
kernel/softirq.o: warning: objtool: tasklet_hi_action()+0xc2: function has unreachable instruction
  CC      drivers/block/cryptoloop.o
  CC [M]  drivers/block/aoe/aoenet.o
/home/kisskb/slave/src/arch/x86/entry/vsyscall/vsyscall_64.c: In function 'emulate_vsyscall':
/home/kisskb/slave/src/arch/x86/entry/vsyscall/vsyscall_64.c:210:16: warning: 'syscall_nr' may be used uninitialized in this function [-Wuninitialized]
  LD      arch/x86/events/built-in.o
  CC [M]  drivers/block/brd.o
/home/kisskb/slave/src/block/blk-core.c: In function 'blk_account_io_done':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/block/virtio_blk.o
  CC [M]  drivers/block/null_blk.o
/home/kisskb/slave/src/block/blk-core.c: In function 'blk_account_io_start':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
block/blk-settings.o: warning: objtool: blk_queue_chunk_sectors()+0x7c: function has unreachable instruction
  CC      arch/x86/entry/vdso/vgetcpu.o
  HOSTCC  arch/x86/entry/vdso/vdso2c
  CC      security/keys/process_keys.o
  CC      security/keys/request_key.o
crypto/algapi.o: warning: objtool: crypto_remove_instance()+0x20e: function has unreachable instruction
  CC      security/keys/request_key_auth.o
  CC      security/keys/user_defined.o
kernel/fork.o: warning: objtool: check_mm()+0x116: function has unreachable instruction
  CC      security/keys/compat.o
/home/kisskb/slave/src/drivers/ata/libata-scsi.c: In function 'ata_scsi_scan_host':
/home/kisskb/slave/src/drivers/ata/libata-scsi.c:4468:3: warning: 'dev' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/ata/libata-scsi.c:4468:3: warning: 'last_failed_dev' may be used uninitialized in this function [-Wuninitialized]
  CC      arch/x86/crypto/fpu.o
  CC      sound/core/init.o
  CC      block/blk-merge.o
  CC      arch/x86/power/cpu.o
  LDS     arch/x86/entry/vdso/vdso32/vdso32.lds
/home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmdt':
/home/kisskb/slave/src/ipc/shm.c:1359:3: warning: 'file' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/ipc/shm.c:1282:15: note: 'file' was declared here
fs/open.o: warning: objtool: finish_open()+0x48: function has unreachable instruction
  LD      arch/x86/entry/vsyscall/built-in.o
  CC      arch/x86/entry/vdso/vdso32/vclock_gettime.o
  CC      fs/super.o
  CC      kernel/extable.o
  LD      arch/x86/ras/built-in.o
block/blk-tag.o: warning: objtool: blk_free_tags()+0x95: function has unreachable instruction
block/elevator.o: warning: objtool: elv_rqhash_add()+0x40: function has unreachable instruction
  CC      block/blk-softirq.o
  CC      block/blk-timeout.o
  CC      fs/char_dev.o
block/blk-ioc.o: warning: objtool: get_io_context()+0x38: function has unreachable instruction
  CC      block/blk-lib.o
drivers/block/cryptoloop.o: warning: objtool: cryptoloop_transfer()+0x168: function has unreachable instruction
block/blk-flush.o: warning: objtool: blk_flush_complete_seq()+0x64: function has unreachable instruction
  CC      block/blk-mq.o
  LD      arch/x86/video/built-in.o
  LD      drivers/block/zram/built-in.o
  CC [M]  arch/x86/video/fbdev.o
  AS      arch/x86/entry/vdso/vdso32/note.o
  CC [M]  drivers/block/zram/zcomp.o
  CC      drivers/base/core.o
mm/oom_kill.o: warning: objtool: constrained_alloc()+0x49: function has unreachable instruction
  CC      mm/readahead.o
block/blk-core.o: warning: objtool: blk_requeue_request()+0x340: function has unreachable instruction
  CC      block/blk-mq-tag.o
  CC      arch/x86/kernel/time.o
  AS      arch/x86/entry/vdso/vdso32/system_call.o
  CC      ipc/syscall.o
  AS      arch/x86/entry/vdso/vdso32/sigreturn.o
  CC [M]  drivers/ata/libata-eh.o
  CC      mm/swap.o
  CC      block/blk-stat.o
/home/kisskb/slave/src/mm/page-writeback.c: In function 'balance_dirty_pages_ratelimited':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
  CC      security/keys/proc.o
/home/kisskb/slave/src/drivers/block/virtio_blk.c: In function 'virtblk_get_cache_mode':
/home/kisskb/slave/src/drivers/block/virtio_blk.c:518:2: warning: 'writeback' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/bluetooth/hci_vhci.o
  CC [M]  drivers/bluetooth/bcm203x.o
  CC      crypto/ablkcipher.o
  CC [M]  drivers/block/paride/aten.o
/home/kisskb/slave/src/block/blk-merge.c: In function '__blk_recalc_rq_segments':
/home/kisskb/slave/src/block/blk-merge.c:307:2: warning: 'bbio' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/block/blk-merge.c: In function 'blk_account_io_merge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/drivers/block/virtio_blk.c: In function 'init_vq':
/home/kisskb/slave/src/drivers/block/virtio_blk.c:436:27: warning: 'num_vqs' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/ipc/sem.c: In function 'copy_semundo':
/home/kisskb/slave/src/ipc/sem.c:2049:13: warning: 'undo_list' may be used uninitialized in this function [-Wuninitialized]
drivers/block/brd.o: warning: objtool: brd_lookup_page()+0x201: function has unreachable instruction
  CC [M]  drivers/block/paride/comm.o
security/keys/request_key.o: warning: objtool: construct_get_dest_keyring()+0x4a8: function has unreachable instruction
  CC [M]  drivers/block/paride/dstr.o
  CC [M]  drivers/block/paride/kbic.o
  CC      sound/core/memory.o
  CC [M]  drivers/block/zram/zram_drv.o
drivers/block/aoe/aoeblk.o: warning: objtool: aoedisk_add_debugfs()+0xb6: function has unreachable instruction
drivers/block/aoe/aoecmd.o: warning: objtool: ktio()+0x17e: function has unreachable instruction
  CC      sound/core/control.o
  CC      arch/x86/power/hibernate_64.o
  AS      arch/x86/power/hibernate_asm_64.o
  CC      arch/x86/kernel/ioport.o
  VDSO    arch/x86/entry/vdso/vdso64.so.dbg
  CC      arch/x86/kernel/dumpstack.o
  CC      fs/stat.o
  CC      crypto/blkcipher.o
block/blk-softirq.o: warning: objtool: __blk_complete_request()+0x4f: function has unreachable instruction
  CC [M]  drivers/ata/libata-transport.o
  CC      mm/truncate.o
  AS      arch/x86/crypto/aesni-intel_avx-x86_64.o
  AS      arch/x86/crypto/aes_ctrby8_avx-x86_64.o
fs/super.o: warning: objtool: mount_fs()+0xee: function has unreachable instruction
drivers/block/pktcdvd.o: warning: objtool: pkt_shrink_pktlist()+0x50: function has unreachable instruction
mm/page_alloc.o: warning: objtool: move_freepages()+0x80: function has unreachable instruction
kernel/sys.o: warning: objtool: k_getrusage()+0x32c: function has unreachable instruction
/home/kisskb/slave/src/drivers/block/virtio_blk.c: In function 'virtblk_probe':
/home/kisskb/slave/src/drivers/block/virtio_blk.c:770:2: warning: 'opt_io_size' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/block/virtio_blk.c:764:2: warning: 'min_io_size' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/block/virtio_blk.c:758:2: warning: 'alignment_offset' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/block/virtio_blk.c:751:2: warning: 'physical_block_exp' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/block/virtio_blk.c:743:31: warning: 'blk_size' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/block/virtio_blk.c:734:29: warning: 'v' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/block/virtio_blk.c:638:11: warning: 'sg_elems' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/params.o
  CC      mm/shmem.o
  CC      mm/vmscan.o
drivers/block/aoe/aoedev.o: warning: objtool: minor_free()+0x49: function has unreachable instruction
  CC      mm/util.o
  LD [M]  drivers/block/aoe/aoe.o
mm/page-writeback.o: warning: objtool: __set_page_dirty_nobuffers()+0x150: function has unreachable instruction
security/keys/process_keys.o: warning: objtool: key_fsuid_changed()+0x47: function has unreachable instruction
  CC      fs/exec.o
  CC      mm/mmzone.o
  LD      drivers/bus/built-in.o
kernel/exit.o: warning: objtool: wait_task_continued()+0x587: function has unreachable instruction
ipc/sem.o: warning: objtool: lookup_undo()+0x41: function has unreachable instruction
  CC      drivers/cdrom/cdrom.o
block/blk-timeout.o: warning: objtool: blk_add_timer()+0xc0: function has unreachable instruction
  LD      ipc/built-in.o
  CC      mm/vmstat.o
block/blk-merge.o: warning: objtool: __blk_bios_map_sg()+0x3ca: function has unreachable instruction
  CC      mm/backing-dev.o
  CC      mm/mm_init.o
  CC      mm/mmu_context.o
  AS      arch/x86/crypto/sha1_ssse3_asm.o
  CC      mm/percpu.o
  LD      drivers/char/ipmi/built-in.o
  CC      drivers/char/mem.o
  CC [M]  drivers/char/ipmi/ipmi_msghandler.o
block/blk-mq-tag.o: warning: objtool: blk_mq_put_tag()+0x5e: function has unreachable instruction
  VDSO    arch/x86/entry/vdso/vdso32.so.dbg
  CC      arch/x86/crypto/sha1_ssse3_glue.o
  LD      drivers/clk/bcm/built-in.o
  LD      drivers/clk/mvebu/built-in.o
  OBJCOPY arch/x86/entry/vdso/vdso64.so
  AS      arch/x86/crypto/sha1_avx2_x86_64_asm.o
  OBJCOPY arch/x86/entry/vdso/vdso32.so
  CC      block/blk-mq-sysfs.o
  VDSO2C  arch/x86/entry/vdso/vdso-image-64.c
  AS      arch/x86/crypto/sha256-ssse3-asm.o
  LD      security/keys/built-in.o
  VDSO2C  arch/x86/entry/vdso/vdso-image-32.c
  LD      drivers/clk/ti/built-in.o
  CC      arch/x86/entry/vdso/vdso-image-64.o
  CC      block/blk-mq-cpumap.o
drivers/block/null_blk.o: warning: objtool: null_init_queue()+0x44: function has unreachable instruction
  LD      security/built-in.o
  LD      drivers/clk/built-in.o
  CC [M]  drivers/block/paride/frpw.o
  CC [M]  drivers/block/paride/friq.o
  AS      arch/x86/crypto/sha256-avx-asm.o
  AS      arch/x86/crypto/sha256-avx2-asm.o
drivers/block/virtio_blk.o: warning: objtool: virtblk_cache_type_show()+0x56: function has unreachable instruction
  CC      arch/x86/crypto/sha256_ssse3_glue.o
  CC [M]  drivers/block/paride/fit2.o
  AS      arch/x86/crypto/camellia-aesni-avx-asm_64.o
mm/truncate.o: warning: objtool: invalidate_complete_page2()+0x149: function has unreachable instruction
  LD      drivers/block/built-in.o
  CC      fs/pipe.o
mm/util.o: warning: objtool: page_mapped()+0x1bf: function has unreachable instruction
  CC      drivers/char/random.o
  CC      arch/x86/crypto/camellia_aesni_avx_glue.o
  CC      arch/x86/entry/vdso/vdso-image-32.o
kernel/params.o: warning: objtool: param_array_get()+0xc4: function has unreachable instruction
  CC      drivers/char/misc.o
  AS      arch/x86/crypto/twofish-avx-x86_64-asm_64.o
/home/kisskb/slave/src/drivers/block/zram/zram_drv.c: In function 'zram_same_page_write':
/home/kisskb/slave/src/drivers/block/zram/zram_drv.c:92:29: warning: 'element' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/block/zram/zram_drv.c:459:16: note: 'element' was declared here
  CC      drivers/char/raw.o
  CC      net/socket.o
  CC      arch/x86/lib/msr.o
  CC      net/802/p8022.o
  LD      arch/x86/power/built-in.o
  CC      arch/x86/kernel/nmi.o
/home/kisskb/slave/src/block/blk-mq.c: In function 'blk_mq_timeout_work':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
  CC      block/blk-mq-sched.o
  CC      mm/slab_common.o
mm/readahead.o: warning: objtool: read_pages()+0x1fe: function has unreachable instruction
  CC      net/8021q/vlan_core.o
drivers/ata/libata-core.o: warning: objtool: ata_sg_setup()+0x132: function has unreachable instruction
  CC [M]  drivers/ata/libata-trace.o
  CC      block/ioctl.o
  CC [M]  net/8021q/vlan.o
  LD      arch/x86/entry/vdso/built-in.o
  LD      virt/lib/built-in.o
drivers/block/zram/zram_drv.o: warning: objtool: zram_slot_unlock()+0x45: function has unreachable instruction
  LD      arch/x86/entry/built-in.o
  LD [M]  drivers/block/zram/zram.o
  CC [M]  drivers/block/paride/fit3.o
  CC [M]  drivers/bluetooth/bfusb.o
  LD      virt/built-in.o
  CC      crypto/skcipher.o
  CC      crypto/seqiv.o
  CC      crypto/shash.o
  CC      crypto/ahash.o
  CC      crypto/akcipher.o
  CC      drivers/char/tlclk.o
  CC      crypto/kpp.o
mm/percpu.o: warning: objtool: pcpu_free_area()+0xde: function has unreachable instruction
  CC      mm/compaction.o
fs/exec.o: warning: objtool: put_arg_page()+0xb6: function has unreachable instruction
  CC      fs/namei.o
  CC      drivers/clocksource/i8253.o
  CC      lib/lockref.o
  CC      lib/bcd.o
drivers/ata/libata-transport.o: warning: objtool: ata_release_transport()+0x62: function has unreachable instruction
  CC      lib/div64.o
  CC      lib/sort.o
drivers/cdrom/cdrom.o: warning: objtool: media_changed()+0xc1: function has unreachable instruction
  CC      arch/x86/crypto/twofish_avx_glue.o
  LD      drivers/cdrom/built-in.o
drivers/char/misc.o: warning: objtool: misc_open()+0x25f: function has unreachable instruction
  CC      drivers/base/bus.o
  AS      arch/x86/crypto/serpent-avx-x86_64-asm_64.o
/home/kisskb/slave/src/mm/slab_common.c: In function 'kmemcg_deactivate_workfn':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/backing-dev.c: In function 'cgwb_release_workfn':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      lib/parser.o
  CC [M]  drivers/block/paride/on20.o
/home/kisskb/slave/src/mm/slab_common.c: In function 'slab_deactivate_memcg_cache_rcu_sched':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC [M]  drivers/block/paride/on26.o
  CC [M]  drivers/block/paride/ktti.o
/home/kisskb/slave/src/mm/backing-dev.c: In function 'cgwb_create':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
kernel/signal.o: warning: objtool: task_set_jobctl_pending()+0x4c: function has unreachable instruction
mm/shmem.o: warning: objtool: shmem_enabled_show()+0xbe: function has unreachable instruction
/home/kisskb/slave/src/mm/backing-dev.c: In function 'wb_get_create':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
  CC [M]  drivers/block/paride/pf.o
  LD      drivers/char/agp/built-in.o
lib/lockref.o: warning: objtool: lockref_mark_dead()+0x31: function has unreachable instruction
  CC [M]  drivers/char/ipmi/ipmi_si_intf.o
  CC      block/genhd.o
  LD      sound/drivers/mpu401/built-in.o
  CC      block/partition-generic.o
  CC      sound/core/misc.o
  LD      drivers/clocksource/built-in.o
  LD      sound/drivers/opl3/built-in.o
  CC      block/ioprio.o
  CC      block/badblocks.o
  CC      block/scsi_ioctl.o
net/8021q/vlan.o: warning: objtool: vlan_group_prealloc_vid()+0x9d: function has unreachable instruction
  CC      arch/x86/crypto/serpent_avx_glue.o
  CC      drivers/cpufreq/cpufreq.o
  LD      sound/drivers/pcsp/built-in.o
  LD      sound/drivers/opl4/built-in.o
/home/kisskb/slave/src/block/blk-mq-sched.c: In function 'blk_mq_sched_get_request':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      net/802/psnap.o
  CC      net/802/p8023.o
  LD      sound/drivers/vx/built-in.o
  CC      block/partitions/check.o
  CC      net/802/stp.o
  LD      sound/drivers/built-in.o
mm/slab_common.o: warning: objtool: shutdown_memcg_caches()+0x55: function has unreachable instruction
  CC      mm/swap_slots.o
  CC      drivers/base/dd.o
  CC      mm/vmacache.o
  LD      sound/firewire/built-in.o
  AS      arch/x86/lib/msr-reg.o
  CC      arch/x86/lib/msr-reg-export.o
  AS      arch/x86/lib/hweight.o
  CC      crypto/ecc.o
  CC      lib/debug_locks.o
  CC [M]  drivers/ata/libata-pmp.o
  AS      arch/x86/lib/iomap_copy_64.o
  CC      crypto/ecdh.o
  AS      arch/x86/lib/clear_page_64.o
  LD      sound/hda/built-in.o
  CC      crypto/ecdh_helper.o
  CC      sound/core/device.o
  LD      sound/i2c/other/built-in.o
  CC [M]  sound/i2c/other/ak4117.o
  CC      sound/core/info.o
  CC [M]  drivers/ata/ahci_platform.o
  CC      block/bsg.o
  CC      arch/x86/lib/cmdline.o
  CC      drivers/base/syscore.o
  CC      block/bsg-lib.o
  LD      sound/isa/ad1816a/built-in.o
  CC      block/blk-cgroup.o
arch/x86/kernel/nmi.o: warning: objtool: do_nmi()+0x119: function has unreachable instruction
  CC      arch/x86/kernel/ldt.o
  LD      sound/isa/ad1848/built-in.o
net/8021q/vlan_core.o: warning: objtool: vlan_do_receive()+0x132: function has unreachable instruction
  CC [M]  net/8021q/vlan_dev.o
  CC      lib/random32.o
  LD      sound/isa/cs423x/built-in.o
  CC      fs/fcntl.o
  AS      arch/x86/lib/cmpxchg16b_emu.o
  CC      drivers/base/driver.o
  LD      sound/isa/es1688/built-in.o
  LD      drivers/char/pcmcia/built-in.o
/home/kisskb/slave/src/block/bsg.c: In function 'bsg_map_hdr':
/home/kisskb/slave/src/block/bsg.c:245:2: warning: 'op' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/char/pcmcia/scr24x_cs.o
kernel/workqueue.o: warning: objtool: init_pwq()+0x43: function has unreachable instruction
  LD      sound/isa/galaxy/built-in.o
  CC      kernel/kthread.o
  AS      arch/x86/lib/copy_page_64.o
  CC      kernel/sys_ni.o
  LD      sound/isa/msnd/built-in.o
  LD      sound/isa/gus/built-in.o
  LD      sound/isa/opti9xx/built-in.o
mm/compaction.o: warning: objtool: isolate_migratepages_block()+0x85c: function has unreachable instruction
  CC      kernel/notifier.o
mm/swap.o: warning: objtool: __pagevec_lru_add_fn()+0x2b6: function has unreachable instruction
  CC      kernel/nsproxy.o
  CC [M]  drivers/bluetooth/dtl1_cs.o
  CC      sound/core/info_oss.o
  CC [M]  drivers/bluetooth/btusb.o
  CC [M]  drivers/char/ipmi/ipmi_kcs_sm.o
  CC [M]  drivers/bluetooth/btsdio.o
  CC [M]  drivers/char/ipmi/ipmi_smic_sm.o
  LD      sound/isa/sb/built-in.o
  CC      arch/x86/kernel/setup.o
  CC      block/partitions/atari.o
  CC      lib/bust_spinlocks.o
drivers/char/random.o: warning: objtool: account.constprop.26()+0x5a: function has unreachable instruction
  AS      arch/x86/lib/copy_user_64.o
  LD      sound/isa/wavefront/built-in.o
  CC      mm/list_lru.o
fs/pipe.o: warning: objtool: generic_pipe_buf_get()+0xb6: function has unreachable instruction
  CC      mm/interval_tree.o
  CC      kernel/ksysfs.o
  LD      sound/isa/wss/built-in.o
  CC      kernel/cred.o
block/bsg.o: warning: objtool: bsg_complete()+0x5d: function has unreachable instruction
  LD      sound/isa/built-in.o
block/bsg-lib.o: warning: objtool: bsg_map_buffer()+0x4a: function has unreachable instruction
  CC      drivers/char/hangcheck-timer.o
  CC      kernel/reboot.o
  CC      kernel/async.o
  CC      arch/x86/lib/cpu.o
/home/kisskb/slave/src/block/blk-cgroup.c: In function '__blkg_release_rcu':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  AS      arch/x86/crypto/camellia-aesni-avx2-asm_64.o
/home/kisskb/slave/src/block/blk-cgroup.c: In function 'blkg_create':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  AS      arch/x86/lib/csum-copy_64.o
  CC      drivers/char/tpm/tpm-interface.o
  CC      drivers/char/tpm/tpm-dev.o
  CC      lib/kasprintf.o
  CC      lib/bitmap.o
  CC      drivers/char/tpm/tpm-chip.o
  CC      drivers/char/tpm/tpm-sysfs.o
  CC      drivers/char/tpm/tpm2-cmd.o
  CC      drivers/char/tpm/tpm-dev-common.o
  CC      arch/x86/lib/csum-partial_64.o
  CC      arch/x86/crypto/camellia_aesni_avx2_glue.o
drivers/base/driver.o: warning: objtool: driver_register()+0x4a: function has unreachable instruction
block/partition-generic.o: warning: objtool: read_dev_sector()+0x1d7: function has unreachable instruction
  CC      sound/core/sound_oss.o
  LD      net/802/built-in.o
kernel/notifier.o: warning: objtool: srcu_init_notifier_head()+0x6d: function has unreachable instruction
  CC [M]  drivers/bluetooth/btintel.o
  CC      arch/x86/crypto/sha1-mb/sha1_mb.o
  LD      arch/x86/crypto/sha256-mb/built-in.o
  CC      kernel/range.o
  CC [M]  drivers/bluetooth/ath3k.o
  CC [M]  arch/x86/crypto/sha256-mb/sha256_mb.o
  CC      crypto/acompress.o
  LD      net/appletalk/built-in.o
  CC [M]  net/appletalk/aarp.o
  CC      net/9p/mod.o
block/blk-mq.o: warning: objtool: blk_mq_end_request()+0x43: function has unreachable instruction
  CC      block/blk-throttle.o
  CC      lib/scatterlist.o
  CC [M]  drivers/char/lp.o
  CC      block/noop-iosched.o
  CC      drivers/char/tpm/tpmrm-dev.o
  LD [M]  sound/i2c/other/snd-ak4117.o
  CC      kernel/smpboot.o
kernel/cred.o: warning: objtool: __put_cred()+0x36: function has unreachable instruction
  CC      kernel/ucount.o
  CC      lib/gcd.o
  LD      sound/i2c/built-in.o
  CC      arch/x86/lib/csum-wrappers_64.o
  CC [M]  drivers/char/ipmi/ipmi_bt_sm.o
  CC      kernel/groups.o
  LD      sound/mips/built-in.o
  CC      kernel/bpf/core.o
  CC [M]  drivers/ata/libahci.o
  CC      drivers/base/class.o
  LD      sound/parisc/built-in.o
  CC      lib/lcm.o
  CC      drivers/char/tpm/tpm1_eventlog.o
  CC      kernel/cgroup/cgroup.o
  CC      arch/x86/kernel/x86_init.o
  CC      sound/core/vmaster.o
  CC      net/9p/client.o
  CC      lib/list_sort.o
  CC      arch/x86/kernel/i8259.o
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_pcr_allocation':
/home/kisskb/slave/src/drivers/char/tpm/tpm.h:469:9: warning: 'buf.data' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c:1006:17: note: 'buf.data' was declared here
  LD      sound/pci/ac97/built-in.o
  LD      sound/pci/ali5451/built-in.o
kernel/smpboot.o: warning: objtool: smpboot_thread_fn()+0x2c1: function has unreachable instruction
  CC      lib/flex_array.o
  CC      lib/uuid.o
  CC      drivers/char/tpm/tpm2_eventlog.o
  CC      drivers/char/tpm/tpm2-space.o
  LD      sound/pci/asihpi/built-in.o
  CC      lib/iov_iter.o
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_pcr_extend':
/home/kisskb/slave/src/drivers/char/tpm/tpm.h:469:9: warning: 'buf.data' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c:300:17: note: 'buf.data' was declared here
  CC      arch/x86/lib/delay.o
  CC      fs/readdir.o
  CC      fs/ioctl.o
lib/scatterlist.o: warning: objtool: sg_alloc_table_from_pages()+0x2ec: function has unreachable instruction
  AS [M]  arch/x86/crypto/sha256-mb/sha256_mb_mgr_flush_avx2.o
block/partitions/atari.o: warning: objtool: atari_partition()+0x60f: function has unreachable instruction
  CC      drivers/char/tpm/tpm_tis_core.o
  LD      sound/pci/au88x0/built-in.o
  CC      block/partitions/aix.o
mm/list_lru.o: warning: objtool: memcg_update_list_lru_node()+0x4d: function has unreachable instruction
mm/interval_tree.o: warning: objtool: vma_interval_tree_insert_after()+0x8d: function has unreachable instruction
  CC      block/partitions/mac.o
  CC      block/partitions/msdos.o
  CC      block/partitions/osf.o
  CC      crypto/scompress.o
  CC [M]  net/8021q/vlan_netlink.o
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_flush_context_cmd':
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c:444:2: warning: 'buf.data' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/char/tpm/tpm_tis.o
arch/x86/kernel/setup.o: warning: objtool: extend_brk()+0x43: function has unreachable instruction
  CC      kernel/cgroup/namespace.o
  LD      sound/pci/aw2/built-in.o
block/noop-iosched.o: warning: objtool: noop_exit_queue()+0x3c: function has unreachable instruction
  CC      kernel/cgroup/cgroup-v1.o
  CC      kernel/cgroup/rdma.o
  CC [M]  net/appletalk/ddp.o
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_seal_trusted':
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c:532:20: warning: 'hash' may be used uninitialized in this function [-Wuninitialized]
  CC      block/mq-deadline.o
  CC [M]  arch/x86/crypto/sha256-mb/sha256_mb_mgr_init_avx2.o
  LD      sound/pci/cs46xx/built-in.o
  CC      mm/workingset.o
  LD      sound/pci/ca0106/built-in.o
  CC [M]  drivers/char/ipmi/ipmi_ssif.o
  LD      sound/pci/cs5535audio/built-in.o
drivers/char/ipmi/ipmi_si_intf.o: warning: objtool: sender()+0x89: function has unreachable instruction
  AS      arch/x86/lib/getuser.o
  LD      sound/pci/ctxfi/built-in.o
  LD      sound/pci/echoaudio/built-in.o
  AS [M]  arch/x86/crypto/sha256-mb/sha256_mb_mgr_submit_avx2.o
  CC [M]  drivers/bluetooth/btrtl.o
  CC      sound/core/ctljack.o
  CC      kernel/events/core.o
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c: In function 'tpm2_get_cc_attrs_tbl':
/home/kisskb/slave/src/drivers/char/tpm/tpm.h:469:9: warning: 'buf.data' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/char/tpm/tpm2-cmd.c:1069:17: note: 'buf.data' was declared here
  CC      sound/core/jack.o
  AS [M]  arch/x86/crypto/sha256-mb/sha256_x8_avx2.o
  LD      sound/pci/emu10k1/built-in.o
  LD      sound/pci/hda/built-in.o
  CC      kernel/gcov/base.o
  CC      kernel/gcov/fs.o
  GEN     arch/x86/lib/inat-tables.c
  LD      sound/pci/ice1712/built-in.o
  CC      arch/x86/lib/insn.o
  LD      sound/pci/korg1212/built-in.o
mm/vmscan.o: warning: objtool: move_active_pages_to_lru()+0x115: function has unreachable instruction
  CC      drivers/base/platform.o
  CC      drivers/base/cpu.o
  CC      mm/debug.o
  AS      arch/x86/lib/memcpy_64.o
block/blk-throttle.o: warning: objtool: tg_dispatch_one_bio()+0x148: function has unreachable instruction
  LD      sound/pci/lola/built-in.o
  LD [M]  arch/x86/crypto/sha256-mb/sha256-mb.o
  CC [M]  drivers/ata/libahci_platform.o
  CC      sound/core/oss/mixer_oss.o
  LD      sound/pci/lx6464es/built-in.o
  CC      arch/x86/kernel/irqinit.o
  CC      drivers/char/tpm/tpm_tis_spi.o
  CC      drivers/char/tpm/tpm_i2c_infineon.o
fs/fcntl.o: warning: objtool: send_sigio_to_task()+0x324: function has unreachable instruction
  AS      arch/x86/crypto/sha1-mb/sha1_mb_mgr_flush_avx2.o
  CC      drivers/char/tpm/tpm_i2c_nuvoton.o
  LD      sound/pci/nm256/built-in.o
  LD      sound/pci/mixart/built-in.o
  LD      sound/pci/oxygen/built-in.o
drivers/cpufreq/cpufreq.o: warning: objtool: __cpufreq_notify_transition()+0x51: function has unreachable instruction
  AS      arch/x86/lib/memset_64.o
  CC      drivers/char/tpm/tpm_nsc.o
  AS      arch/x86/lib/memmove_64.o
  CC      drivers/cpufreq/freq_table.o
net/socket.o: warning: objtool: move_addr_to_user()+0x54: function has unreachable instruction
  CC [M]  net/appletalk/dev.o
  LD      sound/pci/pcxhr/built-in.o
  LD      sound/pci/riptide/built-in.o
  CC [M]  net/8021q/vlanproc.o
  CC      arch/x86/crypto/sha1-mb/sha1_mb_mgr_init_avx2.o
/home/kisskb/slave/src/kernel/cgroup/rdma.c: In function 'rdmacg_uncharge_hierarchy':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/drivers/char/tpm/tpm2-space.c: In function 'tpm2_load_context':
/home/kisskb/slave/src/drivers/char/tpm/tpm2-space.c:86:23: warning: 'tbuf.data' may be used uninitialized in this function [-Wuninitialized]
  LD      sound/ppc/built-in.o
  CC      arch/x86/lib/misc.o
  LD      sound/pci/rme9652/built-in.o
  LD      sound/core/seq/built-in.o
  CC      drivers/char/tpm/tpm_atmel.o
  LD      sound/sh/built-in.o
  CC [M]  sound/core/seq/seq.o
/home/kisskb/slave/src/kernel/cgroup/rdma.c: In function 'rdmacg_try_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  LD      sound/pcmcia/pdaudiocf/built-in.o
  LD      sound/pci/trident/built-in.o
  LD      sound/pci/vx222/built-in.o
  CC [M]  sound/pcmcia/pdaudiocf/pdaudiocf.o
  LD      sound/sparc/built-in.o
  CC      crypto/algboss.o
/home/kisskb/slave/src/drivers/char/tpm/tpm2-space.c: In function 'tpm2_save_context.constprop.11':
/home/kisskb/slave/src/drivers/char/tpm/tpm2-space.c:134:23: warning: 'tbuf.data' may be used uninitialized in this function [-Wuninitialized]
  AS      arch/x86/lib/putuser.o
  LD      sound/pci/ymfpci/built-in.o
  AS      arch/x86/crypto/sha1-mb/sha1_mb_mgr_submit_avx2.o
  LD      sound/soc/built-in.o
  CC [M]  sound/core/seq/seq_lock.o
  CC [M]  sound/soc/soc-core.o
  CC      drivers/base/firmware.o
block/partitions/osf.o: warning: objtool: osf_partition()+0x15a: function has unreachable instruction
  LD      sound/pci/built-in.o
  CC      crypto/testmgr.o
  AS      arch/x86/lib/rwsem.o
block/partitions/msdos.o: warning: objtool: aix_magic_present()+0x2db: function has unreachable instruction
  AS      arch/x86/crypto/sha1-mb/sha1_x8_avx2.o
kernel/cgroup/namespace.o: warning: objtool: copy_cgroup_ns()+0x4c: function has unreachable instruction
mm/workingset.o: warning: objtool: workingset_eviction()+0x109: function has unreachable instruction
block/partitions/mac.o: warning: objtool: mac_partition()+0x167: function has unreachable instruction
  CC      block/partitions/sgi.o
  LD      kernel/livepatch/built-in.o
  CC      lib/bsearch.o
  CC      lib/clz_ctz.o
  CC      arch/x86/lib/usercopy.o
  CC      kernel/irq/irqdesc.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_tryget':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
  CC      kernel/power/qos.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_get_live':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_get':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_kill_sb':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      drivers/cpufreq/cpufreq_governor.o
  CC      drivers/cpufreq/cpufreq_powersave.o
  CC      kernel/locking/mutex.o
  LD      arch/x86/crypto/sha1-mb/sha1-mb.o
  CC      net/9p/error.o
  LD      sound/spi/built-in.o
block/mq-deadline.o: warning: objtool: __dd_dispatch_request()+0x1a6: function has unreachable instruction
  CC      block/compat_ioctl.o
  LD      arch/x86/crypto/sha1-mb/built-in.o
  CC      lib/find_bit.o
  AS [M]  arch/x86/crypto/des3_ede-asm_64.o
  CC      lib/llist.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'init_and_link_css':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC [M]  arch/x86/crypto/des3_ede_glue.o
  LD      sound/synth/built-in.o
mm/debug.o: warning: objtool: __dump_page()+0x114: function has unreachable instruction
  CC      mm/gup.o
  CC      mm/highmem.o
  CC [M]  sound/soc/soc-dapm.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'kill_css':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  LD      sound/synth/emux/built-in.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'css_killed_work_fn':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD      net/8021q/built-in.o
block/partitions/aix.o: warning: objtool: read_lba()+0x241: function has unreachable instruction
  LD [M]  net/8021q/8021q.o
  LD [M]  drivers/char/ipmi/ipmi_si.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'find_css_set':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      sound/last.o
/home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c:1202:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  LD      sound/x86/built-in.o
  CC      lib/memweight.o
/home/kisskb/slave/src/drivers/bluetooth/btrtl.c: In function 'rtl8723b_parse_firmware':
/home/kisskb/slave/src/drivers/bluetooth/btrtl.c:208:6: warning: 'patch_length' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  arch/x86/crypto/salsa20_glue.o
  AS [M]  arch/x86/crypto/salsa20-x86_64-asm_64.o
  CC [M]  arch/x86/crypto/chacha20_glue.o
  AS [M]  arch/x86/crypto/chacha20-ssse3-x86_64.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_get_e_css':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  AS [M]  arch/x86/crypto/chacha20-avx2-x86_64.o
  CC [M]  arch/x86/crypto/crc32c-intel_glue.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'put_css_set_locked':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      arch/x86/lib/usercopy_64.o
crypto/scompress.o: warning: objtool: crypto_scomp_sg_alloc()+0x174: function has unreachable instruction
  CC      crypto/cmac.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_kn_unlock':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD      sound/usb/bcd2000/built-in.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_do_mount':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  sound/usb/bcd2000/bcd2000.o
  CC      kernel/gcov/gcc_3_4.o
  LD      sound/usb/6fire/built-in.o
block/partitions/sgi.o: warning: objtool: sgi_partition()+0x15e: function has unreachable instruction
lib/memweight.o: warning: objtool: memweight()+0xa5: function has unreachable instruction
  CC [M]  sound/core/seq/seq_clientmgr.o
  CC [M]  sound/usb/6fire/chip.o
  CC      block/partitions/sun.o
  CC      block/partitions/efi.o
  CC      kernel/printk/printk.o
  CC      drivers/char/tpm/tpm_vtpm_proxy.o
net/appletalk/ddp.o: warning: objtool: atalk_sum_skb()+0x468: function has unreachable instruction
  CC      kernel/rcu/update.o
  CC [M]  net/appletalk/atalk_proc.o
  CC [M]  sound/usb/6fire/comm.o
  CC      drivers/char/tpm/st33zp24/st33zp24.o
  LD      sound/core/oss/snd-mixer-oss.o
  LD      sound/core/oss/built-in.o
  CC      kernel/sched/core.o
  CC [M]  sound/usb/6fire/control.o
kernel/cgroup/cgroup-v1.o: warning: objtool: cgroup1_pidlist_destroy_all()+0xd5: function has unreachable instruction
  CC [M]  sound/usb/6fire/midi.o
  CC [M]  sound/usb/6fire/firmware.o
  CC [M]  sound/pcmcia/pdaudiocf/pdaudiocf_core.o
  LD      sound/soundcore.o
  CC      net/9p/util.o
  CC [M]  sound/pcmcia/pdaudiocf/pdaudiocf_irq.o
  CC      net/9p/protocol.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_lock_and_drain_offline':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      net/9p/trans_fd.o
arch/x86/kernel/irqinit.o: warning: objtool: apic_intr_init()+0x8b: function has unreachable instruction
  CC [M]  sound/usb/6fire/pcm.o
  CC      arch/x86/kernel/jump_label.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'css_free_work_fn':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  AS [M]  arch/x86/crypto/crc32c-pcl-intel-asm_64.o
lib/iov_iter.o: warning: objtool: iov_iter_kvec()+0x37: function has unreachable instruction
  LD      drivers/bluetooth/built-in.o
  CC      lib/kfifo.o
  CC      arch/x86/lib/inat.o
  AS [M]  arch/x86/crypto/sha512-ssse3-asm.o
block/partitions/sun.o: warning: objtool: sun_partition()+0x174: function has unreachable instruction
  CC      drivers/cpuidle/cpuidle.o
  LD [M]  sound/usb/bcd2000/snd-bcd2000.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'css_tryget_online_from_dir':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC      drivers/cpuidle/driver.o
  CC      kernel/irq/handle.o
  CC      drivers/cpufreq/cpufreq_governor_attr_set.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_get_from_fd':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      drivers/cpufreq/intel_pstate.o
  CC [M]  sound/core/hwdep.o
/home/kisskb/slave/src/kernel/cgroup/cgroup.c: In function 'cgroup_sk_free':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD      kernel/gcov/built-in.o
  CC      drivers/base/init.o
  CC      drivers/base/map.o
  AR      arch/x86/lib/lib.a
drivers/char/ipmi/ipmi_ssif.o: warning: objtool: sender()+0x45: function has unreachable instruction
  EXPORTS arch/x86/lib/lib-ksyms.o
drivers/ata/libahci.o: warning: objtool: ahci_fbs_dec_intr()+0x68: function has unreachable instruction
  CC      fs/select.o
  CC      fs/dcache.o
  LD      drivers/crypto/built-in.o
crypto/algboss.o: warning: objtool: cryptomgr_exit()+0x49: function has unreachable instruction
  LD [M]  drivers/ata/libata.o
  CC [M]  drivers/crypto/padlock-aes.o
  LD      arch/x86/lib/built-in.o
  CC      net/bluetooth/af_bluetooth.o
  CC      fs/inode.o
  CC      drivers/dax/super.o
arch/x86/kernel/jump_label.o: warning: objtool: bug_at.isra.0()+0x19: function has unreachable instruction
  CC      arch/x86/kernel/irq_work.o
  CC      kernel/time/time.o
  CC      kernel/time/timer.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/hrtimer.o
  CC [M]  sound/pcmcia/pdaudiocf/pdaudiocf_pcm.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      crypto/hmac.o
  CC [M]  drivers/cpufreq/cpufreq_ondemand.o
  CC      crypto/xcbc.o
  CC      kernel/irq/manage.o
  CC      kernel/trace/trace_clock.o
net/9p/protocol.o: warning: objtool: p9pdu_vwritef()+0x9a4: function has unreachable instruction
  CC      crypto/crypto_null.o
  AS [M]  arch/x86/crypto/sha512-avx-asm.o
  CC      net/9p/trans_common.o
  CC      kernel/rcu/sync.o
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_alloc':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      kernel/rcu/srcu.o
kernel/cgroup/cgroup.o: warning: objtool: cset_cgroup_from_root()+0x17a: function has unreachable instruction
kernel/power/qos.o: warning: objtool: pm_qos_dbg_show_requests()+0x2ea: function has unreachable instruction
  LD      kernel/cgroup/built-in.o
  CC      kernel/power/main.o
  AS [M]  arch/x86/crypto/sha512-avx2-asm.o
lib/kfifo.o: warning: objtool: __kfifo_dma_in_prepare_r()+0x42: function has unreachable instruction
  CC [M]  sound/core/seq/seq_memory.o
  CC      lib/percpu_ida.o
  CC      lib/rhashtable.o
  CC      lib/percpu-refcount.o
  CC      drivers/cpuidle/governor.o
  CC      drivers/base/devres.o
  CC      drivers/char/tpm/st33zp24/i2c.o
kernel/rcu/update.o: warning: objtool: rcu_spawn_tasks_kthread()+0x14f: function has unreachable instruction
  CC      kernel/locking/semaphore.o
  CC      drivers/char/tpm/st33zp24/spi.o
  CC      kernel/rcu/rcuperf.o
kernel/bpf/core.o: warning: objtool: bpf_prog_realloc()+0x44: function has unreachable instruction
  CC [M]  arch/x86/crypto/sha512_ssse3_glue.o
fs/namei.o: warning: objtool: page_put_link()+0xb6: function has unreachable instruction
/home/kisskb/slave/src/kernel/events/core.c: In function '_perf_ioctl':
/home/kisskb/slave/src/include/linux/file.h:38:2: warning: '*((void *)&output+8)' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/events/core.c:4722:14: note: '*((void *)&output+8)' was declared here
/home/kisskb/slave/src/include/linux/file.h:39:7: warning: 'output.file' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/events/core.c:4722:14: note: 'output.file' was declared here
  CC      kernel/rcu/tree.o
  LD      kernel/bpf/built-in.o
  CC      arch/x86/kernel/probe_roms.o
  CC      arch/x86/kernel/sys_x86_64.o
  CC      arch/x86/kernel/espfix_64.o
/home/kisskb/slave/src/kernel/events/core.c: In function '_free_event':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      kernel/trace/ftrace.o
kernel/rcu/sync.o: warning: objtool: rcu_sync_func()+0x45: function has unreachable instruction
  LD [M]  sound/pcmcia/pdaudiocf/snd-pdaudiocf.o
  CC      drivers/cpuidle/sysfs.o
  CC      drivers/cpuidle/governors/ladder.o
  CC [M]  drivers/char/tpm/tpm_i2c_atmel.o
/home/kisskb/slave/src/lib/percpu-refcount.c: In function '__percpu_ref_switch_to_atomic':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  LD      sound/pcmcia/vx/built-in.o
  CC      lib/reciprocal_div.o
  LD      kernel/printk/built-in.o
  LD      sound/pcmcia/built-in.o
  CC      lib/once.o
/home/kisskb/slave/src/lib/percpu-refcount.c: In function 'percpu_ref_call_confirm_rcu':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      lib/refcount.o
net/9p/trans_common.o: warning: objtool: p9_release_pages()+0xfa: function has unreachable instruction
  CC      kernel/locking/rwsem.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/locking/mutex-debug.o
block/partitions/efi.o: warning: objtool: read_lba()+0x265: function has unreachable instruction
  CC      kernel/locking/lockdep.o
mm/gup.o: warning: objtool: get_gate_page()+0xfa: function has unreachable instruction
  CC      block/partitions/sysv68.o
  LD [M]  net/appletalk/appletalk.o
  CC      mm/memory.o
/home/kisskb/slave/src/lib/percpu-refcount.c: In function 'percpu_ref_kill_and_confirm':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
kernel/rcu/srcu.o: warning: objtool: __synchronize_srcu()+0x224: function has unreachable instruction
/home/kisskb/slave/src/fs/inode.c: In function '__destroy_inode':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/lib/percpu-refcount.c: In function 'percpu_ref_reinit':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      kernel/rcu/rcu_segcblist.o
  LD [M]  sound/usb/6fire/snd-usb-6fire.o
  CC      block/cmdline-parser.o
  CC      kernel/irq/spurious.o
  CC      kernel/power/process.o
  CC [M]  sound/core/seq/seq_queue.o
  CC [M]  sound/core/seq/seq_fifo.o
  CC      drivers/cpuidle/governors/menu.o
  CC      drivers/dax/device.o
  LD      sound/usb/caiaq/built-in.o
  CC [M]  sound/usb/caiaq/device.o
  LD      drivers/char/tpm/st33zp24/tpm_st33zp24.o
lib/once.o: warning: objtool: once_deferred()+0x44: function has unreachable instruction
  CC      lib/usercopy.o
lib/percpu-refcount.o: warning: objtool: __percpu_ref_switch_to_percpu()+0x3f: function has unreachable instruction
  LD      drivers/char/tpm/st33zp24/tpm_st33zp24_i2c.o
  LD      drivers/char/tpm/st33zp24/tpm_st33zp24_spi.o
drivers/base/devres.o: warning: objtool: add_dr()+0x51: function has unreachable instruction
  CC      arch/x86/kernel/ksysfs.o
  CC      drivers/base/attribute_container.o
  CC      drivers/base/transport_class.o
  LD      drivers/char/tpm/st33zp24/built-in.o
  CC      kernel/power/snapshot.o
  CC      kernel/power/hibernate.o
  CC      kernel/power/swap.o
  CC      kernel/trace/ring_buffer.o
/home/kisskb/slave/src/fs/dcache.c: In function 'd_add':
/home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/dcache.c:2527:11: note: 'n' was declared here
  CC      crypto/sha1_generic.o
  CC      arch/x86/kernel/bootflag.o
  CC [M]  drivers/crypto/padlock-sha.o
/home/kisskb/slave/src/fs/dcache.c: In function '__d_move':
/home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/dcache.c:2771:11: note: 'n' was declared here
  CC      kernel/power/user.o
/home/kisskb/slave/src/fs/dcache.c: In function 'd_splice_alias':
/home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/dcache.c:2527:11: note: 'n' was declared here
  CC      kernel/power/wakelock.o
/home/kisskb/slave/src/kernel/rcu/tree.c: In function 'rcu_init_one':
/home/kisskb/slave/src/kernel/rcu/tree.c:4068:21: warning: 'levelspread[<U5b40>]' may be used uninitialized in this function [-Wuninitialized]
lib/percpu_ida.o: warning: objtool: percpu_ida_free()+0x45: function has unreachable instruction
  CC      kernel/locking/lockdep_proc.o
  CC      lib/string_helpers.o
/home/kisskb/slave/src/lib/rhashtable.c: In function 'rhashtable_rehash_one':
/home/kisskb/slave/src/lib/rhashtable.c:301:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized]
block/partitions/sysv68.o: warning: objtool: sysv68_partition()+0x171: function has unreachable instruction
  LD      drivers/char/tpm/tpm.o
  CC      block/bio-integrity.o
  LD      block/partitions/built-in.o
kernel/rcu/rcu_segcblist.o: warning: objtool: rcu_segcblist_dequeue()+0xec: function has unreachable instruction
  CC [M]  sound/core/timer.o
  CC [M]  sound/soc/soc-jack.o
  CC [M]  sound/core/pcm.o
  LD      drivers/char/tpm/built-in.o
fs/inode.o: warning: objtool: __destroy_inode()+0x4d: function has unreachable instruction
  CC [M]  drivers/char/ppdev.o
  CC      arch/x86/kernel/e820.o
  AS [M]  arch/x86/crypto/cast5-avx-x86_64-asm_64.o
  CC [M]  sound/core/pcm_native.o
lib/rhashtable.o: warning: objtool: rhashtable_rehash_alloc()+0x4d: function has unreachable instruction
  CC [M]  sound/core/pcm_lib.o
  CC [M]  sound/core/pcm_misc.o
drivers/base/transport_class.o: warning: objtool: anon_transport_class_unregister()+0x62: function has unreachable instruction
  CC      fs/attr.o
kernel/power/process.o: warning: objtool: freeze_processes()+0x111: function has unreachable instruction
  LD      drivers/cpufreq/built-in.o
  CC [M]  sound/core/memalloc.o
  CC [M]  sound/core/pcm_memory.o
/home/kisskb/slave/src/drivers/dax/device.c: In function 'dax_pgoff_to_phys':
/home/kisskb/slave/src/drivers/dax/device.c:238:3: warning: 'phys' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/power/poweroff.o
arch/x86/kernel/sys_x86_64.o: warning: objtool: arch_get_unmapped_area_topdown()+0x328: function has unreachable instruction
kernel/events/core.o: warning: objtool: perf_mmap_fault()+0x33b: function has unreachable instruction
drivers/base/attribute_container.o: warning: objtool: attribute_container_add_attrs()+0x7f: function has unreachable instruction
net/bluetooth/af_bluetooth.o: warning: objtool: bt_sock_reclassify_lock()+0x48: function has unreachable instruction
  CC      net/bpf/test_run.o
  CC      kernel/events/ring_buffer.o
  CC      drivers/base/topology.o
  CC      kernel/irq/resend.o
  CC      net/bluetooth/hci_core.o
fs/dcache.o: warning: objtool: __d_instantiate()+0x10a: function has unreachable instruction
  CC      drivers/dma-buf/dma-buf.o
  CC      kernel/irq/chip.o
  CC [M]  arch/x86/crypto/cast5_avx_glue.o
  AS [M]  arch/x86/crypto/cast6-avx-x86_64-asm_64.o
  CC [M]  arch/x86/crypto/cast6_avx_glue.o
/home/kisskb/slave/src/mm/memory.c: In function 'remap_pte_range':
/home/kisskb/slave/src/include/linux/spinlock.h:339:2: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/memory.c:1789:14: note: 'ptl' was declared here
  CC      kernel/time/ntp.o
  LD      drivers/cpuidle/governors/built-in.o
  CC      net/bridge/br.o
  LD      drivers/cpuidle/built-in.o
/home/kisskb/slave/src/mm/memory.c: In function 'copy_pte_range':
/home/kisskb/slave/src/include/linux/spinlock.h:339:2: warning: 'dst_ptl' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/memory.c:969:24: note: 'dst_ptl' was declared here
  CC [M]  sound/core/sgbuf.o
  CC [M]  net/9p/trans_virtio.o
  LD      drivers/edac/built-in.o
  LD      drivers/dax/dax.o
  CC      crypto/sha256_generic.o
  CC [M]  drivers/edac/edac_mc.o
  LD      drivers/dax/device_dax.o
  LD      drivers/dax/built-in.o
  CC [M]  drivers/edac/edac_device.o
  CC      crypto/gf128mul.o
fs/attr.o: warning: objtool: notify_change()+0x360: function has unreachable instruction
  CC      crypto/ecb.o
  CC      crypto/cbc.o
kernel/trace/ring_buffer.o: warning: objtool: ring_buffer_event_data()+0x35: function has unreachable instruction
  CC      kernel/trace/ring_buffer_benchmark.o
  CC [M]  sound/core/seq/seq_prioq.o
kernel/rcu/tree.o: warning: objtool: rcu_spawn_one_nocb_kthread()+0x23e: function has unreachable instruction
  CC [M]  sound/core/seq/seq_timer.o
  LD      kernel/rcu/built-in.o
  CC [M]  sound/core/seq/seq_system.o
  CC      crypto/cts.o
  CC [M]  sound/soc/soc-cache.o
  CC [M]  sound/usb/caiaq/audio.o
  CC [M]  sound/core/pcm_dmaengine.o
  CC      kernel/time/clocksource.o
  CC      crypto/lrw.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq/devres.o
  CC      drivers/base/container.o
kernel/power/swap.o: warning: objtool: hib_end_io()+0x103: function has unreachable instruction
  CC      lib/hexdump.o
  CC      drivers/base/property.o
  CC      kernel/trace/trace.o
sound/core/memalloc.o: warning: objtool: snd_free_dev_pages()+0xfd: function has unreachable instruction
  CC      drivers/extcon/extcon.o
  CC      kernel/trace/trace_output.o
  CC      kernel/trace/trace_seq.o
block/bio-integrity.o: warning: objtool: bio_integrity_endio()+0x6e: function has unreachable instruction
  CC      block/blk-integrity.o
  CC      fs/bad_inode.o
  CC      drivers/base/cacheinfo.o
mm/memory.o: warning: objtool: __follow_pte_pmd()+0x231: function has unreachable instruction
  CC      mm/mincore.o
  CC      drivers/base/devtmpfs.o
  LD      drivers/char/built-in.o
  CC      drivers/base/dma-contiguous.o
drivers/edac/edac_mc.o: warning: objtool: edac_mc_alloc()+0x9c: function has unreachable instruction
  CC [M]  sound/core/rawmidi.o
  CC      lib/test_hexdump.o
  CC      lib/kstrtox.o
  CC      kernel/sched/loadavg.o
  CC      drivers/base/power/sysfs.o
  AS [M]  arch/x86/crypto/serpent-avx2-asm_64.o
  CC      kernel/sched/clock.o
  CC [M]  sound/soc/soc-utils.o
  CC      kernel/irq/autoprobe.o
  CC      kernel/irq/irqdomain.o
  LD      sound/core/snd.o
  CC      crypto/xts.o
  CC [M]  arch/x86/crypto/serpent_avx2_glue.o
sound/core/pcm_native.o: warning: objtool: snd_pcm_mmap_data_fault()+0x227: function has unreachable instruction
net/bpf/test_run.o: warning: objtool: bpf_prog_test_run_skb()+0x157: function has unreachable instruction
  CC      drivers/base/firmware_class.o
  CC      drivers/dma-buf/dma-fence.o
  CC      drivers/base/dma-mapping.o
  LD      net/bpf/built-in.o
  LD      drivers/base/test/built-in.o
  CC [M]  drivers/base/test/test_async_driver_probe.o
  CC      net/bluetooth/hci_conn.o
  LD      drivers/firewire/built-in.o
crypto/lrw.o: warning: objtool: lrw_crypt()+0x6e: function has unreachable instruction
  CC      kernel/trace/trace_stat.o
block/blk-integrity.o: warning: objtool: blk_rq_map_integrity_sg()+0x2e2: function has unreachable instruction
  CC [M]  drivers/edac/edac_mc_sysfs.o
  CC [M]  drivers/edac/edac_module.o
arch/x86/kernel/e820.o: warning: objtool: __e820__range_update()+0x59: function has unreachable instruction
  CC      kernel/trace/trace_printk.o
  CC      drivers/base/regmap/regmap.o
  CC      block/t10-pi.o
  CC      drivers/base/regmap/regcache.o
  CC      arch/x86/kernel/pci-dma.o
kernel/power/hibernate.o: warning: objtool: resume_target_kernel()+0x15d: function has unreachable instruction
  CC      arch/x86/kernel/quirks.o
  CC      net/bridge/br_device.o
  CC      net/bridge/br_fdb.o
  CC      fs/file.o
  CC      lib/test_firmware.o
  CC [M]  sound/core/seq/seq_info.o
  CC      net/caif/caif_dev.o
  CC [M]  sound/core/seq/seq_ports.o
mm/mincore.o: warning: objtool: mincore_page()+0x209: function has unreachable instruction
  CC      mm/mlock.o
  CC [M]  sound/soc/soc-pcm.o
kernel/events/ring_buffer.o: warning: objtool: rb_alloc_aux_page()+0xa4: function has unreachable instruction
  CC      kernel/events/callchain.o
drivers/dma-buf/dma-buf.o: warning: objtool: dma_buf_release()+0x7b: function has unreachable instruction
  CC      mm/mmap.o
kernel/time/timer.o: warning: objtool: mod_timer_pending()+0x50: function has unreachable instruction
  CC      mm/mprotect.o
  CC      mm/mremap.o
  CC      drivers/base/power/generic_ops.o
  CC      crypto/ctr.o
  CC      mm/msync.o
  CC      mm/page_vma_mapped.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/timer_list.o
kernel/locking/lockdep.o: warning: objtool: mark_held_locks()+0x61: function has unreachable instruction
  CC      kernel/locking/spinlock.o
  CC      kernel/sched/cputime.o
kernel/irq/irqdomain.o: warning: objtool: irq_domain_free_irqs_recursive()+0x80: function has unreachable instruction
  CC      kernel/irq/proc.o
  CC      kernel/irq/pm.o
  CC      kernel/events/hw_breakpoint.o
kernel/power/snapshot.o: warning: objtool: memory_bm_find_bit()+0x1a5: function has unreachable instruction
  LD      kernel/power/built-in.o
net/9p/trans_virtio.o: warning: objtool: p9_virtio_probe()+0x413: function has unreachable instruction
drivers/dma-buf/dma-fence.o: warning: objtool: dma_fence_context_alloc()+0x3a: function has unreachable instruction
  LD      net/9p/9pnet.o
  CC      drivers/dma-buf/dma-fence-array.o
  CC      drivers/dma-buf/reservation.o
  LD [M]  net/9p/9pnet_virtio.o
  CC      crypto/gcm.o
  LD      net/9p/built-in.o
  CC [M]  sound/usb/caiaq/midi.o
  CC [M]  drivers/edac/edac_device_sysfs.o
  CC      drivers/base/power/common.o
  CC [M]  drivers/edac/wq.o
  CC      lib/test_sort.o
  CC      lib/test_bitmap.o
  CC      lib/test_uuid.o
  CC      lib/pci_iomap.o
  CC      lib/iomap.o
  CC      kernel/trace/trace_sched_switch.o
  LD      arch/x86/crypto/aes-x86_64.o
  CC      block/blk-mq-virtio.o
  LD      arch/x86/crypto/camellia-x86_64.o
mm/page_vma_mapped.o: warning: objtool: check_pte()+0x1f7: function has unreachable instruction
  CC      drivers/extcon/devres.o
  LD      arch/x86/crypto/twofish-x86_64.o
  CC [M]  sound/core/seq/seq_device.o
  CC [M]  sound/core/seq/seq_midi_event.o
  LD      arch/x86/crypto/twofish-x86_64-3way.o
arch/x86/kernel/quirks.o: warning: objtool: ich_force_hpet_resume()+0x6d: function has unreachable instruction
  LD      arch/x86/crypto/serpent-sse2-x86_64.o
crypto/xts.o: warning: objtool: xts_crypt()+0x63: function has unreachable instruction
  LD      arch/x86/crypto/aesni-intel.o
  CC      net/core/sock.o
  CC      crypto/cryptd.o
  LD      arch/x86/crypto/sha1-ssse3.o
  LD      arch/x86/crypto/sha256-ssse3.o
  LD      arch/x86/crypto/camellia-aesni-avx-x86_64.o
net/bluetooth/hci_core.o: warning: objtool: hci_send_frame()+0xea: function has unreachable instruction
  CC      drivers/base/module.o
  CC      net/core/request_sock.o
  CC [M]  sound/core/seq/seq_dummy.o
  LD      arch/x86/crypto/twofish-avx-x86_64.o
mm/mremap.o: warning: objtool: alloc_new_pmd.isra.19()+0x21b: function has unreachable instruction
drivers/base/dma-mapping.o: warning: objtool: dmam_noncoherent_release()+0xc5: function has unreachable instruction
  LD      arch/x86/crypto/serpent-avx-x86_64.o
  LD      arch/x86/crypto/camellia-aesni-avx2.o
  LD [M]  arch/x86/crypto/des3_ede-x86_64.o
  CC      net/core/skbuff.o
  LD [M]  arch/x86/crypto/salsa20-x86_64.o
  CC      drivers/base/power/qos.o
  CC      drivers/base/power/runtime.o
  LD      kernel/irq/built-in.o
  CC      kernel/locking/rtmutex.o
kernel/sched/core.o: warning: objtool: perf_trace_sched_switch()+0x14a: function has unreachable instruction
  LD [M]  arch/x86/crypto/chacha20-x86_64.o
  LD      kernel/events/built-in.o
  CC      arch/x86/kernel/topology.o
  CC      kernel/locking/rtmutex-debug.o
mm/mprotect.o: warning: objtool: change_protection_range()+0x70: function has unreachable instruction
  CC      kernel/time/timecounter.o
  LD [M]  arch/x86/crypto/crc32c-intel.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/time/posix-stubs.o
  CC      kernel/freezer.o
  CC      lib/iomap_copy.o
  LD [M]  arch/x86/crypto/sha512-ssse3.o
  CC [M]  sound/soc/soc-io.o
drivers/dma-buf/reservation.o: warning: objtool: reservation_object_add_shared_fence()+0x115: function has unreachable instruction
  CC [M]  drivers/edac/debugfs.o
  LD      net/decnet/built-in.o
  CC      drivers/dma-buf/seqno-fence.o
  CC [M]  net/decnet/af_decnet.o
  CC      lib/devres.o
  CC      mm/pagewalk.o
  LD [M]  arch/x86/crypto/cast5-avx-x86_64.o
  LD [M]  arch/x86/crypto/cast6-avx-x86_64.o
  LD [M]  arch/x86/crypto/serpent-avx2.o
  CC      drivers/base/power/wakeirq.o
  CC      lib/check_signature.o
  CC      drivers/base/power/main.o
  LD      arch/x86/crypto/built-in.o
  CC [M]  net/decnet/dn_nsp_in.o
  CC      kernel/time/clockevents.o
fs/file.o: warning: objtool: copy_fdtable()+0x46: function has unreachable instruction
  CC      lib/locking-selftest.o
  CC      kernel/trace/trace_functions.o
  CC      fs/namespace.o
  CC      fs/filesystems.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      drivers/extcon/extcon-adc-jack.o
  CC      block/blk-mq-debugfs.o
  CC      lib/hweight.o
  CC      kernel/sched/idle_task.o
  CC      fs/libfs.o
  CC [M]  sound/usb/caiaq/control.o
  CC      kernel/time/tick-common.o
drivers/base/regmap/regcache.o: warning: objtool: regcache_exit()+0x6f: function has unreachable instruction
  CC      drivers/base/regmap/regcache-rbtree.o
  CC      lib/assoc_array.o
  CC      net/caif/cfcnfg.o
  CC [M]  sound/core/seq/seq_midi.o
  CC      lib/list_debug.o
  CC      drivers/firmware/dcdbas.o
  CC      net/bridge/br_forward.o
  CC      kernel/locking/spinlock_debug.o
  CC      arch/x86/kernel/kdebugfs.o
  CC      drivers/base/power/wakeup.o
  CC      kernel/trace/trace_irqsoff.o
  CC [M]  sound/soc/soc-devres.o
crypto/cryptd.o: warning: objtool: cryptd_fini_queue.constprop.7()+0x5f: function has unreachable instruction
  CC      crypto/mcryptd.o
lib/devres.o: warning: objtool: devm_ioremap_resource()+0x43: function has unreachable instruction
  CC      lib/debugobjects.o
kernel/sched/idle_task.o: warning: objtool: prio_changed_idle()+0x19: function has unreachable instruction
  CC      kernel/sched/fair.o
kernel/locking/rtmutex.o: warning: objtool: try_to_take_rt_mutex()+0xfc: function has unreachable instruction
  CC      kernel/locking/rwsem-xadd.o
  LD [M]  sound/core/snd-hwdep.o
kernel/time/clockevents.o: warning: objtool: clockevents_exchange_device()+0x162: function has unreachable instruction
  CC      kernel/time/tick-broadcast.o
  LD [M]  sound/core/snd-timer.o
lib/list_debug.o: warning: objtool: __list_add_valid()+0x68: function has unreachable instruction
  CC      kernel/locking/test-ww_mutex.o
  CC      lib/bitrev.o
  CC      lib/rational.o
  LD [M]  sound/core/snd-pcm.o
  CC      drivers/extcon/extcon-gpio.o
  CC      drivers/dma-buf/sync_file.o
  CC      kernel/time/tick-broadcast-hrtimer.o
  CC [M]  sound/usb/caiaq/input.o
  LD [M]  sound/core/snd-pcm-dmaengine.o
  CC      kernel/trace/trace_nop.o
  CC      kernel/stacktrace.o
  LD [M]  sound/core/snd-rawmidi.o
mm/mlock.o: warning: objtool: __munlock_pagevec_fill()+0x277: function has unreachable instruction
  CC      mm/pgtable-generic.o
  CC      lib/crc-ccitt.o
  LD [M]  drivers/edac/edac_core.o
  CC      arch/x86/kernel/alternative.o
  CC      lib/crc16.o
  CC      mm/rmap.o
/home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c: In function 'regcache_rbtree_write':
/home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c:454:8: warning: 'new_top_reg' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/base/regmap/regcache-rbtree.c:454:8: warning: 'new_base_reg' may be used uninitialized in this function [-Wuninitialized]
  CC      net/core/datagram.o
mm/pagewalk.o: warning: objtool: walk_pud_range()+0x1d3: function has unreachable instruction
  CC      mm/vmalloc.o
  CC      drivers/fmc/fmc-core.o
  LD      sound/core/seq/oss/built-in.o
  CC [M]  sound/core/seq/oss/seq_oss.o
fs/filesystems.o: warning: objtool: register_filesystem()+0x4f: function has unreachable instruction
  CC [M]  sound/core/seq/oss/seq_oss_init.o
  CC [M]  sound/core/seq/oss/seq_oss_timer.o
  CC [M]  sound/core/seq/oss/seq_oss_ioctl.o
  CC      kernel/trace/trace_stack.o
  CC [M]  sound/soc/soc-ops.o
  CC [M]  sound/soc/soc-generic-dmaengine-pcm.o
  CC [M]  sound/core/seq/oss/seq_oss_event.o
  CC      net/bluetooth/hci_event.o
fs/libfs.o: warning: objtool: simple_readpage()+0x1a6: function has unreachable instruction
  CC [M]  sound/core/seq/oss/seq_oss_rw.o
  CC [M]  block/deadline-iosched.o
  CC [M]  sound/core/seq/oss/seq_oss_synth.o
  CC [M]  sound/core/seq/oss/seq_oss_midi.o
crypto/mcryptd.o: warning: objtool: mcryptd_fini_queue.constprop.1()+0x5f: function has unreachable instruction
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      crypto/serpent_generic.o
  CC      crypto/twofish_common.o
  LD      drivers/fsi/built-in.o
/home/kisskb/slave/src/net/bridge/br_forward.c: In function 'br_dev_queue_push_xmit':
/home/kisskb/slave/src/include/linux/skbuff.h:2183:22: warning: 'depth' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/bridge/br_forward.c:47:7: note: 'depth' was declared here
  CC      crypto/aes_generic.o
fs/seq_file.o: warning: objtool: seq_escape()+0x52: function has unreachable instruction
  CC [M]  drivers/fsi/fsi-core.o
  CC [M]  drivers/extcon/extcon-arizona.o
  CC      drivers/base/regmap/regcache-lzo.o
net/decnet/af_decnet.o: warning: objtool: dn_hash_sock()+0x3f: function has unreachable instruction
  CC      drivers/base/regmap/regcache-flat.o
  CC      drivers/base/regmap/regmap-debugfs.o
  CC [M]  drivers/extcon/extcon-axp288.o
drivers/firmware/dcdbas.o: warning: objtool: smi_data_buf_free()+0xfd: function has unreachable instruction
  CC      drivers/firmware/memmap.o
arch/x86/kernel/alternative.o: warning: objtool: apply_alternatives()+0x8d: function has unreachable instruction
  CC      arch/x86/kernel/i8253.o
  CC      lib/crc-t10dif.o
  LD      kernel/locking/built-in.o
  CC [M]  sound/core/seq/oss/seq_oss_readq.o
  CC      drivers/fmc/fmc-match.o
  CC      drivers/fmc/fmc-sdb.o
kernel/sched/fair.o: warning: objtool: check_preempt_wakeup()+0x2ee: function has unreachable instruction
  CC      drivers/fmc/fru-parse.o
  CC      kernel/sched/rt.o
fs/namespace.o: warning: objtool: put_mountpoint()+0x75: function has unreachable instruction
net/core/sock.o: warning: objtool: __sk_destruct()+0x263: function has unreachable instruction
  CC      kernel/sched/deadline.o
  CC      net/caif/cfmuxl.o
  CC      net/core/stream.o
  CC      kernel/time/tick-oneshot.o
  CC      net/core/scm.o
  CC      net/core/gen_stats.o
  LD      drivers/dma-buf/built-in.o
  CC      arch/x86/kernel/pci-nommu.o
  CC      net/bridge/br_if.o
  CC      net/bridge/br_input.o
  CC      net/bridge/br_ioctl.o
net/decnet/dn_nsp_in.o: warning: objtool: dn_nsp_otherdata()+0x187: function has unreachable instruction
  CC [M]  net/decnet/dn_nsp_out.o
fs/pnode.o: warning: objtool: mark_umount_candidates()+0x48: function has unreachable instruction
  CC      net/bridge/br_stp.o
  CC [M]  net/decnet/dn_route.o
  CC [M]  net/decnet/dn_dev.o
  CC [M]  net/decnet/dn_neigh.o
  CC [M]  net/decnet/dn_timer.o
lib/assoc_array.o: warning: objtool: assoc_array_delete_collapse_iterator()+0x5c: function has unreachable instruction
  CC      drivers/fmc/fmc-dump.o
  CC [M]  sound/core/seq/oss/seq_oss_writeq.o
lib/crc-t10dif.o: warning: objtool: crc_t10dif_update()+0xae: function has unreachable instruction
  CC      drivers/fmc/fmc-chardev.o
  CC      lib/crc-itu-t.o
  CC [M]  drivers/fmc/fmc-fakedev.o
  LD [M]  sound/usb/caiaq/snd-usb-caiaq.o
kernel/trace/trace_stack.o: warning: objtool: check_stack()+0x2e4: function has unreachable instruction
  CC [M]  drivers/fmc/fmc-trivial.o
  CC      kernel/trace/trace_functions_graph.o
mm/pgtable-generic.o: warning: objtool: pmdp_huge_clear_flush()+0x41: function has unreachable instruction
  CC      kernel/time/timekeeping_debug.o
  CC      kernel/time/tick-sched.o
mm/mmap.o: warning: objtool: vm_lock_mapping()+0x82: function has unreachable instruction
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'locked_inode_to_wb_and_lock_list':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  LD      sound/usb/hiface/built-in.o
  CC [M]  drivers/extcon/extcon-max77693.o
  CC [M]  drivers/extcon/extcon-qcom-spmi-misc.o
  CC [M]  sound/usb/hiface/chip.o
  LD      sound/usb/line6/built-in.o
  LD      sound/usb/misc/built-in.o
  CC [M]  sound/usb/misc/ua101.o
  CC [M]  sound/usb/line6/capture.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'bdi_split_work_to_wbs':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
drivers/firmware/memmap.o: warning: objtool: firmware_map_add_entry()+0x45: function has unreachable instruction
kernel/sched/deadline.o: warning: objtool: replenish_dl_entity()+0x46: function has unreachable instruction
  LD      drivers/firmware/broadcom/built-in.o
  LD      drivers/firmware/meson/built-in.o
mm/vmalloc.o: warning: objtool: vmap_block_vaddr()+0x56: function has unreachable instruction
  CC      mm/init-mm.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'inode_switch_wbs':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      mm/nobootmem.o
  LD      drivers/firmware/tegra/built-in.o
  CC      mm/fadvise.o
  CC      drivers/base/regmap/regmap-i2c.o
block/deadline-iosched.o: warning: objtool: deadline_exit_queue()+0x41: function has unreachable instruction
  CC [M]  drivers/firmware/edd.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'inode_switch_wbs_work_fn':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC [M]  drivers/fmc/fmc-write-eeprom.o
  CC [M]  block/kyber-iosched.o
  HOSTCC  lib/gen_crc32table
/home/kisskb/slave/src/fs/fs-writeback.c: In function '__inode_attach_wb':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC      net/core/gen_estimator.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'wbc_attach_and_unlock_inode':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      lib/crc7.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'wbc_detach_inode':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
net/caif/cfmuxl.o: warning: objtool: cfmuxl_transmit()+0x5c: function has unreachable instruction
  CC      net/caif/cfctrl.o
  CC      net/caif/cffrml.o
  CC [M]  net/decnet/dn_fib.o
  CC      kernel/sched/stop_task.o
  LD      drivers/fmc/fmc.o
  CC      net/caif/cfveil.o
/home/kisskb/slave/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/home/kisskb/slave/src/drivers/base/regmap/regmap.c:2436:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
  LD      sound/soc/adi/built-in.o
  LD      sound/soc/amd/built-in.o
  CC [M]  drivers/extcon/extcon-rt8973a.o
arch/x86/kernel/pci-nommu.o: warning: objtool: nommu_map_sg()+0x90: function has unreachable instruction
  CC      arch/x86/kernel/hw_breakpoint.o
  CC [M]  sound/soc/amd/acp-pcm-dma.o
  CC      arch/x86/kernel/tsc.o
  CC      arch/x86/kernel/tsc_msr.o
  CC [M]  sound/usb/line6/driver.o
/home/kisskb/slave/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic':
/home/kisskb/slave/src/include/linux/seqlock.h:204:9: warning: 'seq' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/core/gen_stats.c:138:15: note: 'seq' was declared here
  CC [M]  sound/usb/line6/midi.o
net/decnet/dn_nsp_out.o: warning: objtool: dn_mk_ack_header()+0x61: function has unreachable instruction
  LD      sound/soc/atmel/built-in.o
  LD      sound/soc/bcm/built-in.o
  LD      sound/soc/au1x/built-in.o
  LD      sound/soc/cirrus/built-in.o
  LD      sound/soc/blackfin/built-in.o
  CC      net/bluetooth/hci_sock.o
  CC      net/bluetooth/mgmt.o
  CC      net/bluetooth/hci_sysfs.o
  CC      kernel/sched/wait.o
  CC [M]  sound/usb/hiface/pcm.o
/home/kisskb/slave/src/kernel/time/tick-sched.c: In function 'tick_nohz_idle_exit':
/home/kisskb/slave/src/kernel/time/tick-sched.c:554:22: warning: 'now' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/time/tick-sched.c:1039:10: note: 'now' was declared here
  LD      drivers/fmc/built-in.o
  LD [M]  sound/core/seq/oss/snd-seq-oss.o
  CC      kernel/futex.o
  CC      lib/genalloc.o
  CC      kernel/trace/trace_branch.o
  LD [M]  sound/core/seq/snd-seq.o
  CC      lib/lz4/lz4hc_compress.o
  LD      sound/soc/davinci/built-in.o
  LD      sound/soc/dwc/built-in.o
  LD [M]  sound/core/seq/snd-seq-device.o
  CC      net/caif/cfdbgl.o
  LD [M]  sound/core/seq/snd-seq-midi-event.o
  CC      net/caif/cfserl.o
  LD [M]  sound/core/seq/snd-seq-dummy.o
  CC      crypto/cast_common.o
  CC      crypto/cast5_generic.o
  LD [M]  sound/core/seq/snd-seq-midi.o
  LD      kernel/time/built-in.o
  CC      kernel/trace/blktrace.o
fs/fs-writeback.o: warning: objtool: inode_io_list_del_locked()+0x43: function has unreachable instruction
net/core/datagram.o: warning: objtool: __skb_free_datagram_locked()+0x221: function has unreachable instruction
  CC      fs/sync.o
  CC      kernel/trace/trace_events.o
  CC      fs/splice.o
kernel/sched/stop_task.o: warning: objtool: prio_changed_stop()+0x19: function has unreachable instruction
  CC [M]  drivers/extcon/extcon-sm5502.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
  LD      sound/core/built-in.o
  CC      net/caif/cfdgml.o
  CC      arch/x86/kernel/io_delay.o
  LD      drivers/firmware/built-in.o
mm/rmap.o: warning: objtool: __hugepage_set_anon_rmap()+0x5b: function has unreachable instruction
  CC      kernel/futex_compat.o
  CC      drivers/base/regmap/regmap-spi.o
  CC      drivers/base/regmap/regmap-mmio.o
  CC      mm/madvise.o
  CC      drivers/base/regmap/regmap-irq.o
/home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c: In function 'arch_validate_hwbkpt_settings':
/home/kisskb/slave/src/arch/x86/kernel/hw_breakpoint.c:361:2: warning: 'align' may be used uninitialized in this function [-Wuninitialized]
lib/genalloc.o: warning: objtool: gen_pool_destroy()+0xd7: function has unreachable instruction
kernel/sched/rt.o: warning: objtool: enqueue_top_rt_rq()+0x4a: function has unreachable instruction
  CC      fs/statfs.o
  CC      fs/fs_pin.o
  LD      drivers/base/power/built-in.o
  CC      net/core/net_namespace.o
  CC      drivers/gpio/devres.o
  CC      kernel/sched/swait.o
  LD      sound/soc/codecs/built-in.o
  CC      net/core/secure_seq.o
  CC [M]  sound/soc/codecs/adau-utils.o
  CC      crypto/seed.o
  CC [M]  sound/soc/codecs/adau1701.o
  CC      arch/x86/kernel/rtc.o
  CC      lib/lz4/lz4_decompress.o
/home/kisskb/slave/src/kernel/futex.c: In function 'exit_robust_list':
/home/kisskb/slave/src/kernel/futex.c:3359:21: warning: 'pip' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/futex.c:3358:2: warning: 'pending' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/futex.c:3341:3: warning: 'entry' may be used uninitialized in this function [-Wuninitialized]
arch/x86/kernel/hw_breakpoint.o: warning: objtool: arch_install_hw_breakpoint()+0x125: function has unreachable instruction
  CC      arch/x86/kernel/resource.o
  CC      arch/x86/kernel/pci-iommu_table.o
  CC      net/caif/cfvidl.o
  CC      net/caif/cfrfml.o
  LD      drivers/extcon/extcon-core.o
  CC      fs/nsfs.o
/home/kisskb/slave/src/net/bluetooth/mgmt.c: In function 'read_local_oob_ext_data_complete':
/home/kisskb/slave/src/net/bluetooth/mgmt.c:5743:2: warning: 'r256' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/bluetooth/mgmt.c:5743:2: warning: 'h256' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/bluetooth/hci_request.h:116:8: warning: 'r192' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/bluetooth/mgmt.c:5664:13: note: 'r192' was declared here
/home/kisskb/slave/src/net/bluetooth/hci_request.h:116:8: warning: 'h192' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/bluetooth/mgmt.c:5664:6: note: 'h192' was declared here
  CC      net/caif/cfutill.o
  CC [M]  net/decnet/dn_rules.o
  LD      drivers/extcon/built-in.o
  CC [M]  net/decnet/dn_table.o
  CC [M]  net/decnet/sysctl_net_decnet.o
/home/kisskb/slave/src/kernel/futex_compat.c: In function 'compat_exit_robust_list':
/home/kisskb/slave/src/kernel/futex_compat.c:116:21: warning: 'pip' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/futex_compat.c:113:2: warning: 'pending' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/futex_compat.c:94:3: warning: 'entry' may be used uninitialized in this function [-Wuninitialized]
  CC      arch/x86/kernel/process.o
  CC      net/bridge/br_stp_bpdu.o
  CC      net/core/flow_dissector.o
  LD      arch/x86/kernel/acpi/built-in.o
  LD      block/built-in.o
  CC [M]  sound/usb/line6/midibuf.o
  CC [M]  sound/usb/line6/pcm.o
  CC [M]  sound/usb/line6/playback.o
  CC [M]  sound/usb/line6/podhd.o
kernel/futex.o: warning: objtool: get_futex_key()+0x4e8: function has unreachable instruction
  LD [M]  sound/usb/hiface/snd-usb-hiface.o
  CC      net/ethernet/eth.o
  LD [M]  sound/usb/misc/snd-ua101.o
  CC      arch/x86/kernel/apic/apic.o
  CC      kernel/sched/completion.o
  LD [M]  sound/soc/amd/snd-soc-acp-pcm.o
  CC      kernel/sched/autogroup.o
  CC      kernel/sched/idle.o
  CC      net/bluetooth/l2cap_core.o
  CC      fs/buffer.o
  CC      kernel/trace/trace_export.o
fs/splice.o: warning: objtool: page_cache_pipe_buf_release()+0xb9: function has unreachable instruction
  CC      fs/block_dev.o
  CC [M]  sound/usb/card.o
  CC [M]  sound/usb/clock.o
  CC      net/core/dev.o
  CC      net/core/dev_addr_lists.o
  CC      net/bridge/br_stp_if.o
  CC      net/core/ethtool.o
  CC      fs/direct-io.o
  LD      sound/usb/usx2y/built-in.o
net/decnet/dn_route.o: warning: objtool: dn_dst_update_pmtu()+0x17a: function has unreachable instruction
  CC [M]  sound/usb/line6/toneport.o
  CC [M]  sound/usb/usx2y/usbusx2y.o
  CC      net/caif/cfsrvl.o
  CC      drivers/gpio/gpiolib.o
  CC      net/hsr/hsr_main.o
/home/kisskb/slave/src/net/core/flow_dissector.c: In function '__skb_flow_dissect':
/home/kisskb/slave/src/net/core/flow_dissector.c:532:7: warning: 'vlan' may be used uninitialized in this function [-Wuninitialized]
  CC      net/hsr/hsr_framereg.o
  LD      net/ife/built-in.o
  CC      crypto/salsa20_generic.o
  CC [M]  net/ife/ife.o
  CC [M]  net/ieee802154/netlink.o
  LD      net/ieee802154/6lowpan/built-in.o
kernel/sched/autogroup.o: warning: objtool: autogroup_move_group()+0x56: function has unreachable instruction
  CC [M]  net/ieee802154/nl-mac.o
  CC [M]  net/ieee802154/nl-phy.o
  CC [M]  net/ieee802154/nl_policy.o
/home/kisskb/slave/src/fs/block_dev.c: In function 'bdev_evict_inode':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/net/core/skbuff.c: In function '___pskb_trim':
/home/kisskb/slave/src/net/core/skbuff.c:1507:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
  CC      arch/x86/kernel/cpu/intel_cacheinfo.o
  CC      kernel/sched/stats.o
arch/x86/kernel/process.o: warning: objtool: arch_cpu_idle_dead()+0x19: function has unreachable instruction
  CC      arch/x86/kernel/fpu/init.o
  LD      arch/x86/kernel/kprobes/built-in.o
  CC [M]  sound/soc/codecs/adau17x1.o
net/core/flow_dissector.o: warning: objtool: skb_flow_dissector_init()+0x57: function has unreachable instruction
  CC      net/core/dst.o
  CC      arch/x86/kernel/ptrace.o
  CC      net/core/netevent.o
  CC      fs/mpage.o
  CC [M]  sound/usb/endpoint.o
net/ethernet/eth.o: warning: objtool: eth_type_trans()+0xa3: function has unreachable instruction
  LD      net/ethernet/built-in.o
  CC      crypto/chacha20_generic.o
net/decnet/dn_rules.o: warning: objtool: dn_fib_rules_init()+0x6e: function has unreachable instruction
  CC      arch/x86/kernel/tls.o
  CC      net/ipv6/addrconf_core.o
  CC      kernel/trace/trace_syscalls.o
drivers/base/regmap/regmap-irq.o: warning: objtool: regmap_irq_thread()+0x19c: function has unreachable instruction
  LD      drivers/base/regmap/built-in.o
  LD [M]  sound/usb/line6/snd-usb-podhd.o
  CC [M]  net/ieee802154/core.o
mm/madvise.o: warning: objtool: swapin_walk_pmd_entry()+0x395: function has unreachable instruction
  LD      drivers/base/built-in.o
  CC [M]  net/ieee802154/header_ops.o
arch/x86/kernel/apic/apic.o: warning: objtool: setup_local_APIC()+0xf2: function has unreachable instruction
  CC      mm/memblock.o
  CC      arch/x86/kernel/step.o
  CC      arch/x86/kernel/apic/apic_noop.o
  CC [M]  net/ieee802154/sysfs.o
  CC      net/hsr/hsr_device.o
  LD [M]  sound/usb/line6/snd-usb-toneport.o
  CC      arch/x86/kernel/apic/ipi.o
  CC      kernel/sched/debug.o
  LD [M]  sound/usb/line6/snd-usb-line6.o
  CC      crypto/deflate.o
  CC [M]  sound/usb/format.o
  CC      kernel/sched/cpuacct.o
net/core/net_namespace.o: warning: objtool: net_assign_generic()+0x4e: function has unreachable instruction
  CC [M]  sound/usb/helper.o
net/bridge/br_stp_bpdu.o: warning: objtool: br_send_bpdu()+0xbf: function has unreachable instruction
  CC [M]  sound/usb/mixer.o
  CC      net/caif/cfpkt_skbuff.o
net/ife/ife.o: warning: objtool: ife_decode()+0x1e4: function has unreachable instruction
  CC [M]  sound/usb/usx2y/usX2Yhwdep.o
  CC [M]  sound/usb/usx2y/usx2yhwdeppcm.o
  CC      net/hsr/hsr_netlink.o
  CC      arch/x86/kernel/cpu/scattered.o
  CC      net/bluetooth/l2cap_sock.o
  LD [M]  net/decnet/decnet.o
  CC      arch/x86/kernel/fpu/bugs.o
net/ieee802154/nl-phy.o: warning: objtool: ieee802154_del_iface()+0x12f: function has unreachable instruction
  CC      net/bridge/br_stp_timer.o
  CC      arch/x86/kernel/cpu/topology.o
  CC      net/bridge/br_netlink.o
  CC      arch/x86/kernel/cpu/common.o
  CC      net/bridge/br_netlink_tunnel.o
  CC [M]  sound/usb/mixer_quirks.o
  CC      net/bridge/br_sysfs_if.o
  CC [M]  sound/usb/mixer_scarlett.o
  CC [M]  sound/usb/mixer_us16x08.o
net/core/skbuff.o: warning: objtool: sock_spd_release()+0xbc: function has unreachable instruction
  CC      crypto/crc32c_generic.o
  CC      mm/page_io.o
  CC [M]  sound/soc/codecs/adau1761.o
  CC [M]  sound/soc/codecs/adau1761-i2c.o
fs/block_dev.o: warning: objtool: blkdev_bio_end_io()+0x296: function has unreachable instruction
  CC      drivers/gpu/drm/drm_auth.o
  CC [M]  sound/usb/pcm.o
net/core/ethtool.o: warning: objtool: ethtool_get_feature_mask()+0x88: function has unreachable instruction
  CC      drivers/gpu/drm/drm_bufs.o
  CC      drivers/gpio/gpiolib-legacy.o
  CC      drivers/gpio/gpiolib-devprop.o
  LD      drivers/gpu/vga/built-in.o
fs/mpage.o: warning: objtool: clean_buffers()+0x6e: function has unreachable instruction
  CC      drivers/gpio/gpiolib-sysfs.o
  CC      drivers/gpu/drm/drm_cache.o
  CC      net/ipv6/exthdrs_core.o
  CC      arch/x86/kernel/apic/vector.o
  CC      net/caif/caif_socket.o
  CC [M]  net/caif/caif_usb.o
fs/buffer.o: warning: objtool: iomap_to_bh()+0x58: function has unreachable instruction
  CC      drivers/gpu/drm/drm_context.o
  CC [M]  sound/usb/proc.o
  CC      drivers/gpu/drm/drm_dma.o
  CC      arch/x86/kernel/stacktrace.o
  CC      arch/x86/kernel/fpu/core.o
sound/usb/usx2y/usX2Yhwdep.o: warning: objtool: snd_us428ctls_vm_fault()+0x13d: function has unreachable instruction
  CC      arch/x86/kernel/reboot.o
  CC      drivers/gpu/drm/drm_file.o
mm/page_io.o: warning: objtool: get_swap_bio()+0xc0: function has unreachable instruction
  CC      drivers/gpu/drm/drm_gem.o
/home/kisskb/slave/src/drivers/gpu/drm/drm_bufs.c: In function 'drm_legacy_rmmap_locked':
/home/kisskb/slave/src/drivers/gpu/drm/drm_bufs.c:526:4: warning: 'master' may be used uninitialized in this function [-Wuninitialized]
kernel/trace/trace_syscalls.o: warning: objtool: perf_syscall_enter()+0x19f: function has unreachable instruction
/home/kisskb/slave/src/mm/memblock.c: In function '__next_mem_pfn_range':
/home/kisskb/slave/src/mm/memblock.c:1108:15: warning: 'r' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/trace/trace_event_perf.o
  CC      kernel/trace/trace_events_trigger.o
arch/x86/kernel/apic/vector.o: warning: objtool: __assign_irq_vector()+0x3e4: function has unreachable instruction
  CC      kernel/trace/trace_events_filter.o
  CC      drivers/gpu/drm/drm_ioctl.o
  CC      kernel/trace/rpm-traces.o
net/ieee802154/nl-mac.o: warning: objtool: ieee802154_nl_fill_iface.isra.15()+0xae: function has unreachable instruction
  CC      kernel/trace/power-traces.o
  CC      arch/x86/kernel/apic/hw_nmi.o
  CC      kernel/trace/trace_benchmark.o
  CC [M]  sound/usb/quirks.o
kernel/sched/cpuacct.o: warning: objtool: cpuacct_cpuusage_read.isra.3()+0x3b: function has unreachable instruction
  CC      arch/x86/kernel/fpu/regset.o
  LD      drivers/hid/built-in.o
  CC      arch/x86/kernel/fpu/signal.o
  CC      arch/x86/kernel/fpu/xstate.o
  CC [M]  drivers/hid/hid-core.o
  LD      lib/lz4/built-in.o
net/hsr/hsr_device.o: warning: objtool: send_hsr_supervision_frame()+0x42a: function has unreachable instruction
  CC      net/hsr/hsr_slave.o
  CC      lib/lzo/lzo1x_compress.o
net/ieee802154/core.o: warning: objtool: cfg802154_netdev_notifier_call()+0x7b: function has unreachable instruction
  CC [M]  net/ieee802154/nl802154.o
  CC      crypto/crc32_generic.o
  CC      crypto/crct10dif_common.o
  CC      net/ipv6/ip6_checksum.o
  LD      lib/mpi/built-in.o
  CC [M]  lib/mpi/generic_mpih-lshift.o
  CC      arch/x86/kernel/tsc_sync.o
  CC      arch/x86/kernel/mpparse.o
mm/memblock.o: warning: objtool: memblock_insert_region()+0x52: function has unreachable instruction
  AS      arch/x86/kernel/ftrace_64.o
  CC      mm/swap_state.o
  CC      arch/x86/kernel/apic/io_apic.o
  CC      net/hsr/hsr_forward.o
  CC      drivers/gpu/drm/drm_irq.o
  CC      drivers/gpio/gpio-adp5520.o
  CC      drivers/gpio/gpio-kempld.o
  CC      drivers/gpio/gpio-lp873x.o
  CC [M]  sound/soc/codecs/adau1761-spi.o
  CC [M]  sound/usb/stream.o
  LD      net/caif/caif.o
net/caif/caif_socket.o: warning: objtool: caif_queue_rcv_skb()+0x298: function has unreachable instruction
  CC [M]  sound/usb/midi.o
  CC [M]  drivers/hid/hid-debug.o
  CC [M]  drivers/hid/hid-input.o
  LD      net/caif/built-in.o
  LD      sound/soc/fsl/built-in.o
  CC [M]  lib/mpi/generic_mpih-mul2.o
  CC [M]  lib/mpi/generic_mpih-mul1.o
  CC [M]  lib/mpi/generic_mpih-mul3.o
  CC [M]  lib/mpi/generic_mpih-rshift.o
  CC [M]  sound/soc/fsl/fsl_sai.o
  CC      kernel/up.o
  CC [M]  lib/mpi/generic_mpih-sub1.o
  CC      fs/proc_namespace.o
sound/usb/usx2y/usx2yhwdeppcm.o: warning: objtool: snd_usX2Y_hwdep_pcm_vm_fault()+0x13a: function has unreachable instruction
  CC [M]  sound/usb/usx2y/us122l.o
  CC      net/core/rtnetlink.o
  CC      net/core/neighbour.o
  CC      net/core/utils.o
  CC      lib/lzo/lzo1x_decompress_safe.o
  CC      net/core/link_watch.o
  CC      net/core/filter.o
  CC      net/core/sock_diag.o
  LD      lib/lzo/lzo_compress.o
  CC      net/core/dev_ioctl.o
  CC      kernel/sched/cpufreq.o
mm/swap_state.o: warning: objtool: __add_to_swap_cache()+0xc2: function has unreachable instruction
  CC      mm/swapfile.o
  CC      net/bridge/br_sysfs_br.o
drivers/gpu/drm/drm_gem.o: warning: objtool: drm_gem_private_object_init()+0x3e: function has unreachable instruction
  CC      drivers/gpu/drm/drm_lock.o
  CC      net/core/tso.o
/home/kisskb/slave/src/net/core/dev.c: In function 'validate_xmit_skb_list':
/home/kisskb/slave/src/net/core/dev.c:3028:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized]
  CC      net/core/sock_reuseport.o
  CC      arch/x86/kernel/apic/apic_flat_64.o
  LD      lib/lzo/lzo_decompress.o
  CC      arch/x86/kernel/apic/probe_64.o
  LD      lib/lzo/built-in.o
  LD      net/hsr/hsr.o
  CC      net/bluetooth/smp.o
  LD      sound/soc/hisilicon/built-in.o
drivers/gpu/drm/drm_file.o: warning: objtool: drm_send_event_locked()+0x48: function has unreachable instruction
arch/x86/kernel/cpu/common.o: warning: objtool: clear_all_debug_regs()+0xc2: function has unreachable instruction
  CC [M]  sound/soc/hisilicon/hi6210-i2s.o
  LD      sound/soc/generic/built-in.o
  LD      sound/soc/img/built-in.o
  CC      net/bluetooth/lib.o
  LD      net/hsr/built-in.o
  CC      crypto/crct10dif_generic.o
  CC      arch/x86/kernel/cpu/rdrand.o
  CC [M]  sound/soc/generic/simple-card.o
  CC [M]  sound/soc/generic/simple-card-utils.o
  LD [M]  sound/usb/usx2y/snd-usb-usx2y.o
  CC [M]  drivers/hid/hidraw.o
  CC      net/ipv6/ip6_icmp.o
  CC      arch/x86/kernel/cpu/match.o
  LD      sound/soc/intel/built-in.o
  CC [M]  drivers/hid/hid-generic.o
  LD      sound/soc/intel/boards/built-in.o
  CC [M]  lib/mpi/generic_mpih-add1.o
  CC [M]  lib/mpi/mpicoder.o
  CC [M]  drivers/hid/hid-a4tech.o
  CC [M]  drivers/hid/hid-axff.o
  CC [M]  drivers/hid/hid-apple.o
  CC      arch/x86/kernel/cpu/bugs.o
  LD      kernel/sched/built-in.o
  CC [M]  sound/soc/codecs/ak4104.o
/home/kisskb/slave/src/net/core/rtnetlink.c: In function 'do_setvfinfo':
/home/kisskb/slave/src/net/core/rtnetlink.c:1779:42: warning: 'ivvl[len]' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  sound/soc/codecs/ak4554.o
  CC [M]  sound/soc/codecs/ak5386.o
  CC [M]  sound/soc/codecs/alc5623.o
  CC      drivers/gpio/gpio-max730x.o
  LD      kernel/trace/libftrace.o
  CC      drivers/gpio/gpio-max7300.o
arch/x86/kernel/mpparse.o: warning: objtool: default_get_smp_config()+0x207: function has unreachable instruction
  CC      drivers/gpio/gpio-max7301.o
/home/kisskb/slave/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl':
/home/kisskb/slave/src/lib/mpi/mpicoder.c:330:5: warning: 'buff' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/gpio/gpio-mockup.o
kernel/trace/trace_events_filter.o: warning: objtool: append_filter_string.isra.15()+0x29: function has unreachable instruction
  CC      drivers/gpio/gpio-max732x.o
  CC      drivers/gpio/gpio-pisosr.o
  LD      kernel/trace/built-in.o
  CC      drivers/gpio/gpio-rc5t583.o
  CC      drivers/gpio/gpio-palmas.o
  CC      kernel/module.o
  CC      drivers/gpio/gpio-tps65910.o
  CC      drivers/gpio/gpio-twl4030.o
  LD      net/ipv6/built-in.o
/home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c: In function 'print_IO_APIC':
/home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c:1325:2: warning: 'reg_03.raw' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c:1325:2: warning: 'reg_02.raw' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  sound/soc/fsl/fsl_spdif.o
net/core/sock_diag.o: warning: objtool: sock_diag_unregister()+0x85: function has unreachable instruction
  CC [M]  sound/soc/fsl/fsl_esai.o
  CC [M]  drivers/hid/hid-aureal.o
  CC      drivers/gpio/gpio-wm831x.o
  LD      sound/soc/jz4740/built-in.o
  CC [M]  lib/mpi/mpi-cmp.o
  CC [M]  lib/mpi/mpi-bit.o
  CC [M]  net/ieee802154/trace.o
  CC      arch/x86/kernel/cpu/proc.o
  CC [M]  drivers/hid/hid-belkin.o
  CC      drivers/gpu/drm/drm_memory.o
  CC      drivers/gpio/gpio-wm8994.o
  LD      sound/soc/kirkwood/built-in.o
  LD      sound/soc/mediatek/built-in.o
  LD      sound/soc/mxs/built-in.o
drivers/gpio/gpio-wm831x.o: warning: objtool: wm831x_gpio_dbg_show()+0x1fc: function has unreachable instruction
  CC      net/bluetooth/ecdh_helper.o
  LD      sound/soc/nuc900/built-in.o
  LD [M]  sound/soc/generic/snd-soc-simple-card-utils.o
  CC      net/bluetooth/hci_request.o
/home/kisskb/slave/src/mm/swapfile.c: In function 'setup_swap_map_and_extents':
/home/kisskb/slave/src/mm/swapfile.c:2617:6: warning: 'nr_extents' may be used uninitialized in this function [-Wuninitialized]
  CC      net/bluetooth/mgmt_util.o
/home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c: In function 'mp_map_pin_to_irq':
/home/kisskb/slave/src/arch/x86/kernel/apic/io_apic.c:1031:6: warning: 'irq' may be used uninitialized in this function [-Wuninitialized]
  LD [M]  sound/soc/generic/snd-soc-simple-card.o
  LD      sound/soc/omap/built-in.o
  CC      crypto/lzo.o
  CC [M]  drivers/gpio/gpio-mmio.o
net/core/dev.o: warning: objtool: __netif_receive_skb_core()+0xb50: function has unreachable instruction
  CC [M]  drivers/gpio/gpio-adp5588.o
  CC      kernel/kallsyms.o
  CC [M]  drivers/gpio/gpio-da9055.o
  LD      arch/x86/kernel/fpu/built-in.o
  LD      sound/soc/pxa/built-in.o
  CC      crypto/lz4hc.o
  CC      net/ipx/af_ipx.o
  CC      net/ipx/ipx_route.o
  CC      net/ipx/ipx_proc.o
/home/kisskb/slave/src/net/bluetooth/smp.c: In function 'smp_sig_channel':
/home/kisskb/slave/src/net/bluetooth/smp.c:2928:15: warning: 'reason' may be used uninitialized in this function [-Wuninitialized]
  LD      sound/soc/qcom/built-in.o
  CC      net/ipx/pe2.o
  CC [M]  drivers/hid/hid-cherry.o
  CC      arch/x86/kernel/ftrace.o
  CC      arch/x86/kernel/trace_clock.o
  CC      mm/frontswap.o
  CC      mm/zswap.o
  CC      mm/dmapool.o
  LD      net/bridge/bridge.o
mm/swapfile.o: warning: objtool: map_swap_entry()+0xea: function has unreachable instruction
  CC      mm/hugetlb.o
  LD      sound/soc/rockchip/built-in.o
net/bluetooth/smp.o: warning: objtool: smp_chan_destroy()+0x56: function has unreachable instruction
  CC      arch/x86/kernel/machine_kexec_64.o
drivers/gpu/drm/drm_irq.o: warning: objtool: store_vblank()+0x52: function has unreachable instruction
  CC      net/bluetooth/sco.o
  CC [M]  lib/mpi/mpih-cmp.o
  CC [M]  lib/mpi/mpih-div.o
  LD      net/bridge/built-in.o
  CC      drivers/gpu/drm/drm_drv.o
  CC [M]  drivers/gpio/gpio-f7188x.o
  CC      net/key/af_key.o
  CC [M]  sound/soc/codecs/bt-sco.o
  MKCAP   arch/x86/kernel/cpu/capflags.c
  CC [M]  drivers/gpio/gpio-menz127.o
fs/direct-io.o: warning: objtool: dio_bio_complete()+0x21e: function has unreachable instruction
  LD      net/lapb/built-in.o
  CC [M]  net/lapb/lapb_in.o
  LD      net/irda/built-in.o
  CC [M]  net/irda/iriap.o
net/core/rtnetlink.o: warning: objtool: __rtnl_register()+0x4f: function has unreachable instruction
  LD      fs/adfs/built-in.o
  CC [M]  sound/soc/codecs/cs35l32.o
  CC [M]  net/irda/iriap_event.o
  CC [M]  fs/adfs/dir.o
  CC [M]  drivers/hid/hid-cmedia.o
  CC [M]  drivers/gpio/gpio-pcf857x.o
  CC [M]  drivers/gpio/gpio-sch311x.o
sound/usb/usx2y/us122l.o: warning: objtool: usb_stream_hwdep_vm_fault()+0x1f4: function has unreachable instruction
  LD [M]  sound/usb/usx2y/snd-usb-us122l.o
  LD [M]  sound/usb/snd-usbmidi-lib.o
  CC [M]  drivers/gpio/gpio-tps65086.o
  CC      crypto/rng.o
net/ieee802154/nl802154.o: warning: objtool: nl802154_send_iface()+0x194: function has unreachable instruction
  CC [M]  lib/mpi/mpih-mul.o
  CC      crypto/drbg.o
  CC [M]  drivers/gpio/gpio-twl6040.o
  CC      crypto/jitterentropy.o
  LD      sound/usb/built-in.o
  LD [M]  sound/usb/snd-usb-audio.o
  CC      crypto/jitterentropy-kcapi.o
  CC [M]  net/lapb/lapb_out.o
  CC [M]  fs/adfs/dir_f.o
  CC [M]  net/lapb/lapb_subr.o
arch/x86/kernel/apic/io_apic.o: warning: objtool: mp_irqdomain_free()+0x4e: function has unreachable instruction
  CC [M]  net/lapb/lapb_timer.o
  CC [M]  lib/mpi/mpi-pow.o
  LD      arch/x86/kernel/apic/built-in.o
  LD      sound/soc/samsung/built-in.o
  CC [M]  drivers/hid/hid-corsair.o
kernel/module.o: warning: objtool: module_flags()+0x46: function has unreachable instruction
  CC      crypto/hash_info.o
  CC      crypto/ghash-generic.o
  CC      kernel/crash_core.o
  LD [M]  sound/soc/fsl/snd-soc-fsl-sai.o
mm/frontswap.o: warning: objtool: __frontswap_curr_pages()+0x3a: function has unreachable instruction
  LD [M]  sound/soc/fsl/snd-soc-fsl-spdif.o
  CC      fs/affs/super.o
  LD [M]  sound/soc/fsl/snd-soc-fsl-esai.o
  CC      fs/affs/namei.o
  CC      fs/affs/inode.o
  CC      fs/affs/file.o
  CC      fs/affs/dir.o
  CC      fs/affs/bitmap.o
  CC      fs/affs/amigaffs.o
mm/dmapool.o: warning: objtool: pool_alloc_page()+0x153: function has unreachable instruction
  CC [M]  sound/soc/codecs/cs35l35.o
  LD      sound/soc/sh/built-in.o
  CC [M]  sound/soc/codecs/cs42l42.o
  CC [M]  drivers/gpio/gpio-viperboard.o
  CC [M]  net/irda/irlmp.o
  LD      sound/soc/sirf/built-in.o
  CC      net/bluetooth/a2mp.o
  CC      drivers/gpu/drm/drm_scatter.o
  LD      sound/soc/spear/built-in.o
  CC [M]  net/irda/irlmp_event.o
  CC      mm/sparse.o
  CC      net/bluetooth/amp.o
  CC      net/bluetooth/selftest.o
  LD      sound/soc/sti/built-in.o
  CC [M]  net/lapb/lapb_iface.o
  LD      net/bluetooth/bnep/built-in.o
  CC [M]  net/irda/irlmp_frame.o
  CC [M]  net/bluetooth/bnep/core.o
lib/mpi/mpi-pow.o: warning: objtool: mpi_powm()+0x529: function has unreachable instruction
  CC [M]  net/bluetooth/bnep/sock.o
  CC [M]  net/irda/irlap.o
kernel/kallsyms.o: warning: objtool: get_symbol_pos()+0x3f: function has unreachable instruction
  CC [M]  net/irda/irlap_event.o
  CC [M]  net/irda/irlap_frame.o
  CC [M]  net/irda/timer.o
  CC [M]  net/irda/qos.o
  CC      mm/ksm.o
  AS      arch/x86/kernel/relocate_kernel_64.o
net/core/neighbour.o: warning: objtool: neightbl_fill_info.constprop.22()+0x62b: function has unreachable instruction
  CC      fs/affs/symlink.o
  CC      arch/x86/kernel/crash.o
  CC      arch/x86/kernel/crash_dump_64.o
  CC      arch/x86/kernel/module.o
  CC      arch/x86/kernel/doublefault.o
  CC [M]  lib/mpi/mpiutil.o
  CC      arch/x86/kernel/hpet.o
  CC      arch/x86/kernel/nmi_selftest.o
  CC [M]  fs/adfs/dir_fplus.o
mm/zswap.o: warning: objtool: zswap_pool_current()+0x3a: function has unreachable instruction
  CC [M]  fs/adfs/file.o
kernel/crash_core.o: warning: objtool: __parse_crashkernel.constprop.0()+0x5b: function has unreachable instruction
  CC      crypto/ablk_helper.o
  CC      kernel/kexec_core.o
  CC      mm/slab.o
  CC      mm/migrate.o
  CC [M]  drivers/hid/hid-dr.o
  CC [M]  net/irda/irqueue.o
  CC [M]  drivers/gpio/gpio-wm8350.o
mm/hugetlb.o: warning: objtool: hugetlb_vm_op_fault()+0x19: function has unreachable instruction
  CC      crypto/simd.o
  CC [M]  crypto/dh.o
net/bluetooth/bnep/core.o: warning: objtool: bnep_rx_frame()+0x420: function has unreachable instruction
  CC [M]  crypto/dh_helper.o
  LD      drivers/gpio/built-in.o
  LD [M]  drivers/gpio/gpio-generic.o
  CC      arch/x86/kernel/cpu/powerflags.o
  CC      net/core/flow.o
  CC [M]  drivers/hid/hid-elecom.o
  CC [M]  net/irda/irttp.o
  CC [M]  net/ieee802154/socket.o
fs/affs/file.o: warning: objtool: affs_get_extblock_slow()+0xac: function has unreachable instruction
  CC [M]  sound/soc/codecs/cs42l51.o
  CC      arch/x86/kernel/pmem.o
  CC [M]  sound/soc/codecs/cs42l51-i2c.o
  CC      drivers/gpu/drm/drm_pci.o
fs/affs/symlink.o: warning: objtool: affs_symlink_readpage()+0x3eb: function has unreachable instruction
  LD [M]  net/lapb/lapb.o
  CC [M]  sound/soc/codecs/cs42l56.o
  CC      drivers/gpu/drm/drm_sysfs.o
  CC      drivers/gpu/drm/drm_hashtab.o
mm/sparse.o: warning: objtool: __section_nr()+0x128: function has unreachable instruction
  CC      arch/x86/kernel/pcspeaker.o
  CC [M]  fs/adfs/inode.o
  CC [M]  fs/adfs/map.o
crypto/drbg.o: warning: objtool: drbg_seed()+0x131: function has unreachable instruction
  LD [M]  lib/mpi/mpi.o
  CC [M]  net/irda/wrapper.o
  CC [M]  net/irda/irda_device.o
  CC [M]  net/irda/irias_object.o
net/ipx/af_ipx.o: warning: objtool: ipxitf_send()+0x22c: function has unreachable instruction
  LD      net/ipx/ipx.o
  LD      net/ipx/built-in.o
  CC [M]  sound/soc/codecs/cs42l73.o
  LD      fs/affs/affs.o
  CC      drivers/gpu/drm/drm_mm.o
  CC      net/llc/llc_core.o
  LD      lib/reed_solomon/built-in.o
  CC [M]  lib/reed_solomon/reed_solomon.o
  CC [M]  net/irda/af_irda.o
  LD      fs/affs/built-in.o
  CC      arch/x86/kernel/check.o
  CC      arch/x86/kernel/pci-swiotlb.o
  CC      arch/x86/kernel/sysfb.o
  CC [M]  drivers/hid/hid-ezkey.o
  CC [M]  drivers/hid/hid-gfrm.o
  CC [M]  drivers/hid/hid-icade.o
net/core/filter.o: warning: objtool: __bpf_redirect_no_mac()+0x69: function has unreachable instruction
  CC [M]  drivers/hid/hid-kensington.o
  CC      net/core/net-sysfs.o
  CC      drivers/hsi/hsi_core.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC [M]  sound/soc/codecs/cs4265.o
  CC      net/bluetooth/rfcomm/core.o
  CC [M]  sound/soc/codecs/cs4270.o
  CC [M]  sound/soc/codecs/cs4271.o
  CC [M]  sound/soc/codecs/cs4271-spi.o
drivers/gpu/drm/drm_pci.o: warning: objtool: drm_pci_alloc()+0x147: function has unreachable instruction
  LD      drivers/hwtracing/stm/built-in.o
  CC [M]  drivers/hwtracing/stm/core.o
  CC [M]  drivers/hid/hid-kye.o
  CC [M]  net/bluetooth/bnep/netdev.o
  CC      net/core/net-procfs.o
  CC      net/core/fib_rules.o
  CC      drivers/i2c/i2c-boardinfo.o
mm/migrate.o: warning: objtool: copy_huge_page()+0xb2: function has unreachable instruction
  CC      net/llc/llc_input.o
  CC      drivers/i2c/i2c-core.o
  CC      drivers/i2c/i2c-smbus.o
  CC      kernel/kexec.o
mm/ksm.o: warning: objtool: break_ksm()+0x208: function has unreachable instruction
  ASN.1   crypto/rsapubkey-asn1.c
  ASN.1   crypto/rsaprivkey-asn1.c
  CC [M]  drivers/hid/hid-lcpower.o
  CC [M]  crypto/rsa.o
  CC [M]  drivers/hid/hid-magicmouse.o
  CC [M]  crypto/rsa_helper.o
/home/kisskb/slave/src/drivers/hid/hid-kye.c: In function 'kye_tablet_enable':
/home/kisskb/slave/src/drivers/hid/hid-kye.c:607:2: warning: 'report' may be used uninitialized in this function [-Wuninitialized]
drivers/hsi/hsi_core.o: warning: objtool: hsi_release_port()+0xa2: function has unreachable instruction
  CC      drivers/hsi/hsi_boardinfo.o
  CC [M]  net/irda/parameters.o
  CC [M]  net/irda/discovery.o
  CC [M]  drivers/hid/hid-mf.o
  CC [M]  net/irda/irnetlink.o
  CC [M]  drivers/hid/hid-monterey.o
  CC [M]  drivers/hid/hid-multitouch.o
  CC [M]  sound/soc/codecs/cs4349.o
  CC [M]  drivers/hid/hid-ortek.o
lib/reed_solomon/reed_solomon.o: warning: objtool: decode_rs8()+0x16b: function has unreachable instruction
  CC [M]  fs/adfs/super.o
net/irda/af_irda.o: warning: objtool: irda_discovery_timeout()+0x3b: function has unreachable instruction
  CC [M]  sound/soc/codecs/es7134.o
  CC [M]  drivers/hid/hid-petalynx.o
  CC [M]  sound/soc/codecs/cs53l30.o
  CC [M]  sound/soc/codecs/es8328.o
  CC [M]  drivers/hid/hid-saitek.o
  CC      lib/zlib_deflate/deflate.o
  CC      lib/xz/xz_dec_syms.o
  LD      drivers/idle/built-in.o
  CC [M]  sound/soc/codecs/es8328-i2c.o
net/ieee802154/socket.o: warning: objtool: ieee802154_dgram_deliver()+0x51: function has unreachable instruction
  LD      net/ieee802154/built-in.o
  CC      drivers/gpu/drm/drm_crtc.o
mm/slab.o: warning: objtool: get_valid_first_slab()+0x10a: function has unreachable instruction
  LD [M]  net/ieee802154/ieee802154.o
  CC [M]  crypto/rsa-pkcs1pad.o
  CC      net/llc/llc_if.o
  CC      net/llc/llc_output.o
  CC      mm/huge_memory.o
  CC [M]  crypto/md4.o
  LD [M]  net/ieee802154/ieee802154_socket.o
  CC [M]  drivers/hid/hid-samsung.o
  CC [M]  crypto/rmd128.o
  CC      kernel/backtracetest.o
  CC      lib/swiotlb.o
  CC      lib/iommu-helper.o
net/core/net-sysfs.o: warning: objtool: netdev_release()+0x41: function has unreachable instruction
  CC      lib/iommu-common.o
  CC      drivers/ide/ide.o
  CC      drivers/ide/ide-ioctls.o
  CC      lib/zlib_inflate/inffast.o
  CC      drivers/ide/ide-io.o
  LD      net/mac802154/built-in.o
  CC      net/core/net-traces.o
  CC [M]  net/mac802154/main.o
  CC      net/core/netclassid_cgroup.o
lib/iommu-helper.o: warning: objtool: iommu_is_span_boundary()+0x76: function has unreachable instruction
  CC      lib/xz/xz_dec_stream.o
  CC      lib/xz/xz_dec_lzma2.o
  CC      lib/xz/xz_dec_bcj.o
  CC      drivers/iio/industrialio-core.o
  CC [M]  drivers/hid/hid-speedlink.o
  CC      drivers/ide/ide-iops.o
drivers/gpu/drm/drm_mm.o: warning: objtool: drm_mm_dump_hole()+0x5f: function has unreachable instruction
  CC      drivers/gpu/drm/drm_fourcc.o
net/irda/irttp.o: warning: objtool: irttp_run_tx_queue()+0x166: function has unreachable instruction
  CC [M]  crypto/rmd160.o
  LD      net/packet/built-in.o
  CC      net/netlink/af_netlink.o
  LD      drivers/hsi/controllers/built-in.o
  CC      drivers/hsi/clients/hsi_char.o
  CC [M]  net/packet/af_packet.o
  CC [M]  crypto/rmd320.o
  CC [M]  net/packet/diag.o
  CC [M]  crypto/sha512_generic.o
  CC      lib/zlib_inflate/inflate.o
  CC [M]  drivers/hid/hid-steelseries.o
  CC [M]  sound/soc/codecs/inno_rk3036.o
  CC      kernel/compat.o
  CC      kernel/hung_task.o
  CC [M]  drivers/hid/hid-sunplus.o
  LD      sound/soc/sunxi/built-in.o
  CC [M]  net/irda/irmod.o
net/bluetooth/bnep/netdev.o: warning: objtool: bnep_net_set_mc_list()+0xb7: function has unreachable instruction
  CC [M]  drivers/hid/hid-gaff.o
  LD [M]  fs/adfs/adfs.o
  LD      sound/soc/stm/built-in.o
  LD [M]  net/bluetooth/bnep/bnep.o
  CC [M]  sound/soc/codecs/max98927.o
  LD      sound/soc/tegra/built-in.o
  CC [M]  sound/soc/codecs/msm8916-wcd-digital.o
  CC      lib/xz/xz_dec_test.o
  CC      drivers/i2c/i2c-mux.o
  LD      sound/soc/txx9/built-in.o
  CC      net/psample/psample.o
  CC      net/phonet/pn_dev.o
  CC      fs/autofs4/init.o
lib/iommu-common.o: warning: objtool: get_pool()+0xaf: function has unreachable instruction
  CC      lib/fault-inject.o
net/key/af_key.o: warning: objtool: pfkey_broadcast_one()+0x15a: function has unreachable instruction
  CC [M]  drivers/hid/hid-tmff.o
  LD      net/key/built-in.o
  CC      net/llc/llc_c_ev.o
net/mac802154/main.o: warning: objtool: ieee802154_free_hw()+0x43: function has unreachable instruction
  CC [M]  net/mac802154/rx.o
  CC      net/llc/llc_c_ac.o
  CC [M]  drivers/hwtracing/stm/policy.o
  CC [M]  drivers/hid/hid-tivo.o
drivers/gpu/drm/drm_crtc.o: warning: objtool: fence_to_crtc()+0x40: function has unreachable instruction
drivers/iio/industrialio-core.o: warning: objtool: iio_show_timestamp_clock()+0xbb: function has unreachable instruction
  CC      drivers/iio/inkern.o
net/bluetooth/rfcomm/core.o: warning: objtool: rfcomm_queue_disc()+0x89: function has unreachable instruction
drivers/hsi/clients/hsi_char.o: warning: objtool: hsc_release()+0xf2: function has unreachable instruction
  CC      drivers/i2c/algos/i2c-algo-bit.o
  CC      drivers/iio/industrialio-event.o
  CC      drivers/gpu/drm/drm_modes.o
  LD      drivers/hsi/clients/built-in.o
  CC      net/bluetooth/rfcomm/sock.o
  CC [M]  crypto/pcbc.o
  CC      net/llc/llc_conn.o
  LD      drivers/hsi/hsi.o
lib/zlib_deflate/deflate.o: warning: objtool: zlib_deflate_workspacesize()+0x97: function has unreachable instruction
  CC      lib/zlib_deflate/deftree.o
  CC      kernel/seccomp.o
drivers/ide/ide-iops.o: warning: objtool: __ide_set_handler()+0x44: function has unreachable instruction
  CC      drivers/ide/ide-lib.o
  LD      drivers/hsi/built-in.o
  CC [M]  drivers/hid/hid-twinhan.o
  CC [M]  drivers/hid/hid-led.o
  CC [M]  sound/soc/codecs/nau8540.o
  LD      drivers/input/joystick/built-in.o
  CC [M]  drivers/input/joystick/a3d.o
  LD      lib/xz/xz_dec.o
  CC      drivers/ide/ide-probe.o
  CC [M]  drivers/hwtracing/stm/dummy_stm.o
  CC      net/llc/llc_c_st.o
  LD      lib/xz/built-in.o
  CC      drivers/i2c/muxes/i2c-mux-pca9541.o
  CC      lib/syscall.o
  CC [M]  drivers/hid/hid-zydacron.o
  CC      fs/autofs4/inode.o
  CC      lib/nlattr.o
  CC      drivers/i2c/busses/i2c-cbus-gpio.o
  CC [M]  sound/soc/codecs/nau8824.o
  CC      net/core/lwtunnel.o
  CC      lib/zlib_inflate/infutil.o
  CC [M]  crypto/ccm.o
/home/kisskb/slave/src/lib/swiotlb.c: In function 'swiotlb_alloc_coherent':
/home/kisskb/slave/src/lib/swiotlb.c:724:14: warning: 'dev_addr' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  crypto/des_generic.o
  CC [M]  sound/soc/codecs/pcm1681.o
  CC [M]  sound/soc/codecs/pcm179x.o
drivers/ide/ide-io.o: warning: objtool: do_special()+0x13a: function has unreachable instruction
  CC      drivers/ide/ide-taskfile.o
  CC      drivers/ide/ide-pm.o
kernel/compat.o: warning: objtool: compat_SyS_waitid()+0x16a: function has unreachable instruction
  CC      kernel/relay.o
  CC [M]  net/irda/irproc.o
  CC [M]  net/mac802154/tx.o
  CC [M]  drivers/hid/hid-wiimote-core.o
  LD      fs/bfs/built-in.o
  CC [M]  fs/bfs/inode.o
  CC [M]  fs/bfs/file.o
  CC      drivers/i2c/algos/i2c-algo-pca.o
  CC      fs/autofs4/root.o
  CC      drivers/iio/industrialio-buffer.o
  CC      drivers/i2c/muxes/i2c-mux-pca954x.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      fs/autofs4/symlink.o
  CC      net/llc/llc_pdu.o
  CC      lib/zlib_inflate/inftrees.o
  LD      net/psample/built-in.o
  CC [M]  drivers/hwtracing/stm/ftrace.o
  CC [M]  fs/bfs/dir.o
lib/syscall.o: warning: objtool: collect_syscall()+0x37d: function has unreachable instruction
  CC      drivers/iio/industrialio-trigger.o
  CC      drivers/ide/ide-park.o
  LD      lib/zlib_deflate/zlib_deflate.o
  CC      lib/dma-debug.o
lib/swiotlb.o: warning: objtool: swiotlb_tbl_map_single()+0x172: function has unreachable instruction
kernel/seccomp.o: warning: objtool: seccomp_set_mode_strict()+0x65: function has unreachable instruction
  LD      lib/zlib_deflate/built-in.o
net/phonet/pn_dev.o: warning: objtool: phonet_pernet()+0x41: function has unreachable instruction
/home/kisskb/slave/src/net/netlink/af_netlink.c: In function 'netlink_dump':
/home/kisskb/slave/src/net/netlink/af_netlink.c:2175:13: warning: 'alloc_size' may be used uninitialized in this function [-Wuninitialized]
  CC      net/phonet/pn_netlink.o
  LD      drivers/iio/amplifiers/built-in.o
  CC      drivers/gpu/drm/drm_edid.o
net/llc/llc_conn.o: warning: objtool: llc_conn_handler()+0x263: function has unreachable instruction
  CC [M]  drivers/hid/hid-wiimote-modules.o
  CC      net/llc/llc_sap.o
  CC      drivers/iio/buffer/industrialio-triggered-buffer.o
  CC      drivers/iio/accel/bma180.o
net/llc/llc_c_ac.o: warning: objtool: llc_conn_tmr_common_cb()+0xd9: function has unreachable instruction
  CC [M]  sound/soc/codecs/pcm179x-i2c.o
  CC      drivers/iio/accel/bmc150-accel-core.o
  CC      drivers/iio/accel/bmc150-accel-i2c.o
  CC      drivers/i2c/busses/i2c-designware-core.o
  CC      drivers/iio/adc/ad_sigma_delta.o
  CC [M]  drivers/input/joystick/as5011.o
  CC      lib/zlib_inflate/inflate_syms.o
/home/kisskb/slave/src/drivers/iio/accel/bmc150-accel-core.c: In function 'bmc150_accel_fifo_transfer':
/home/kisskb/slave/src/drivers/iio/accel/bmc150-accel-core.c:866:2: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  net/mac802154/mac_cmd.o
/home/kisskb/slave/src/drivers/hid/hid-wiimote-core.c: In function 'wiimote_init_check':
/home/kisskb/slave/src/drivers/hid/hid-wiimote-core.c:1064:2: warning: 'poll_mp' may be used uninitialized in this function [-Wuninitialized]
  LD [M]  drivers/hwtracing/stm/stm_core.o
  LD [M]  drivers/hwtracing/stm/stm_ftrace.o
  CC      kernel/tracepoint.o
  CC      kernel/latencytop.o
  CC [M]  crypto/twofish_generic.o
  CC      drivers/gpu/drm/drm_info.o
drivers/ide/ide-pm.o: warning: objtool: ide_complete_pm_rq()+0x10c: function has unreachable instruction
  CC      drivers/gpu/drm/drm_encoder_slave.o
  CC      net/netlink/genetlink.o
  CC      drivers/gpu/drm/drm_trace_points.o
  CC      drivers/gpu/drm/drm_global.o
  CC      net/rfkill/core.o
net/netlink/af_netlink.o: warning: objtool: netlink_data_ready()+0x19: function has unreachable instruction
  CC      drivers/iio/buffer/kfifo_buf.o
  CC      drivers/ide/ide-sysfs.o
  CC      drivers/iio/accel/bmc150-accel-spi.o
  CC      drivers/i2c/busses/i2c-designware-platdrv.o
net/packet/af_packet.o: warning: objtool: __fanout_unlink()+0xaa: function has unreachable instruction
  LD [M]  net/packet/af_packet_diag.o
  CC      drivers/i2c/busses/i2c-gpio.o
  CC [M]  drivers/i2c/algos/i2c-algo-pcf.o
  CC [M]  sound/soc/codecs/pcm3168a.o
lib/nlattr.o: warning: objtool: validate_nla()+0x89: function has unreachable instruction
fs/autofs4/root.o: warning: objtool: autofs4_dir_mkdir()+0xb3: function has unreachable instruction
  LD      lib/zlib_inflate/zlib_inflate.o
  CC [M]  drivers/hid/hid-wiimote-debug.o
  CC      lib/atomic64_test.o
  CC      fs/autofs4/waitq.o
  LD      lib/zlib_inflate/built-in.o
  CC [M]  drivers/i2c/muxes/i2c-mux-ltc4306.o
  CC [M]  drivers/i2c/muxes/i2c-mux-gpio.o
  CC      net/core/lwt_bpf.o
  CC      drivers/iio/adc/ad7266.o
  CC      net/unix/af_unix.o
  CC      net/unix/garbage.o
  CC      net/sched/sch_generic.o
  CC      lib/dynamic_queue_limits.o
drivers/gpu/drm/drm_global.o: warning: objtool: drm_global_release()+0x49: function has unreachable instruction
  CC [M]  drivers/input/joystick/cobra.o
  CC [M]  drivers/input/joystick/analog.o
  CC      lib/glob.o
  CC      lib/strncpy_from_user.o
kernel/relay.o: warning: objtool: relay_buf_fault()+0x137: function has unreachable instruction
  CC      lib/strnlen_user.o
  CC      lib/net_utils.o
  CC      kernel/elfcore.o
  LD      net/bluetooth/rfcomm/rfcomm.o
  CC      drivers/gpu/drm/drm_prime.o
  CC      drivers/gpu/drm/drm_rect.o
  CC [M]  drivers/i2c/muxes/i2c-mux-mlxcpld.o
  LD      net/bluetooth/rfcomm/built-in.o
net/mac802154/mac_cmd.o: warning: objtool: mac802154_mlme_start_req()+0xac: function has unreachable instruction
  CC [M]  drivers/i2c/muxes/i2c-mux-reg.o
  CC [M]  net/mac802154/mib.o
  CC [M]  net/mac802154/iface.o
  LD      net/bluetooth/bluetooth.o
  LD      net/irda/irlan/built-in.o
  CC [M]  net/irda/irlan/irlan_common.o
lib/dynamic_queue_limits.o: warning: objtool: dql_completed()+0x45: function has unreachable instruction
  CC [M]  net/mac802154/llsec.o
  CC      lib/sg_pool.o
  CC [M]  sound/soc/codecs/pcm3168a-i2c.o
  LD [M]  fs/bfs/bfs.o
net/llc/llc_sap.o: warning: objtool: llc_sap_rcv()+0xa5: function has unreachable instruction
net/netlink/genetlink.o: warning: objtool: genl_validate_assign_mc_groups()+0x160: function has unreachable instruction
  CC      net/llc/llc_s_ac.o
  CC      fs/autofs4/expire.o
  LD      net/bluetooth/built-in.o
  LD      net/netlink/built-in.o
  CC [M]  crypto/aes_ti.o
  CC      fs/autofs4/dev-ioctl.o
/home/kisskb/slave/src/mm/huge_memory.c: In function 'do_huge_pmd_wp_page':
/home/kisskb/slave/src/mm/huge_memory.c:1266:2: warning: 'huge_gfp' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/iio/accel/da280.o
  CC      drivers/iio/accel/dmard09.o
  CC      drivers/i2c/busses/i2c-kempld.o
  CC      drivers/i2c/busses/i2c-simtec.o
  CC      fs/configfs/inode.o
net/unix/garbage.o: warning: objtool: scan_children()+0xdc: function has unreachable instruction
  CC      lib/stackdepot.o
  CC [M]  drivers/input/joystick/grip_mp.o
  CC [M]  drivers/input/joystick/stinger.o
  CC [M]  drivers/input/joystick/joydump.o
  CC [M]  drivers/input/joystick/spaceorb.o
  CC      drivers/iio/adc/ad7298.o
  CC [M]  sound/soc/codecs/pcm3168a-spi.o
/home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c: In function 'add_cea_modes':
/home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:3313:30: warning: 'hdmi_len' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  sound/soc/codecs/rl6231.o
  CC      net/phonet/socket.o
net/rfkill/core.o: warning: objtool: rfkill_set_hw_state()+0x48: function has unreachable instruction
  CC      net/rfkill/rfkill-gpio.o
  CC      net/sched/sch_mq.o
  LD      drivers/i2c/algos/built-in.o
  CC      net/sched/sch_api.o
drivers/ide/ide-probe.o: warning: objtool: ide_unregister()+0x42: function has unreachable instruction
  CC [M]  drivers/i2c/i2c-dev.o
  CC      drivers/ide/ide-devsets.o
  CC [M]  drivers/i2c/i2c-stub.o
  CC [M]  drivers/i2c/i2c-slave-eeprom.o
  CC      kernel/irq_work.o
drivers/gpu/drm/drm_prime.o: warning: objtool: drm_gem_map_dma_buf()+0x25b: function has unreachable instruction
  CC      drivers/ide/ide-io-std.o
  LD      drivers/iio/buffer/built-in.o
  CC      drivers/ide/ide-eh.o
  CC      drivers/ide/ide-pio-blacklist.o
/home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c: In function 'add_alternate_cea_modes':
/home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:2874:3: warning: 'clock2' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/ide/ide-xfer-mode.o
  LD      drivers/i2c/muxes/built-in.o
  CC      net/core/gro_cells.o
  CC      fs/cramfs/inode.o
  CC      net/llc/llc_s_ev.o
  LD      drivers/hid/i2c-hid/built-in.o
lib/sg_pool.o: warning: objtool: sg_pool_alloc()+0x38: function has unreachable instruction
  CC      net/llc/llc_s_st.o
  CC [M]  drivers/hid/i2c-hid/i2c-hid.o
mm/huge_memory.o: warning: objtool: put_huge_zero_page()+0x52: function has unreachable instruction
  CC      drivers/iio/accel/dmard10.o
  CC      drivers/iio/accel/kxcjk-1013.o
  CC      mm/khugepaged.o
  CC [M]  crypto/cast6_generic.o
  CC      kernel/crash_dump.o
  CC      fs/crypto/crypto.o
  CC      kernel/jump_label.o
fs/configfs/inode.o: warning: objtool: configfs_get_name()+0x6e: function has unreachable instruction
  CC [M]  crypto/arc4.o
  CC      fs/configfs/file.o
  CC [M]  sound/soc/codecs/rt5616.o
net/mac802154/llsec.o: warning: objtool: llsec_tfm_by_len()+0x54: function has unreachable instruction
  CC      fs/configfs/dir.o
  CC      fs/crypto/fname.o
  CC      drivers/i2c/busses/i2c-parport-light.o
  CC [M]  drivers/i2c/busses/i2c-ocores.o
  CC [M]  sound/soc/codecs/sgtl5000.o
  CC [M]  drivers/i2c/busses/i2c-diolan-u2c.o
  CC [M]  crypto/khazad.o
  LD      net/rfkill/rfkill.o
kernel/irq_work.o: warning: objtool: irq_work_run_list()+0x40: function has unreachable instruction
  CC [M]  drivers/input/joystick/tmdc.o
  CC      kernel/torture.o
  CC [M]  crypto/poly1305_generic.o
  CC [M]  crypto/authenc.o
  LD      net/rfkill/built-in.o
  CC [M]  crypto/authencesn.o
  CC      drivers/gpu/drm/drm_vma_manager.o
  CC      drivers/gpu/drm/drm_flip_work.o
  CC      drivers/gpu/drm/drm_modeset_lock.o
  CC      drivers/gpu/drm/drm_atomic.o
fs/cramfs/inode.o: warning: objtool: cramfs_read()+0x416: function has unreachable instruction
  CC      drivers/gpu/drm/drm_framebuffer.o
  CC      drivers/gpu/drm/drm_connector.o
  CC      drivers/gpu/drm/drm_bridge.o
  CC      fs/cramfs/uncompress.o
  CC      fs/configfs/symlink.o
  CC      drivers/iio/accel/mma7455_core.o
  CC      fs/configfs/item.o
  CC      fs/configfs/mount.o
net/mac802154/mib.o: warning: objtool: mac802154_dev_set_page_channel()+0xb5: function has unreachable instruction
  CC [M]  net/mac802154/util.o
  CC      drivers/iio/adc/ad7923.o
  LD      fs/autofs4/autofs4.o
  CC [M]  net/mac802154/cfg.o
  CC [M]  net/mac802154/trace.o
  LD      fs/autofs4/built-in.o
  CC      lib/rbtree_test.o
/home/kisskb/slave/src/drivers/i2c/busses/i2c-diolan-u2c.c: In function 'diolan_usb_xfer':
/home/kisskb/slave/src/drivers/i2c/busses/i2c-diolan-u2c.c:393:18: warning: 'byte' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  net/irda/irlan/irlan_eth.o
  CC      fs/debugfs/inode.o
  CC      net/llc/af_llc.o
lib/atomic64_test.o: warning: objtool: test_atomic64()+0x50: function has unreachable instruction
drivers/ide/ide-eh.o: warning: objtool: do_reset1()+0xac: function has unreachable instruction
  CC      net/llc/llc_station.o
  CC      net/llc/llc_proc.o
  LD      fs/cramfs/cramfs.o
  CC [M]  crypto/ansi_cprng.o
  LD      fs/cramfs/built-in.o
  CC [M]  crypto/tcrypt.o
  CC      drivers/ide/ide-timings.o
  LD      crypto/crypto.o
net/core/gro_cells.o: warning: objtool: gro_cells_init()+0xf6: function has unreachable instruction
  CC      drivers/iio/chemical/ams-iaq-core.o
  LD      net/core/built-in.o
drivers/ide/ide-xfer-mode.o: warning: objtool: ide_set_pio()+0xc6: function has unreachable instruction
fs/configfs/file.o: warning: objtool: fill_read_buffer()+0xdb: function has unreachable instruction
  LD      drivers/iio/counter/built-in.o
  CC [M]  drivers/i2c/busses/i2c-parport.o
  CC      kernel/memremap.o
  LD      drivers/iio/common/cros_ec_sensors/built-in.o
  LD      crypto/crypto_algapi.o
  LD      drivers/iio/common/hid-sensors/built-in.o
  LD      crypto/crypto_blkcipher.o
  CC      drivers/iio/common/ms_sensors/ms_sensors_i2c.o
  CC      drivers/iio/adc/ad7791.o
  CC      drivers/iio/adc/ad7887.o
  CC      drivers/iio/adc/max11100.o
  LD      drivers/iio/common/ssp_sensors/built-in.o
  LD      crypto/crypto_acompress.o
  LD      crypto/ecdh_generic.o
  LD      crypto/crypto_hash.o
  CC      drivers/gpu/drm/drm_blend.o
  CC      drivers/iio/dac/ad5360.o
  CC      drivers/iio/dac/ad5380.o
  CC      mm/page_counter.o
  CC      drivers/iio/dac/ad5064.o
  LD      drivers/iio/common/st_sensors/built-in.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_i2c.o
  CC [M]  drivers/input/joystick/turbografx.o
  CC [M]  drivers/input/joystick/twidjoy.o
net/mac802154/iface.o: warning: objtool: ieee802154_setup_sdata()+0x183: function has unreachable instruction
  CC [M]  drivers/input/joystick/xpad.o
  CC      lib/ubsan.o
  CC      lib/sbitmap.o
net/phonet/socket.o: warning: objtool: pn_socket_autobind()+0x9b: function has unreachable instruction
  CC      net/phonet/datagram.o
  CC [M]  drivers/iio/chemical/atlas-ph-sensor.o
  CC      net/sched/sch_blackhole.o
  LD      drivers/hid/usbhid/built-in.o
  CC      net/sched/cls_api.o
  CC [M]  drivers/hid/usbhid/usbkbd.o
fs/crypto/crypto.o: warning: objtool: fscrypt_do_page_crypto()+0xcb: function has unreachable instruction
mm/khugepaged.o: warning: objtool: __collapse_huge_page_isolate()+0x203: function has unreachable instruction
  CC      fs/crypto/policy.o
  CC      drivers/iio/accel/mma7455_i2c.o
  CC      mm/memcontrol.o
  CC      drivers/gpu/drm/drm_encoder.o
  LD      drivers/iio/common/ms_sensors/built-in.o
  CC      fs/crypto/keyinfo.o
  CC      fs/crypto/bio.o
fs/configfs/dir.o: warning: objtool: configfs_depend_prep()+0x7e: function has unreachable instruction
  LD      fs/configfs/configfs.o
  CC      drivers/gpu/drm/drm_mode_object.o
  CC      mm/vmpressure.o
net/mac802154/cfg.o: warning: objtool: ieee802154_set_tx_power()+0x4e: function has unreachable instruction
  CC      drivers/iio/dac/ad5449.o
  CC      mm/page_owner.o
  LD      fs/configfs/built-in.o
  CC      drivers/iio/dac/ad5764.o
  LD      fs/devpts/built-in.o
  GZIP    kernel/config_data.gz
  CC      drivers/gpu/drm/drm_property.o
  LD      fs/exofs/built-in.o
  CC [M]  sound/soc/codecs/sigmadsp.o
  CC      drivers/iio/adc/max1118.o
  LD      crypto/cryptomgr.o
  CC      lib/argv_split.o
  LD      crypto/jitterentropy_rng.o
  LD      fs/exportfs/built-in.o
  LD      crypto/crypto_simd.o
  CC [M]  fs/exportfs/expfs.o
  CC      drivers/gpu/drm/drm_plane.o
  LD [M]  crypto/dh_generic.o
  LD      net/llc/llc.o
  CC      drivers/gpu/drm/drm_color_mgmt.o
  LD      kernel/built-in.o
  CC [M]  crypto/rsapubkey-asn1.o
  CC [M]  drivers/hid/usbhid/usbmouse.o
  CC      drivers/iio/adc/mcp320x.o
  LD [M]  net/mac802154/mac802154.o
  CC [M]  crypto/rsaprivkey-asn1.o
  CC      drivers/gpu/drm/drm_print.o
  CC [M]  drivers/input/joystick/zhenhua.o
  CC      drivers/iio/accel/mma7660.o
  CC [M]  drivers/i2c/busses/i2c-robotfuzz-osif.o
  CC [M]  net/irda/irlan/irlan_event.o
  CC      drivers/iio/accel/mma9551_core.o
  CC      drivers/iio/dac/ltc2632.o
  CC      lib/chacha20.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_spi.o
  CC      lib/clz_tab.o
  CC      drivers/gpu/drm/drm_dumb_buffers.o
  LD      crypto/built-in.o
  CC      drivers/ide/ide-atapi.o
  LD      net/vmw_vsock/built-in.o
  CC [M]  drivers/iio/chemical/vz89x.o
  LD      net/wimax/built-in.o
  CC [M]  net/vmw_vsock/af_vsock.o
  CC [M]  net/wimax/id-table.o
  CC [M]  net/wimax/op-msg.o
  LD [M]  crypto/rsa_generic.o
  CC      net/wireless/wext-core.o
  CC      drivers/ide/cmd640.o
fs/crypto/bio.o: warning: objtool: completion_pages()+0x105: function has unreachable instruction
  CHK     kernel/config_data.h
  CC      drivers/ide/ide-floppy_ioctl.o
fs/debugfs/inode.o: warning: objtool: __debugfs_create_file()+0x92: function has unreachable instruction
  CC      drivers/ide/ide-floppy.o
  CC      drivers/ide/ide-gd.o
  CC      drivers/ide/ide-tape.o
/home/kisskb/slave/src/drivers/iio/accel/mma9551_core.c: In function 'mma9551_gpio_config':
/home/kisskb/slave/src/drivers/iio/accel/mma9551_core.c:590:34: warning: 'pol_mask' may be used uninitialized in this function [-Wuninitialized]
  UPD     kernel/config_data.h
  CC      fs/debugfs/file.o
  CC [M]  kernel/configs.o
fs/exportfs/expfs.o: warning: objtool: reconnect_path()+0x99: function has unreachable instruction
  CC [M]  drivers/i2c/busses/i2c-viperboard.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_core.o
  LD      fs/crypto/fscrypto.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_buffer.o
  LD [M]  fs/exportfs/exportfs.o
  LD      fs/crypto/built-in.o
  CC [M]  net/irda/irlan/irlan_client.o
  CC      drivers/iio/dac/mcp4725.o
  CC [M]  drivers/iio/dac/ad5421.o
  CC [M]  net/irda/irlan/irlan_provider.o
  CC [M]  net/irda/irlan/irlan_filter.o
  LD [M]  drivers/hid/hid.o
  CC      drivers/gpu/drm/drm_mode_config.o
  CC      lib/cmdline.o
  CC [M]  drivers/iio/dac/ad5504.o
  CC      net/phonet/sysctl.o
  CC      net/phonet/af_phonet.o
  LD [M]  drivers/hid/hid-wiimote.o
  CC      drivers/iio/adc/nau7802.o
  CC [M]  drivers/iio/dac/ad5755.o
  CC      net/phonet/pep.o
  CC      net/sched/sch_fifo.o
  CC [M]  net/vmw_vsock/af_vsock_tap.o
  CC      net/sched/sch_htb.o
  CC      drivers/iio/accel/mma9553.o
  CC [M]  drivers/iio/accel/bma220_spi.o
  CC [M]  drivers/iio/accel/da311.o
  LD      drivers/input/keyboard/built-in.o
  LD      net/unix/unix.o
drivers/gpu/drm/drm_plane.o: warning: objtool: drm_plane_cleanup()+0x9d: function has unreachable instruction
  CC [M]  drivers/input/keyboard/adp5520-keys.o
  CC [M]  drivers/input/keyboard/adc-keys.o
  CC      arch/x86/kernel/cpu/amd.o
  LD      net/unix/built-in.o
  CC [M]  drivers/input/keyboard/adp5589-keys.o
  CC [M]  drivers/input/keyboard/atkbd.o
  LD      drivers/iio/chemical/built-in.o
  CC [M]  drivers/i2c/busses/i2c-mlxcpld.o
  CC      lib/ctype.o
  CC      drivers/gpu/drm/lib/drm_random.o
  CC      drivers/gpu/drm/drm_vm.o
  LD      drivers/i2c/busses/i2c-designware-platform.o
  CC [M]  drivers/input/keyboard/goldfish_events.o
  CC      drivers/iio/adc/ti-adc128s052.o
  CC      drivers/iio/adc/twl4030-madc.o
  CC [M]  drivers/iio/adc/ad7291.o
  CC [M]  drivers/iio/adc/ad799x.o
  CC      lib/dec_and_lock.o
  CC      lib/decompress.o
/home/kisskb/slave/src/fs/debugfs/file.c: In function 'debugfs_read_file_bool':
/home/kisskb/slave/src/fs/debugfs/file.c:751:2: warning: 'val' may be used uninitialized in this function [-Wuninitialized]
  CC      lib/decompress_inflate.o
  CC [M]  drivers/iio/adc/axp288_adc.o
  CC      net/wireless/wext-proc.o
  CC [M]  net/wireless/core.o
  CC [M]  net/wireless/sysfs.o
  CC [M]  net/wireless/radiotap.o
  CC [M]  net/wireless/util.o
  LD      drivers/i2c/busses/built-in.o
  CC [M]  net/wireless/reg.o
  LD      drivers/i2c/built-in.o
fs/debugfs/file.o: warning: objtool: full_proxy_release()+0xb0: function has unreachable instruction
  CC [M]  net/wireless/scan.o
  LD      fs/debugfs/debugfs.o
  CC [M]  net/wireless/nl80211.o
  LD      net/llc/llc2.o
  LD      fs/debugfs/built-in.o
  CC [M]  net/wireless/mlme.o
  LD      net/llc/built-in.o
  CC [M]  sound/soc/codecs/sigmadsp-i2c.o
  CC [M]  drivers/iio/accel/kxsd9-spi.o
/home/kisskb/slave/src/net/wireless/radiotap.c: In function 'ieee80211_radiotap_iterator_next':
/home/kisskb/slave/src/net/wireless/radiotap.c:295:10: warning: 'size' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/iio/accel/kxsd9.o
net/wimax/id-table.o: warning: objtool: wimax_id_table_add()+0x49: function has unreachable instruction
net/wimax/op-msg.o: warning: objtool: wimax_msg_send()+0x56: function has unreachable instruction
  CC [M]  net/wimax/op-reset.o
  LD      drivers/input/misc/built-in.o
  CC [M]  drivers/iio/accel/mma7455_spi.o
  CC [M]  drivers/iio/adc/da9150-gpadc.o
  CC [M]  drivers/input/misc/88pm860x_onkey.o
  LD      fs/freevxfs/built-in.o
  CC [M]  fs/freevxfs/vxfs_bmap.o
  CC [M]  drivers/iio/adc/hx711.o
  CC [M]  drivers/iio/adc/max1027.o
  CC [M]  drivers/input/keyboard/gpio_keys_polled.o
drivers/ide/ide-tape.o: warning: objtool: ide_tape_release()+0x4e: function has unreachable instruction
  CC [M]  drivers/iio/adc/max1363.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_trigger.o
  CC [M]  net/wireless/ibss.o
drivers/gpu/drm/drm_vm.o: warning: objtool: drm_vm_sg_fault()+0x156: function has unreachable instruction
  CC [M]  drivers/ide/ide-cd.o
  CC      drivers/gpu/drm/drm_ioc32.o
drivers/ide/ide-floppy.o: warning: objtool: ide_floppy_do_request()+0x2ce: function has unreachable instruction
  CC [M]  net/wireless/sme.o
  CC [M]  drivers/input/misc/88pm80x_onkey.o
  CC [M]  drivers/ide/ide-cd_ioctl.o
  CC      fs/ext4/balloc.o
  CC [M]  drivers/iio/dac/ad8801.o
  CC      fs/ext4/bitmap.o
  CC      fs/ext4/block_validity.o
  CC      fs/ext4/dir.o
  CC      fs/ext4/ext4_jbd2.o
  CC [M]  net/vmw_vsock/vsock_addr.o
  CC      fs/ext4/extents.o
  CC      arch/x86/kernel/cpu/centaur.o
  CC [M]  net/irda/irlan/irlan_provider_event.o
  CC [M]  drivers/iio/adc/mcp3422.o
  CC [M]  net/vmw_vsock/virtio_transport_common.o
  CC      lib/dump_stack.o
  CC      arch/x86/kernel/cpu/mcheck/mce.o
net/sched/sch_htb.o: warning: objtool: htb_lookup_leaf()+0x4e: function has unreachable instruction
  CC      arch/x86/kernel/cpu/microcode/core.o
  CC [M]  drivers/iio/adc/men_z188_adc.o
  CC      net/sched/sch_sfb.o
  CC [M]  net/irda/irlan/irlan_client_event.o
  LD      sound/soc/ux500/built-in.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_css_online':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      net/sched/sch_prio.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_oom':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      net/sched/sch_qfq.o
  CC      lib/earlycpio.o
  CC [M]  drivers/iio/accel/mma8452.o
  LD [M]  drivers/iio/common/st_sensors/st_sensors.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_write_event_control':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      net/sched/sch_fq_codel.o
  LD      drivers/iio/common/built-in.o
  CC [M]  drivers/iio/accel/mxc4005.o
  CC [M]  drivers/iio/accel/stk8312.o
  CC [M]  drivers/iio/accel/mxc6255.o
  CC [M]  drivers/input/misc/adxl34x.o
  CC [M]  sound/soc/codecs/sigmadsp-regmap.o
  CC [M]  drivers/input/keyboard/tca8418_keypad.o
  LD      drivers/iio/dummy/built-in.o
  CC [M]  drivers/ide/ide-cd_verbose.o
  CC      lib/extable.o
fs/freevxfs/vxfs_bmap.o: warning: objtool: vxfs_bmap_indir()+0x355: function has unreachable instruction
  LD      drivers/iio/frequency/built-in.o
  CC [M]  fs/freevxfs/vxfs_fshead.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_event_remove':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      arch/x86/kernel/cpu/mtrr/main.o
  CC [M]  drivers/input/misc/adxl34x-i2c.o
  LD      drivers/iio/gyro/built-in.o
/home/kisskb/slave/src/mm/memcontrol.c: In function '__memcg_schedule_kmem_cache_create':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC [M]  drivers/iio/gyro/adis16080.o
  CC      drivers/gpu/drm/drm_gem_cma_helper.o
  CC [M]  drivers/iio/adc/palmas_gpadc.o
net/wireless/ibss.o: warning: objtool: __cfg80211_clear_ibss()+0x5a: function has unreachable instruction
  CC [M]  net/wireless/chan.o
  CC [M]  drivers/iio/dac/m62332.o
  CC [M]  drivers/input/keyboard/lkkbd.o
fs/ext4/bitmap.o: warning: objtool: ext4_inode_bitmap_csum_verify()+0xe5: function has unreachable instruction
  CC      fs/ext4/extents_status.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'cancel_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
net/phonet/af_phonet.o: warning: objtool: pn_send()+0x238: function has unreachable instruction
  CC      net/phonet/pep-gprs.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_id_put_many':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
net/wimax/op-reset.o: warning: objtool: wimax_reset()+0x58: function has unreachable instruction
  CC [M]  drivers/iio/accel/stk8ba50.o
  CC [M]  net/wimax/op-rfkill.o
net/wireless/util.o: warning: objtool: ieee80211_data_from_8023()+0x3a2: function has unreachable instruction
/home/kisskb/slave/src/mm/memcontrol.c: In function '__mem_cgroup_clear_mc':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  net/wireless/ethtool.o
  CC [M]  drivers/iio/adc/ti-tlc4541.o
  CC [M]  drivers/iio/accel/st_accel_core.o
  CC      lib/flex_proportions.o
  CC [M]  drivers/iio/accel/st_accel_buffer.o
  CC [M]  drivers/input/misc/adxl34x-spi.o
  LD      arch/x86/kernel/cpu/microcode/microcode.o
  LD      arch/x86/kernel/cpu/microcode/built-in.o
fs/ext4/ext4_jbd2.o: warning: objtool: ext4_get_nojournal()+0x4d: function has unreachable instruction
  CC [M]  drivers/input/keyboard/lm8323.o
  CC      fs/ext4/file.o
  CC      arch/x86/kernel/cpu/perfctr-watchdog.o
  CC [M]  sound/soc/codecs/spdif_receiver.o
net/phonet/pep.o: warning: objtool: pep_alloc_skb()+0xbe: function has unreachable instruction
/home/kisskb/slave/src/mm/memcontrol.c: In function '__mem_cgroup_largest_soft_limit_node':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC [M]  drivers/iio/dac/mcp4922.o
  LD      net/phonet/phonet.o
  LD [M]  net/vmw_vsock/vsock.o
  CC [M]  drivers/iio/accel/st_accel_i2c.o
  LD      drivers/iio/dac/built-in.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_cache_create_func':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/iio/accel/st_accel_spi.o
  CC [M]  fs/freevxfs/vxfs_immed.o
  CC      fs/ext4/fsmap.o
  CC      fs/ext4/fsync.o
  CC [M]  drivers/iio/gyro/adis16130.o
  CC      lib/idr.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'drain_stock.constprop.30':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD      drivers/iio/accel/built-in.o
/home/kisskb/slave/src/net/sched/sch_sfb.c: In function 'sfb_enqueue':
/home/kisskb/slave/src/include/linux/jhash.h:151:4: warning: 'salt' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sched/sch_sfb.c:313:7: note: 'salt' was declared here
  LD [M]  net/irda/irlan/irlan.o
  CC [M]  drivers/iio/adc/twl6030-gpadc.o
  CC      fs/ext4/hash.o
  LD [M]  net/irda/irda.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'try_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/net/sched/sch_qfq.c: In function 'qfq_dequeue':
/home/kisskb/slave/src/net/sched/sch_qfq.c:1163:13: warning: 'cl' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/freevxfs/vxfs_inode.o
  CC      fs/ext4/ialloc.o
drivers/ide/ide-cd.o: warning: objtool: ide_cd_complete_failed_rq()+0x224: function has unreachable instruction
  CC [M]  drivers/ide/ide-cs.o
  CC      fs/fscache/cache.o
  CC      arch/x86/kernel/cpu/mtrr/if.o
  LD      drivers/ide/ide-core.o
  CC [M]  drivers/input/misc/apanel.o
  CC [M]  drivers/input/misc/arizona-haptics.o
  CC      net/sched/sch_fq.o
  LD      drivers/ide/ide-gd_mod.o
  CC [M]  drivers/input/keyboard/max7359_keypad.o
  CC      net/x25/af_x25.o
  LD [M]  drivers/ide/ide-cd_mod.o
drivers/gpu/drm/drm_gem_cma_helper.o: warning: objtool: drm_gem_cma_mmap_obj()+0xe6: function has unreachable instruction
  CC [M]  drivers/input/keyboard/mcs_touchkey.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'get_mem_cgroup_from_mm':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC      drivers/gpu/drm/drm_debugfs.o
arch/x86/kernel/cpu/perfctr-watchdog.o: warning: objtool: avail_to_resrv_perfctr_nmi_bit()+0x3b: function has unreachable instruction
  CC      arch/x86/kernel/cpu/vmware.o
  CC      net/x25/x25_dev.o
  LD [M]  drivers/iio/accel/st_accel.o
  CC [M]  drivers/input/keyboard/mpr121_touchkey.o
lib/idr.o: warning: objtool: ida_simple_get()+0x49: function has unreachable instruction
  CC [M]  drivers/input/misc/ati_remote2.o
  CC      drivers/iio/health/max30100.o
  CC      lib/int_sqrt.o
  CC      drivers/iio/humidity/dht11.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_iter':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
  CC      drivers/iio/imu/adis16480.o
fs/freevxfs/vxfs_immed.o: warning: objtool: vxfs_immed_readpage()+0xf5: function has unreachable instruction
net/wimax/op-rfkill.o: warning: objtool: __wimax_rf_toggle_radio()+0x5b: function has unreachable instruction
  CC      drivers/iio/imu/adis.o
  CC [M]  net/wimax/op-state-get.o
  CC      lib/ioremap.o
fs/ext4/balloc.o: warning: objtool: ext4_validate_block_bitmap()+0x56: function has unreachable instruction
  CC [M]  drivers/iio/adc/viperboard_adc.o
  CC      net/sched/sch_hhf.o
  CC      net/sched/cls_tcindex.o
  CC [M]  drivers/iio/gyro/adis16260.o
drivers/input/keyboard/lm8323.o: warning: objtool: init_pwm()+0x4b: function has unreachable instruction
  CC [M]  sound/soc/codecs/spdif_transmitter.o
net/phonet/pep-gprs.o: warning: objtool: gprs_xmit()+0xc6: function has unreachable instruction
  CC [M]  drivers/input/keyboard/newtonkbd.o
  LD      net/phonet/pn_pep.o
  LD      net/phonet/built-in.o
  CC      drivers/iio/humidity/hts221_core.o
net/wireless/scan.o: warning: objtool: cfg80211_get_dev_from_ifindex.constprop.4()+0x105: function has unreachable instruction
  CC [M]  net/wireless/mesh.o
  CC      drivers/iio/humidity/hts221_buffer.o
net/wireless/mlme.o: warning: objtool: cfg80211_process_deauth()+0x51: function has unreachable instruction
  CC [M]  drivers/iio/health/afe4403.o
arch/x86/kernel/cpu/mcheck/mce.o: warning: objtool: memory_failure()+0x3b: function has unreachable instruction
  CC      arch/x86/kernel/cpu/mcheck/mce-severity.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'uncharge_batch.isra.28':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
net/sched/sch_qfq.o: warning: objtool: qfq_front_slot_remove()+0x43: function has unreachable instruction
  CC      net/sched/cls_rsvp6.o
  CC      net/sched/cls_cgroup.o
  CC [M]  drivers/input/keyboard/opencores-kbd.o
fs/ext4/fsync.o: warning: objtool: ext4_sync_file()+0xc2: function has unreachable instruction
  CC      fs/ext4/indirect.o
  CC [M]  drivers/input/keyboard/qt1070.o
  LD      drivers/iio/adc/built-in.o
  CC [M]  drivers/iio/health/max30102.o
fs/fscache/cache.o: warning: objtool: fscache_add_cache()+0x52: function has unreachable instruction
  CC      fs/ext4/inline.o
  CC [M]  net/wireless/ap.o
  CC      fs/fscache/cookie.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_iter_break':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/iio/gyro/bmg160_core.o
  CC [M]  drivers/iio/gyro/bmg160_i2c.o
  CC [M]  drivers/iio/gyro/bmg160_spi.o
  CC      net/x25/x25_facilities.o
  CC      drivers/iio/light/adjd_s311.o
  CC      drivers/iio/humidity/hts221_i2c.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'task_in_mem_cgroup':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC [M]  fs/freevxfs/vxfs_lookup.o
fs/ext4/file.o: warning: objtool: ext4_file_write_iter()+0x4d9: function has unreachable instruction
  LD [M]  net/vmw_vsock/vmw_vsock_virtio_transport_common.o
  CC      fs/ext4/inode.o
  CC      arch/x86/kernel/cpu/mtrr/generic.o
net/wireless/sme.o: warning: objtool: cfg80211_sme_disconnect()+0x49: function has unreachable instruction
  CC      drivers/iio/humidity/hts221_spi.o
  CC [M]  net/wireless/trace.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized':
/home/kisskb/slave/src/fs/ext4/extents.c:3561:21: warning: 'abut_ex' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_oom_synchronize':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
net/wireless/core.o: warning: objtool: get_wiphy_idx()+0x3b: function has unreachable instruction
  CC [M]  net/wireless/ocb.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_handle_over_high':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_get_cache':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      net/xfrm/xfrm_policy.o
  CC      fs/ext4/ioctl.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_put_cache':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      arch/x86/kernel/cpu/mcheck/mce-genpool.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/input/keyboard/qt2160.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_uncharge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/input/keyboard/stowaway.o
  CC [M]  drivers/input/misc/bma150.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_soft_limit_reclaim':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      drivers/iio/imu/adis_trigger.o
  CC [M]  drivers/input/keyboard/twl4030_keypad.o
  CC [M]  drivers/iio/humidity/am2315.o
lib/ioremap.o: warning: objtool: ioremap_pte_range()+0x137: function has unreachable instruction
  CC      lib/irq_regs.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_try_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD      drivers/iio/health/built-in.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_migrate':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      lib/is_single_threaded.o
  LD      drivers/iio/humidity/hts221.o
  CC      lib/klist.o
  LD      drivers/ide/built-in.o
  CC [M]  sound/soc/codecs/ssm4567.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_sk_alloc':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
net/sched/sch_fq.o: warning: objtool: fq_rehash()+0x13d: function has unreachable instruction
  CC      net/sched/cls_bpf.o
  CC      lib/kobject.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_sk_free':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_uncharge_skmem':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      drivers/input/gameport/gameport.o
  LD      drivers/iio/orientation/built-in.o
  CC      drivers/iio/magnetometer/mmc35240.o
  CC [M]  net/sched/sch_cbq.o
net/wireless/chan.o: warning: objtool: cfg80211_reg_can_beacon_relax()+0xa1: function has unreachable instruction
  CC      arch/x86/kernel/cpu/mtrr/cleanup.o
  CC [M]  drivers/iio/gyro/st_gyro_core.o
  CC [M]  net/wireless/debugfs.o
  CC      drivers/iio/light/al3320a.o
  CC      drivers/iio/potentiometer/ds1803.o
  CC      drivers/gpu/drm/drm_debugfs_crc.o
fs/ext4/extents_status.o: warning: objtool: __es_tree_search()+0x70: function has unreachable instruction
  CC      fs/ext4/mballoc.o
net/wireless/reg.o: warning: objtool: reg_wdev_chan_valid()+0x4e: function has unreachable instruction
  CC [M]  net/wireless/wext-compat.o
  CC [M]  drivers/iio/gyro/st_gyro_buffer.o
  CC [M]  net/wireless/wext-sme.o
net/wimax/op-state-get.o: warning: objtool: wimax_gnl_doit_state_get()+0x46: function has unreachable instruction
  CC [M]  net/wimax/stack.o
  CC [M]  net/wimax/debugfs.o
fs/freevxfs/vxfs_lookup.o: warning: objtool: vxfs_inode_by_name()+0x12d: function has unreachable instruction
  CC [M]  fs/freevxfs/vxfs_olt.o
  CC      arch/x86/kernel/cpu/mcheck/mce_intel.o
  CC      arch/x86/kernel/cpu/mcheck/threshold.o
  CC      lib/kobject_uevent.o
net/sched/cls_rsvp6.o: warning: objtool: rsvp_replace.isra.5()+0x2ce: function has unreachable instruction
  CC      drivers/iio/imu/adis_buffer.o
  CC      lib/nmi_backtrace.o
  CC [M]  net/sched/sch_hfsc.o
  LD      drivers/iio/humidity/built-in.o
  LD      drivers/iio/potentiostat/built-in.o
  CC [M]  drivers/input/misc/da9052_onkey.o
  LD      drivers/input/mouse/built-in.o
  LD      drivers/input/touchscreen/built-in.o
  CC [M]  net/sched/sch_sfq.o
  CC [M]  drivers/input/mouse/appletouch.o
  CC [M]  drivers/input/touchscreen/of_touchscreen.o
  CC [M]  drivers/iio/gyro/st_gyro_i2c.o
  CC      drivers/iio/magnetometer/hmc5843_core.o
  CC      drivers/iio/pressure/abp060mg.o
  CC      net/x25/x25_in.o
lib/kobject.o: warning: objtool: create_dir()+0x118: function has unreachable instruction
drivers/input/gameport/gameport.o: warning: objtool: gameport_start_polling()+0x97: function has unreachable instruction
  CC [M]  drivers/input/mouse/bcm5974.o
  CC [M]  drivers/input/misc/da9055_onkey.o
  LD      drivers/input/gameport/built-in.o
  CC [M]  drivers/input/misc/da9063_onkey.o
  LD      drivers/iio/imu/bmi160/built-in.o
  CC      drivers/iio/light/apds9300.o
  CC      drivers/iio/light/apds9960.o
  CC      drivers/iio/light/bh1750.o
  CC      drivers/iio/potentiometer/max5481.o
mm/memcontrol.o: warning: objtool: mem_cgroup_reset()+0xa6: function has unreachable instruction
  CC      drivers/iio/light/cm32181.o
  CC      mm/page_isolation.o
  LD      arch/x86/kernel/cpu/mtrr/built-in.o
  CC      mm/zpool.o
drivers/gpu/drm/drm_debugfs_crc.o: warning: objtool: crtc_crc_data_count()+0x36: function has unreachable instruction
  CC [M]  sound/soc/codecs/sta32x.o
fs/ext4/indirect.o: warning: objtool: ext4_clear_blocks()+0x1e4: function has unreachable instruction
  CC [M]  drivers/iio/gyro/st_gyro_spi.o
  CC [M]  sound/soc/codecs/sta350.o
  CC      arch/x86/kernel/cpu/mcheck/therm_throt.o
  LD      drivers/gpu/drm/bridge/synopsys/built-in.o
  LD      drivers/gpu/drm/bridge/built-in.o
fs/freevxfs/vxfs_olt.o: warning: objtool: vxfs_read_olt()+0x58: function has unreachable instruction
  CC      arch/x86/kernel/cpu/mcheck/dev-mcelog.o
  CC [M]  fs/freevxfs/vxfs_subr.o
  LD      drivers/gpu/drm/hisilicon/built-in.o
  CC      drivers/iio/pressure/bmp280-core.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC      drivers/iio/pressure/bmp280-regmap.o
  CC [M]  drivers/gpu/drm/i2c/ch7006_drv.o
fs/ext4/extents.o: warning: objtool: ext4_ext_more_to_rm()+0x3f: function has unreachable instruction
  CC [M]  drivers/gpu/drm/i2c/ch7006_mode.o
  CC [M]  drivers/gpu/drm/i2c/sil164_drv.o
fs/fscache/cookie.o: warning: objtool: __fscache_invalidate()+0xa5: function has unreachable instruction
  CC      fs/fscache/fsdef.o
  CC      fs/fscache/main.o
  CC [M]  drivers/input/touchscreen/ad7877.o
/home/kisskb/slave/src/drivers/iio/light/apds9960.c: In function 'apds9960_write_event':
/home/kisskb/slave/src/drivers/iio/light/apds9960.c:679:26: warning: 'reg' may be used uninitialized in this function [-Wuninitialized]
net/sched/sch_cbq.o: warning: objtool: cbq_delete()+0x327: function has unreachable instruction
/home/kisskb/slave/src/drivers/iio/light/apds9960.c: In function 'apds9960_read_event':
/home/kisskb/slave/src/drivers/iio/light/apds9960.c:638:25: warning: 'reg' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  net/sched/sch_tbf.o
  CC      arch/x86/kernel/sysfb_simplefb.o
  CC      arch/x86/kernel/perf_regs.o
  LD      drivers/iio/imu/st_lsm6dsx/built-in.o
  CC      arch/x86/kernel/tracepoint.o
  CC [M]  drivers/input/touchscreen/ad7879.o
  CC      arch/x86/kernel/unwind_frame.o
  CC      arch/x86/kernel/vsmp_64.o
  AS      arch/x86/kernel/head_64.o
  CC      drivers/iio/imu/inv_mpu6050/inv_mpu_core.o
  CC      arch/x86/kernel/head64.o
  CC      drivers/iio/magnetometer/hmc5843_i2c.o
  CC [M]  drivers/iio/magnetometer/ak8975.o
net/x25/x25_in.o: warning: objtool: x25_queue_rx_frame()+0xcd: function has unreachable instruction
  CC [M]  drivers/iio/magnetometer/bmc150_magn.o
  LD      arch/x86/kernel/cpu/mcheck/built-in.o
  CC      net/x25/x25_link.o
  CC      net/x25/x25_out.o
net/wireless/wext-sme.o: warning: objtool: cfg80211_mgd_wext_siwfreq()+0x58: function has unreachable instruction
  CC      drivers/iio/pressure/bmp280-i2c.o
  CC      arch/x86/kernel/cpu/hypervisor.o
/home/kisskb/slave/src/fs/ext4/ialloc.c: In function 'ext4_orphan_get':
/home/kisskb/slave/src/include/asm-generic/bitops/le.h:54:9: warning: 'bit' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/ialloc.c:1162:6: note: 'bit' was declared here
  LD [M]  drivers/iio/gyro/st_gyro.o
  CC      drivers/iio/pressure/bmp280-spi.o
  CC      drivers/iio/potentiometer/mcp4131.o
  LD      sound/soc/zte/built-in.o
  CC [M]  drivers/input/misc/drv260x.o
  LD      sound/soc/xtensa/built-in.o
  LD      net/wireless/built-in.o
  CC      drivers/iio/proximity/srf08.o
  CC [M]  sound/soc/xtensa/xtfpga-i2s.o
  CC      drivers/iio/proximity/sx9500.o
  CC [M]  drivers/iio/proximity/pulsedlight-lidar-lite-v2.o
  LD [M]  sound/soc/snd-soc-core.o
net/wimax/stack.o: warning: objtool: wimax_gnl_re_state_change_alloc()+0x69: function has unreachable instruction
  CC      fs/ext4/migrate.o
  CC      arch/x86/kernel/cpu/mshyperv.o
  CC [M]  drivers/input/mouse/elan_i2c_core.o
  LD [M]  net/wimax/wimax.o
  CC [M]  drivers/input/mouse/gpio_mouse.o
  CC [M]  drivers/iio/imu/kmx61.o
  CC      arch/x86/kernel/ebda.o
fs/freevxfs/vxfs_subr.o: warning: objtool: vxfs_put_page()+0xb1: function has unreachable instruction
  CC      net/compat.o
  CC [M]  fs/freevxfs/vxfs_super.o
  CC      lib/nodemask.o
  CC      drivers/iio/light/ltr501.o
  CC      drivers/iio/imu/inv_mpu6050/inv_mpu_ring.o
  CC      fs/fscache/netfs.o
  CC [M]  drivers/input/touchscreen/ad7879-i2c.o
  CC      fs/fscache/object.o
net/wireless/wext-compat.o: warning: objtool: cfg80211_wext_siwpmksa()+0x56: function has unreachable instruction
  CC      fs/fscache/operation.o
  CC      fs/fscache/page.o
  CC [M]  drivers/iio/potentiometer/tpl0102.o
  CC      fs/fscache/proc.o
fs/ext4/ialloc.o: warning: objtool: ext4_validate_inode_bitmap()+0x58: function has unreachable instruction
  CC      fs/ext4/mmp.o
  CC      arch/x86/kernel/platform-quirks.o
  LDS     arch/x86/kernel/vmlinux.lds
  CC [M]  arch/x86/kernel/msr.o
  CC [M]  drivers/iio/magnetometer/bmc150_magn_i2c.o
  CC      drivers/iio/pressure/hp03.o
  LD      drivers/iio/magnetometer/built-in.o
  CC      drivers/iio/pressure/ms5637.o
/home/kisskb/slave/src/drivers/iio/proximity/srf08.c: In function 'srf08_write_sensitivity':
/home/kisskb/slave/src/drivers/iio/proximity/srf08.c:270:33: warning: 'regval' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  sound/soc/codecs/sti-sas.o
  CC      drivers/iio/pressure/zpa2326.o
net/sched/sch_hfsc.o: warning: objtool: hfsc_delete_class()+0x1aa: function has unreachable instruction
mm/page_isolation.o: warning: objtool: start_isolate_page_range()+0x54: function has unreachable instruction
  CC      mm/zsmalloc.o
  CC [M]  net/sched/sch_multiq.o
  CC      drivers/iio/pressure/zpa2326_i2c.o
  CC [M]  net/sched/sch_mqprio.o
  LD [M]  drivers/gpu/drm/i2c/sil164.o
  CC      lib/plist.o
  CC [M]  sound/soc/codecs/tas5086.o
  CC [M]  sound/soc/codecs/tas5720.o
  LD [M]  drivers/gpu/drm/i2c/ch7006.o
  CC      arch/x86/kernel/cpu/capflags.o
  CC      drivers/iio/pressure/zpa2326_spi.o
  LD      drivers/iio/potentiometer/built-in.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  CC [M]  drivers/input/touchscreen/ads7846.o
  CC      fs/fscache/histogram.o
  LD      drivers/gpu/drm/panel/built-in.o
/home/kisskb/slave/src/net/compat.c: In function 'compat_mc_setsockopt':
/home/kisskb/slave/src/net/compat.c:624:3: warning: 'numsrc' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/iio/temperature/maxim_thermocouple.o
  CC [M]  drivers/input/mouse/psmouse-base.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  CC [M]  drivers/input/mouse/synaptics.o
  CC [M]  drivers/input/touchscreen/bu21013_ts.o
  LD      drivers/iio/trigger/built-in.o
  LD      drivers/gpu/drm/selftests/built-in.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  CC [M]  drivers/input/misc/drv2665.o
  CC [M]  drivers/iio/trigger/iio-trig-hrtimer.o
  CC [M]  drivers/gpu/drm/selftests/test-drm_mm.o
  LD [M]  fs/freevxfs/freevxfs.o
  CC [M]  net/sched/sch_choke.o
fs/ext4/inline.o: warning: objtool: ext4_update_final_de()+0xb7: function has unreachable instruction
  CC      fs/ext4/move_extent.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  CC [M]  drivers/input/mouse/focaltech.o
  CC      net/x25/x25_route.o
  LD      drivers/gpu/drm/tinydrm/built-in.o
  CC [M]  drivers/iio/pressure/mpl3115.o
  CC      fs/fuse/dev.o
  CC [M]  drivers/iio/pressure/ms5611_core.o
  CC [M]  drivers/iio/pressure/ms5611_spi.o
  CC [M]  drivers/gpu/drm/tinydrm/mipi-dbi.o
  CC      drivers/iio/light/si1145.o
fs/fscache/operation.o: warning: objtool: fscache_report_unexpected_submission.isra.1()+0xc1: function has unreachable instruction
  CC      drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.o
  LD      drivers/iio/proximity/built-in.o
fs/ext4/mmp.o: warning: objtool: ext4_mmp_csum()+0x4c: function has unreachable instruction
  CC      drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.o
  CC [M]  drivers/iio/industrialio-configfs.o
  LD      drivers/input/serio/built-in.o
  LD      arch/x86/kernel/cpu/built-in.o
  CC [M]  drivers/input/serio/serio.o
  LD [M]  sound/soc/xtensa/snd-soc-xtfpga-i2s.o
  CC      drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.o
  CC      net/x25/x25_subr.o
lib/plist.o: warning: objtool: plist_requeue()+0x54: function has unreachable instruction
  CC      drivers/iio/temperature/tmp007.o
  CC [M]  sound/soc/codecs/tlv320aic23.o
  CC      lib/radix-tree.o
  LD      arch/x86/kernel/built-in.o
  CC [M]  net/sched/sch_pie.o
  CC [M]  sound/soc/codecs/tlv320aic23-i2c.o
  CC [M]  sound/soc/codecs/tlv320aic23-spi.o
net/xfrm/xfrm_policy.o: warning: objtool: xfrm_bundle_ok()+0x35c: function has unreachable instruction
  CC      net/xfrm/xfrm_state.o
  CC [M]  sound/soc/codecs/ts3a227e.o
  CC      lib/ratelimit.o
  CC [M]  drivers/iio/pressure/st_pressure_core.o
  CC      net/xfrm/xfrm_hash.o
fs/fscache/page.o: warning: objtool: fscache_release_retrieval_op()+0xbd: function has unreachable instruction
  CC [M]  drivers/iio/pressure/st_pressure_buffer.o
  CC [M]  drivers/input/mouse/alps.o
  CC      fs/ext4/namei.o
  LD      arch/x86/built-in.o
  CC [M]  drivers/iio/pressure/t5403.o
  CC      fs/ext4/page-io.o
  CC [M]  drivers/input/misc/gpio_decoder.o
  CC [M]  drivers/iio/temperature/tsys01.o
  CC [M]  drivers/iio/trigger/iio-trig-interrupt.o
  CC [M]  drivers/iio/trigger/iio-trig-loop.o
  CC      drivers/iio/light/tsl2583.o
  CC [M]  drivers/iio/pressure/st_pressure_i2c.o
  CC [M]  drivers/iio/pressure/st_pressure_spi.o
  CC      drivers/iio/imu/inv_mpu6050/inv_mpu_spi.o
  CC [M]  drivers/input/touchscreen/cy8ctmg110_ts.o
  CC      lib/rbtree.o
  CC [M]  net/sched/cls_fw.o
  LD      drivers/iio/pressure/bmp280.o
mm/zsmalloc.o: warning: objtool: get_zspage_mapping()+0x45: function has unreachable instruction
  CC [M]  drivers/gpu/drm/tinydrm/mi0283qt.o
  CC      mm/early_ioremap.o
drivers/gpu/drm/selftests/test-drm_mm.o: warning: objtool: assert_one_hole()+0xbd: function has unreachable instruction
  LD      drivers/irqchip/built-in.o
  CC      drivers/leds/led-core.o
  LD      drivers/gpu/drm/tinydrm/core/built-in.o
  CC      drivers/ipack/ipack.o
  CC [M]  drivers/gpu/drm/tinydrm/core/tinydrm-core.o
  CC [M]  drivers/gpu/drm/tinydrm/core/tinydrm-pipe.o
  CC [M]  drivers/gpu/drm/tinydrm/core/tinydrm-helpers.o
  CC      net/x25/x25_timer.o
  CC      net/xfrm/xfrm_output.o
  CC      net/xfrm/xfrm_input.o
  LD      drivers/gpu/drm/ttm/built-in.o
  LD      drivers/gpu/drm/virtio/built-in.o
  CC      net/xfrm/xfrm_sysctl.o
  CC [M]  drivers/gpu/drm/ttm/ttm_memory.o
  LD      drivers/ipack/carriers/built-in.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_drv.o
fs/ext4/inode.o: warning: objtool: ext4_da_should_update_i_disksize()+0x40: function has unreachable instruction
  CC [M]  drivers/gpu/drm/virtio/virtgpu_kms.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_drm_bus.o
  CC [M]  drivers/iio/light/cm3232.o
  CC [M]  drivers/iio/light/cm3323.o
  LD      drivers/iio/temperature/built-in.o
  CC [M]  net/sched/cls_matchall.o
  CC [M]  drivers/input/misc/ims-pcu.o
  CC [M]  drivers/iio/light/gp2ap020a00f.o
  CC [M]  sound/soc/codecs/wm8523.o
  CC [M]  drivers/iio/light/jsa1212.o
fs/fscache/object.o: warning: objtool: fscache_parent_ready()+0xa5: function has unreachable instruction
  CC [M]  drivers/gpu/drm/drm_crtc_helper.o
  LD      fs/fscache/fscache.o
  CC [M]  drivers/gpu/drm/drm_dp_helper.o
drivers/input/touchscreen/ads7846.o: warning: objtool: ads7846_read_state()+0x18d: function has unreachable instruction
  LD      fs/fscache/built-in.o
  CC      net/x25/x25_proc.o
fs/ext4/page-io.o: warning: objtool: ext4_finish_bio()+0x14e: function has unreachable instruction
  CC [M]  drivers/input/touchscreen/da9052_tsi.o
  CC [M]  drivers/input/touchscreen/dynapro.o
  CC [M]  drivers/input/touchscreen/edt-ft5x06.o
  CC      lib/seq_buf.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_gem.o
  CC [M]  drivers/input/serio/i8042.o
lib/radix-tree.o: warning: objtool: radix_tree_node_alloc.constprop.13()+0x128: function has unreachable instruction
  CC [M]  drivers/input/serio/ct82c710.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_fb.o
  CC      lib/sha1.o
  CC [M]  drivers/input/misc/keyspan_remote.o
  LD      drivers/iio/imu/inv_mpu6050/inv-mpu6050.o
  LD      drivers/iio/pressure/built-in.o
  CC [M]  drivers/leds/led-class.o
  CC [M]  drivers/input/serio/libps2.o
  LD      drivers/iio/imu/inv_mpu6050/inv-mpu6050-i2c.o
  CC [M]  drivers/input/serio/altera_ps2.o
  LD      drivers/iio/imu/inv_mpu6050/inv-mpu6050-spi.o
  CC      mm/cma.o
  LD [M]  drivers/iio/pressure/st_pressure.o
  CC      mm/balloon_compaction.o
  LD      drivers/iio/imu/inv_mpu6050/built-in.o
  CC      net/x25/x25_forward.o
  CC [M]  drivers/input/misc/kxtj9.o
  LD      drivers/iio/imu/adis_lib.o
fs/ext4/move_extent.o: warning: objtool: mext_page_mkuptodate()+0xa2: function has unreachable instruction
  CC      lib/show_mem.o
/home/kisskb/slave/src/net/wireless/nl80211.c: In function 'nl80211_set_wiphy':
/home/kisskb/slave/src/net/wireless/nl80211.c:2384:3: warning: 'rdev' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/iio/imu/built-in.o
  CC [M]  drivers/iio/industrialio-sw-trigger.o
  LD      drivers/ipack/devices/built-in.o
  CC [M]  drivers/iio/light/lm3533-als.o
drivers/gpu/drm/drm_crtc_helper.o: warning: objtool: drm_crtc_helper_set_config()+0x6c: function has unreachable instruction
  CC [M]  drivers/gpu/drm/drm_probe_helper.o
  CC [M]  drivers/iio/light/opt3001.o
  LD      drivers/ipack/built-in.o
  CC [M]  drivers/input/misc/mc13783-pwrbutton.o
  CC [M]  drivers/input/touchscreen/eeti_ts.o
drivers/input/mouse/alps.o: warning: objtool: alps_command_mode_send_nibble()+0x42: function has unreachable instruction
  CC [M]  drivers/input/mouse/trackpoint.o
  LD      drivers/lguest/built-in.o
lib/seq_buf.o: warning: objtool: seq_buf_path()+0x1de: function has unreachable instruction
  CC      lib/siphash.o
  CC [M]  drivers/iio/light/rpr0521.o
  CC      lib/string.o
  CC [M]  drivers/iio/light/tsl2563.o
  CC      lib/timerqueue.o
  CC      drivers/lightnvm/core.o
  LD [M]  drivers/gpu/drm/tinydrm/core/tinydrm.o
  CC [M]  drivers/gpu/drm/drm_plane_helper.o
/home/kisskb/slave/src/drivers/iio/light/lm3533-als.c: In function 'show_thresh_either_en':
/home/kisskb/slave/src/drivers/iio/light/lm3533-als.c:424:18: warning: 'enable' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/gpu/drm/ttm/ttm_tt.o
  CC [M]  sound/soc/codecs/wm8711.o
  CC [M]  drivers/input/input.o
  CC [M]  drivers/leds/led-class-flash.o
  CC [M]  drivers/leds/leds-88pm860x.o
  LD      drivers/iio/industrialio.o
  CC [M]  sound/soc/codecs/wm8728.o
  CC [M]  drivers/input/touchscreen/elo.o
  CC      fs/ext4/readpage.o
  CC [M]  drivers/leds/leds-bd2802.o
  CC      fs/fuse/dir.o
  CC      fs/fuse/file.o
  CC [M]  drivers/input/misc/mma8450.o
drivers/gpu/drm/virtio/virtgpu_gem.o: warning: objtool: virtio_gpu_mode_dumb_mmap()+0x40: function has unreachable instruction
  CC      lib/vsprintf.o
  CC [M]  drivers/input/touchscreen/goodix.o
lib/string.o: warning: objtool: strlcat()+0x5a: function has unreachable instruction
  CC [M]  drivers/iio/light/tsl4531.o
  CC [M]  drivers/iio/light/veml6070.o
  CC [M]  drivers/input/touchscreen/fujitsu_ts.o
  CC      fs/fuse/acl.o
  LD      fs/gfs2/built-in.o
  CC      fs/fuse/xattr.o
  CC      fs/fuse/control.o
  CC      fs/fuse/inode.o
drivers/gpu/drm/virtio/virtgpu_kms.o: warning: objtool: virtio_gpu_driver_load()+0x54c: function has unreachable instruction
  CC [M]  drivers/gpu/drm/virtio/virtgpu_display.o
  CC [M]  fs/gfs2/acl.o
  CC [M]  drivers/gpu/drm/drm_dp_mst_topology.o
mm/balloon_compaction.o: warning: objtool: balloon_page_enqueue()+0x130: function has unreachable instruction
  CC [M]  drivers/input/misc/palmas-pwrbutton.o
  CC [M]  drivers/input/misc/pcf8574_keypad.o
  CC [M]  drivers/input/misc/powermate.o
  CC      mm/page_ext.o
  LD      net/sched/built-in.o
  CC [M]  drivers/input/mouse/cypress_ps2.o
  CC [M]  drivers/input/touchscreen/ili210x.o
  CC [M]  drivers/input/input-compat.o
  CC [M]  drivers/input/input-mt.o
  CC [M]  drivers/input/ff-core.o
fs/fuse/dev.o: warning: objtool: fuse_check_page()+0xb9: function has unreachable instruction
  CC [M]  drivers/input/ff-memless.o
  CC [M]  drivers/input/input-polldev.o
  CC [M]  drivers/input/sparse-keymap.o
  CC [M]  drivers/leds/leds-lm3530.o
mm/cma.o: warning: objtool: cma_release()+0x144: function has unreachable instruction
  CC [M]  drivers/input/matrix-keymap.o
  CC [M]  drivers/input/input-leds.o
  CC [M]  drivers/input/joydev.o
  CC [M]  drivers/input/touchscreen/max11801_ts.o
  LD      drivers/iio/light/built-in.o
fs/ext4/readpage.o: warning: objtool: mpage_end_io()+0x13d: function has unreachable instruction
  CC      net/xfrm/xfrm_algo.o
  CC      net/xfrm/xfrm_replay.o
  CC [M]  drivers/input/evdev.o
  CC [M]  drivers/input/touchscreen/mc13783_ts.o
  LD      drivers/iio/built-in.o
  LD      net/x25/x25.o
  CC [M]  drivers/leds/leds-lm3533.o
  LD      net/x25/built-in.o
  CC      mm/userfaultfd.o
  CC [M]  drivers/leds/leds-lm3642.o
  CC [M]  drivers/leds/leds-lp3952.o
  CC [M]  drivers/leds/leds-pca9532.o
  CC      mm/frame_vector.o
  CC [M]  drivers/input/touchscreen/mcs5000_ts.o
  CC [M]  drivers/gpu/drm/drm_atomic_helper.o
  CC [M]  drivers/gpu/drm/drm_kms_helper_common.o
/home/kisskb/slave/src/drivers/input/touchscreen/goodix.c: In function 'goodix_ts_probe':
/home/kisskb/slave/src/drivers/input/touchscreen/goodix.c:724:2: warning: 'error' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/gpu/drm/drm_dp_dual_mode_helper.o
  CC [M]  drivers/gpu/drm/drm_simple_kms_helper.o
drivers/gpu/drm/ttm/ttm_tt.o: warning: objtool: ttm_tt_unbind()+0x71: function has unreachable instruction
  CC [M]  sound/soc/codecs/wm8731.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo.o
  CC [M]  drivers/input/touchscreen/mtouch.o
  LD      drivers/macintosh/built-in.o
  CC [M]  drivers/input/misc/retu-pwrbutton.o
drivers/gpu/drm/drm_plane_helper.o: warning: objtool: drm_primary_helper_update()+0x199: function has unreachable instruction
  CC [M]  drivers/input/touchscreen/mk712.o
  CC [M]  drivers/gpu/drm/drm_modeset_helper.o
  CC [M]  fs/gfs2/bmap.o
  CC [M]  drivers/input/evbug.o
  CC [M]  drivers/gpu/drm/drm_scdc_helper.o
  CC [M]  fs/fuse/cuse.o
  CC [M]  drivers/gpu/drm/drm_edid_load.o
fs/fuse/control.o: warning: objtool: fuse_ctl_add_dentry()+0x58: function has unreachable instruction
  CC      drivers/lightnvm/rrpc.o
  CC [M]  drivers/lightnvm/pblk-init.o
  CC      lib/win_minmax.o
  CC [M]  drivers/input/mouse/vmmouse.o
  CC [M]  drivers/leds/leds-lp55xx-common.o
  CC [M]  drivers/leds/leds-lp5521.o
  CC [M]  drivers/gpu/drm/drm_fb_cma_helper.o
  CC [M]  drivers/leds/leds-lp5523.o
  CC [M]  drivers/gpu/drm/drm_dp_aux_dev.o
  LD      drivers/gpu/drm/drm.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_vq.o
  CC [M]  drivers/leds/leds-lp5562.o
  CC [M]  drivers/leds/leds-tca6507.o
  LD [M]  drivers/input/input-core.o
  CC [M]  drivers/leds/leds-tlc591xx.o
  CC [M]  drivers/input/touchscreen/usbtouchscreen.o
  CC [M]  drivers/input/misc/axp20x-pek.o
  CC [M]  drivers/lightnvm/pblk-core.o
  CC [M]  drivers/input/touchscreen/pixcir_i2c_ts.o
  CC [M]  drivers/input/touchscreen/raydium_i2c_ts.o
  CC [M]  drivers/input/misc/tps65218-pwrbutton.o
mm/userfaultfd.o: warning: objtool: mcopy_atomic_pte()+0x2f1: function has unreachable instruction
drivers/leds/leds-pca9532.o: warning: objtool: pca9532_configure()+0x2cb: function has unreachable instruction
  CC [M]  drivers/input/touchscreen/st1232.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_ttm.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_fence.o
  CC [M]  drivers/input/mouse/psmouse-smbus.o
mm/frame_vector.o: warning: objtool: put_vaddr_frames()+0x1a7: function has unreachable instruction
  CC [M]  drivers/input/touchscreen/surface3_spi.o
  CC [M]  drivers/input/touchscreen/sur40.o
  LD      mm/built-in.o
  CC [M]  drivers/input/touchscreen/touchit213.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_object.o
  CC [M]  lib/test_bpf.o
fs/fuse/inode.o: warning: objtool: fuse_destroy_inode()+0x49: function has unreachable instruction
  CC [M]  drivers/leds/leds-da9052.o
  CC [M]  drivers/leds/leds-regulator.o
  CC [M]  drivers/leds/leds-wm831x-status.o
net/wireless/nl80211.o: warning: objtool: nl80211_prep_sched_scan_msg()+0x97: function has unreachable instruction
fs/ext4/mballoc.o: warning: objtool: get_groupinfo_cache()+0x49: function has unreachable instruction
  LD [M]  net/wireless/cfg80211.o
  CC      fs/ext4/resize.o
  CC [M]  drivers/leds/leds-lt3593.o
fs/ext4/namei.o: warning: objtool: ext4_dx_csum()+0x5a: function has unreachable instruction
  CC      fs/ext4/super.o
  CC [M]  drivers/lightnvm/pblk-rb.o
  CC      fs/ext4/symlink.o
  CC [M]  drivers/input/touchscreen/tsc40.o
  CC      fs/ext4/sysfs.o
  CC [M]  drivers/input/touchscreen/tsc200x-core.o
  CC [M]  drivers/lightnvm/pblk-write.o
  CC [M]  drivers/input/mouse/sermouse.o
  CC [M]  drivers/leds/leds-blinkm.o
  CC [M]  drivers/leds/leds-menf21bmc.o
/home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c: In function 'ttm_bo_mem_space_debug':
/home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c:72:37: warning: 'mem_type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c:88:14: note: 'mem_type' was declared here
  CC [M]  drivers/input/misc/twl4030-pwrbutton.o
  CC [M]  drivers/input/misc/twl4030-vibra.o
  CC [M]  drivers/leds/leds-dac124s085.o
  CC [M]  drivers/input/touchscreen/tsc2004.o
  CC [M]  drivers/input/touchscreen/tsc2005.o
  CC [M]  drivers/input/misc/twl6040-vibra.o
  CC      fs/ext4/xattr.o
net/xfrm/xfrm_algo.o: warning: objtool: xfrm_probe_algs()+0x3e: function has unreachable instruction
  CC [M]  sound/soc/codecs/wm8737.o
  LD      net/xfrm/built-in.o
  LD      net/built-in.o
  CC [M]  lib/test_list_sort.o
  LD      drivers/leds/built-in.o
  CC [M]  fs/gfs2/dir.o
  CC [M]  drivers/input/touchscreen/tsc2007_core.o
  CC [M]  drivers/input/touchscreen/wacom_i2c.o
  CC [M]  drivers/input/touchscreen/wacom_w8001.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_debugfs.o
  CC [M]  sound/soc/codecs/wm8750.o
  CC [M]  sound/soc/codecs/wm8753.o
  CC [M]  sound/soc/codecs/wm8776.o
fs/gfs2/bmap.o: warning: objtool: sweep_bh_for_rgrps()+0x8b3: function has unreachable instruction
  CC [M]  fs/gfs2/xattr.o
fs/ext4/symlink.o: warning: objtool: ext4_encrypted_get_link()+0x34f: function has unreachable instruction
fs/fuse/dir.o: warning: objtool: fuse_access()+0x62: function has unreachable instruction
  CC      fs/ext4/xattr_trusted.o
  CC [M]  fs/gfs2/glock.o
  CC [M]  drivers/input/touchscreen/wdt87xx_i2c.o
  CC [M]  drivers/input/misc/uinput.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_plane.o
  CC [M]  drivers/input/misc/ideapad_slidebar.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_ioctl.o
  CC [M]  drivers/gpu/drm/virtio/virtgpu_prime.o
  CC [M]  drivers/input/mouse/synaptics_i2c.o
  CC [M]  drivers/input/touchscreen/wm831x-ts.o
  CC [M]  drivers/input/touchscreen/sx8654.o
  CC [M]  drivers/input/touchscreen/zet6223.o
  CC [M]  drivers/lightnvm/pblk-cache.o
  CC [M]  drivers/input/touchscreen/zforce_ts.o
fs/fuse/file.o: warning: objtool: fuse_range_is_writeback()+0x89: function has unreachable instruction
drivers/gpu/drm/ttm/ttm_bo.o: warning: objtool: ttm_bo_release_list()+0x52: function has unreachable instruction
  CC [M]  sound/soc/codecs/wm8804.o
  LD      fs/fuse/fuse.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo_util.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo_vm.o
fs/ext4/resize.o: warning: objtool: ext4_setup_next_flex_gd()+0xb4: function has unreachable instruction
  LD      fs/fuse/built-in.o
  CC      fs/ext4/xattr_user.o
drivers/input/evdev.o: warning: objtool: __evdev_flush_queue()+0x47: function has unreachable instruction
drivers/lightnvm/rrpc.o: warning: objtool: block_prio_find_max()+0x3d: function has unreachable instruction
drivers/gpu/drm/virtio/virtgpu_vq.o: warning: objtool: virtio_gpu_get_vbuf()+0x9f: function has unreachable instruction
  CC [M]  lib/test_user_copy.o
  CC [M]  lib/test_rhashtable.o
  CC [M]  lib/test_static_keys.o
  CC      fs/hugetlbfs/inode.o
  CC [M]  drivers/lightnvm/pblk-read.o
  CC [M]  drivers/lightnvm/pblk-gc.o
drivers/gpu/drm/virtio/virtgpu_ttm.o: warning: objtool: virtio_gpu_bo_move()+0x83: function has unreachable instruction
  CC      drivers/mailbox/mailbox.o
  CC [M]  sound/soc/codecs/wm8804-spi.o
  CC      drivers/mailbox/mailbox-altera.o
  CC [M]  sound/soc/codecs/wm8903.o
  CC      fs/hpfs/alloc.o
  LD      drivers/mcb/built-in.o
  CC [M]  drivers/mcb/mcb-core.o
  LD      fs/hfsplus/built-in.o
  CC [M]  fs/hfsplus/super.o
  CC      drivers/memstick/core/memstick.o
  LD      drivers/media/firewire/built-in.o
  LD      fs/isofs/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  CC [M]  fs/isofs/namei.o
lib/test_bpf.o: warning: objtool: populate_skb()+0xad: function has unreachable instruction
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/media/i2c/built-in.o
drivers/lightnvm/pblk-rb.o: warning: objtool: pblk_rb_write_entry_user()+0x51: function has unreachable instruction
  LD      drivers/media/mmc/built-in.o
  CC [M]  drivers/lightnvm/pblk-recovery.o
  CC [M]  lib/test_static_key_base.o
  CC [M]  sound/soc/codecs/wm8960.o
  CC [M]  drivers/lightnvm/pblk-map.o
  LD      drivers/media/common/siano/built-in.o
  CC [M]  drivers/lightnvm/pblk-rl.o
  CC [M]  drivers/lightnvm/pblk-sysfs.o
  CC [M]  drivers/gpu/drm/ttm/ttm_module.o
  CC [M]  sound/soc/codecs/wm8974.o
  LD      drivers/media/common/v4l2-tpg/built-in.o
  LD [M]  drivers/input/mouse/elan_i2c.o
  CC [M]  drivers/media/common/tveeprom.o
  CC [M]  lib/libcrc32c.o
  CC [M]  fs/isofs/inode.o
  CC [M]  fs/isofs/dir.o
  CC [M]  fs/isofs/util.o
  CC [M]  fs/isofs/rock.o
  CC [M]  sound/soc/codecs/wm8978.o
  LD [M]  drivers/input/mouse/psmouse.o
  CC [M]  sound/soc/codecs/wm8985.o
  CC [M]  drivers/mcb/mcb-parse.o
lib/test_rhashtable.o: warning: objtool: test_rhashtable.constprop.14()+0x826: function has unreachable instruction
  CC [M]  drivers/mcb/mcb-lpc.o
  CC [M]  lib/cordic.o
  CC [M]  sound/soc/codecs/dio2125.o
  CC [M]  fs/isofs/export.o
  CC [M]  sound/soc/codecs/tpa6130a2.o
  CC [M]  fs/isofs/compress.o
lib/libcrc32c.o: warning: objtool: crc32c()+0x75: function has unreachable instruction
  LD      drivers/mailbox/built-in.o
  CC [M]  lib/percpu_test.o
  CC [M]  fs/gfs2/lops.o
  CC [M]  fs/gfs2/glops.o
  CC [M]  fs/gfs2/log.o
  CC [M]  fs/gfs2/main.o
  CC      drivers/misc/ics932s401.o
  CC      drivers/misc/ds1682.o
  CC      fs/hpfs/anode.o
  CC      drivers/mfd/88pm860x-core.o
/home/kisskb/slave/src/fs/isofs/namei.c: In function 'isofs_find_entry':
/home/kisskb/slave/src/fs/isofs/namei.c:135:23: warning: 'i' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/mfd/88pm860x-i2c.o
/home/kisskb/slave/src/fs/hpfs/alloc.c: In function 'hpfs_alloc_sector':
/home/kisskb/slave/src/fs/hpfs/alloc.c:202:7: warning: 'sec' may be used uninitialized in this function [-Wuninitialized]
  LD [M]  drivers/input/touchscreen/tsc2007.o
  CC      drivers/mfd/sm501.o
  CC      drivers/mfd/htc-pasic3.o
  LD      drivers/input/built-in.o
drivers/gpu/drm/ttm/ttm_bo_util.o: warning: objtool: ttm_bo_kmap_ttm()+0x58: function has unreachable instruction
  CC      drivers/mfd/lp873x.o
  CC [M]  drivers/gpu/drm/ttm/ttm_object.o
  LD      drivers/misc/c2port/built-in.o
  CC [M]  drivers/gpu/drm/ttm/ttm_lock.o
  CC [M]  drivers/misc/c2port/core.o
  LD [M]  drivers/gpu/drm/virtio/virtio-gpu.o
  CC [M]  lib/asn1_decoder.o
  CC [M]  fs/hfsplus/options.o
  CC      drivers/misc/altera-stapl/altera-lpt.o
fs/isofs/compress.o: warning: objtool: zisofs_uncompress_block()+0x231: function has unreachable instruction
  CC      drivers/misc/altera-stapl/altera-jtag.o
  LD [M]  drivers/gpu/drm/drm_kms_helper.o
  CC [M]  fs/hfsplus/inode.o
  CC [M]  fs/hfsplus/ioctl.o
drivers/lightnvm/pblk-core.o: warning: objtool: pblk_map_invalidate()+0x54: function has unreachable instruction
  CC [M]  fs/hfsplus/extents.o
  CC [M]  fs/hfsplus/catalog.o
fs/gfs2/glock.o: warning: objtool: glock_compare()+0xab: function has unreachable instruction
  CC [M]  lib/prime_numbers.o
drivers/lightnvm/pblk-read.o: warning: objtool: pblk_read_from_cache()+0x35: function has unreachable instruction
  CC [M]  drivers/memstick/core/ms_block.o
  LD [M]  drivers/mcb/mcb.o
  CC [M]  drivers/gpu/drm/ttm/ttm_execbuf_util.o
  CC [M]  drivers/gpu/drm/ttm/ttm_page_alloc.o
  LD [M]  sound/soc/codecs/snd-soc-adau1701.o
  LD [M]  sound/soc/codecs/snd-soc-adau-utils.o
  CC [M]  fs/hfsplus/dir.o
  LD      drivers/misc/cb710/built-in.o
/home/kisskb/slave/src/sound/soc/codecs/wm8978.c: In function 'wm8978_hw_params':
/home/kisskb/slave/src/sound/soc/codecs/wm8978.c:814:2: warning: 'diff' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/net/Space.o
  LD      drivers/mmc/host/built-in.o
  LD      drivers/nfc/built-in.o
  LD      drivers/lightnvm/built-in.o
  GEN     lib/crc32table.h
  CC [M]  drivers/mmc/host/sdhci.o
  CC [M]  drivers/mmc/host/mtk-sd.o
  AR      lib/lib.a
  CC [M]  drivers/gpu/drm/ttm/ttm_bo_manager.o
/home/kisskb/slave/src/fs/ext4/xattr.c: In function 'ext4_expand_extra_isize_ea':
/home/kisskb/slave/src/fs/ext4/xattr.h:132:2: warning: 'no_expand' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/xattr.c:1475:6: note: 'no_expand' was declared here
  CC      lib/crc32.o
  EXPORTS lib/lib-ksyms.o
  CC [M]  drivers/mmc/host/android-goldfish.o
  CC [M]  drivers/mmc/host/ushc.o
  LD      drivers/mmc/core/built-in.o
  CC      fs/hpfs/buffer.o
  CC [M]  drivers/mmc/core/core.o
  CC [M]  drivers/mmc/core/bus.o
drivers/misc/ics932s401.o: warning: objtool: show_value()+0x6d: function has unreachable instruction
  CC      drivers/misc/altera-stapl/altera-comp.o
  CC      drivers/mfd/arizona-core.o
  LD      drivers/nvdimm/built-in.o
  CC      fs/jbd2/transaction.o
  CC [M]  drivers/media/common/cypress_firmware.o
  CC      drivers/misc/eeprom/at24.o
  CC [M]  drivers/nvdimm/core.o
fs/gfs2/lops.o: warning: objtool: gfs2_log_incr_head()+0x7a: function has unreachable instruction
  LD [M]  drivers/lightnvm/pblk.o
  CC [M]  drivers/misc/c2port/c2port-duramar2150.o
  CC [M]  fs/gfs2/meta_io.o
  LD      drivers/media/common/built-in.o
  CC [M]  fs/gfs2/aops.o
  LD      drivers/misc/lis3lv02d/built-in.o
lib/prime_numbers.o: warning: objtool: expand_to_next_prime()+0x2a2: function has unreachable instruction
  LD      fs/jfs/built-in.o
  CC [M]  drivers/misc/lis3lv02d/lis3lv02d.o
  CC [M]  fs/jfs/super.o
  CC [M]  drivers/misc/lis3lv02d/lis3lv02d_spi.o
  CC      drivers/misc/altera-stapl/altera.o
  CC [M]  drivers/misc/lis3lv02d/lis3lv02d_i2c.o
fs/ext4/xattr.o: warning: objtool: ext4_xattr_block_csum()+0x66: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-adau17x1.o
  LD [M]  sound/soc/codecs/snd-soc-adau1761.o
  CC [M]  drivers/mmc/core/host.o
  CC [M]  drivers/mmc/core/mmc.o
  CC [M]  drivers/mmc/core/mmc_ops.o
  LD [M]  sound/soc/codecs/snd-soc-adau1761-i2c.o
drivers/gpu/drm/ttm/ttm_object.o: warning: objtool: ttm_prime_refcount_release()+0x53: function has unreachable instruction
  LD      lib/built-in.o
fs/gfs2/xattr.o: warning: objtool: ea_list_i()+0x12a: function has unreachable instruction
  LD      drivers/memstick/host/built-in.o
  CC [M]  fs/hfsplus/btree.o
  LD [M]  sound/soc/codecs/snd-soc-adau1761-spi.o
  LD [M]  sound/soc/codecs/snd-soc-ak4104.o
fs/hugetlbfs/inode.o: warning: objtool: hugetlbfs_write_end()+0x19: function has unreachable instruction
  LD      fs/hugetlbfs/hugetlbfs.o
  CC [M]  drivers/mmc/host/usdhi6rol0.o
  LD      fs/hugetlbfs/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-ak4554.o
fs/gfs2/glops.o: warning: objtool: __gfs2_ail_flush()+0x1e6: function has unreachable instruction
  CC      fs/jbd2/commit.o
fs/isofs/rock.o: warning: objtool: rock_ridge_symlink_readpage()+0x45d: function has unreachable instruction
  CC [M]  fs/gfs2/export.o
  CC [M]  fs/gfs2/dentry.o
  LD [M]  sound/soc/codecs/snd-soc-ak5386.o
  CC [M]  fs/hfsplus/bnode.o
  CC      drivers/mfd/arizona-irq.o
  CC [M]  drivers/gpu/drm/ttm/ttm_page_alloc_dma.o
  CC [M]  fs/hfsplus/brec.o
  LD      drivers/misc/mic/bus/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-alc5623.o
  LD      drivers/misc/mic/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-bt-sco.o
drivers/gpu/drm/ttm/ttm_lock.o: warning: objtool: ttm_vt_lock_remove()+0x54: function has unreachable instruction
  CC [M]  fs/hfsplus/bfind.o
  LD [M]  sound/soc/codecs/snd-soc-cs35l32.o
  LD      drivers/misc/ti-st/built-in.o
  CC [M]  drivers/mmc/core/sd.o
  LD [M]  sound/soc/codecs/snd-soc-cs35l35.o
  CC [M]  drivers/nvdimm/bus.o
  CC      drivers/misc/lattice-ecp3-config.o
  LD [M]  sound/soc/codecs/snd-soc-cs42l42.o
  LD [M]  fs/isofs/isofs.o
  CC [M]  drivers/misc/ad525x_dpot.o
  LD [M]  sound/soc/codecs/snd-soc-cs42l51.o
  CC      drivers/misc/eeprom/at25.o
drivers/mmc/host/android-goldfish.o: warning: objtool: goldfish_mmc_remove()+0x4f: function has unreachable instruction
  CC      drivers/misc/eeprom/eeprom_93cx6.o
  LD      drivers/nvme/host/built-in.o
fs/gfs2/aops.o: warning: objtool: gfs2_page_add_databufs()+0x4c: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-cs42l51-i2c.o
  LD [M]  sound/soc/codecs/snd-soc-cs42l56.o
  CC [M]  fs/gfs2/file.o
  CC [M]  fs/gfs2/ops_fstype.o
  CC [M]  fs/gfs2/inode.o
  LD      drivers/nvme/target/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-cs42l73.o
  CC [M]  drivers/mmc/host/sdhci-pltfm.o
  LD      drivers/nvme/built-in.o
  CC      drivers/net/loopback.o
  CC [M]  drivers/nvdimm/dimm_devs.o
  LD [M]  sound/soc/codecs/snd-soc-cs4265.o
  LD [M]  sound/soc/codecs/snd-soc-cs4271.o
  LD [M]  sound/soc/codecs/snd-soc-cs4270.o
  LD      drivers/media/pci/b2c2/built-in.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-cs4349.o
  LD [M]  sound/soc/codecs/snd-soc-cs53l30.o
  LD [M]  sound/soc/codecs/snd-soc-cs4271-spi.o
  CC      drivers/mfd/arizona-i2c.o
  LD [M]  sound/soc/codecs/snd-soc-es7134.o
fs/hfsplus/inode.o: warning: objtool: hfsplus_releasepage()+0x71: function has unreachable instruction
fs/gfs2/dir.o: warning: objtool: gfs2_dirent_offset()+0x3b: function has unreachable instruction
  LD      drivers/media/pci/dm1105/built-in.o
  CC [M]  fs/hfsplus/tables.o
  LD      drivers/media/pci/mantis/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-es8328.o
  CC [M]  fs/gfs2/quota.o
  CC [M]  fs/gfs2/recovery.o
  CC [M]  fs/hfsplus/unicode.o
  CC [M]  fs/gfs2/rgrp.o
drivers/memstick/core/ms_block.o: warning: objtool: h_msb_parallel_switch()+0x173: function has unreachable instruction
  CC [M]  fs/gfs2/super.o
  LD [M]  sound/soc/codecs/snd-soc-es8328-i2c.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  CC [M]  drivers/memstick/core/mspro_block.o
fs/hfsplus/bfind.o: warning: objtool: hfsplus_find_init()+0xf2: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-inno-rk3036.o
  CC      fs/hpfs/dentry.o
  LD      drivers/media/pci/ngene/built-in.o
  CC      fs/hpfs/dir.o
fs/ext4/super.o: warning: objtool: ext4_superblock_csum()+0x46: function has unreachable instruction
  LD      drivers/media/pci/pluto2/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-max98927.o
  LD      fs/ext4/ext4.o
drivers/mfd/arizona-core.o: warning: objtool: arizona_clk32k_disable()+0x5e: function has unreachable instruction
  LD      drivers/media/radio/built-in.o
  CC [M]  drivers/misc/eeprom/eeprom_93xx46.o
  LD      drivers/media/pci/pt1/built-in.o
  CC      drivers/media/platform/sh_veu.o
  CC [M]  fs/hfsplus/wrapper.o
  LD [M]  sound/soc/codecs/snd-soc-msm8916-digital.o
/home/kisskb/slave/src/drivers/nvdimm/dimm_devs.c: In function 'alias_dpa_busy':
/home/kisskb/slave/src/drivers/nvdimm/dimm_devs.c:427:6: warning: 'nd_mapping' may be used uninitialized in this function [-Wuninitialized]
  LD [M]  sound/soc/codecs/snd-soc-nau8540.o
  LD [M]  sound/soc/codecs/snd-soc-nau8824.o
  CC      fs/hpfs/dnode.o
  LD      drivers/media/pci/pt3/built-in.o
  CC [M]  drivers/misc/eeprom/idt_89hpesx.o
  CC      drivers/mfd/wm5102-tables.o
  LD [M]  sound/soc/codecs/snd-soc-pcm1681.o
  CC      drivers/mfd/wm8997-tables.o
fs/gfs2/log.o: warning: objtool: gfs2_ail1_empty_one()+0xa3: function has unreachable instruction
  CC      drivers/mfd/wm5110-tables.o
fs/jbd2/transaction.o: warning: objtool: jbd2_journal_file_inode()+0x22b: function has unreachable instruction
  CC      drivers/mfd/wm8998-tables.o
  CC      drivers/mfd/wm831x-core.o
  CC      fs/jbd2/recovery.o
  LD [M]  sound/soc/codecs/snd-soc-pcm179x-codec.o
  LD      drivers/media/pci/saa7146/built-in.o
  LD      fs/ext4/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-pcm179x-i2c.o
  LD      drivers/media/pci/smipcie/built-in.o
drivers/net/loopback.o: warning: objtool: loopback_xmit()+0xf1: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-pcm3168a.o
  LD      drivers/net/appletalk/built-in.o
  CC [M]  drivers/mmc/core/sd_ops.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-pcm3168a-i2c.o
  LD      drivers/media/pci/built-in.o
  LD      drivers/net/caif/built-in.o
  CC [M]  drivers/misc/ad525x_dpot-spi.o
  LD [M]  sound/soc/codecs/snd-soc-pcm3168a-spi.o
  LD [M]  sound/soc/codecs/snd-soc-rl6231.o
  CC      fs/kernfs/mount.o
  LD      drivers/net/ieee802154/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-rt5616.o
  LD [M]  sound/soc/codecs/snd-soc-sgtl5000.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/net/irda/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp.o
  CC      drivers/mfd/wm831x-irq.o
  CC [M]  fs/hfsplus/part_tbl.o
  CC [M]  fs/hfsplus/bitmap.o
  CC [M]  drivers/net/irda/stir4200.o
fs/gfs2/meta_io.o: warning: objtool: gfs2_aspace_writepage()+0xeb: function has unreachable instruction
  CC      fs/minix/bitmap.o
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp-i2c.o
  LD      drivers/media/spi/built-in.o
fs/hfsplus/btree.o: warning: objtool: hfsplus_btree_open()+0x5ab: function has unreachable instruction
  LD      drivers/memstick/core/built-in.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp-regmap.o
  CC      drivers/mfd/wm831x-otp.o
  CC      drivers/mfd/wm831x-auxadc.o
  CC      drivers/mfd/wm8350-core.o
  LD      drivers/media/rc/built-in.o
  CC      drivers/mfd/wm831x-spi.o
fs/jfs/super.o: warning: objtool: jfs_destroy_inode()+0x49: function has unreachable instruction
  CC      drivers/mfd/wm8350-regmap.o
  CC [M]  fs/jfs/file.o
  CC [M]  drivers/nvdimm/dimm.o
  LD [M]  sound/soc/codecs/snd-soc-spdif-rx.o
drivers/mfd/wm831x-core.o: warning: objtool: wm831x_device_init()+0x7a4: function has unreachable instruction
  CC      drivers/mfd/wm8350-gpio.o
  CC      drivers/mfd/wm8350-irq.o
/home/kisskb/slave/src/fs/hfsplus/unicode.c: In function 'hfsplus_asc2uni':
/home/kisskb/slave/src/fs/hfsplus/unicode.c:298:5: warning: 'dsize' may be used uninitialized in this function [-Wuninitialized]
  LD [M]  sound/soc/codecs/snd-soc-spdif-tx.o
  LD      drivers/media/usb/airspy/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-ssm4567.o
  CC      drivers/media/tuners/tuner-xc2028.o
drivers/mmc/host/sdhci.o: warning: objtool: sdhci_pre_dma_transfer()+0x198: function has unreachable instruction
  CC [M]  drivers/media/usb/airspy/airspy.o
  LD      drivers/media/usb/b2c2/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-sta32x.o
  LD [M]  sound/soc/codecs/snd-soc-sta350.o
  LD [M]  sound/soc/codecs/snd-soc-sti-sas.o
  CC      drivers/mfd/wm8350-i2c.o
  LD [M]  sound/soc/codecs/snd-soc-tas5086.o
fs/gfs2/inode.o: warning: objtool: gfs2_create_inode()+0xa1f: function has unreachable instruction
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/media/usb/cpia2/built-in.o
fs/gfs2/file.o: warning: objtool: calc_max_reserv()+0xd3: function has unreachable instruction
fs/hfsplus/bnode.o: warning: objtool: __hfs_bnode_create()+0x39a: function has unreachable instruction
  CC [M]  drivers/media/usb/cpia2/cpia2_v4l.o
  CC [M]  drivers/mmc/core/sdio.o
  CC [M]  drivers/media/usb/cpia2/cpia2_usb.o
  CC [M]  fs/hfsplus/attributes.o
drivers/mmc/host/mtk-sd.o: warning: objtool: msdc_drv_remove()+0x245: function has unreachable instruction
  LD      drivers/media/usb/dvb-usb/built-in.o
  CC [M]  fs/hfsplus/xattr.o
drivers/misc/ad525x_dpot.o: warning: objtool: dpot_write_spi()+0x16e: function has unreachable instruction
  CC [M]  drivers/media/usb/cpia2/cpia2_core.o
  LD [M]  sound/soc/codecs/snd-soc-tas5720.o
  CC [M]  fs/hfsplus/xattr_user.o
/home/kisskb/slave/src/fs/gfs2/rgrp.c: In function 'gfs2_next_unreserved_block':
/home/kisskb/slave/src/fs/gfs2/incore.h:121:6: warning: 'rs' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/gfs2/rgrp.c:1538:25: note: 'rs' was declared here
  CC [M]  fs/hfsplus/xattr_security.o
  CC [M]  fs/hfsplus/xattr_trusted.o
  LD [M]  sound/soc/codecs/snd-soc-tlv320aic23.o
  LD [M]  sound/soc/codecs/snd-soc-tlv320aic23-i2c.o
  LD [M]  sound/soc/codecs/snd-soc-tlv320aic23-spi.o
  CC [M]  drivers/misc/apds990x.o
  CC      drivers/mfd/wm8994-core.o
  CC      fs/notify/fsnotify.o
drivers/gpu/drm/ttm/ttm_page_alloc_dma.o: warning: objtool: __ttm_dma_free_page()+0xd1: function has unreachable instruction
  CC      drivers/mfd/wm8994-irq.o
  LD [M]  drivers/gpu/drm/ttm/ttm.o
  LD [M]  sound/soc/codecs/snd-soc-wm8523.o
  LD [M]  sound/soc/codecs/snd-soc-ts3a227e.o
  CC      fs/jbd2/checkpoint.o
fs/gfs2/recovery.o: warning: objtool: gfs2_recover_journal()+0xaa: function has unreachable instruction
  CC      fs/nls/nls_base.o
  CC [M]  fs/gfs2/sys.o
  CC      fs/jbd2/revoke.o
  LD [M]  sound/soc/codecs/snd-soc-wm8711.o
  CC      fs/jbd2/journal.o
  LD      drivers/gpu/drm/built-in.o
  CC      fs/minix/itree_v1.o
  LD [M]  sound/soc/codecs/snd-soc-wm8728.o
  CC      fs/minix/itree_v2.o
  LD [M]  sound/soc/codecs/snd-soc-wm8731.o
  CC      fs/minix/namei.o
  CC [M]  drivers/net/irda/mcs7780.o
drivers/memstick/core/mspro_block.o: warning: objtool: h_mspro_block_transfer_data()+0x456: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-wm8737.o
drivers/media/platform/sh_veu.o: warning: objtool: sh_veu_colour_offset()+0xac: function has unreachable instruction
  LD      drivers/memstick/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-wm8750.o
  LD      drivers/media/platform/built-in.o
  CC [M]  drivers/net/irda/kingsun-sir.o
  CC [M]  drivers/net/irda/ksdazzle-sir.o
  LD      drivers/gpu/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-wm8753.o
  CC [M]  fs/gfs2/trans.o
fs/jbd2/recovery.o: warning: objtool: jbd2_block_tag_csum_verify()+0x128: function has unreachable instruction
  CC      drivers/nvmem/core.o
  LD [M]  sound/soc/codecs/snd-soc-wm8776.o
  CC      fs/notify/notification.o
  LD [M]  sound/soc/codecs/snd-soc-wm8804.o
  CC      drivers/media/tuners/tuner-simple.o
drivers/mmc/host/usdhi6rol0.o: warning: objtool: usdhi6_dma_setup()+0x18a: function has unreachable instruction
fs/kernfs/mount.o: warning: objtool: kernfs_node_dentry()+0x4d: function has unreachable instruction
  CC      fs/kernfs/inode.o
  LD [M]  sound/soc/codecs/snd-soc-wm8804-spi.o
  CC      fs/notify/group.o
  CC      fs/notify/mark.o
  CC      fs/notify/fdinfo.o
  CC [M]  drivers/nvdimm/region_devs.o
  CC [M]  drivers/nvdimm/region.o
  LD [M]  sound/soc/codecs/snd-soc-wm8903.o
  CC [M]  fs/jfs/inode.o
  CC [M]  fs/jfs/namei.o
  CC [M]  fs/jfs/jfs_mount.o
  CC [M]  fs/jfs/jfs_umount.o
  CC [M]  fs/jfs/jfs_xtree.o
  LD [M]  sound/soc/codecs/snd-soc-wm8960.o
fs/gfs2/ops_fstype.o: warning: objtool: end_bio_io_page()+0x8f: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-wm8974.o
  CC      fs/kernfs/dir.o
  CC      fs/kernfs/file.o
  CC [M]  fs/gfs2/util.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      fs/kernfs/symlink.o
  LD [M]  sound/soc/codecs/snd-soc-wm8978.o
  CC      fs/nls/nls_cp855.o
  LD [M]  sound/soc/codecs/snd-soc-wm8985.o
fs/jbd2/commit.o: warning: objtool: jbd2_block_tag_csum_set()+0x1b0: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-dio2125.o
  LD [M]  sound/soc/codecs/snd-soc-tpa6130a2.o
  CC      fs/nls/nls_cp861.o
  CC      fs/nls/nls_cp864.o
  LD      drivers/media/usb/em28xx/built-in.o
  CC [M]  drivers/media/usb/em28xx/em28xx-core.o
  CC [M]  drivers/media/usb/em28xx/em28xx-i2c.o
  CC [M]  drivers/nvdimm/namespace_devs.o
  CC [M]  drivers/misc/isl29003.o
  CC      drivers/media/v4l2-core/v4l2-dev.o
  CC [M]  drivers/mmc/core/sdio_ops.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/notify/inotify/built-in.o
  CC      fs/notify/fanotify/fanotify.o
  CC      fs/nls/nls_cp932.o
fs/gfs2/util.o: warning: objtool: gfs2_lm_withdraw()+0xd5: function has unreachable instruction
  CC      drivers/media/v4l2-core/v4l2-ioctl.o
  CC      fs/nls/nls_euc-jp.o
  CC      drivers/media/v4l2-core/v4l2-device.o
  LD      sound/built-in.o
  CC      fs/nls/nls_cp1251.o
  CC      fs/nls/nls_iso8859-1.o
fs/minix/namei.o: warning: objtool: minix_rename()+0x431: function has unreachable instruction
  CC      fs/minix/inode.o
  CC [M]  fs/jfs/jfs_imap.o
fs/notify/notification.o: warning: objtool: fsnotify_notify_queue_is_empty()+0x37: function has unreachable instruction
  CC      fs/nls/nls_iso8859-2.o
fs/jbd2/revoke.o: warning: objtool: jbd2_journal_destroy_revoke_table()+0x4d: function has unreachable instruction
  CC [M]  fs/jfs/jfs_debug.o
/home/kisskb/slave/src/drivers/nvdimm/region_devs.c: In function 'nd_region_create.isra.3':
/home/kisskb/slave/src/drivers/nvdimm/region_devs.c:940:26: warning: 'nd_region' may be used uninitialized in this function [-Wuninitialized]
drivers/net/irda/stir4200.o: warning: objtool: stir_hard_xmit()+0x4d: function has unreachable instruction
  LD      drivers/media/usb/gspca/built-in.o
drivers/net/irda/ksdazzle-sir.o: warning: objtool: ksdazzle_hard_xmit()+0x57: function has unreachable instruction
  CC [M]  drivers/media/usb/em28xx/em28xx-cards.o
  CC [M]  drivers/media/usb/gspca/gspca.o
fs/notify/fsnotify.o: warning: objtool: send_to_group()+0x85: function has unreachable instruction
  CC [M]  fs/jfs/jfs_dmap.o
drivers/mfd/wm8994-core.o: warning: objtool: wm8994_device_init.isra.5()+0x108: function has unreachable instruction
  CC [M]  drivers/mmc/core/sdio_bus.o
  CC      fs/notify/fanotify/fanotify_user.o
  CC      drivers/mfd/wm8994-regmap.o
  CC [M]  drivers/media/usb/em28xx/em28xx-camera.o
fs/kernfs/inode.o: warning: objtool: kernfs_init_inode()+0x130: function has unreachable instruction
  CC [M]  drivers/misc/isl29020.o
fs/gfs2/quota.o: warning: objtool: qd_get()+0x48c: function has unreachable instruction
drivers/net/irda/kingsun-sir.o: warning: objtool: kingsun_hard_xmit()+0x57: function has unreachable instruction
  CC      drivers/mfd/tps6507x.o
  CC [M]  drivers/misc/fsa9480.o
  CC      fs/hpfs/ea.o
  CC      fs/hpfs/file.o
  CC      fs/hpfs/inode.o
fs/hfsplus/xattr.o: warning: objtool: hfsplus_create_attributes_file()+0xb0: function has unreachable instruction
  LD [M]  fs/hfsplus/hfsplus.o
fs/notify/fanotify/fanotify.o: warning: objtool: fanotify_should_send_event()+0x18f: function has unreachable instruction
  CC      fs/hpfs/map.o
  CC      fs/nls/nls_cp1255.o
  LD      drivers/nvmem/nvmem_core.o
  CC      fs/hpfs/name.o
  LD      drivers/nvmem/built-in.o
  CC      fs/hpfs/namei.o
  CC      fs/hpfs/super.o
  LD      drivers/parport/built-in.o
  CC [M]  drivers/parport/share.o
  LD      fs/omfs/built-in.o
  CC [M]  drivers/parport/ieee1284.o
fs/jbd2/checkpoint.o: warning: objtool: jbd2_cleanup_journal_tail()+0xa5: function has unreachable instruction
  LD      fs/pstore/built-in.o
  CC      fs/qnx4/inode.o
  CC [M]  fs/omfs/bitmap.o
  CC [M]  fs/pstore/inode.o
fs/jfs/inode.o: warning: objtool: jfs_truncate_nolock()+0x4c: function has unreachable instruction
  CC      fs/qnx4/dir.o
  CC [M]  fs/jfs/jfs_unicode.o
drivers/media/usb/em28xx/em28xx-i2c.o: warning: objtool: em28xx_i2c_register()+0x8f: function has unreachable instruction
  CC      fs/qnx4/bitmap.o
  CC      fs/qnx4/namei.o
  LD [M]  drivers/media/usb/cpia2/cpia2.o
  CC      drivers/media/v4l2-core/v4l2-fh.o
fs/notify/mark.o: warning: objtool: __fsnotify_recalc_mask()+0x36: function has unreachable instruction
  CC      fs/nls/nls_iso8859-13.o
  LD      fs/orangefs/built-in.o
fs/gfs2/trans.o: warning: objtool: gfs2_trans_begin()+0x56: function has unreachable instruction
  CC [M]  fs/orangefs/acl.o
  CC      fs/nls/nls_koi8-r.o
  CC      fs/nls/nls_iso8859-15.o
  CC      drivers/media/tuners/tuner-types.o
fs/gfs2/rgrp.o: warning: objtool: gfs2_alloc_extent()+0xef: function has unreachable instruction
  CC [M]  fs/orangefs/file.o
  LD [M]  fs/gfs2/gfs2.o
  CC [M]  fs/orangefs/orangefs-utils.o
  CC [M]  fs/orangefs/orangefs-cache.o
fs/jfs/jfs_xtree.o: warning: objtool: xtExtend()+0x66b: function has unreachable instruction
  CC [M]  fs/jfs/jfs_dtree.o
  CC [M]  drivers/mmc/core/sdio_cis.o
  CC [M]  drivers/mmc/core/sdio_io.o
  CC      drivers/mfd/tps65910.o
  CC      fs/proc/task_mmu.o
  CC [M]  drivers/mmc/core/sdio_irq.o
  LD      drivers/misc/altera-stapl/altera-stapl.o
  LD      drivers/misc/altera-stapl/built-in.o
  LD      drivers/net/phy/built-in.o
  CC [M]  drivers/nvdimm/label.o
  CC [M]  drivers/nvdimm/claim.o
drivers/media/v4l2-core/v4l2-ioctl.o: warning: objtool: v4l2_norm_to_name()+0x48: function has unreachable instruction
fs/jfs/namei.o: warning: objtool: commitZeroLink()+0xc9: function has unreachable instruction
  LD      drivers/misc/built-in.o
  CC      drivers/media/v4l2-core/v4l2-event.o
  CC [M]  drivers/nvdimm/btt_devs.o
  LD      drivers/net/wimax/built-in.o
  CC      drivers/media/v4l2-core/v4l2-ctrls.o
  CC      drivers/media/v4l2-core/v4l2-subdev.o
fs/jfs/jfs_imap.o: warning: objtool: diFindFree()+0x3b: function has unreachable instruction
  CC [M]  fs/jfs/jfs_inode.o
  CC [M]  fs/pstore/platform.o
  CC [M]  drivers/parport/ieee1284_ops.o
  LD      drivers/net/built-in.o
  CC [M]  drivers/media/usb/em28xx/em28xx-audio.o
  CC [M]  drivers/parport/procfs.o
fs/jfs/jfs_dmap.o: warning: objtool: blkstol2()+0x9b: function has unreachable instruction
  CC      fs/nls/mac-centeuro.o
  CC [M]  drivers/parport/parport_pc.o
  CC      drivers/media/tuners/mt20xx.o
  CC      drivers/media/tuners/tea5767.o
  CC      drivers/media/tuners/tda8290.o
  LD      fs/kernfs/built-in.o
  CC      drivers/media/tuners/tea5761.o
  CC [M]  drivers/mmc/core/slot-gpio.o
  CC [M]  drivers/media/usb/gspca/autogain_functions.o
  CC [M]  drivers/mmc/core/debugfs.o
  CC [M]  drivers/mmc/core/block.o
  CC [M]  drivers/mmc/core/queue.o
fs/hpfs/file.o: warning: objtool: hpfs_get_block()+0x1ae: function has unreachable instruction
  CC [M]  fs/omfs/dir.o
  LD      drivers/pci/dwc/built-in.o
  CC [M]  drivers/nvdimm/pmem.o
  CC [M]  fs/omfs/file.o
  CC [M]  drivers/nvdimm/btt.o
  CC [M]  drivers/nvdimm/blk.o
  CC [M]  drivers/nvdimm/e820.o
  LD      fs/qnx4/qnx4.o
drivers/nvdimm/claim.o: warning: objtool: nsio_rw_bytes()+0x4d5: function has unreachable instruction
  CC      fs/minix/file.o
  CC      fs/minix/dir.o
fs/orangefs/file.o: warning: objtool: orangefs_file_read_iter()+0x53: function has unreachable instruction
  LD      fs/qnx4/built-in.o
fs/notify/fanotify/fanotify_user.o: warning: objtool: fanotify_read()+0xc8: function has unreachable instruction
  CC [M]  fs/pstore/ftrace.o
  LD      fs/notify/fanotify/built-in.o
fs/jbd2/journal.o: warning: objtool: get_slab()+0x63: function has unreachable instruction
  CC [M]  fs/pstore/ram.o
  CC [M]  fs/pstore/ram_core.o
  LD      fs/jbd2/jbd2.o
  CC      fs/quota/quota.o
  LD      fs/notify/built-in.o
  CC      fs/quota/kqid.o
  LD      fs/jbd2/built-in.o
  CC      fs/nls/mac-croatian.o
  CC      drivers/mfd/tps65912-core.o
  CC      drivers/mfd/tps65912-i2c.o
  CC      drivers/mfd/twl-core.o
  CC      drivers/mfd/twl6030-irq.o
  CC      drivers/mfd/twl4030-irq.o
  CC [M]  drivers/media/usb/gspca/conex.o
  CC [M]  drivers/media/usb/gspca/cpia1.o
  CC [M]  drivers/media/usb/gspca/dtcs033.o
drivers/media/v4l2-core/v4l2-event.o: warning: objtool: v4l2_event_subscribed()+0x3e: function has unreachable instruction
  CC [M]  drivers/media/usb/gspca/etoms.o
  CC [M]  drivers/media/usb/gspca/jl2005bcd.o
  CC [M]  drivers/media/usb/gspca/jeilinj.o
  CC [M]  fs/orangefs/xattr.o
  CC [M]  fs/jfs/jfs_discard.o
  CC [M]  fs/jfs/jfs_extent.o
  CC [M]  fs/orangefs/dcache.o
  CC [M]  fs/orangefs/inode.o
  CC [M]  fs/jfs/symlink.o
drivers/media/v4l2-core/v4l2-subdev.o: warning: objtool: v4l2_subdev_init()+0x42: function has unreachable instruction
  CC      drivers/mfd/twl4030-audio.o
  CC [M]  drivers/media/usb/gspca/konica.o
  CC      fs/nls/mac-cyrillic.o
fs/proc/task_mmu.o: warning: objtool: smaps_account()+0x41a: function has unreachable instruction
  CC      fs/nls/mac-gaelic.o
fs/quota/kqid.o: warning: objtool: qid_eq()+0x7e: function has unreachable instruction
  CC [M]  drivers/media/usb/gspca/mars.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC [M]  drivers/media/usb/gspca/mr97310a.o
fs/hpfs/namei.o: warning: objtool: hpfs_symlink_readpage()+0x1d6: function has unreachable instruction
  CC      drivers/media/v4l2-core/v4l2-clk.o
  LD      fs/hpfs/hpfs.o
  CC      drivers/media/v4l2-core/v4l2-async.o
  LD      drivers/media/usb/hackrf/built-in.o
fs/minix/dir.o: warning: objtool: minix_readdir()+0x314: function has unreachable instruction
  CC      drivers/media/v4l2-core/vb2-trace.o
  CC      drivers/media/v4l2-core/v4l2-compat-ioctl32.o
  LD      fs/hpfs/built-in.o
  CC [M]  drivers/media/usb/hackrf/hackrf.o
  CC      drivers/mfd/twl6040.o
  CC      drivers/mfd/mc13xxx-core.o
  CC      drivers/mfd/mc13xxx-spi.o
  LD      fs/minix/minix.o
  CC      drivers/mfd/mfd-core.o
  LD      fs/minix/built-in.o
  CC      drivers/mfd/da9052-irq.o
  CC [M]  fs/jfs/jfs_metapage.o
  CC      drivers/media/tuners/tda9887.o
  CC      drivers/media/tuners/tda827x.o
drivers/nvdimm/pmem.o: warning: objtool: write_pmem()+0x111: function has unreachable instruction
  CC [M]  fs/jfs/jfs_logmgr.o
  CC [M]  fs/jfs/jfs_txnmgr.o
  CC [M]  fs/omfs/inode.o
  CC      fs/nls/mac-iceland.o
drivers/mfd/mc13xxx-core.o: warning: objtool: mc13xxx_reg_rmw()+0x3f: function has unreachable instruction
  CC      fs/nls/mac-roman.o
  CC [M]  drivers/parport/parport_cs.o
  CC      drivers/media/tuners/tda18271-common.o
  CC      drivers/media/tuners/tda18271-maps.o
  CC      drivers/media/tuners/tda18271-fe.o
  CC [M]  fs/orangefs/orangefs-sysfs.o
  CC [M]  fs/orangefs/orangefs-mod.o
  CC [M]  fs/orangefs/super.o
  CC      drivers/mfd/da9052-core.o
  CC      drivers/media/v4l2-core/v4l2-trace.o
  CC      drivers/mfd/da9052-spi.o
drivers/nvdimm/blk.o: warning: objtool: nd_blk_make_request()+0x15a: function has unreachable instruction
  CC      drivers/mfd/da9055-core.o
  CC      drivers/mfd/da9055-i2c.o
  LD [M]  drivers/mmc/core/mmc_core.o
  LD [M]  drivers/media/usb/em28xx/em28xx.o
  LD [M]  drivers/parport/parport.o
  LD [M]  drivers/media/usb/em28xx/em28xx-alsa.o
  CC [M]  drivers/media/usb/gspca/ov519.o
  CC [M]  fs/jfs/resize.o
  CC [M]  fs/jfs/jfs_uniupr.o
  LD [M]  drivers/mmc/core/mmc_block.o
  LD [M]  fs/pstore/pstore.o
/home/kisskb/slave/src/drivers/nvdimm/btt.c: In function 'btt_log_init':
/home/kisskb/slave/src/drivers/nvdimm/btt.c:441:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/nls/nls_cp737.o
  LD      drivers/mmc/built-in.o
  CC [M]  drivers/media/usb/gspca/ov534_9.o
  CC      drivers/mfd/da9063-core.o
fs/jfs/jfs_metapage.o: warning: objtool: metapage_invalidatepage()+0x47: function has unreachable instruction
  CC [M]  fs/nls/nls_cp850.o
  CC      drivers/mfd/da9063-irq.o
  CC      drivers/media/v4l2-core/v4l2-common.o
  CC [M]  fs/jfs/xattr.o
  CC [M]  fs/nls/nls_cp857.o
  CC      drivers/mfd/da9063-i2c.o
  LD      drivers/media/usb/pwc/built-in.o
  LD [M]  fs/pstore/ramoops.o
  CC [M]  drivers/media/usb/pwc/pwc-if.o
  LD [M]  fs/omfs/omfs.o
  LD      drivers/pcmcia/built-in.o
  CC [M]  drivers/media/usb/gspca/pac7302.o
  LD      drivers/media/usb/s2255/built-in.o
  CC      fs/ramfs/inode.o
  CC [M]  drivers/pcmcia/cs.o
drivers/media/tuners/tda18271-maps.o: warning: objtool: tda18271_lookup_pll_map()+0x5a: function has unreachable instruction
  CC      drivers/mfd/da9150-core.o
  CC [M]  drivers/media/usb/s2255/s2255drv.o
  CC      drivers/media/tuners/xc5000.o
  CC      drivers/media/tuners/mc44s803.o
  CC      drivers/media/tuners/xc4000.o
fs/orangefs/orangefs-mod.o: warning: objtool: orangefs_exit()+0x9e: function has unreachable instruction
  CC [M]  fs/orangefs/devorangefs-req.o
  CC [M]  fs/orangefs/namei.o
  CC [M]  fs/orangefs/symlink.o
  CC      drivers/mfd/max77693.o
fs/orangefs/inode.o: warning: objtool: read_one_page()+0x17e: function has unreachable instruction
fs/jfs/jfs_logmgr.o: warning: objtool: lbmfree()+0x40: function has unreachable instruction
  CC [M]  fs/orangefs/dir.o
  CC [M]  drivers/media/usb/gspca/pac7311.o
  CC      drivers/media/v4l2-core/v4l2-dv-timings.o
  CC [M]  fs/jfs/ioctl.o
  CC      fs/proc/base.o
  CC [M]  drivers/media/usb/gspca/se401.o
  CC      fs/proc/generic.o
  CC [M]  fs/jfs/acl.o
  CC      drivers/mfd/max8925-core.o
  CC [M]  fs/nls/nls_cp862.o
  CC      drivers/mfd/max8925-i2c.o
  CC      drivers/media/v4l2-core/v4l2-mem2mem.o
  CC      drivers/mfd/max8998.o
  CC [M]  drivers/media/usb/gspca/sn9c20x.o
  LD      fs/reiserfs/built-in.o
  CC [M]  fs/reiserfs/bitmap.o
  CC      drivers/mfd/max8998-irq.o
  LD      drivers/perf/built-in.o
fs/quota/quota.o: warning: objtool: quota_getstatev()+0x12a: function has unreachable instruction
  CC      fs/quota/compat.o
  CC      fs/quota/netlink.o
drivers/media/tuners/tda18271-common.o: warning: objtool: __tda18271_write_regs()+0xac: function has unreachable instruction
  CC [M]  fs/reiserfs/do_balan.o
  CC      drivers/phy/phy-core.o
  CC      drivers/phy/phy-pxa-28nm-usb2.o
  CC      fs/proc/array.o
  CC      drivers/platform/goldfish/pdev_bus.o
  LD      drivers/platform/x86/built-in.o
  CC      fs/proc/fd.o
  CC      drivers/mfd/pcf50633-core.o
  CC      fs/proc/cmdline.o
  CC      fs/proc/consoles.o
  CC [M]  fs/nls/nls_cp863.o
  CC [M]  fs/nls/nls_cp866.o
drivers/nvdimm/btt.o: warning: objtool: btt_make_request()+0x14f: function has unreachable instruction
  CC [M]  fs/nls/nls_cp1250.o
  CC [M]  fs/nls/nls_cp936.o
  LD [M]  drivers/nvdimm/libnvdimm.o
fs/jfs/xattr.o: warning: objtool: ea_write_inline()+0x74: function has unreachable instruction
  CC [M]  fs/nls/nls_iso8859-3.o
  CC [M]  fs/nls/nls_iso8859-6.o
  CC [M]  fs/nls/nls_iso8859-4.o
  LD [M]  drivers/nvdimm/nd_pmem.o
fs/jfs/jfs_txnmgr.o: warning: objtool: txRelease()+0xa1: function has unreachable instruction
  LD [M]  drivers/nvdimm/nd_btt.o
  CC [M]  drivers/media/usb/pwc/pwc-misc.o
  LD [M]  drivers/nvdimm/nd_blk.o
  LD [M]  drivers/nvdimm/nd_e820.o
  CC [M]  drivers/media/usb/pwc/pwc-ctrl.o
  CC      drivers/mfd/pcf50633-irq.o
  CC [M]  drivers/media/usb/gspca/sonixb.o
drivers/media/v4l2-core/v4l2-common.o: warning: objtool: v4l2_i2c_new_subdev_board()+0x4e: function has unreachable instruction
  CC      drivers/media/v4l2-core/videobuf2-core.o
  CC      drivers/mfd/pcf50633-adc.o
  LD      drivers/media/tuners/tda18271.o
  CC      drivers/mfd/abx500-core.o
  LD      drivers/power/reset/built-in.o
  CC      drivers/media/v4l2-core/videobuf2-v4l2.o
  CC      drivers/powercap/powercap_sys.o
  CC [M]  drivers/phy/phy-bcm-kona-usb2.o
/home/kisskb/slave/src/fs/reiserfs/bitmap.c: In function 'scan_bitmap_block.constprop.6':
/home/kisskb/slave/src/fs/reiserfs/bitmap.c:269:9: warning: 'next' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/nls/nls_iso8859-7.o
  CC [M]  fs/nls/nls_iso8859-14.o
  CC      drivers/media/v4l2-core/videobuf2-memops.o
  CC [M]  fs/orangefs/orangefs-bufmap.o
  CC      drivers/mfd/ab3100-core.o
  CC [M]  fs/nls/nls_utf8.o
  CC [M]  drivers/phy/phy-qcom-usb-hs.o
  CC      drivers/mfd/ab3100-otp.o
  CC      drivers/power/supply/power_supply_core.o
  LD      drivers/media/usb/siano/built-in.o
  CC      fs/proc/cpuinfo.o
  LD      drivers/platform/goldfish/built-in.o
  CC      fs/ramfs/file-mmu.o
  CC [M]  fs/nls/mac-greek.o
  CC [M]  fs/nls/mac-inuit.o
  LD      drivers/platform/built-in.o
  CC      fs/proc/devices.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  CC      drivers/mfd/adp5520.o
  CC      fs/proc/interrupts.o
  CC [M]  fs/nls/mac-turkish.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/ptp/built-in.o
  CC      drivers/mfd/kempld-core.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
fs/reiserfs/do_balan.o: warning: objtool: balance_leaf_new_nodes()+0x78: function has unreachable instruction
  CC [M]  drivers/pcmcia/socket_sysfs.o
  CC      fs/proc/loadavg.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/stat.o
fs/proc/generic.o: warning: objtool: proc_create_data()+0xd6: function has unreachable instruction
  CC      fs/proc/uptime.o
  LD      drivers/media/usb/usbtv/built-in.o
  LD      drivers/pwm/built-in.o
fs/reiserfs/bitmap.o: warning: objtool: reiserfs_read_bitmap_block()+0x1c3: function has unreachable instruction
  LD      fs/nls/built-in.o
  CC [M]  drivers/media/usb/usbtv/usbtv-core.o
  CC [M]  fs/reiserfs/namei.o
  CC [M]  drivers/media/usb/usbtv/usbtv-video.o
  CC [M]  drivers/media/usb/usbtv/usbtv-audio.o
fs/orangefs/dir.o: warning: objtool: fill_from_part()+0x274: function has unreachable instruction
  CC [M]  drivers/pcmcia/ds.o
fs/jfs/jfs_dtree.o: warning: objtool: add_index()+0x65: function has unreachable instruction
  CC [M]  drivers/media/usb/pwc/pwc-v4l.o
  LD      drivers/media/usb/uvc/built-in.o
  CC [M]  drivers/media/usb/pwc/pwc-uncompress.o
  CC [M]  drivers/media/usb/pwc/pwc-dec1.o
  CC [M]  drivers/media/usb/uvc/uvc_driver.o
  LD [M]  fs/jfs/jfs.o
  LD      fs/quota/built-in.o
  CC [M]  drivers/media/usb/pwc/pwc-dec23.o
  CC [M]  drivers/media/usb/gspca/sonixj.o
  CC [M]  drivers/media/usb/pwc/pwc-timon.o
  LD      drivers/media/tuners/built-in.o
  CC [M]  drivers/media/usb/pwc/pwc-kiara.o
  CC [M]  drivers/media/usb/gspca/spca500.o
  CC [M]  drivers/media/usb/gspca/spca501.o
  CC [M]  drivers/media/usb/gspca/spca505.o
  CC [M]  drivers/media/usb/gspca/spca561.o
  CC [M]  fs/orangefs/orangefs-debugfs.o
  CC [M]  drivers/media/usb/gspca/sq905c.o
  CC [M]  drivers/media/usb/gspca/sq930x.o
  CC      drivers/mfd/si476x-cmd.o
  CC      drivers/media/v4l2-core/videobuf2-dma-contig.o
  LD      fs/romfs/built-in.o
  CC [M]  fs/romfs/storage.o
  CC      fs/proc/version.o
  CC      fs/sysfs/file.o
  CC [M]  drivers/phy/phy-tusb1210.o
  CC      drivers/mfd/si476x-prop.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/namespaces.o
  CC      fs/sysfs/dir.o
  CC      fs/proc/self.o
/home/kisskb/slave/src/drivers/media/v4l2-core/videobuf2-core.c: In function 'vb2_thread':
/home/kisskb/slave/src/drivers/media/v4l2-core/videobuf2-core.c:2517:3: warning: 'vb' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/mfd/si476x-i2c.o
  LD      drivers/powercap/built-in.o
fs/proc/array.o: warning: objtool: proc_pid_status()+0x9f: function has unreachable instruction
  CC      drivers/power/supply/power_supply_sysfs.o
  CC      fs/proc/thread_self.o
  LD      fs/ramfs/ramfs.o
  CC      drivers/ras/ras.o
  LD      fs/ramfs/built-in.o
  CC      fs/proc/proc_net.o
  CC      drivers/mfd/palmas.o
  CC      fs/sysv/ialloc.o
  CC      fs/proc/kcore.o
  CC [M]  drivers/media/v4l2-core/tuner-core.o
  CC      fs/sysv/balloc.o
  CC      fs/proc/page.o
  CC [M]  drivers/pcmcia/pcmcia_resource.o
  CC [M]  drivers/pcmcia/cistpl.o
  CC      fs/sysv/inode.o
  CC      fs/sysv/itree.o
fs/sysfs/dir.o: warning: objtool: sysfs_create_dir_ns()+0x48: function has unreachable instruction
  CC [M]  drivers/media/usb/gspca/sunplus.o
  CC      fs/sysfs/symlink.o
  CC      fs/sysv/file.o
  CC [M]  drivers/media/v4l2-core/videobuf2-vmalloc.o
  CC [M]  drivers/media/v4l2-core/videobuf2-dma-sg.o
  CC [M]  drivers/media/usb/gspca/stk014.o
  CC [M]  drivers/media/usb/gspca/t613.o
  LD      drivers/phy/built-in.o
  LD      drivers/media/v4l2-core/videodev.o
  CC [M]  fs/reiserfs/inode.o
  CC [M]  drivers/media/usb/gspca/topro.o
  CC      drivers/ras/debugfs.o
  LD      drivers/media/usb/zr364xx/built-in.o
drivers/mfd/si476x-prop.o: warning: objtool: si476x_core_is_valid_property()+0x44: function has unreachable instruction
  CC      drivers/mfd/rc5t583.o
  LD      drivers/remoteproc/built-in.o
  CC [M]  drivers/remoteproc/remoteproc_core.o
  CC [M]  drivers/pcmcia/pcmcia_cis.o
fs/sysfs/file.o: warning: objtool: sysfs_kf_seq_show()+0x71: function has unreachable instruction
  CC [M]  drivers/remoteproc/remoteproc_debugfs.o
  CC      drivers/mfd/rc5t583-irq.o
  CC [M]  fs/orangefs/waitqueue.o
  CC      drivers/regulator/core.o
  CC      drivers/regulator/dummy.o
  CC      drivers/power/supply/generic-adc-battery.o
  CC [M]  drivers/media/usb/gspca/touptek.o
  CC [M]  drivers/remoteproc/remoteproc_sysfs.o
fs/reiserfs/namei.o: warning: objtool: de_still_valid()+0x59: function has unreachable instruction
  CC      drivers/power/supply/wm8350_power.o
  CC [M]  fs/reiserfs/file.o
  CC      fs/tracefs/inode.o
fs/romfs/storage.o: warning: objtool: romfs_blk_strcmp()+0x231: function has unreachable instruction
  CC      drivers/power/supply/ds2780_battery.o
  CC [M]  fs/romfs/super.o
  CC      fs/sysv/dir.o
drivers/mfd/si476x-cmd.o: warning: objtool: si476x_core_cmd_power_up()+0x44: function has unreachable instruction
  CC      drivers/mfd/sec-core.o
  CC [M]  drivers/media/usb/uvc/uvc_queue.o
drivers/media/v4l2-core/videobuf2-dma-contig.o: warning: objtool: vb2_dc_mmap()+0x108: function has unreachable instruction
fs/proc/page.o: warning: objtool: kpagecount_read()+0x2e2: function has unreachable instruction
  CC [M]  drivers/media/usb/uvc/uvc_v4l2.o
  LD      drivers/media/v4l2-core/built-in.o
  CC [M]  drivers/media/usb/uvc/uvc_video.o
  CC [M]  drivers/media/usb/gspca/tv8532.o
  CC [M]  drivers/media/usb/gspca/vc032x.o
fs/sysfs/symlink.o: warning: objtool: sysfs_do_create_link_sd.isra.2()+0x5c: function has unreachable instruction
  CC      fs/sysv/namei.o
  CC      drivers/mfd/sec-irq.o
  CC      fs/sysfs/mount.o
  CC      drivers/reset/core.o
drivers/mfd/si476x-i2c.o: warning: objtool: si476x_core_set_power_state()+0x1af: function has unreachable instruction
  CC      drivers/mfd/syscon.o
  LD [M]  drivers/media/v4l2-core/tuner.o
  CC      drivers/mfd/retu-mfd.o
  CC [M]  drivers/pcmcia/rsrc_mgr.o
fs/orangefs/orangefs-bufmap.o: warning: objtool: orangefs_bufmap_unmap()+0xcd: function has unreachable instruction
  CC      drivers/regulator/fixed-helper.o
  CC      fs/sysfs/group.o
  CC      drivers/regulator/devres.o
  CC      drivers/regulator/helpers.o
  CC      drivers/power/supply/ds2781_battery.o
  CC      drivers/power/supply/ds2782_battery.o
  LD [M]  drivers/media/usb/usbtv/usbtv.o
  CC      fs/udf/balloc.o
  CC      fs/udf/dir.o
  LD [M]  drivers/media/usb/pwc/pwc.o
drivers/mfd/sec-core.o: warning: objtool: sec_pmic_probe()+0x319: function has unreachable instruction
fs/proc/base.o: warning: objtool: proc_pid_cmdline_read()+0x52: function has unreachable instruction
  CC      fs/udf/file.o
  CC      fs/udf/ialloc.o
  CC      fs/udf/inode.o
  LD      fs/proc/proc.o
  CC [M]  drivers/mfd/88pm800.o
  LD      fs/proc/built-in.o
  CC      drivers/regulator/fixed.o
  CC      fs/udf/lowlevel.o
  CC      drivers/regulator/userspace-consumer.o
  CC [M]  drivers/mfd/88pm80x.o
  CC      drivers/regulator/act8865-regulator.o
  LD [M]  drivers/pcmcia/pcmcia_core.o
drivers/media/v4l2-core/videobuf2-dma-sg.o: warning: objtool: vb2_dma_sg_vaddr()+0x41: function has unreachable instruction
  CC [M]  drivers/mfd/bcm590xx.o
  CC      drivers/regulator/da9055-regulator.o
  CC      fs/sysv/super.o
  CC      drivers/regulator/da9052-regulator.o
  CC [M]  drivers/remoteproc/remoteproc_virtio.o
  LD      drivers/ras/built-in.o
fs/sysv/namei.o: warning: objtool: sysv_rename()+0x431: function has unreachable instruction
  CC [M]  drivers/remoteproc/remoteproc_elf_loader.o
  CC [M]  fs/reiserfs/dir.o
drivers/mfd/retu-mfd.o: warning: objtool: retu_regmap_read()+0x4d: function has unreachable instruction
  CC [M]  fs/reiserfs/fix_node.o
  CC [M]  fs/reiserfs/super.o
  CC      drivers/rtc/rtc-lib.o
  CC      drivers/power/supply/bq27xxx_battery.o
  LD      drivers/reset/hisilicon/built-in.o
  CC      drivers/power/supply/da9052-battery.o
  CC      drivers/power/supply/max17040_battery.o
  CC      drivers/power/supply/max17042_battery.o
fs/tracefs/inode.o: warning: objtool: tracefs_create_file()+0x8e: function has unreachable instruction
  LD [M]  drivers/pcmcia/pcmcia_rsrc.o
  LD      fs/tracefs/tracefs.o
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c: In function 'ds2786_get_capacity':
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c:214:17: warning: 'raw' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/power/supply/rt9455_charger.o
fs/orangefs/waitqueue.o: warning: objtool: orangefs_clean_up_interrupted_operation()+0x72: function has unreachable instruction
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c: In function 'ds2782_get_capacity':
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c:173:12: warning: 'raw' may be used uninitialized in this function [-Wuninitialized]
  LD      fs/tracefs/built-in.o
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c: In function 'ds2786_get_voltage':
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c:201:21: warning: 'raw' may be used uninitialized in this function [-Wuninitialized]
drivers/media/v4l2-core/videobuf2-vmalloc.o: warning: objtool: vb2_vmalloc_dmabuf_ops_map()+0x155: function has unreachable instruction
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c: In function 'ds2786_get_current':
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c:185:21: warning: 'raw' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c: In function 'ds2782_get_voltage':
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c:161:21: warning: 'raw' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/power/supply/pcf50633-charger.o
  LD [M]  fs/orangefs/orangefs.o
  CC [M]  drivers/media/usb/gspca/xirlink_cit.o
  CC      drivers/power/supply/rx51_battery.o
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c: In function 'ds2782_get_current':
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c:145:20: warning: 'raw' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c:138:19: warning: 'sense_res_raw' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c: In function 'ds278x_get_temp':
/home/kisskb/slave/src/drivers/power/supply/ds2782_battery.c:116:16: warning: 'raw' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/media/usb/gspca/zc3xx.o
fs/sysfs/group.o: warning: objtool: internal_create_group()+0x99: function has unreachable instruction
fs/reiserfs/file.o: warning: objtool: reiserfs_sync_file()+0xa2: function has unreachable instruction
  CC      drivers/reset/reset-ti-syscon.o
  LD      fs/sysfs/built-in.o
  CC [M]  fs/reiserfs/prints.o
  CC [M]  fs/reiserfs/objectid.o
fs/romfs/super.o: warning: objtool: romfs_readpage()+0x201: function has unreachable instruction
drivers/regulator/helpers.o: warning: objtool: regulator_map_voltage_linear()+0x118: function has unreachable instruction
  CC      fs/eventpoll.o
  CC [M]  fs/reiserfs/lbalance.o
  LD [M]  fs/romfs/romfs.o
  CC      fs/anon_inodes.o
  LD [M]  drivers/pcmcia/pcmcia.o
fs/sysv/dir.o: warning: objtool: sysv_readdir()+0x2de: function has unreachable instruction
  CC      fs/signalfd.o
  CC      fs/udf/namei.o
  CC      drivers/regulator/isl6271a-regulator.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  CC      fs/udf/partition.o
fs/reiserfs/inode.o: warning: objtool: reiserfs_releasepage()+0x94: function has unreachable instruction
  CC      fs/udf/super.o
  CC      fs/udf/truncate.o
  LD      drivers/media/usb/gspca/gl860/built-in.o
  CC [M]  drivers/media/usb/gspca/gl860/gl860.o
  CC [M]  drivers/mfd/arizona-spi.o
  CC      drivers/rtc/rtc-mc146818-lib.o
  LD      fs/sysv/sysv.o
  CC      drivers/power/supply/isp1704_charger.o
  LD      fs/sysv/built-in.o
  LD      drivers/soc/bcm/built-in.o
  CC [M]  drivers/media/usb/gspca/gl860/gl860-mi1320.o
  CC [M]  drivers/media/usb/gspca/gl860/gl860-ov9655.o
  CC [M]  drivers/media/usb/gspca/gl860/gl860-ov2640.o
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c: In function 'da9052_bat_read_capacity':
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c:325:6: warning: 'level_lower' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c:364:6: note: 'level_lower' was declared here
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c:324:22: warning: 'level_upper' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c:363:6: note: 'level_upper' was declared here
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c:324:59: warning: 'vbat_upper' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c:362:6: note: 'vbat_upper' was declared here
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c:325:37: warning: 'vbat_lower' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/power/supply/da9052-battery.c:361:6: note: 'vbat_lower' was declared here
  LD      drivers/soc/ti/built-in.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/scsi/device_handler/built-in.o
fs/udf/inode.o: warning: objtool: udf_expand_file_adinicb()+0x327: function has unreachable instruction
fs/udf/ialloc.o: warning: objtool: udf_free_inode()+0xeb: function has unreachable instruction
  CC [M]  drivers/scsi/device_handler/scsi_dh_rdac.o
  LD      drivers/soc/built-in.o
  CC      drivers/regulator/lp3971.o
  CC [M]  drivers/media/usb/gspca/gl860/gl860-mi2020.o
drivers/regulator/core.o: warning: objtool: regulator_check_current_limit()+0x4b: function has unreachable instruction
  LD      drivers/reset/built-in.o
  LD      drivers/scsi/pcmcia/built-in.o
  CC [M]  drivers/scsi/device_handler/scsi_dh_hp_sw.o
  CC      fs/udf/symlink.o
  CC [M]  drivers/scsi/device_handler/scsi_dh_emc.o
  CC      fs/udf/directory.o
  CC [M]  fs/reiserfs/ibalance.o
drivers/remoteproc/remoteproc_core.o: warning: objtool: rproc_handle_carveout()+0x16a: function has unreachable instruction
  CC      drivers/power/supply/lp8727_charger.o
  CC      drivers/power/supply/max8903_charger.o
  LD      drivers/scsi/libsas/built-in.o
drivers/remoteproc/remoteproc_virtio.o: warning: objtool: rproc_virtio_finalize_features()+0x6c: function has unreachable instruction
  CC [M]  drivers/scsi/libsas/sas_init.o
  CC [M]  drivers/scsi/libsas/sas_phy.o
  LD [M]  drivers/remoteproc/remoteproc.o
  CC [M]  drivers/scsi/libsas/sas_port.o
  CC [M]  drivers/scsi/libsas/sas_event.o
fs/reiserfs/super.o: warning: objtool: add_save_link()+0x6c: function has unreachable instruction
  LD      drivers/media/usb/gspca/stv06xx/built-in.o
  CC [M]  drivers/scsi/libsas/sas_dump.o
  CC [M]  drivers/scsi/libsas/sas_discover.o
  CC      fs/userfaultfd.o
  CC [M]  drivers/media/usb/gspca/stv06xx/stv06xx.o
  CC [M]  drivers/media/usb/gspca/stv06xx/stv06xx_vv6410.o
fs/udf/file.o: warning: objtool: udf_adinicb_write_end()+0x10e: function has unreachable instruction
  CC [M]  drivers/media/usb/gspca/stv06xx/stv06xx_pb0100.o
/home/kisskb/slave/src/fs/udf/super.c: In function 'udf_load_partdesc':
/home/kisskb/slave/src/fs/udf/super.c:1335:2: warning: 'map' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/media/usb/gspca/stv06xx/stv06xx_hdcs.o
  CC [M]  drivers/media/usb/gspca/stv06xx/stv06xx_st6422.o
  CC      drivers/power/supply/charger-manager.o
  CC      drivers/power/supply/bq24190_charger.o
  CC [M]  drivers/media/usb/uvc/uvc_ctrl.o
  LD      drivers/rtc/built-in.o
  CC [M]  drivers/media/usb/uvc/uvc_status.o
fs/reiserfs/objectid.o: warning: objtool: reiserfs_get_unused_objectid()+0x73: function has unreachable instruction
fs/udf/symlink.o: warning: objtool: udf_symlink_getattr()+0x1b6: function has unreachable instruction
  LD      fs/xfs/built-in.o
  CC [M]  drivers/mfd/tps65010.o
  CC [M]  fs/xfs/xfs_trace.o
  CC [M]  drivers/mfd/tps65218.o
  CC [M]  drivers/mfd/tps65086.o
  CC [M]  fs/xfs/libxfs/xfs_alloc.o
  CC      fs/udf/misc.o
  CC [M]  drivers/mfd/tps65912-spi.o
  CC [M]  drivers/scsi/scsi.o
fs/udf/truncate.o: warning: objtool: udf_truncate_tail_extent()+0x11f: function has unreachable instruction
  CC [M]  drivers/scsi/hosts.o
  CC [M]  drivers/mfd/mc13xxx-i2c.o
fs/udf/balloc.o: warning: objtool: udf_add_free_space()+0x87: function has unreachable instruction
  CC [M]  drivers/mfd/axp20x.o
  CC [M]  drivers/mfd/axp20x-i2c.o
  CC [M]  drivers/mfd/da9062-core.o
drivers/scsi/libsas/sas_event.o: warning: objtool: sas_notify_phy_event()+0x44: function has unreachable instruction
fs/udf/super.o: warning: objtool: udf_load_logicalvol()+0x96: function has unreachable instruction
  CC [M]  fs/xfs/libxfs/xfs_alloc_btree.o
  CC [M]  drivers/power/supply/max8925_power.o
  CC [M]  drivers/power/supply/wm831x_backup.o
  CC [M]  drivers/scsi/libsas/sas_expander.o
  CC [M]  drivers/scsi/libsas/sas_scsi_host.o
  CC [M]  fs/xfs/libxfs/xfs_attr_leaf.o
  CC [M]  fs/xfs/libxfs/xfs_attr.o
  CC      drivers/regulator/lp8755.o
  CC      drivers/regulator/ltc3589.o
/home/kisskb/slave/src/drivers/media/usb/uvc/uvc_ctrl.c: In function 'uvc_xu_ctrl_query':
/home/kisskb/slave/src/drivers/media/usb/uvc/uvc_ctrl.c:1807:2: warning: 'ctrl' may be used uninitialized in this function [-Wuninitialized]
fs/reiserfs/prints.o: warning: objtool: __reiserfs_panic()+0x6e: function has unreachable instruction
  CC      drivers/regulator/max8998.o
  CC      drivers/regulator/mt6311-regulator.o
/home/kisskb/slave/src/drivers/media/usb/uvc/uvc_ctrl.c: In function 'uvc_ctrl_add_mapping':
/home/kisskb/slave/src/drivers/media/usb/uvc/uvc_ctrl.c:2005:2: warning: 'ctrl' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/userfaultfd.c: In function 'userfaultfd_register':
/home/kisskb/slave/src/fs/userfaultfd.c:1376:3: warning: 'non_anon_pages' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/mfd/max8907.o
  CC [M]  drivers/mfd/wl1273-core.o
drivers/scsi/libsas/sas_discover.o: warning: objtool: sas_discover_event()+0x73: function has unreachable instruction
  CC [M]  drivers/scsi/libsas/sas_task.o
  CC [M]  drivers/scsi/libsas/sas_ata.o
  CC [M]  drivers/scsi/libsas/sas_host_smp.o
  CC [M]  drivers/power/supply/test_power.o
  CC [M]  drivers/power/supply/88pm860x_battery.o
  CC [M]  drivers/scsi/device_handler/scsi_dh_alua.o
  CC [M]  drivers/mfd/viperboard.o
  CC [M]  drivers/mfd/lm3533-core.o
  CC [M]  drivers/mfd/lm3533-ctrlbank.o
  LD [M]  drivers/media/usb/gspca/gl860/gspca_gl860.o
  CC [M]  drivers/mfd/menf21bmc.o
  CC      fs/aio.o
  CC [M]  drivers/power/supply/ds2760_battery.o
  CC [M]  drivers/mfd/dln2.o
  CC [M]  drivers/mfd/rt5033.o
  CC [M]  drivers/mfd/sky81452.o
  CC [M]  fs/xfs/libxfs/xfs_attr_remote.o
  LD      drivers/mfd/88pm860x.o
  LD      drivers/mfd/wm831x.o
  LD      drivers/mfd/wm8350.o
  LD      drivers/mfd/wm8994.o
  CC      fs/udf/udftime.o
  LD      drivers/mfd/da9055.o
drivers/scsi/libsas/sas_port.o: warning: objtool: sas_form_port()+0x5cc: function has unreachable instruction
  CC [M]  fs/reiserfs/stree.o
  LD      drivers/mfd/da9063.o
drivers/scsi/device_handler/scsi_dh_rdac.o: warning: objtool: check_ownership()+0x251: function has unreachable instruction
  LD      drivers/mfd/max8925.o
  CC [M]  fs/xfs/libxfs/xfs_bit.o
  CC [M]  drivers/power/supply/goldfish_battery.o
  CC [M]  drivers/scsi/scsi_ioctl.o
  LD [M]  drivers/media/usb/gspca/stv06xx/gspca_stv06xx.o
  CC      drivers/spi/spi.o
  CC      drivers/tty/sysrq.o
/home/kisskb/slave/src/drivers/power/supply/bq24190_charger.c: In function 'bq24190_charger_set_charge_type.isra.6':
/home/kisskb/slave/src/drivers/power/supply/bq24190_charger.c:642:27: warning: 'en_term' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/power/supply/bq24190_charger.c:635:27: warning: 'force_20pct' may be used uninitialized in this function [-Wuninitialized]
fs/userfaultfd.o: warning: objtool: userfaultfd_ctx_get()+0x117: function has unreachable instruction
  CC [M]  drivers/media/usb/uvc/uvc_isight.o
  CC [M]  drivers/scsi/scsicam.o
  CC [M]  drivers/scsi/scsi_error.o
  CC [M]  drivers/scsi/scsi_lib.o
  CC      fs/dax.o
  LD      drivers/mfd/pcf50633.o
  LD [M]  drivers/media/usb/gspca/gspca_main.o
  CC [M]  drivers/scsi/scsi_common.o
  LD      drivers/thermal/broadcom/built-in.o
  CC [M]  drivers/thermal/thermal_core.o
  CC [M]  drivers/thermal/thermal_sysfs.o
  LD      drivers/thermal/samsung/built-in.o
  CC      fs/locks.o
  CC      drivers/uio/uio.o
  CC [M]  drivers/power/supply/sbs-charger.o
  LD      drivers/usb/class/built-in.o
  CC [M]  drivers/usb/class/usblp.o
  CC      fs/udf/unicode.o
  LD      drivers/mfd/si476x-core.o
  CC [M]  drivers/usb/class/cdc-wdm.o
  CC [M]  drivers/power/supply/da9150-charger.o
  LD      drivers/mfd/built-in.o
  LD      drivers/usb/common/built-in.o
  LD      drivers/vhost/built-in.o
  CC [M]  drivers/vhost/vsock.o
  CC      drivers/video/hdmi.o
  CC [M]  drivers/usb/common/common.o
  LD [M]  drivers/media/usb/gspca/gspca_conex.o
  CC [M]  drivers/usb/common/usb-otg-fsm.o
drivers/scsi/hosts.o: warning: objtool: scsi_remove_host()+0x1be: function has unreachable instruction
/home/kisskb/slave/src/fs/xfs/libxfs/xfs_alloc.c: In function 'xfs_alloc_put_freelist':
/home/kisskb/slave/src/fs/xfs/libxfs/xfs_alloc.c:2344:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/usb/common/ulpi.o
  LD      drivers/virtio/built-in.o
  LD [M]  drivers/media/usb/gspca/gspca_cpia1.o
  CC [M]  drivers/virtio/virtio.o
  LD      drivers/video/backlight/built-in.o
  CC [M]  drivers/video/backlight/ams369fg06.o
  CC [M]  drivers/media/usb/uvc/uvc_debugfs.o
  LD [M]  drivers/media/usb/gspca/gspca_dtcs033.o
drivers/scsi/device_handler/scsi_dh_alua.o: warning: objtool: alua_rtpg()+0x904: function has unreachable instruction
  CC      drivers/w1/w1.o
  CC      drivers/w1/w1_int.o
  LD [M]  drivers/media/usb/gspca/gspca_etoms.o
  CC      drivers/w1/w1_family.o
  LD [M]  drivers/media/usb/gspca/gspca_jeilinj.o
  LD [M]  drivers/media/usb/gspca/gspca_konica.o
  LD [M]  drivers/media/usb/gspca/gspca_jl2005bcd.o
  CC      fs/compat.o
  CC      fs/compat_ioctl.o
  CC      fs/binfmt_script.o
  CC      fs/binfmt_elf.o
  LD [M]  drivers/media/usb/gspca/gspca_mars.o
fs/udf/unicode.o: warning: objtool: udf_get_filename()+0xd0: function has unreachable instruction
  CC [M]  drivers/power/supply/da9150-fg.o
  LD      fs/udf/udf.o
  LD [M]  drivers/media/usb/gspca/gspca_mr97310a.o
  CC      drivers/regulator/pv88060-regulator.o
  LD [M]  drivers/media/usb/gspca/gspca_ov519.o
  LD      fs/udf/built-in.o
  CC      fs/compat_binfmt_elf.o
drivers/uio/uio.o: warning: objtool: uio_vma_fault()+0x1bf: function has unreachable instruction
  LD [M]  drivers/media/usb/gspca/gspca_ov534_9.o
  CC      drivers/uio/uio_dmem_genirq.o
  CC      drivers/w1/w1_netlink.o
  LD [M]  drivers/media/usb/gspca/gspca_pac7302.o
drivers/scsi/scsi.o: warning: objtool: scsi_put_command()+0x5d: function has unreachable instruction
  LD [M]  drivers/media/usb/gspca/gspca_se401.o
  LD [M]  drivers/media/usb/gspca/gspca_pac7311.o
drivers/scsi/scsicam.o: warning: objtool: scsi_bios_ptable()+0x156: function has unreachable instruction
  CC [M]  drivers/power/supply/88pm860x_charger.o
  CC      drivers/regulator/s5m8767.o
  CC      drivers/regulator/tps6507x-regulator.o
  CC      drivers/regulator/tps62360-regulator.o
  CC      drivers/regulator/tps65912-regulator.o
  LD [M]  drivers/media/usb/gspca/gspca_sn9c20x.o
/home/kisskb/slave/src/fs/aio.c: In function 'lookup_ioctx':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC [M]  drivers/thermal/thermal_helpers.o
  CC      fs/mbcache.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
drivers/scsi/libsas/sas_scsi_host.o: warning: objtool: sas_get_local_phy()+0x52: function has unreachable instruction
  CC      drivers/video/fbdev/core/fb_notify.o
  LD [M]  drivers/media/usb/gspca/gspca_sonixb.o
  CC [M]  drivers/video/backlight/lcd.o
  LD [M]  drivers/media/usb/uvc/uvcvideo.o
  LD [M]  drivers/media/usb/gspca/gspca_sonixj.o
  CC      fs/posix_acl.o
  CC      fs/coredump.o
  LD [M]  drivers/media/usb/gspca/gspca_spca500.o
  CC      fs/iomap.o
  LD [M]  drivers/media/usb/gspca/gspca_spca501.o
  CC [M]  fs/xfs/libxfs/xfs_bmap.o
  LD      drivers/tty/ipwireless/built-in.o
  LD [M]  drivers/media/usb/gspca/gspca_spca505.o
  CC [M]  drivers/uio/uio_pdrv_genirq.o
  LD [M]  drivers/usb/common/usb-common.o
  LD      drivers/tty/serial/built-in.o
  LD [M]  drivers/media/usb/gspca/gspca_spca561.o
  LD      drivers/tty/serdev/built-in.o
  CC [M]  drivers/tty/serdev/core.o
  CC [M]  drivers/thermal/fair_share.o
  CC [M]  fs/xfs/libxfs/xfs_bmap_btree.o
  LD [M]  drivers/media/usb/gspca/gspca_sq905c.o
  CC      drivers/regulator/wm8994-regulator.o
  LD [M]  drivers/media/usb/gspca/gspca_sq930x.o
  CC [M]  drivers/power/supply/twl4030_charger.o
drivers/usb/class/usblp.o: warning: objtool: usblp_disconnect()+0x90: function has unreachable instruction
drivers/uio/uio_dmem_genirq.o: warning: objtool: uio_dmem_genirq_release()+0x194: function has unreachable instruction
  LD [M]  drivers/media/usb/gspca/gspca_sunplus.o
  LD [M]  drivers/media/usb/gspca/gspca_stk014.o
  CC [M]  drivers/regulator/virtual.o
  CC      drivers/w1/w1_io.o
/home/kisskb/slave/src/fs/aio.c: In function 'aio_complete':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD [M]  drivers/media/usb/gspca/gspca_t613.o
/home/kisskb/slave/src/drivers/regulator/s5m8767.c: In function 's5m8767_get_register':
/home/kisskb/slave/src/drivers/regulator/s5m8767.c:208:43: warning: 'mode' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/video/fbdev/core/sysfillrect.o
  CC [M]  drivers/virtio/virtio_ring.o
drivers/virtio/virtio.o: warning: objtool: virtio_check_driver_offered_feature()+0xd8: function has unreachable instruction
  LD [M]  drivers/media/usb/gspca/gspca_topro.o
  LD [M]  drivers/media/usb/gspca/gspca_touptek.o
  LD      drivers/w1/masters/built-in.o
  LD [M]  drivers/media/usb/gspca/gspca_tv8532.o
  LD [M]  drivers/media/usb/gspca/gspca_vc032x.o
  CC [M]  drivers/w1/masters/ds2490.o
  CC [M]  drivers/thermal/user_space.o
  CC [M]  drivers/power/supply/max8998_charger.o
  LD [M]  drivers/media/usb/gspca/gspca_xirlink_cit.o
/home/kisskb/slave/src/fs/aio.c: In function 'io_submit_one':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
fs/mbcache.o: warning: objtool: mb_cache_shrink()+0x2ff: function has unreachable instruction
  CC [M]  drivers/power/supply/bq24257_charger.o
  CC [M]  drivers/thermal/power_allocator.o
  CC [M]  fs/reiserfs/hashes.o
  LD [M]  drivers/media/usb/gspca/gspca_zc3xx.o
  CC [M]  drivers/regulator/88pm800.o
drivers/spi/spi.o: warning: objtool: spi_map_buf()+0x274: function has unreachable instruction
  CC      drivers/spi/spi-altera.o
  CC [M]  drivers/power/supply/smb347-charger.o
  LD      drivers/media/usb/built-in.o
  CC [M]  drivers/regulator/ab3100.o
/home/kisskb/slave/src/fs/aio.c: In function 'do_io_submit':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/thermal/x86_pkg_temp_thermal.o
  CC [M]  fs/reiserfs/tail_conversion.o
  CC [M]  drivers/thermal/intel_soc_dts_iosf.o
/home/kisskb/slave/src/fs/aio.c: In function 'free_ioctx_users':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
drivers/scsi/libsas/sas_expander.o: warning: objtool: smp_execute_task()+0x483: function has unreachable instruction
  CC [M]  drivers/thermal/intel_soc_dts_thermal.o
  LD      drivers/media/built-in.o
  LD [M]  drivers/scsi/libsas/libsas.o
  CC [M]  drivers/thermal/thermal-generic-adc.o
  CC [M]  drivers/video/backlight/hx8357.o
  CC [M]  drivers/video/backlight/ili9320.o
  CC [M]  drivers/video/backlight/ili922x.o
drivers/virtio/virtio_ring.o: warning: objtool: vring_free_queue()+0xea: function has unreachable instruction
  CC [M]  drivers/scsi/scsi_lib_dma.o
  CC [M]  drivers/regulator/anatop-regulator.o
  CC [M]  drivers/regulator/ad5398.o
  CC [M]  drivers/virtio/virtio_mmio.o
  LD      drivers/thermal/built-in.o
  CC [M]  drivers/regulator/arizona-ldo1.o
  CC [M]  drivers/regulator/arizona-micsupp.o
  LD      drivers/uio/built-in.o
  CC      drivers/spi/spi-bitbang.o
  CC [M]  drivers/vhost/vhost.o
  CC      drivers/spi/spi-dw.o
  CC      drivers/w1/slaves/w1_ds2423.o
  CC      drivers/w1/slaves/w1_therm.o
  CC      drivers/video/fbdev/core/syscopyarea.o
  CC      drivers/video/fbdev/core/sysimgblt.o
  CC      drivers/w1/slaves/w1_ds2431.o
  CC      drivers/watchdog/watchdog_core.o
  LD [M]  drivers/tty/serdev/serdev.o
  LD      drivers/tty/vt/built-in.o
/home/kisskb/slave/src/fs/aio.c: In function 'ioctx_alloc':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
fs/locks.o: warning: objtool: __locks_insert_block()+0x4e: function has unreachable instruction
  LD      drivers/tty/built-in.o
  CC [M]  drivers/regulator/axp20x-regulator.o
  CC [M]  drivers/regulator/da9062-regulator.o
  CC [M]  drivers/regulator/da9063-regulator.o
  CC [M]  drivers/virtio/virtio_balloon.o
  LD      drivers/power/supply/power_supply.o
/home/kisskb/slave/src/fs/aio.c: In function 'SyS_io_setup':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/video/fbdev/core/fbmem.o
drivers/scsi/scsi_error.o: warning: objtool: scsi_restart_operations()+0x1cb: function has unreachable instruction
  LD      drivers/power/supply/built-in.o
fs/posix_acl.o: warning: objtool: acl_by_type()+0x43: function has unreachable instruction
  CC [M]  drivers/video/vgastate.o
  LD      drivers/usb/dwc2/built-in.o
/home/kisskb/slave/src/fs/aio.c: In function 'compat_SyS_io_setup':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
drivers/scsi/scsi_lib.o: warning: objtool: scsi_mq_uninit_cmd()+0x96: function has unreachable instruction
  LD      drivers/w1/wire.o
/home/kisskb/slave/src/fs/aio.c: In function 'SyS_io_destroy':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/usb/dwc2/core_intr.o
/home/kisskb/slave/src/fs/aio.c: In function 'SyS_io_cancel':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  drivers/usb/dwc2/core.o
  CC      drivers/video/logo/logo.o
/home/kisskb/slave/src/fs/aio.c: In function 'SyS_io_getevents':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c: In function 'w1_slave_show':
/home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c:521:2: warning: 'verdict' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/w1/slaves/w1_therm.c:519:15: warning: 'crc' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/w1/masters/w1-gpio.o
  LOGO    drivers/video/logo/logo_linux_mono.c
  CC [M]  drivers/w1/masters/ds2482.o
  LOGO    drivers/video/logo/logo_linux_vga16.c
  LD      drivers/usb/core/built-in.o
  CC [M]  drivers/scsi/scsi_scan.o
  CC [M]  drivers/video/backlight/l4f00242t03.o
  CC      drivers/w1/slaves/w1_ds2438.o
  CC [M]  drivers/usb/core/usb.o
  CC      drivers/w1/slaves/w1_ds2780.o
  CC [M]  drivers/video/backlight/lms283gf05.o
  CC [M]  drivers/video/fbdev/core/fbmon.o
fs/reiserfs/stree.o: warning: objtool: init_tb_struct()+0x42: function has unreachable instruction
  CC [M]  drivers/video/fbdev/core/fbsysfs.o
  CC [M]  drivers/video/fbdev/core/fbcmap.o
fs/reiserfs/tail_conversion.o: warning: objtool: direct2indirect()+0x79: function has unreachable instruction
  CC [M]  drivers/video/fbdev/core/modedb.o
  CC [M]  fs/reiserfs/journal.o
  CC [M]  fs/reiserfs/resize.o
drivers/spi/spi-dw.o: warning: objtool: dw_spi_add_host()+0x4c: function has unreachable instruction
  LD [M]  drivers/thermal/thermal_sys.o
  CC [M]  drivers/regulator/da9211-regulator.o
  CC      drivers/spi/spi-dw-mmio.o
  CC      drivers/spi/spi-gpio.o
  CC [M]  drivers/video/fbdev/core/fbcvt.o
  LD      drivers/power/built-in.o
  CC [M]  drivers/video/fbdev/core/fb_defio.o
  LOGO    drivers/video/logo/logo_linux_clut224.c
  CC [M]  drivers/regulator/isl9305.o
drivers/scsi/scsi_lib_dma.o: warning: objtool: scsi_dma_map()+0x15a: function has unreachable instruction
  LOGO    drivers/video/logo/logo_superh_mono.c
  CC [M]  drivers/regulator/lp872x.o
  CC [M]  drivers/regulator/max8649.o
drivers/virtio/virtio_balloon.o: warning: objtool: init_vqs()+0x179: function has unreachable instruction
  CC [M]  drivers/regulator/max1586.o
fs/aio.o: warning: objtool: lookup_kiocb()+0x3a: function has unreachable instruction
  CC      drivers/watchdog/watchdog_dev.o
  CC      drivers/watchdog/watchdog_pretimeout.o
  CC      drivers/watchdog/pretimeout_panic.o
  CC      drivers/watchdog/retu_wdt.o
fs/iomap.o: warning: objtool: iomap_dio_zero()+0x17a: function has unreachable instruction
  CC      drivers/watchdog/sbc_fitpc2_wdt.o
  CC [M]  drivers/regulator/max8660.o
  CC      drivers/spi/spi-sc18is602.o
  CC      drivers/spi/spi-rockchip.o
  CC [M]  drivers/video/fbdev/core/cfbfillrect.o
  LOGO    drivers/video/logo/logo_superh_vga16.c
  LOGO    drivers/video/logo/logo_blackfin_vga16.c
  LOGO    drivers/video/logo/clut_vga16.c
  LOGO    drivers/video/logo/logo_spe_clut224.c
  CC [M]  drivers/video/fbdev/core/cfbcopyarea.o
  LOGO    drivers/video/logo/logo_mac_clut224.c
  CC [M]  drivers/video/backlight/ltv350qv.o
  LOGO    drivers/video/logo/logo_superh_clut224.c
  LOGO    drivers/video/logo/logo_sun_clut224.c
  LOGO    drivers/video/logo/logo_parisc_clut224.c
  LOGO    drivers/video/logo/logo_blackfin_clut224.c
  CC [M]  drivers/usb/core/hub.o
  LOGO    drivers/video/logo/logo_dec_clut224.c
fs/dax.o: warning: objtool: dax_load_hole()+0x17d: function has unreachable instruction
  LOGO    drivers/video/logo/logo_m32r_clut224.c
  LOGO    drivers/video/logo/logo_sgi_clut224.c
  CC [M]  drivers/video/backlight/platform_lcd.o
  LD      drivers/usb/dwc3/built-in.o
  CC      drivers/video/logo/logo_linux_mono.o
  CC [M]  drivers/usb/dwc3/core.o
  CC [M]  drivers/video/fbdev/core/cfbimgblt.o
  CC [M]  drivers/usb/core/hcd.o
  CC      drivers/w1/slaves/w1_ds2781.o
  CC [M]  drivers/video/fbdev/core/fb_sys_fops.o
  CC      drivers/watchdog/ibmasr.o
drivers/video/fbdev/core/fb_defio.o: warning: objtool: fb_deferred_io_fault()+0x139: function has unreachable instruction
  CC      drivers/video/logo/logo_linux_vga16.o
  CC      drivers/watchdog/wafer5823wdt.o
  CC [M]  drivers/usb/core/message.o
  CC [M]  drivers/usb/core/urb.o
fs/binfmt_elf.o: warning: objtool: elf_core_dump()+0x87c: function has unreachable instruction
  CC [M]  drivers/usb/core/driver.o
  LD      drivers/usb/host/built-in.o
  CC [M]  drivers/usb/host/ehci-hcd.o
  CC [M]  drivers/usb/dwc2/platform.o
  CC [M]  drivers/regulator/max8907-regulator.o
  CC      drivers/video/logo/logo_linux_clut224.o
  CC [M]  drivers/usb/host/ehci-platform.o
  CC      drivers/spi/spi-zynqmp-gqspi.o
  LD      drivers/video/fbdev/core/built-in.o
drivers/scsi/scsi_scan.o: warning: objtool: scsi_target_destroy()+0xa7: function has unreachable instruction
  CC [M]  drivers/scsi/scsi_sysfs.o
  CC [M]  drivers/scsi/scsi_devinfo.o
  CC [M]  drivers/regulator/mc13783-regulator.o
drivers/virtio/virtio_mmio.o: warning: objtool: vm_set_status()+0x3b: function has unreachable instruction
  CC [M]  drivers/regulator/mc13892-regulator.o
  CC [M]  drivers/w1/slaves/w1_smem.o
  CC [M]  drivers/video/backlight/s6e63m0.o
  LD      drivers/video/logo/built-in.o
  CC [M]  drivers/usb/host/oxu210hp-hcd.o
  CC [M]  drivers/video/backlight/tdo24m.o
  CC      drivers/watchdog/it8712f_wdt.o
  CC [M]  drivers/usb/host/isp116x-hcd.o
fs/compat_binfmt_elf.o: warning: objtool: elf_core_dump()+0x87a: function has unreachable instruction
  CC      drivers/watchdog/pc87413_wdt.o
  CC [M]  drivers/regulator/mc13xxx-regulator-core.o
  CC [M]  drivers/regulator/pfuze100-regulator.o
  CC [M]  drivers/usb/host/isp1362-hcd.o
  CC [M]  drivers/video/backlight/vgg2432a4.o
  CC [M]  fs/reiserfs/item_ops.o
  CC [M]  drivers/usb/dwc2/params.o
  CC [M]  fs/reiserfs/ioctl.o
  CC [M]  drivers/regulator/pv88090-regulator.o
  CC [M]  drivers/regulator/pcf50633-regulator.o
  CC [M]  drivers/spi/spidev.o
  CC [M]  drivers/spi/spi-loopback-test.o
  CC [M]  drivers/regulator/rt5033-regulator.o
  CC      drivers/watchdog/sbc60xxwdt.o
  CC [M]  drivers/w1/slaves/w1_ds2760.o
  CC [M]  drivers/w1/slaves/w1_bq27000.o
  CC      drivers/watchdog/smsc37b787_wdt.o
  LD      drivers/w1/slaves/built-in.o
/home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c: In function 'xfs_bmap_first_unused':
/home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:1353:7: warning: 'error' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/regulator/s2mps11.o
  CC      drivers/watchdog/da9055_wdt.o
  CC [M]  drivers/usb/dwc2/hcd.o
  CC [M]  drivers/usb/dwc2/hcd_intr.o
  CC [M]  drivers/usb/dwc2/hcd_queue.o
  CC      drivers/watchdog/da9063_wdt.o
fs/reiserfs/journal.o: warning: objtool: add_to_chunk()+0x51: function has unreachable instruction
  CC [M]  drivers/spi/spi-butterfly.o
  CC [M]  drivers/scsi/scsi_netlink.o
  CC [M]  fs/reiserfs/xattr.o
  CC [M]  drivers/spi/spi-cadence.o
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_notify.isra.23':
/home/kisskb/slave/src/include/uapi/linux/virtio_ring.h:171:9: warning: 'event' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/vhost/vhost.c:2242:13: note: 'event' was declared here
/home/kisskb/slave/src/drivers/vhost/vhost.c:2259:10: warning: 'flags' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/usb/host/ohci-hcd.o
  CC [M]  drivers/usb/core/config.o
drivers/regulator/mc13892-regulator.o: warning: objtool: mc13892_powermisc_rmw()+0x52: function has unreachable instruction
  CC [M]  drivers/video/backlight/adp8870_bl.o
  CC [M]  drivers/regulator/sky81452-regulator.o
  CC [M]  drivers/scsi/scsi_proc.o
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_vq_avail_empty':
/home/kisskb/slave/src/drivers/vhost/vhost.c:2332:16: warning: 'avail_idx' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/scsi/scsi_debugfs.o
  LD [M]  drivers/video/fbdev/core/fb.o
  CC [M]  drivers/video/backlight/bd6107.o
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_enable_notify':
/home/kisskb/slave/src/drivers/vhost/vhost.c:2372:2: warning: 'avail_idx' may be used uninitialized in this function [-Wuninitialized]
drivers/usb/host/isp116x-hcd.o: warning: objtool: postproc_atl_queue()+0x52: function has unreachable instruction
  CC [M]  drivers/video/backlight/backlight.o
/home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c: In function '__xfs_bunmapi':
/home/kisskb/slave/src/fs/xfs/libxfs/xfs_bmap.c:5422:8: warning: 'error' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_vq_init_access':
/home/kisskb/slave/src/drivers/vhost/vhost.c:1814:20: warning: 'last_used_idx' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/w1/built-in.o
  CC [M]  drivers/regulator/tps6524x-regulator.o
drivers/regulator/mc13783-regulator.o: warning: objtool: mc13783_powermisc_rmw()+0x52: function has unreachable instruction
  CC [M]  drivers/scsi/scsi_trace.o
  CC [M]  drivers/spi/spi-dln2.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  LD      drivers/usb/image/built-in.o
fs/reiserfs/item_ops.o: warning: objtool: direntry_check_right()+0x91: function has unreachable instruction
  CC [M]  drivers/regulator/tps65132-regulator.o
  CC [M]  drivers/usb/core/file.o
  CC      drivers/watchdog/wm8350_wdt.o
  CC [M]  fs/reiserfs/lock.o
  CC [M]  drivers/usb/image/mdc800.o
/home/kisskb/slave/src/drivers/regulator/s2mps11.c: In function 's2mps11_set_ramp_delay':
/home/kisskb/slave/src/drivers/regulator/s2mps11.c:233:9: warning: 'ramp_shift' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/usb/core/buffer.o
  LD      drivers/usb/misc/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  CC [M]  drivers/usb/misc/adutux.o
fs/reiserfs/xattr.o: warning: objtool: xattr_rmdir()+0x48: function has unreachable instruction
  CC [M]  drivers/watchdog/pretimeout_noop.o
  CC [M]  drivers/watchdog/pcwd_usb.o
drivers/regulator/mc13xxx-regulator-core.o: warning: objtool: mc13xxx_regulator_get_voltage()+0xc7: function has unreachable instruction
  LD      drivers/video/fbdev/omap2/built-in.o
  CC [M]  drivers/usb/core/sysfs.o
  CC [M]  drivers/usb/core/endpoint.o
  CC [M]  drivers/usb/core/devio.o
  CC [M]  drivers/video/fbdev/arcfb.o
drivers/usb/host/isp1362-hcd.o: warning: objtool: isp1362_hub_status_data()+0xb0: function has unreachable instruction
  CC [M]  drivers/video/fbdev/goldfishfb.o
fs/reiserfs/ioctl.o: warning: objtool: reiserfs_unpack()+0x26f: function has unreachable instruction
/home/kisskb/slave/src/drivers/usb/core/hcd.c: In function 'rh_call_control':
/home/kisskb/slave/src/drivers/usb/core/hcd.c:721:10: warning: 'bufp' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/usb/host/ohci-platform.o
  CC [M]  drivers/usb/host/xhci.o
  CC [M]  drivers/regulator/wm831x-dcdc.o
  CC [M]  drivers/usb/host/xhci-mem.o
  CC [M]  drivers/video/fbdev/auo_k190x.o
drivers/usb/host/oxu210hp-hcd.o: warning: objtool: qh_destroy()+0x63: function has unreachable instruction
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_get_vq_desc':
/home/kisskb/slave/src/drivers/vhost/vhost.c:2047:7: warning: 'ring_head' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/vhost/vhost.c:2017:17: warning: 'avail_idx' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/video/fbdev/s1d13xxxfb.o
  CC [M]  drivers/video/fbdev/gxt4500.o
  CC [M]  drivers/usb/host/xhci-ring.o
  CC [M]  drivers/regulator/wm831x-isink.o
  CC [M]  drivers/usb/core/notify.o
  CC [M]  fs/xfs/libxfs/xfs_btree.o
  CC [M]  drivers/usb/dwc3/trace.o
  CC [M]  drivers/video/fbdev/sm501fb.o
  CC [M]  drivers/usb/host/xhci-hub.o
  CC [M]  drivers/video/fbdev/smscufx.o
  CC [M]  drivers/usb/misc/appledisplay.o
  CC [M]  drivers/usb/image/microtek.o
  CC [M]  drivers/spi/spi-lm70llp.o
  CC [M]  drivers/watchdog/f71808e_wdt.o
  CC [M]  drivers/watchdog/acquirewdt.o
  CC [M]  drivers/scsi/scsi_logging.o
  CC [M]  drivers/spi/spi-oc-tiny.o
  CC [M]  drivers/regulator/wm831x-ldo.o
  CC [M]  drivers/regulator/wm8350-regulator.o
drivers/video/fbdev/goldfishfb.o: warning: objtool: goldfish_fb_remove()+0x112: function has unreachable instruction
drivers/usb/dwc3/core.o: warning: objtool: dwc3_free_one_event_buffer()+0xca: function has unreachable instruction
  LD      drivers/regulator/built-in.o
  CC [M]  drivers/video/fbdev/ocfb.o
  CC [M]  drivers/usb/dwc2/hcd_ddma.o
/home/kisskb/slave/src/drivers/usb/host/xhci-hub.c: In function 'xhci_create_usb3_bos_desc':
/home/kisskb/slave/src/drivers/usb/host/xhci-hub.c:125:26: warning: 'ssa_count' may be used uninitialized in this function [-Wuninitialized]
fs/reiserfs/lock.o: warning: objtool: reiserfs_write_unlock()+0x48: function has unreachable instruction
  CC [M]  drivers/usb/dwc2/debugfs.o
  LD [M]  fs/reiserfs/reiserfs.o
  CC [M]  drivers/usb/core/generic.o
  CC [M]  drivers/video/backlight/da9052_bl.o
  CC [M]  drivers/spi/spi-tle62x0.o
drivers/usb/core/hub.o: warning: objtool: choose_devnum()+0xa1: function has unreachable instruction
  CC [M]  drivers/spi/spi-xcomm.o
drivers/vhost/vhost.o: warning: objtool: set_bit_to_user()+0x8a: function has unreachable instruction
  CC [M]  drivers/usb/misc/cytherm.o
  CC [M]  drivers/usb/misc/emi26.o
  CC [M]  drivers/scsi/scsi_pm.o
  LD [M]  drivers/vhost/vhost_vsock.o
  CC [M]  drivers/usb/misc/ftdi-elan.o
  CC [M]  drivers/usb/misc/ezusb.o
  CC [M]  drivers/usb/misc/idmouse.o
  CC [M]  drivers/spi/spi-xilinx.o
drivers/usb/core/buffer.o: warning: objtool: hcd_buffer_alloc()+0x1d0: function has unreachable instruction
  CC [M]  drivers/usb/core/quirks.o
  CC [M]  drivers/usb/core/devices.o
  CC [M]  drivers/usb/dwc3/host.o
  CC [M]  drivers/watchdog/ib700wdt.o
drivers/video/fbdev/sm501fb.o: warning: objtool: sm501fb_init_fb()+0xbe: function has unreachable instruction
  CC [M]  drivers/usb/dwc3/debugfs.o
  LD      drivers/usb/mon/built-in.o
drivers/video/fbdev/smscufx.o: warning: objtool: ufx_get_urb()+0xb1: function has unreachable instruction
  CC [M]  drivers/watchdog/it87_wdt.o
  CC [M]  drivers/usb/mon/mon_main.o
drivers/usb/host/xhci-mem.o: warning: objtool: xhci_alloc_stream_ctx()+0xf9: function has unreachable instruction
  CC [M]  drivers/video/fbdev/vga16fb.o
  LD      drivers/usb/musb/built-in.o
  CC [M]  drivers/video/fbdev/vfb.o
  LD      drivers/spi/built-in.o
  CC [M]  drivers/usb/musb/musb_core.o
  CC [M]  drivers/usb/host/xhci-dbg.o
  CC [M]  drivers/watchdog/cpu5wdt.o
  CC [M]  drivers/usb/musb/musb_virthub.o
  CC [M]  drivers/usb/musb/musb_trace.o
drivers/usb/dwc2/hcd_queue.o: warning: objtool: dwc2_deschedule_periodic()+0x40: function has unreachable instruction
  CC [M]  drivers/watchdog/w83627hf_wdt.o
  CC [M]  fs/xfs/libxfs/xfs_da_btree.o
  CC [M]  drivers/watchdog/w83977f_wdt.o
drivers/usb/core/hcd.o: warning: objtool: usb_hcd_map_urb_for_dma()+0x6b1: function has unreachable instruction
  CC [M]  drivers/watchdog/machzwd.o
  CC [M]  drivers/watchdog/sbc_epx_c3.o
  CC [M]  drivers/usb/misc/iowarrior.o
  CC [M]  drivers/usb/mon/mon_stat.o
  CC [M]  drivers/usb/mon/mon_text.o
  CC [M]  drivers/usb/mon/mon_bin.o
  CC [M]  drivers/watchdog/mena21_wdt.o
  CC      drivers/usb/phy/phy.o
  CC [M]  drivers/usb/phy/phy-generic.o
  LD      drivers/usb/usbip/built-in.o
/home/kisskb/slave/src/drivers/regulator/wm8350-regulator.c: In function 'wm8350_isink_set_current':
/home/kisskb/slave/src/drivers/regulator/wm8350-regulator.c:133:19: warning: 'setting' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/usb/usbip/usbip_common.o
  CC [M]  drivers/usb/usbip/usbip_event.o
  LD      drivers/video/fbdev/built-in.o
  LD      drivers/usb/storage/built-in.o
  CC [M]  drivers/usb/misc/isight_firmware.o
  CC [M]  drivers/video/backlight/generic_bl.o
  CC [M]  drivers/usb/storage/uas.o
  CC [M]  drivers/usb/phy/phy-isp1301.o
  CC [M]  drivers/usb/storage/scsiglue.o
  CC [M]  drivers/usb/host/xhci-trace.o
  CC [M]  drivers/scsi/scsi_dh.o
  CC [M]  drivers/watchdog/da9052_wdt.o
  CC [M]  drivers/usb/misc/ldusb.o
  CC [M]  drivers/scsi/scsi_transport_spi.o
  CC [M]  drivers/scsi/raid_class.o
  CC [M]  drivers/watchdog/da9062_wdt.o
drivers/video/fbdev/ocfb.o: warning: objtool: ocfb_remove()+0x10d: function has unreachable instruction
  CC [M]  drivers/scsi/scsi_transport_fc.o
  CC [M]  drivers/scsi/scsi_transport_sas.o
  CC [M]  drivers/scsi/sd.o
  CC [M]  drivers/scsi/osst.o
  CC [M]  drivers/scsi/sd_dif.o
  CC [M]  drivers/scsi/sr.o
  CC [M]  drivers/scsi/sr_ioctl.o
  CC [M]  drivers/watchdog/menf21bmc_wdt.o
  CC [M]  fs/xfs/libxfs/xfs_da_format.o
  CC [M]  drivers/usb/misc/legousbtower.o
drivers/usb/dwc2/hcd.o: warning: objtool: dwc2_hcd_free()+0x1f2: function has unreachable instruction
  CC [M]  drivers/scsi/sr_vendor.o
  LD [M]  drivers/usb/dwc2/dwc2.o
  CC [M]  fs/xfs/libxfs/xfs_defer.o
drivers/usb/mon/mon_bin.o: warning: objtool: mon_bin_vma_fault()+0x10c: function has unreachable instruction
  CC [M]  drivers/usb/misc/rio500.o
  CC [M]  drivers/usb/host/xhci-plat.o
  CC [M]  fs/xfs/libxfs/xfs_dir2.o
  CC [M]  fs/xfs/libxfs/xfs_dir2_block.o
  LD [M]  drivers/usb/dwc3/dwc3.o
  LD      drivers/watchdog/watchdog.o
  CC [M]  drivers/usb/host/sl811-hcd.o
  CC [M]  drivers/usb/musb/musb_host.o
  CC [M]  drivers/usb/core/port.o
  CC [M]  fs/xfs/libxfs/xfs_dir2_data.o
  CC [M]  drivers/usb/musb/musb_debugfs.o
  CC [M]  drivers/usb/misc/usbtest.o
  LD      drivers/watchdog/built-in.o
  CC [M]  drivers/usb/storage/protocol.o
  CC [M]  drivers/usb/host/u132-hcd.o
  CC [M]  drivers/usb/storage/transport.o
  CC [M]  drivers/usb/storage/usb.o
  CC [M]  drivers/video/backlight/gpio_backlight.o
  CC [M]  drivers/usb/storage/initializers.o
  CC [M]  drivers/video/backlight/lm3639_bl.o
  CC [M]  drivers/video/backlight/lv5207lp.o
  CC [M]  drivers/video/backlight/max8925_bl.o
  LD      drivers/usb/phy/built-in.o
  CC [M]  drivers/usb/storage/sierra_ms.o
  CC [M]  drivers/usb/misc/ehset.o
  CC [M]  drivers/usb/storage/option_ms.o
  CC [M]  drivers/video/backlight/pandora_bl.o
  CC [M]  drivers/video/backlight/pm8941-wled.o
drivers/usb/host/ohci-hcd.o: warning: objtool: ohci_stop()+0x249: function has unreachable instruction
  CC [M]  drivers/scsi/ch.o
drivers/scsi/scsi_transport_sas.o: warning: objtool: sas_sdev_to_rdev()+0x4a: function has unreachable instruction
  CC [M]  drivers/video/backlight/kb3886_bl.o
  CC [M]  drivers/usb/storage/usual-tables.o
  CC [M]  drivers/usb/misc/trancevibrator.o
  CC [M]  drivers/usb/storage/debug.o
drivers/scsi/raid_class.o: warning: objtool: raid_setup()+0x3f: function has unreachable instruction
  CC [M]  drivers/usb/misc/usbsevseg.o
  CC [M]  drivers/usb/misc/usb251xb.o
  CC [M]  drivers/usb/misc/yurex.o
  LD [M]  drivers/usb/mon/usbmon.o
  LD      drivers/scsi/built-in.o
  LD [M]  drivers/scsi/scsi_mod.o
  CC [M]  drivers/usb/misc/usb3503.o
  CC [M]  drivers/usb/storage/datafab.o
  CC [M]  drivers/usb/misc/lvstest.o
  LD [M]  drivers/usb/usbip/usbip-core.o
  CC [M]  drivers/usb/storage/freecom.o
  CC [M]  drivers/usb/storage/isd200.o
  CC [M]  drivers/usb/storage/onetouch.o
  CC [M]  drivers/video/backlight/wm831x_bl.o
  CC [M]  drivers/video/backlight/arcxcnn_bl.o
  CC [M]  drivers/usb/host/r8a66597-hcd.o
  CC [M]  drivers/usb/host/fotg210-hcd.o
  CC [M]  drivers/usb/storage/realtek_cr.o
  CC [M]  drivers/usb/host/max3421-hcd.o
  CC [M]  drivers/usb/storage/sddr09.o
  LD [M]  drivers/scsi/sr_mod.o
  CC [M]  drivers/usb/storage/shuttle_usbat.o
drivers/usb/storage/usb.o: warning: objtool: us_set_lock_class()+0x8f: function has unreachable instruction
  CC [M]  fs/xfs/libxfs/xfs_dir2_leaf.o
  CC [M]  fs/xfs/libxfs/xfs_dir2_node.o
drivers/scsi/sd.o: warning: objtool: sd_major()+0x46: function has unreachable instruction
  CC [M]  fs/xfs/libxfs/xfs_dir2_sf.o
  LD [M]  drivers/scsi/sd_mod.o
  LD [M]  drivers/usb/core/usbcore.o
  CC [M]  fs/xfs/libxfs/xfs_dquot_buf.o
  CC [M]  fs/xfs/libxfs/xfs_ialloc.o
  CC [M]  fs/xfs/libxfs/xfs_ialloc_btree.o
  CC [M]  fs/xfs/libxfs/xfs_inode_fork.o
  LD [M]  drivers/usb/host/xhci-plat-hcd.o
  CC [M]  fs/xfs/libxfs/xfs_log_rlimit.o
  CC [M]  fs/xfs/libxfs/xfs_inode_buf.o
  CC [M]  fs/xfs/libxfs/xfs_ag_resv.o
  CC [M]  fs/xfs/libxfs/xfs_rmap.o
  CC [M]  fs/xfs/libxfs/xfs_rmap_btree.o
  CC [M]  fs/xfs/libxfs/xfs_refcount.o
  CC [M]  fs/xfs/libxfs/xfs_refcount_btree.o
  CC [M]  fs/xfs/libxfs/xfs_sb.o
  CC [M]  fs/xfs/libxfs/xfs_symlink_remote.o
  CC [M]  fs/xfs/libxfs/xfs_trans_resv.o
  CC [M]  fs/xfs/xfs_aops.o
  CC [M]  fs/xfs/xfs_attr_inactive.o
  LD [M]  drivers/usb/storage/ums-onetouch.o
  CC [M]  fs/xfs/xfs_attr_list.o
drivers/usb/musb/musb_core.o: warning: objtool: allocate_instance()+0x116: function has unreachable instruction
  CC [M]  fs/xfs/xfs_bmap_util.o
  LD [M]  drivers/usb/musb/musb_hdrc.o
  CC [M]  fs/xfs/xfs_buf.o
  CC [M]  fs/xfs/xfs_dir2_readdir.o
  CC [M]  fs/xfs/xfs_discard.o
  LD [M]  drivers/usb/storage/ums-freecom.o
  CC [M]  fs/xfs/xfs_error.o
  LD [M]  drivers/usb/storage/ums-realtek.o
  LD      drivers/video/built-in.o
  CC [M]  fs/xfs/xfs_export.o
  CC [M]  fs/xfs/xfs_extent_busy.o
  CC [M]  fs/xfs/xfs_file.o
  CC [M]  fs/xfs/xfs_filestream.o
  LD [M]  drivers/usb/storage/ums-datafab.o
  CC [M]  fs/xfs/xfs_fsmap.o
drivers/scsi/scsi_transport_spi.o: warning: objtool: spi_release_transport()+0x69: function has unreachable instruction
  CC [M]  fs/xfs/xfs_fsops.o
  LD [M]  drivers/usb/storage/ums-isd200.o
  CC [M]  fs/xfs/xfs_globals.o
  CC [M]  fs/xfs/xfs_icache.o
/home/kisskb/slave/src/drivers/usb/host/max3421-hcd.c: In function 'max3421_probe':
/home/kisskb/slave/src/drivers/usb/host/max3421-hcd.c:1891:3: warning: 'max3421_hcd' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/xfs/xfs_ioctl.o
  LD [M]  drivers/usb/storage/usb-storage.o
  CC [M]  fs/xfs/xfs_iomap.o
  CC [M]  fs/xfs/xfs_iops.o
/home/kisskb/slave/src/drivers/usb/host/max3421-hcd.c: In function 'max3421_select_and_start_urb':
/home/kisskb/slave/src/drivers/usb/host/max3421-hcd.c:1944:1: warning: 'ep' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/usb/host/max3421-hcd.c:667:28: note: 'ep' was declared here
/home/kisskb/slave/src/drivers/usb/host/max3421-hcd.c:783:26: warning: 'max3421_ep' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/xfs/xfs_inode.o
  CC [M]  fs/xfs/xfs_itable.o
drivers/usb/host/r8a66597-hcd.o: warning: objtool: set_td_timer()+0x47: function has unreachable instruction
drivers/usb/host/fotg210-hcd.o: warning: objtool: qh_destroy()+0x5e: function has unreachable instruction
  CC [M]  fs/xfs/xfs_message.o
  CC [M]  fs/xfs/xfs_mount.o
drivers/usb/host/ehci-hcd.o: warning: objtool: sitd_link_urb()+0xea: function has unreachable instruction
  CC [M]  fs/xfs/xfs_mru_cache.o
  CC [M]  fs/xfs/xfs_reflink.o
drivers/usb/host/xhci.o: warning: objtool: xhci_init_driver()+0x3e: function has unreachable instruction
  CC [M]  fs/xfs/xfs_stats.o
  CC [M]  fs/xfs/xfs_super.o
  CC [M]  fs/xfs/xfs_symlink.o
  LD [M]  drivers/usb/host/xhci-hcd.o
  CC [M]  fs/xfs/xfs_sysfs.o
  CC [M]  fs/xfs/xfs_trans.o
  LD [M]  drivers/usb/storage/ums-sddr09.o
  CC [M]  fs/xfs/xfs_xattr.o
  CC [M]  fs/xfs/kmem.o
  CC [M]  fs/xfs/uuid.o
  CC [M]  fs/xfs/xfs_log.o
drivers/usb/storage/shuttle_usbat.o: warning: objtool: usbat_multiple_write()+0x59: function has unreachable instruction
  LD [M]  drivers/usb/storage/ums-usbat.o
  LD      drivers/usb/built-in.o
  CC [M]  fs/xfs/xfs_log_cil.o
drivers/scsi/scsi_transport_fc.o: warning: objtool: fc_bsg_rport_dispatch()+0x128: function has unreachable instruction
  CC [M]  fs/xfs/xfs_bmap_item.o
  CC [M]  fs/xfs/xfs_buf_item.o
  CC [M]  fs/xfs/xfs_extfree_item.o
  CC [M]  fs/xfs/xfs_icreate_item.o
  CC [M]  fs/xfs/xfs_inode_item.o
fs/xfs/xfs_message.o: warning: objtool: xfs_alert_tag()+0xc6: function has unreachable instruction
  CC [M]  fs/xfs/xfs_refcount_item.o
  CC [M]  fs/xfs/xfs_rmap_item.o
/home/kisskb/slave/src/drivers/scsi/osst.c: In function '__os_scsi_tape_open':
/home/kisskb/slave/src/drivers/scsi/osst.c:4617:2: warning: 'STp' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  fs/xfs/xfs_log_recover.o
  CC [M]  fs/xfs/xfs_trans_ail.o
fs/xfs/xfs_icache.o: warning: objtool: xfs_iget_cache_miss()+0x449: function has unreachable instruction
  CC [M]  fs/xfs/xfs_trans_bmap.o
  CC [M]  fs/xfs/xfs_trans_buf.o
  CC [M]  fs/xfs/xfs_trans_extfree.o
  CC [M]  fs/xfs/xfs_trans_refcount.o
  CC [M]  fs/xfs/xfs_trans_inode.o
  CC [M]  fs/xfs/xfs_dquot.o
  CC [M]  fs/xfs/xfs_trans_rmap.o
  CC [M]  fs/xfs/xfs_dquot_item.o
fs/xfs/kmem.o: warning: objtool: kmem_alloc()+0x4e: function has unreachable instruction
  CC [M]  fs/xfs/xfs_trans_dquot.o
  CC [M]  fs/xfs/xfs_qm_syscalls.o
  CC [M]  fs/xfs/xfs_qm_bhv.o
  CC [M]  fs/xfs/xfs_qm.o
  CC [M]  fs/xfs/xfs_quotaops.o
  CC [M]  fs/xfs/xfs_acl.o
drivers/scsi/osst.o: warning: objtool: enlarge_buffer()+0x198: function has unreachable instruction
  CC [M]  fs/xfs/xfs_ioctl32.o
  LD      drivers/built-in.o
fs/xfs/xfs_mount.o: warning: objtool: xfs_initialize_perag()+0x218: function has unreachable instruction
fs/xfs/xfs_log.o: warning: objtool: xlog_state_want_sync()+0x3a: function has unreachable instruction
fs/xfs/xfs_aops.o: warning: objtool: xfs_vm_set_page_dirty()+0x14e: function has unreachable instruction
/home/kisskb/slave/src/fs/xfs/xfs_log_recover.c: In function 'xlog_recover_get_buf_lsn':
/home/kisskb/slave/src/fs/xfs/xfs_log_recover.c:2318:3: warning: 'uuid' may be used uninitialized in this function [-Wuninitialized]
fs/xfs/xfs_file.o: warning: objtool: xfs_lookup_buffer_offset()+0x3d: function has unreachable instruction
fs/xfs/xfs_super.o: warning: objtool: xfs_fs_alloc_inode()+0x19: function has unreachable instruction
fs/xfs/xfs_acl.o: warning: objtool: xfs_get_acl()+0x2fd: function has unreachable instruction
fs/xfs/xfs_quotaops.o: warning: objtool: xfs_fs_get_nextdqblk()+0xf3: function has unreachable instruction
  LD [M]  fs/xfs/xfs.o
  LD      fs/built-in.o
  CHK     include/generated/uapi/linux/version.h
  HOSTCC  scripts/unifdef
  INSTALL usr/include/asm-generic/ (35 files)
  INSTALL usr/include/sound/ (15 files)
  INSTALL usr/include/rdma/ (19 files)
  INSTALL usr/include/xen/ (4 files)
  INSTALL usr/include/scsi/ (4 files)
  INSTALL usr/include/video/ (3 files)
  INSTALL usr/include/rdma/hfi/ (2 files)
  INSTALL usr/include/drm/ (25 files)
  INSTALL usr/include/mtd/ (5 files)
  INSTALL usr/include/misc/ (1 file)
  INSTALL usr/include/scsi/fc/ (4 files)
  INSTALL usr/include/linux/ (483 files)
  INSTALL usr/include/linux/spi/ (1 file)
  INSTALL usr/include/linux/netfilter_bridge/ (17 files)
  INSTALL usr/include/linux/nfsd/ (5 files)
  INSTALL usr/include/linux/sched/ (1 file)
  INSTALL usr/include/linux/hdlc/ (1 file)
  INSTALL usr/include/linux/cifs/ (1 file)
  INSTALL usr/include/linux/netfilter_arp/ (2 files)
  INSTALL usr/include/linux/genwqe/ (1 file)
  INSTALL usr/include/linux/byteorder/ (2 files)
  INSTALL usr/include/linux/android/ (1 file)
  INSTALL usr/include/linux/wimax/ (1 file)
  INSTALL usr/include/linux/netfilter_ipv4/ (9 files)
  INSTALL usr/include/linux/can/ (6 files)
  INSTALL usr/include/linux/netfilter_ipv6/ (12 files)
  INSTALL usr/include/linux/netfilter/ (87 files)
  INSTALL usr/include/linux/sunrpc/ (1 file)
  INSTALL usr/include/linux/isdn/ (1 file)
  INSTALL usr/include/linux/mmc/ (1 file)
  INSTALL usr/include/linux/iio/ (2 files)
  INSTALL usr/include/linux/dvb/ (8 files)
  INSTALL usr/include/linux/tc_ematch/ (4 files)
  INSTALL usr/include/linux/hsi/ (2 files)
  INSTALL usr/include/linux/netfilter/ipset/ (4 files)
  INSTALL usr/include/linux/raid/ (2 files)
  INSTALL usr/include/linux/tc_act/ (15 files)
  INSTALL usr/include/linux/caif/ (2 files)
  INSTALL usr/include/linux/usb/ (11 files)
  INSTALL usr/include/asm/ (62 files)
  CHECK   usr/include/video/ (3 files)
  CHECK   usr/include/mtd/ (5 files)
  CHECK   usr/include/xen/ (4 files)
  CHECK   usr/include/drm/ (25 files)
  CHECK   usr/include/misc/ (1 files)
  CHECK   usr/include/scsi/ (4 files)
  CHECK   usr/include/asm-generic/ (35 files)
  CHECK   usr/include/sound/ (15 files)
  CHECK   usr/include/rdma/ (19 files)
  CHECK   usr/include/rdma/hfi/ (2 files)
  CHECK   usr/include/scsi/fc/ (4 files)
  CHECK   usr/include/linux/ (483 files)
  CHECK   usr/include/linux/cifs/ (1 files)
  CHECK   usr/include/linux/byteorder/ (2 files)
  CHECK   usr/include/linux/sunrpc/ (1 files)
  CHECK   usr/include/linux/can/ (6 files)
  CHECK   usr/include/linux/mmc/ (1 files)
  CHECK   usr/include/linux/spi/ (1 files)
  CHECK   usr/include/linux/genwqe/ (1 files)
  CHECK   usr/include/linux/netfilter/ (87 files)
  CHECK   usr/include/linux/wimax/ (1 files)
  CHECK   usr/include/linux/caif/ (2 files)
  CHECK   usr/include/linux/netfilter_arp/ (2 files)
  CHECK   usr/include/linux/usb/ (11 files)
  CHECK   usr/include/linux/android/ (1 files)
  CHECK   usr/include/linux/isdn/ (1 files)
  CHECK   usr/include/linux/netfilter_ipv6/ (12 files)
  CHECK   usr/include/linux/netfilter_bridge/ (17 files)
  CHECK   usr/include/linux/dvb/ (8 files)
  CHECK   usr/include/linux/iio/ (2 files)
  CHECK   usr/include/linux/hdlc/ (1 files)
  CHECK   usr/include/linux/netfilter_ipv4/ (9 files)
  CHECK   usr/include/linux/tc_ematch/ (4 files)
  CHECK   usr/include/linux/nfsd/ (5 files)
  CHECK   usr/include/linux/hsi/ (2 files)
  CHECK   usr/include/linux/raid/ (2 files)
  CHECK   usr/include/linux/netfilter/ipset/ (4 files)
  CHECK   usr/include/linux/tc_act/ (15 files)
  CHECK   usr/include/linux/sched/ (1 files)
  CHECK   usr/include/asm/ (62 files)
  CHK     include/generated/autoksyms.h
  KSYMS   symbols: before=0, after=4109, changed=4109
  UPD     include/generated/autoksyms.h
  CHK     include/config/kernel.release
  GEN     ./Makefile
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  DESCEND  objtool
  CHK     scripts/mod/devicetable-offsets.h
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  CHK     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/version.o
  AS      arch/x86/entry/thunk_64.o
  CC      arch/x86/platform/intel/iosf_mbi.o
  CC      arch/x86/mm/init.o
  CC      arch/x86/mm/ioremap.o
  CC      arch/x86/mm/extable.o
  CC      arch/x86/mm/pageattr.o
  CC      arch/x86/mm/physaddr.o
  CC      arch/x86/mm/pat.o
  CC      arch/x86/mm/dump_pagetables.o
  CC      arch/x86/crypto/glue_helper.o
  CC      arch/x86/kernel/irq.o
  CC      arch/x86/kernel/x86_init.o
  CC      arch/x86/kernel/setup.o
  CC      arch/x86/crypto/serpent_avx_glue.o
  CC      arch/x86/kernel/pci-dma.o
  CC      kernel/fork.o
  CC      arch/x86/kernel/io_delay.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      kernel/capability.o
  CC      arch/x86/kernel/reboot.o
  CC      kernel/sys.o
  CC      kernel/user.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  AS      arch/x86/kernel/ftrace_64.o
  CC      kernel/signal.o
  CC      kernel/kmod.o
  CC      kernel/kthread.o
  CC      kernel/params.o
  CC      kernel/notifier.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      kernel/async.o
  CC      kernel/groups.o
  CC      kernel/bpf/core.o
  CC      arch/x86/kernel/fpu/core.o
  CC      kernel/cgroup/cgroup-v1.o
  CC      kernel/events/core.o
  CC      kernel/irq/manage.o
  CC      kernel/gcov/base.o
arch/x86/mm/physaddr.o: warning: objtool: __phys_addr()+0x96: function has unreachable instruction
  CC      arch/x86/kernel/cpu/common.o
  CC      kernel/printk/printk.o
  CC      kernel/locking/mutex.o
  CC      kernel/locking/semaphore.o
  CC      kernel/power/qos.o
  LD      arch/x86/entry/built-in.o
  CC      kernel/power/main.o
  CC      arch/x86/kernel/fpu/xstate.o
  CC      kernel/power/hibernate.o
arch/x86/mm/ioremap.o: warning: objtool: iounmap()+0x173: function has unreachable instruction
  CC      kernel/locking/rwsem.o
  CC      kernel/rcu/update.o
  LD      arch/x86/platform/intel/built-in.o
  LD      arch/x86/platform/built-in.o
  LD      kernel/gcov/built-in.o
  CC      kernel/locking/mutex-debug.o
  CC      kernel/sched/core.o
  CC      kernel/locking/lockdep.o
  CC      kernel/time/time.o
arch/x86/mm/pat.o: warning: objtool: reserve_memtype()+0x54: function has unreachable instruction
/home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount':
/home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c:1202:9: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC      kernel/time/timer.o
kernel/notifier.o: warning: objtool: srcu_init_notifier_head()+0x6d: function has unreachable instruction
  CC      kernel/time/hrtimer.o
  CC      kernel/time/timekeeping.o
  CC      kernel/irq/chip.o
arch/x86/mm/init.o: warning: objtool: update_cache_mode_entry()+0x43: function has unreachable instruction
  CC      kernel/rcu/srcu.o
init/main.o: warning: objtool: repair_env_string()+0xd4: function has unreachable instruction
  CC      kernel/time/jiffies.o
  LD      init/built-in.o
  LD      arch/x86/crypto/serpent-avx-x86_64.o
  CC      kernel/freezer.o
  CC      kernel/locking/spinlock.o
  LD      arch/x86/crypto/built-in.o
  CC      kernel/irq/devres.o
kernel/capability.o: warning: objtool: ns_capable_common()+0x60: function has unreachable instruction
  CC      kernel/locking/rtmutex.o
  CC      kernel/module.o
kernel/cred.o: warning: objtool: __put_cred()+0x36: function has unreachable instruction
  CC      kernel/irq/autoprobe.o
  CC      kernel/rcu/tree.o
  CC      kernel/irq/irqdomain.o
kernel/params.o: warning: objtool: param_array_get()+0xc4: function has unreachable instruction
  CC      kernel/trace/ftrace.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      arch/x86/kernel/cpu/match.o
  CC      kernel/time/tick-sched.o
kernel/cgroup/cgroup-v1.o: warning: objtool: cgroup1_pidlist_destroy_all()+0xd5: function has unreachable instruction
kernel/softirq.o: warning: objtool: tasklet_hi_action()+0xc2: function has unreachable instruction
  LD      kernel/cgroup/built-in.o
  CC      kernel/compat.o
kernel/resource.o: warning: objtool: find_next_iomem_res()+0x4e: function has unreachable instruction
  CC      kernel/locking/spinlock_debug.o
  CC      kernel/locking/rwsem-xadd.o
  CC      kernel/trace/trace.o
  CC      mm/filemap.o
kernel/cpu.o: warning: objtool: cpuhp_issue_call()+0x128: function has unreachable instruction
  CC      mm/mempool.o
  CC      mm/oom_kill.o
kernel/kmod.o: warning: objtool: proc_cap_handler()+0x122: function has unreachable instruction
  CC      kernel/trace/trace_output.o
  CC      mm/page_alloc.o
kernel/rcu/srcu.o: warning: objtool: __synchronize_srcu()+0x224: function has unreachable instruction
arch/x86/kernel/setup.o: warning: objtool: extend_brk()+0x43: function has unreachable instruction
  CC      kernel/trace/trace_seq.o
  CC      mm/swap.o
  CC      mm/page-writeback.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
kernel/locking/rtmutex.o: warning: objtool: try_to_take_rt_mutex()+0xfb: function has unreachable instruction
  CC      mm/shmem.o
kernel/bpf/core.o: warning: objtool: bpf_prog_realloc()+0x45: function has unreachable instruction
  LD      kernel/bpf/built-in.o
  CC      fs/open.o
  CC      mm/util.o
kernel/locking/lockdep.o: warning: objtool: mark_held_locks()+0x61: function has unreachable instruction
  CC      fs/file_table.o
  CC      fs/read_write.o
  LD      arch/x86/kernel/fpu/built-in.o
  CC      fs/super.o
  CC      mm/vmstat.o
  CC      fs/char_dev.o
  CC      fs/stat.o
kernel/sys.o: warning: objtool: k_getrusage()+0x32c: function has unreachable instruction
  CC      fs/exec.o
  CC      mm/backing-dev.o
kernel/irq/irqdomain.o: warning: objtool: irq_domain_free_irqs_recursive()+0x80: function has unreachable instruction
  CC      kernel/irq_work.o
arch/x86/mm/pageattr.o: warning: objtool: __change_page_attr_set_clr()+0x182: function has unreachable instruction
  LD      arch/x86/mm/built-in.o
  CC      mm/mmu_context.o
  LD      kernel/irq/built-in.o
kernel/power/qos.o: warning: objtool: pm_qos_dbg_show_requests()+0x2ea: function has unreachable instruction
  CC      kernel/jump_label.o
  CC      mm/percpu.o
  CC      fs/namei.o
  CC      mm/slab_common.o
kernel/workqueue.o: warning: objtool: init_pwq()+0x44: function has unreachable instruction
  CC      fs/fcntl.o
/home/kisskb/slave/src/kernel/time/tick-sched.c: In function 'tick_nohz_idle_exit':
/home/kisskb/slave/src/kernel/time/tick-sched.c:554:22: warning: 'now' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/time/tick-sched.c:1039:10: note: 'now' was declared here
  CC      fs/ioctl.o
kernel/rcu/update.o: warning: objtool: rcu_spawn_tasks_kthread()+0x14f: function has unreachable instruction
  CC      kernel/memremap.o
  CC      kernel/trace/trace_branch.o
mm/mempool.o: warning: objtool: add_element()+0x3f: function has unreachable instruction
  LD      kernel/printk/built-in.o
  CC      mm/list_lru.o
  LD      kernel/locking/built-in.o
/home/kisskb/slave/src/kernel/events/core.c: In function 'perf_event_alloc':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      kernel/trace/trace_events.o
arch/x86/kernel/cpu/common.o: warning: objtool: clear_all_debug_regs()+0xc2: function has unreachable instruction
  CC      fs/readdir.o
  CC      arch/x86/kernel/cpu/mcheck/mce.o
  CHK     kernel/config_data.h
  CC      fs/dcache.o
/home/kisskb/slave/src/kernel/events/core.c: In function '_perf_ioctl':
/home/kisskb/slave/src/include/linux/file.h:38:2: warning: '*((void *)&output+8)' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/events/core.c:4722:14: note: '*((void *)&output+8)' was declared here
/home/kisskb/slave/src/include/linux/file.h:39:7: warning: 'output.file' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/events/core.c:4722:14: note: 'output.file' was declared here
kernel/power/hibernate.o: warning: objtool: resume_target_kernel()+0x15d: function has unreachable instruction
/home/kisskb/slave/src/kernel/events/core.c: In function '_free_event':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      kernel/sched/wait.o
  LD      kernel/power/built-in.o
mm/truncate.o: warning: objtool: invalidate_complete_page2()+0x149: function has unreachable instruction
kernel/irq_work.o: warning: objtool: irq_work_run_list()+0x40: function has unreachable instruction
  CC      mm/debug.o
  CC      fs/inode.o
  CC      fs/attr.o
mm/swap.o: warning: objtool: __pagevec_lru_add_fn()+0x2b6: function has unreachable instruction
  CC      fs/bad_inode.o
mm/util.o: warning: objtool: page_mapped()+0x1bf: function has unreachable instruction
  CC      fs/file.o
  CC      mm/memory.o
fs/file_table.o: warning: objtool: __fput_sync()+0x85: function has unreachable instruction
  CC      fs/filesystems.o
/home/kisskb/slave/src/kernel/rcu/tree.c: In function 'rcu_init_one':
/home/kisskb/slave/src/kernel/rcu/tree.c:4068:21: warning: 'levelspread[<Uc5a0>]' may be used uninitialized in this function [-Wuninitialized]
  CC      fs/namespace.o
  CC      kernel/trace/trace_event_perf.o
fs/read_write.o: warning: objtool: vfs_dedupe_get_page()+0x1a9: function has unreachable instruction
  CC      fs/seq_file.o
kernel/compat.o: warning: objtool: compat_sys_waitid()+0x16a: function has unreachable instruction
  CC      fs/xattr.o
/home/kisskb/slave/src/fs/inode.c: In function '__destroy_inode':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
mm/shmem.o: warning: objtool: shmem_enabled_show()+0xbe: function has unreachable instruction
  CC      kernel/trace/trace_events_trigger.o
/home/kisskb/slave/src/mm/backing-dev.c: In function 'cgwb_release_workfn':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      kernel/sched/completion.o
  CC      arch/x86/kernel/cpu/mcheck/therm_throt.o
  CC      mm/mmap.o
  LD      kernel/trace/libftrace.o
  CC      arch/x86/kernel/cpu/vmware.o
  CC      arch/x86/kernel/cpu/hypervisor.o
/home/kisskb/slave/src/mm/backing-dev.c: In function 'cgwb_create':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
mm/oom_kill.o: warning: objtool: constrained_alloc()+0x49: function has unreachable instruction
  CC      fs/splice.o
kernel/fork.o: warning: objtool: check_mm()+0x116: function has unreachable instruction
  CC      fs/sync.o
/home/kisskb/slave/src/mm/backing-dev.c: In function 'wb_get_create':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/page-writeback.c: In function 'balance_dirty_pages_ratelimited':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
  CC      fs/fs_struct.o
  CC      block/bio.o
  CC      crypto/api.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      block/blk-tag.o
/home/kisskb/slave/src/mm/slab_common.c: In function 'kmemcg_deactivate_workfn':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
mm/page_alloc.o: warning: objtool: move_freepages()+0x80: function has unreachable instruction
  CC      block/blk-flush.o
mm/list_lru.o: warning: objtool: memcg_update_list_lru_node()+0x4d: function has unreachable instruction
fs/filesystems.o: warning: objtool: register_filesystem()+0x4f: function has unreachable instruction
fs/fcntl.o: warning: objtool: send_sigio_to_task()+0x324: function has unreachable instruction
  CC      block/blk-settings.o
  CC      block/blk-map.o
  CC      mm/rmap.o
/home/kisskb/slave/src/mm/slab_common.c: In function 'slab_deactivate_memcg_cache_rcu_sched':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      block/blk-exec.o
  CC      block/blk-merge.o
mm/debug.o: warning: objtool: __dump_page()+0x114: function has unreachable instruction
  CC      mm/vmalloc.o
fs/file.o: warning: objtool: copy_fdtable()+0x46: function has unreachable instruction
  CC      block/blk-softirq.o
fs/inode.o: warning: objtool: clear_inode()+0x5c: function has unreachable instruction
  CC      fs/buffer.o
  CC      fs/block_dev.o
fs/open.o: warning: objtool: finish_open()+0x48: function has unreachable instruction
fs/attr.o: warning: objtool: notify_change()+0x360: function has unreachable instruction
  CC      crypto/memneq.o
  CC      fs/direct-io.o
mm/percpu.o: warning: objtool: pcpu_free_area()+0xde: function has unreachable instruction
kernel/events/core.o: warning: objtool: perf_mmap_fault()+0x33b: function has unreachable instruction
  CC      mm/nobootmem.o
  LD      kernel/events/built-in.o
  CC      fs/mpage.o
  CC      crypto/algapi.o
arch/x86/kernel/cpu/mcheck/mce.o: warning: objtool: memory_failure()+0x3b: function has unreachable instruction
mm/page-writeback.o: warning: objtool: clear_page_dirty_for_io()+0x9a: function has unreachable instruction
fs/super.o: warning: objtool: mount_fs()+0xee: function has unreachable instruction
  CC [M]  drivers/auxdisplay/charlcd.o
fs/exec.o: warning: objtool: put_arg_page()+0xb6: function has unreachable instruction
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'locked_inode_to_wb_and_lock_list':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
kernel/time/timer.o: warning: objtool: mod_timer()+0x50: function has unreachable instruction
  CC [M]  drivers/ata/libata-core.o
  LD      kernel/time/built-in.o
  LD      arch/x86/kernel/cpu/mcheck/built-in.o
  LD      kernel/trace/built-in.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'bdi_split_work_to_wbs':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD      arch/x86/kernel/cpu/built-in.o
  CC      fs/configfs/dir.o
/home/kisskb/slave/src/block/blk-merge.c: In function '__blk_recalc_rq_segments':
/home/kisskb/slave/src/block/blk-merge.c:307:2: warning: 'bbio' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'inode_switch_wbs':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/block/blk-merge.c: In function 'blk_account_io_merge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
fs/namespace.o: warning: objtool: put_mountpoint()+0x74: function has unreachable instruction
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'inode_switch_wbs_work_fn':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  LD      arch/x86/kernel/built-in.o
fs/seq_file.o: warning: objtool: seq_escape()+0x52: function has unreachable instruction
  CC      fs/debugfs/inode.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function '__inode_attach_wb':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC [M]  fs/exportfs/expfs.o
  CC [M]  sound/i2c/other/ak4117.o
kernel/signal.o: warning: objtool: task_set_jobctl_pending()+0x4c: function has unreachable instruction
  CC      crypto/scatterwalk.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'wbc_attach_and_unlock_inode':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      mm/swapfile.o
/home/kisskb/slave/src/fs/fs-writeback.c: In function 'wbc_detach_inode':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/fs/block_dev.c: In function 'bdev_evict_inode':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/block/bio.c: In function 'bio_associate_blkcg':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      sound/core/sound.o
/home/kisskb/slave/src/block/bio.c: In function 'bio_associate_current':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  LD      arch/x86/built-in.o
  CC      block/blk-timeout.o
/home/kisskb/slave/src/block/bio.c: In function 'bio_disassociate_task':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
block/blk-softirq.o: warning: objtool: __blk_complete_request()+0x4f: function has unreachable instruction
mm/mmap.o: warning: objtool: vm_lock_mapping()+0x82: function has unreachable instruction
  CC      block/blk-lib.o
  CC      block/blk-mq.o
  CC      fs/debugfs/file.o
  CC      fs/fuse/dev.o
block/blk-tag.o: warning: objtool: blk_queue_start_tag()+0x6c: function has unreachable instruction
  CC      block/blk-stat.o
block/elevator.o: warning: objtool: elv_rb_del()+0x4c: function has unreachable instruction
  CC      mm/dmapool.o
  CC      block/blk-mq-cpumap.o
/home/kisskb/slave/src/block/blk-core.c: In function 'blk_queue_enter':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/block/blk-core.c: In function 'blk_queue_exit':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
mm/slab_common.o: warning: objtool: shutdown_memcg_caches()+0x55: function has unreachable instruction
fs/libfs.o: warning: objtool: simple_readpage()+0x1a6: function has unreachable instruction
/home/kisskb/slave/src/block/blk-core.c: In function 'blk_account_io_done':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
crypto/api.o: warning: objtool: crypto_ctxsize()+0x6f: function has unreachable instruction
  CC      crypto/aead.o
block/blk-settings.o: warning: objtool: blk_queue_update_dma_alignment()+0x3e: function has unreachable instruction
/home/kisskb/slave/src/block/blk-core.c: In function 'blk_account_io_start':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
fs/exportfs/expfs.o: warning: objtool: reconnect_path()+0x99: function has unreachable instruction
kernel/module.o: warning: objtool: module_flags()+0x46: function has unreachable instruction
block/blk-flush.o: warning: objtool: blk_flush_complete_seq()+0x64: function has unreachable instruction
  CC      block/genhd.o
  CC      block/partition-generic.o
  CC      fs/fuse/file.o
  LD [M]  fs/exportfs/exportfs.o
  CC      fs/configfs/item.o
  CC      mm/sparse.o
mm/rmap.o: warning: objtool: __hugepage_set_anon_rmap()+0x5b: function has unreachable instruction
mm/vmscan.o: warning: objtool: move_active_pages_to_lru()+0x115: function has unreachable instruction
  CC      crypto/ablkcipher.o
  CC [M]  sound/soc/soc-core.o
  CC [M]  sound/soc/soc-jack.o
  CC [M]  sound/soc/soc-dapm.o
block/blk-merge.o: warning: objtool: __blk_bios_map_sg()+0x3ca: function has unreachable instruction
  CC      block/badblocks.o
kernel/rcu/tree.o: warning: objtool: rcu_spawn_one_nocb_kthread()+0x23e: function has unreachable instruction
mm/vmalloc.o: warning: objtool: vmap_block_vaddr()+0x56: function has unreachable instruction
  LD      kernel/rcu/built-in.o
  CC [M]  sound/soc/soc-utils.o
  CC      mm/slab.o
  CC      mm/migrate.o
block/blk-timeout.o: warning: objtool: blk_add_timer()+0xc0: function has unreachable instruction
/home/kisskb/slave/src/block/blk-mq.c: In function 'blk_mq_timeout_work':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memory.c: In function 'remap_pte_range':
/home/kisskb/slave/src/include/linux/spinlock.h:339:2: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/memory.c:1789:14: note: 'ptl' was declared here
mm/dmapool.o: warning: objtool: pool_alloc_page()+0x153: function has unreachable instruction
fs/fs-writeback.o: warning: objtool: inode_io_list_del_locked()+0x43: function has unreachable instruction
/home/kisskb/slave/src/mm/memory.c: In function 'copy_pte_range':
/home/kisskb/slave/src/include/linux/spinlock.h:339:2: warning: 'dst_ptl' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/memory.c:969:24: note: 'dst_ptl' was declared here
  LD [M]  sound/i2c/other/snd-ak4117.o
  CC [M]  drivers/ata/libata-scsi.o
  CC [M]  drivers/ata/libata-eh.o
fs/debugfs/inode.o: warning: objtool: __debugfs_create_file()+0x92: function has unreachable instruction
fs/buffer.o: warning: objtool: block_is_partially_uptodate()+0x64: function has unreachable instruction
  CC      sound/core/init.o
  CC      crypto/blkcipher.o
block/bio.o: warning: objtool: bio_chain()+0x70: function has unreachable instruction
  CC [M]  drivers/ata/libata-pmp.o
  CC      block/scsi_ioctl.o
  CC [M]  drivers/block/paride/paride.o
fs/namei.o: warning: objtool: page_put_link()+0xb6: function has unreachable instruction
fs/mpage.o: warning: objtool: clean_buffers()+0x6e: function has unreachable instruction
/home/kisskb/slave/src/fs/debugfs/file.c: In function 'debugfs_read_file_bool':
/home/kisskb/slave/src/fs/debugfs/file.c:751:2: warning: 'val' may be used uninitialized in this function [-Wuninitialized]
  CC      block/bsg.o
  CC      fs/fuse/inode.o
  CC      crypto/skcipher.o
  CC      drivers/base/core.o
  CC      drivers/base/bus.o
  CC      drivers/base/dd.o
fs/splice.o: warning: objtool: page_cache_pipe_buf_release()+0xb9: function has unreachable instruction
  CC      block/bsg-lib.o
  CC [M]  drivers/ata/libahci.o
  CC [M]  sound/soc/soc-pcm.o
/home/kisskb/slave/src/fs/dcache.c: In function 'd_add':
/home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/dcache.c:2527:11: note: 'n' was declared here
  CC      crypto/ahash.o
  CC      crypto/shash.o
block/blk-core.o: warning: objtool: blk_rq_err_bytes()+0xd7: function has unreachable instruction
  CC      mm/huge_memory.o
/home/kisskb/slave/src/block/bsg.c: In function 'bsg_map_hdr':
/home/kisskb/slave/src/block/bsg.c:245:2: warning: 'op' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  sound/usb/line6/driver.o
/home/kisskb/slave/src/fs/dcache.c: In function '__d_move':
/home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/dcache.c:2771:11: note: 'n' was declared here
block/blk-mq.o: warning: objtool: blk_mq_end_request()+0x43: function has unreachable instruction
  CC      sound/core/control.o
mm/sparse.o: warning: objtool: __section_nr()+0x128: function has unreachable instruction
  CC      sound/core/device.o
  CC      sound/core/misc.o
  CC      sound/core/info.o
block/partition-generic.o: warning: objtool: read_dev_sector()+0x1d7: function has unreachable instruction
kernel/sched/core.o: warning: objtool: perf_trace_sched_switch()+0x14a: function has unreachable instruction
  CC      sound/core/info_oss.o
  CC      fs/nls/nls_base.o
  LD      kernel/sched/built-in.o
  CC [M]  sound/soc/soc-io.o
mm/filemap.o: warning: objtool: try_to_release_page()+0x90: function has unreachable instruction
  CC [M]  sound/soc/soc-devres.o
fs/configfs/dir.o: warning: objtool: configfs_depend_prep()+0x7e: function has unreachable instruction
  CC      block/bio-integrity.o
  LD      fs/configfs/configfs.o
/home/kisskb/slave/src/fs/dcache.c: In function 'd_splice_alias':
/home/kisskb/slave/src/fs/dcache.c:2386:2: warning: 'n' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/dcache.c:2527:11: note: 'n' was declared here
  LD      kernel/built-in.o
crypto/algapi.o: warning: objtool: crypto_remove_instance()+0x20e: function has unreachable instruction
  LD      fs/configfs/built-in.o
fs/debugfs/file.o: warning: objtool: full_proxy_release()+0xb0: function has unreachable instruction
  CC      block/blk-integrity.o
  LD      fs/debugfs/debugfs.o
  CC      block/t10-pi.o
  LD      fs/debugfs/built-in.o
  CC      block/blk-mq-virtio.o
fs/block_dev.o: warning: objtool: blkdev_bio_end_io()+0x296: function has unreachable instruction
mm/memory.o: warning: objtool: __follow_pte_pmd()+0x231: function has unreachable instruction
  CC      block/blk-mq-debugfs.o
  CC [M]  arch/x86/video/fbdev.o
block/bsg.o: warning: objtool: bsg_complete()+0x5d: function has unreachable instruction
  CC [M]  sound/soc/soc-ops.o
mm/migrate.o: warning: objtool: copy_huge_page()+0xb2: function has unreachable instruction
  CC      crypto/akcipher.o
  CC      crypto/kpp.o
  CC      drivers/base/driver.o
  CC      drivers/base/class.o
fs/direct-io.o: warning: objtool: dio_bio_complete()+0x21e: function has unreachable instruction
  CC [M]  fs/pstore/platform.o
  CC [M]  drivers/bluetooth/btintel.o
  CC [M]  drivers/bluetooth/btrtl.o
  CC      drivers/base/platform.o
fs/fuse/inode.o: warning: objtool: fuse_destroy_inode()+0x49: function has unreachable instruction
  CC [M]  drivers/ata/libahci_platform.o
  CC      drivers/base/firmware.o
/home/kisskb/slave/src/mm/huge_memory.c: In function 'do_huge_pmd_wp_page':
/home/kisskb/slave/src/mm/huge_memory.c:1266:2: warning: 'huge_gfp' may be used uninitialized in this function [-Wuninitialized]
block/bsg-lib.o: warning: objtool: bsg_map_buffer()+0x4a: function has unreachable instruction
  CC      fs/quota/kqid.o
  CC      fs/proc/generic.o
  CC      sound/core/vmaster.o
  CC      sound/core/sound_oss.o
  LD      fs/nls/built-in.o
  CC      mm/memcontrol.o
block/bio-integrity.o: warning: objtool: bio_integrity_endio()+0x6e: function has unreachable instruction
fs/fuse/file.o: warning: objtool: fuse_range_is_writeback()+0x89: function has unreachable instruction
  CC      drivers/base/devres.o
  CC [M]  sound/usb/line6/pcm.o
  CC      drivers/base/attribute_container.o
drivers/base/driver.o: warning: objtool: driver_register()+0x4a: function has unreachable instruction
  CC      drivers/base/property.o
  CC      fs/quota/netlink.o
  CC      drivers/base/transport_class.o
  CC      sound/core/jack.o
fs/dcache.o: warning: objtool: __d_instantiate()+0x10a: function has unreachable instruction
/home/kisskb/slave/src/mm/swapfile.c: In function 'setup_swap_map_and_extents':
/home/kisskb/slave/src/mm/swapfile.c:2617:6: warning: 'nr_extents' may be used uninitialized in this function [-Wuninitialized]
  CC      crypto/testmgr.o
  CC [M]  sound/soc/generic/simple-card-utils.o
  CC      drivers/cdrom/cdrom.o
fs/fuse/dev.o: warning: objtool: fuse_check_page()+0xb9: function has unreachable instruction
  CC      crypto/crypto_null.o
  CC      mm/zsmalloc.o
  LD      fs/fuse/fuse.o
  CC      mm/balloon_compaction.o
mm/huge_memory.o: warning: objtool: put_huge_zero_page()+0x52: function has unreachable instruction
  CC      drivers/base/power/sysfs.o
  CC      drivers/base/dma-mapping.o
  LD      fs/fuse/built-in.o
fs/quota/kqid.o: warning: objtool: qid_valid()+0x57: function has unreachable instruction
  CC      drivers/base/power/generic_ops.o
  CC      drivers/base/power/qos.o
  CC      drivers/base/power/common.o
  CC      drivers/base/power/runtime.o
  CC      drivers/base/regmap/regmap.o
  CC      fs/sysfs/dir.o
  CC      fs/sysfs/file.o
  CC      drivers/base/firmware_class.o
  CC [M]  sound/usb/midi.o
block/blk-integrity.o: warning: objtool: blk_rq_map_integrity_sg()+0x2e2: function has unreachable instruction
  LD      block/built-in.o
  CC      fs/eventfd.o
  LD [M]  fs/pstore/pstore.o
/home/kisskb/slave/src/drivers/bluetooth/btrtl.c: In function 'rtl8723b_parse_firmware':
/home/kisskb/slave/src/drivers/bluetooth/btrtl.c:208:6: warning: 'patch_length' may be used uninitialized in this function [-Wuninitialized]
drivers/base/devres.o: warning: objtool: devres_free()+0x5f: function has unreachable instruction
  CC [M]  sound/core/hwdep.o
  CC [M]  sound/core/timer.o
  CC      mm/frame_vector.o
  LD [M]  sound/usb/line6/snd-usb-line6.o
drivers/base/transport_class.o: warning: objtool: anon_transport_class_unregister()+0x62: function has unreachable instruction
mm/swapfile.o: warning: objtool: map_swap_entry()+0xea: function has unreachable instruction
  CC      fs/dax.o
  CC      fs/locks.o
  CC      net/socket.o
  CC      drivers/char/random.o
  CC      drivers/char/misc.o
drivers/base/attribute_container.o: warning: objtool: attribute_container_add_attrs()+0x7f: function has unreachable instruction
  CC [M]  sound/core/seq/seq_clientmgr.o
  CC      net/802/psnap.o
  CC [M]  sound/core/pcm.o
  CC [M]  sound/soc/codecs/adau-utils.o
  CC [M]  sound/core/seq/seq_memory.o
fs/sysfs/dir.o: warning: objtool: sysfs_create_dir_ns()+0x48: function has unreachable instruction
  CC [M]  sound/core/pcm_native.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_css_online':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_oom':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
drivers/base/dma-mapping.o: warning: objtool: dmam_noncoherent_release()+0xc5: function has unreachable instruction
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_write_event_control':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      drivers/base/regmap/regcache.o
  CC      drivers/base/power/main.o
  CC      drivers/base/power/wakeup.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_event_remove':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/drivers/ata/libata-scsi.c: In function 'ata_scsi_scan_host':
/home/kisskb/slave/src/drivers/ata/libata-scsi.c:4468:3: warning: 'dev' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/ata/libata-scsi.c:4468:3: warning: 'last_failed_dev' may be used uninitialized in this function [-Wuninitialized]
fs/proc/generic.o: warning: objtool: proc_create_data()+0xd6: function has unreachable instruction
/home/kisskb/slave/src/mm/memcontrol.c: In function '__memcg_schedule_kmem_cache_create':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
mm/balloon_compaction.o: warning: objtool: balloon_page_dequeue()+0x160: function has unreachable instruction
  CC      fs/proc/proc_net.o
  CC [M]  sound/soc/codecs/adau17x1.o
  LD      fs/quota/built-in.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'cancel_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_id_put_many':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function '__mem_cgroup_clear_mc':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      drivers/char/tpm/tpm-interface.o
  CC [M]  sound/core/pcm_lib.o
drivers/ata/libahci.o: warning: objtool: ahci_fbs_dec_intr()+0x68: function has unreachable instruction
  CC [M]  sound/soc/codecs/adau1761.o
  CC      fs/sysfs/symlink.o
  CC [M]  drivers/char/ipmi/ipmi_msghandler.o
/home/kisskb/slave/src/mm/memcontrol.c: In function '__mem_cgroup_largest_soft_limit_node':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC      fs/posix_acl.o
mm/frame_vector.o: warning: objtool: put_vaddr_frames()+0x1a7: function has unreachable instruction
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_cache_create_func':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD [M]  sound/soc/generic/snd-soc-simple-card-utils.o
fs/sysfs/file.o: warning: objtool: sysfs_kf_seq_show()+0x71: function has unreachable instruction
  CC      drivers/char/tpm/tpm-chip.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'drain_stock.constprop.30':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC [M]  sound/core/seq/seq_ports.o
  CC      fs/sysfs/group.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'try_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC [M]  sound/core/pcm_misc.o
  CC      net/8021q/vlan_core.o
drivers/char/misc.o: warning: objtool: misc_open()+0x25f: function has unreachable instruction
  CC [M]  sound/core/pcm_memory.o
  CC [M]  sound/core/memalloc.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'get_mem_cgroup_from_mm':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
  CC [M]  sound/core/pcm_dmaengine.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_iter':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:213:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:207:26: note: 'percpu_count' was declared here
drivers/ata/libata-core.o: warning: objtool: ata_link_next()+0x8a: function has unreachable instruction
  LD [M]  sound/usb/snd-usbmidi-lib.o
  CC      arch/x86/lib/msr.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'uncharge_batch.isra.28':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      net/9p/mod.o
  CC      net/9p/client.o
  CC      fs/iomap.o
/home/kisskb/slave/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read':
/home/kisskb/slave/src/drivers/base/regmap/regmap.c:2436:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/base/regmap/regmap-i2c.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_iter_break':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      lib/lockref.o
  LD [M]  drivers/ata/libata.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'task_in_mem_cgroup':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      lib/bcd.o
  CC      net/caif/caif_dev.o
  CC      drivers/cpufreq/cpufreq.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_oom_synchronize':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      net/bluetooth/af_bluetooth.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_handle_over_high':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_get_cache':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  CC      net/bluetooth/hci_core.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_put_cache':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
sound/core/memalloc.o: warning: objtool: snd_free_dev_pages()+0xfd: function has unreachable instruction
/home/kisskb/slave/src/mm/memcontrol.c: In function 'memcg_kmem_uncharge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD [M]  sound/soc/snd-soc-core.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_soft_limit_reclaim':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_try_charge':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
  LD      net/802/built-in.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_migrate':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      drivers/cpufreq/freq_table.o
  CC      lib/sort.o
  CC      lib/parser.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_sk_alloc':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:247:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:241:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/include/linux/percpu-refcount.h:176:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:171:26: note: 'percpu_count' was declared here
  CC      net/ethernet/eth.o
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_sk_free':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
/home/kisskb/slave/src/mm/memcontrol.c: In function 'mem_cgroup_uncharge_skmem':
/home/kisskb/slave/src/include/linux/percpu-refcount.h:275:1: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/percpu-refcount.h:270:26: note: 'percpu_count' was declared here
fs/dax.o: warning: objtool: dax_load_hole()+0x17d: function has unreachable instruction
  CC      net/core/sock.o
lib/lockref.o: warning: objtool: lockref_mark_dead()+0x31: function has unreachable instruction
  CC      net/core/skbuff.o
  CC      drivers/cpufreq/cpufreq_governor.o
  CC      net/core/datagram.o
fs/sysfs/group.o: warning: objtool: internal_create_group()+0x99: function has unreachable instruction
  CC      net/core/stream.o
  CC      net/core/scm.o
  LD      fs/proc/proc.o
  CC      arch/x86/lib/msr-reg-export.o
  CC      net/core/gen_stats.o
mm/slab.o: warning: objtool: get_valid_first_slab()+0x10a: function has unreachable instruction
  LD      fs/proc/built-in.o
  CC      net/core/gen_estimator.o
fs/sysfs/symlink.o: warning: objtool: sysfs_do_create_link_sd.isra.2()+0x5c: function has unreachable instruction
  CC      net/core/net_namespace.o
fs/locks.o: warning: objtool: __locks_insert_block()+0x4e: function has unreachable instruction
  LD      fs/sysfs/built-in.o
  CC      net/core/flow_dissector.o
  CC      lib/debug_locks.o
  CC [M]  sound/core/rawmidi.o
  CC      lib/random32.o
  LD      sound/core/snd.o
  CC      net/9p/trans_common.o
/home/kisskb/slave/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic':
/home/kisskb/slave/src/include/linux/seqlock.h:204:9: warning: 'seq' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/core/gen_stats.c:138:15: note: 'seq' was declared here
  LD [M]  sound/core/snd-hwdep.o
fs/posix_acl.o: warning: objtool: acl_by_type()+0x43: function has unreachable instruction
  CC      lib/kasprintf.o
  CC      lib/bitmap.o
  CC      net/core/dev.o
  CC      crypto/lrw.o
  CC      net/core/ethtool.o
  CC [M]  sound/core/seq/seq_device.o
drivers/cdrom/cdrom.o: warning: objtool: media_changed()+0xc1: function has unreachable instruction
  LD      drivers/cdrom/built-in.o
drivers/char/random.o: warning: objtool: account.constprop.26()+0x5a: function has unreachable instruction
  LD      drivers/char/tpm/tpm.o
  CC      lib/scatterlist.o
net/socket.o: warning: objtool: sock_unregister()+0x40: function has unreachable instruction
  CC [M]  sound/core/seq/seq_midi_event.o
  CC      lib/gcd.o
  AS      arch/x86/lib/hweight.o
  LD      drivers/char/tpm/built-in.o
  CC      drivers/base/regmap/regmap-spi.o
  CC      drivers/dax/super.o
  CC [M]  sound/soc/codecs/cs42l51.o
  LD      drivers/char/built-in.o
  CC      lib/list_sort.o
mm/memcontrol.o: warning: objtool: mem_cgroup_reset()+0xa6: function has unreachable instruction
drivers/base/regmap/regcache.o: warning: objtool: regcache_exit()+0x6f: function has unreachable instruction
  CC      lib/uuid.o
  CC      drivers/base/regmap/regmap-mmio.o
  CC      net/core/dev_addr_lists.o
  CC      drivers/dma-buf/dma-buf.o
  CC      drivers/dma-buf/dma-fence.o
  CC      net/core/dst.o
mm/zsmalloc.o: warning: objtool: get_zspage_mapping()+0x45: function has unreachable instruction
  AS      arch/x86/lib/clear_page_64.o
  LD      mm/built-in.o
  CC      drivers/extcon/extcon.o
  CC      net/caif/cfpkt_skbuff.o
  CC      drivers/extcon/devres.o
net/9p/trans_common.o: warning: objtool: p9_release_pages()+0xfa: function has unreachable instruction
  CC      net/bluetooth/l2cap_sock.o
sound/core/pcm_native.o: warning: objtool: snd_pcm_mmap_data_fault()+0x227: function has unreachable instruction
  CC      drivers/fmc/fmc-core.o
net/8021q/vlan_core.o: warning: objtool: vlan_do_receive()+0x132: function has unreachable instruction
net/core/datagram.o: warning: objtool: __skb_free_datagram_locked()+0x221: function has unreachable instruction
  CC      crypto/mcryptd.o
  CC      drivers/base/regmap/regmap-irq.o
  AS      arch/x86/lib/copy_page_64.o
  LD      net/8021q/built-in.o
/home/kisskb/slave/src/net/core/skbuff.c: In function '___pskb_trim':
/home/kisskb/slave/src/net/core/skbuff.c:1507:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized]
  AS      arch/x86/lib/copy_user_64.o
net/bluetooth/hci_core.o: warning: objtool: hci_send_frame()+0xea: function has unreachable instruction
  CC      net/core/neighbour.o
  CC      net/core/rtnetlink.o
  CC      net/core/utils.o
  CC      net/core/link_watch.o
  CC      drivers/gpio/devres.o
  LD [M]  sound/core/snd-pcm-dmaengine.o
  CC      net/core/filter.o
  CC      net/core/sock_diag.o
net/bluetooth/af_bluetooth.o: warning: objtool: bt_sock_reclassify_lock()+0x48: function has unreachable instruction
  CC [M]  drivers/hid/hid-core.o
  CC      net/bluetooth/lib.o
  CC      arch/x86/lib/csum-partial_64.o
  CC      net/core/dev_ioctl.o
fs/iomap.o: warning: objtool: iomap_dio_zero()+0x17a: function has unreachable instruction
  LD      fs/built-in.o
  LD [M]  sound/core/snd-timer.o
  CC [M]  drivers/hwtracing/stm/core.o
  CC [M]  drivers/hid/hid-input.o
  CC      drivers/dma-buf/reservation.o
net/ethernet/eth.o: warning: objtool: eth_type_trans()+0xa3: function has unreachable instruction
crypto/lrw.o: warning: objtool: lrw_crypt()+0x6e: function has unreachable instruction
  LD      net/ethernet/built-in.o
  CC      crypto/twofish_common.o
  LD      drivers/dax/dax.o
  LD [M]  sound/core/seq/snd-seq.o
/home/kisskb/slave/src/net/core/flow_dissector.c: In function '__skb_flow_dissect':
/home/kisskb/slave/src/net/core/flow_dissector.c:532:7: warning: 'vlan' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/core/dev.c: In function 'validate_xmit_skb_list':
/home/kisskb/slave/src/net/core/dev.c:3028:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/dax/built-in.o
  CC [M]  sound/soc/codecs/cs4271.o
  CC      drivers/i2c/i2c-core.o
  CC      crypto/serpent_generic.o
net/core/net_namespace.o: warning: objtool: net_assign_generic()+0x4e: function has unreachable instruction
  LD [M]  sound/core/seq/snd-seq-device.o
  CC      crypto/aes_generic.o
  LD [M]  sound/core/seq/snd-seq-midi-event.o
  CC      drivers/i2c/i2c-smbus.o
lib/scatterlist.o: warning: objtool: sg_alloc_table_from_pages()+0x2ec: function has unreachable instruction
net/core/skbuff.o: warning: objtool: skb_pull()+0x82: function has unreachable instruction
  CC      lib/iov_iter.o
  CC      crypto/cast_common.o
  LD      sound/core/built-in.o
  CC      net/bluetooth/hci_request.o
net/core/ethtool.o: warning: objtool: ethtool_get_feature_mask()+0x88: function has unreachable instruction
  CC [M]  net/ieee802154/core.o
  CC [M]  net/ieee802154/header_ops.o
drivers/base/regmap/regmap-irq.o: warning: objtool: regmap_irq_thread()+0x19b: function has unreachable instruction
  CC      arch/x86/lib/delay.o
  LD      drivers/base/regmap/built-in.o
  LD      drivers/fmc/fmc.o
  AS      arch/x86/lib/getuser.o
  LD      drivers/fmc/built-in.o
/home/kisskb/slave/src/net/core/rtnetlink.c: In function 'do_setvfinfo':
/home/kisskb/slave/src/net/core/rtnetlink.c:1779:42: warning: 'ivvl[len]' may be used uninitialized in this function [-Wuninitialized]
  CC      crypto/cast5_generic.o
  LD      net/caif/caif.o
  CC      drivers/gpu/drm/drm_cache.o
  LD      net/caif/built-in.o
  CC      net/core/net-sysfs.o
  CC      drivers/gpio/gpiolib.o
  CC      drivers/gpio/gpiolib-legacy.o
  AS      arch/x86/lib/memcpy_64.o
  LD [M]  sound/core/snd-rawmidi.o
  LD [M]  sound/core/snd-pcm.o
  CC [M]  net/irda/iriap.o
  LD      drivers/base/power/built-in.o
  LD      drivers/base/built-in.o
  CC      drivers/ide/ide.o
  CC      drivers/iio/industrialio-core.o
  CC      drivers/iio/industrialio-event.o
  CC      net/core/fib_rules.o
drivers/dma-buf/dma-buf.o: warning: objtool: dma_buf_vunmap()+0x92: function has unreachable instruction
  CC [M]  sound/soc/codecs/es8328.o
  CC      drivers/ide/ide-ioctls.o
  CC      drivers/i2c/i2c-mux.o
  AS      arch/x86/lib/memmove_64.o
  CC      crypto/chacha20_generic.o
  CC      drivers/input/gameport/gameport.o
  CC      drivers/gpu/drm/drm_file.o
  CC      drivers/ide/ide-io.o
  CC      net/netlink/af_netlink.o
crypto/mcryptd.o: warning: objtool: mcryptd_fini_queue.constprop.1()+0x5f: function has unreachable instruction
  CC      drivers/gpu/drm/drm_gem.o
drivers/cpufreq/cpufreq.o: warning: objtool: __cpufreq_notify_transition()+0x51: function has unreachable instruction
  LD      drivers/extcon/extcon-core.o
  LD      drivers/cpufreq/built-in.o
  LD      drivers/extcon/built-in.o
  CC      drivers/gpio/gpiolib-sysfs.o
  AS      arch/x86/lib/putuser.o
  CC      crypto/rng.o
  CC [M]  drivers/input/serio/serio.o
  CC      arch/x86/lib/usercopy_64.o
  CC [M]  drivers/input/serio/i8042.o
  CC      drivers/gpu/drm/drm_ioctl.o
  CC      drivers/gpu/drm/drm_irq.o
  CC [M]  net/packet/af_packet.o
net/core/flow_dissector.o: warning: objtool: skb_flow_dissector_init()+0x57: function has unreachable instruction
  CC      drivers/ide/ide-iops.o
  CC      drivers/ide/ide-lib.o
  CC      drivers/i2c/algos/i2c-algo-bit.o
drivers/dma-buf/reservation.o: warning: objtool: reservation_object_add_shared_fence()+0x115: function has unreachable instruction
  CC      drivers/iio/inkern.o
  CC      drivers/iio/industrialio-buffer.o
  LD [M]  drivers/hwtracing/stm/stm_core.o
drivers/dma-buf/dma-fence.o: warning: objtool: dma_fence_context_alloc()+0x3a: function has unreachable instruction
  CC      net/netlink/genetlink.o
  LD      drivers/dma-buf/built-in.o
  CC [M]  drivers/input/misc/adxl34x.o
  CC      drivers/iio/industrialio-trigger.o
  CC      drivers/gpu/drm/drm_drv.o
net/core/sock_diag.o: warning: objtool: sock_diag_unregister()+0x85: function has unreachable instruction
net/core/filter.o: warning: objtool: __bpf_redirect_no_mac()+0x69: function has unreachable instruction
  AR      arch/x86/lib/lib.a
  CC [M]  drivers/input/serio/libps2.o
  EXPORTS arch/x86/lib/lib-ksyms.o
  LD      arch/x86/lib/built-in.o
net/ieee802154/core.o: warning: objtool: wpan_phy_unregister()+0x49: function has unreachable instruction
  CC [M]  net/irda/irlmp.o
  LD [M]  net/ieee802154/ieee802154.o
drivers/iio/industrialio-core.o: warning: objtool: iio_show_timestamp_clock()+0xbb: function has unreachable instruction
drivers/ide/ide-io.o: warning: objtool: do_special()+0x13a: function has unreachable instruction
  LD [M]  drivers/hid/hid.o
  LD      net/9p/9pnet.o
  CC [M]  net/irda/irlap.o
  CC      crypto/ablk_helper.o
  CC      drivers/iio/accel/mma7455_core.o
  LD      net/9p/built-in.o
  CC      lib/find_bit.o
  CC      lib/llist.o
  CC      lib/memweight.o
  CC      lib/kfifo.o
  CC      drivers/leds/led-core.o
  CC [M]  drivers/mcb/mcb-core.o
  CC [M]  drivers/leds/led-class.o
drivers/gpu/drm/drm_file.o: warning: objtool: drm_send_event_locked()+0x47: function has unreachable instruction
  CC [M]  drivers/input/touchscreen/of_touchscreen.o
  CC      drivers/lightnvm/core.o
  CC      drivers/ide/ide-probe.o
  CC [M]  drivers/input/input.o
drivers/input/gameport/gameport.o: warning: objtool: gameport_start_polling()+0x98: function has unreachable instruction
net/core/neighbour.o: warning: objtool: neigh_seq_next()+0x11a: function has unreachable instruction
  CC      drivers/ide/ide-taskfile.o
  LD      drivers/input/gameport/built-in.o
/home/kisskb/slave/src/net/netlink/af_netlink.c: In function 'netlink_dump':
/home/kisskb/slave/src/net/netlink/af_netlink.c:2175:13: warning: 'alloc_size' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/memstick/core/memstick.o
lib/memweight.o: warning: objtool: memweight()+0xa5: function has unreachable instruction
  CC      net/rfkill/core.o
  CC      drivers/gpu/drm/drm_sysfs.o
net/core/net-sysfs.o: warning: objtool: netdev_release()+0x41: function has unreachable instruction
  CC [M]  sound/soc/codecs/pcm179x.o
  CC      drivers/gpu/drm/drm_hashtab.o
  CC [M]  net/vmw_vsock/af_vsock.o
  CC [M]  drivers/media/common/tveeprom.o
  CC [M]  drivers/gpio/gpio-mmio.o
net/netlink/genetlink.o: warning: objtool: genl_validate_assign_mc_groups()+0x160: function has unreachable instruction
  CC      drivers/gpu/drm/drm_mm.o
  CC      net/sched/sch_generic.o
  CC [M]  net/vmw_vsock/af_vsock_tap.o
  LD      drivers/i2c/algos/built-in.o
drivers/ide/ide-iops.o: warning: objtool: __ide_set_handler()+0x44: function has unreachable instruction
  CC [M]  net/vmw_vsock/vsock_addr.o
  CC      drivers/ide/ide-eh.o
  CC      lib/rhashtable.o
  CC      net/sched/sch_api.o
  CC [M]  net/vmw_vsock/virtio_transport_common.o
net/core/dev.o: warning: objtool: __netif_receive_skb_core()+0xb50: function has unreachable instruction
  LD      drivers/i2c/built-in.o
  CC      drivers/iio/buffer/industrialio-triggered-buffer.o
  CC      net/wireless/wext-core.o
  LD      net/bluetooth/bluetooth.o
  CC [M]  crypto/sha512_generic.o
  LD      net/bluetooth/built-in.o
  CC [M]  drivers/iio/accel/kxsd9.o
  CC [M]  drivers/misc/c2port/core.o
  CC      drivers/ide/ide-atapi.o
  CC [M]  drivers/input/touchscreen/ad7879.o
  CC [M]  drivers/leds/leds-lp55xx-common.o
net/core/rtnetlink.o: warning: objtool: __rtnl_register()+0x4f: function has unreachable instruction
net/core/sock.o: warning: objtool: skb_set_owner_w()+0x77: function has unreachable instruction
  CC [M]  drivers/input/input-compat.o
  LD      net/core/built-in.o
  CC [M]  drivers/mcb/mcb-parse.o
  CC      drivers/iio/common/ms_sensors/ms_sensors_i2c.o
drivers/gpu/drm/drm_gem.o: warning: objtool: drm_gem_private_object_init()+0x3e: function has unreachable instruction
  CC      net/compat.o
  CC [M]  sound/soc/codecs/pcm3168a.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_i2c.o
  CC [M]  crypto/des_generic.o
  CC      net/xfrm/xfrm_policy.o
  CC [M]  crypto/cast6_generic.o
lib/kfifo.o: warning: objtool: __kfifo_dma_in_prepare_r()+0x42: function has unreachable instruction
lib/iov_iter.o: warning: objtool: iov_iter_bvec()+0x37: function has unreachable instruction
  CC [M]  drivers/input/input-mt.o
  CC [M]  drivers/input/ff-core.o
net/rfkill/core.o: warning: objtool: rfkill_init_sw_state()+0x48: function has unreachable instruction
  LD      drivers/gpio/built-in.o
  LD [M]  drivers/gpio/gpio-generic.o
  LD      net/rfkill/rfkill.o
  CC [M]  crypto/authenc.o
  CC      lib/reciprocal_div.o
  LD      net/rfkill/built-in.o
net/packet/af_packet.o: warning: objtool: __fanout_unlink()+0xaa: function has unreachable instruction
net/netlink/af_netlink.o: warning: objtool: netlink_data_ready()+0x19: function has unreachable instruction
  LD      net/netlink/built-in.o
drivers/gpu/drm/drm_mm.o: warning: objtool: drm_mm_dump_hole()+0x5f: function has unreachable instruction
  CC      drivers/gpu/drm/drm_fourcc.o
  CC      drivers/gpu/drm/drm_crtc.o
  CC      drivers/iio/buffer/kfifo_buf.o
  CC [M]  drivers/mmc/host/sdhci.o
  CC      drivers/gpu/drm/drm_modes.o
  LD      drivers/memstick/core/built-in.o
  CC [M]  drivers/mmc/core/bus.o
  CC [M]  drivers/mmc/core/core.o
  CC [M]  drivers/mmc/core/host.o
  CC      lib/refcount.o
  CC      lib/usercopy.o
  LD      drivers/memstick/built-in.o
  CC [M]  drivers/mmc/core/mmc_ops.o
  CC      drivers/mfd/88pm860x-core.o
  CC      drivers/mfd/88pm860x-i2c.o
  CC [M]  sound/soc/codecs/rl6231.o
  CC      net/sched/cls_api.o
  CC      net/sched/sch_fifo.o
  CC [M]  drivers/misc/lis3lv02d/lis3lv02d.o
  LD [M]  drivers/mcb/mcb.o
drivers/gpu/drm/drm_irq.o: warning: objtool: store_vblank()+0x51: function has unreachable instruction
  CC      lib/string_helpers.o
  CC      lib/hexdump.o
drivers/ide/ide-eh.o: warning: objtool: do_reset1()+0xac: function has unreachable instruction
  CC [M]  net/irda/qos.o
  CC      lib/kstrtox.o
  CC [M]  drivers/nvdimm/core.o
  CC      drivers/mfd/sm501.o
  LD      crypto/crypto.o
drivers/ide/ide-probe.o: warning: objtool: ide_unregister()+0x42: function has unreachable instruction
  LD      crypto/crypto_blkcipher.o
  CC [M]  drivers/input/ff-memless.o
  LD      crypto/crypto_algapi.o
/home/kisskb/slave/src/lib/rhashtable.c: In function 'rhashtable_rehash_one':
/home/kisskb/slave/src/lib/rhashtable.c:301:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/iio/common/st_sensors/st_sensors_spi.o
  LD      crypto/crypto_hash.o
  LD      drivers/iio/common/ms_sensors/built-in.o
  CC [M]  drivers/iio/accel/st_accel_core.o
  LD      drivers/iio/accel/built-in.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_core.o
  CC      drivers/nvmem/core.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_buffer.o
  CC      drivers/gpu/drm/drm_edid.o
  LD [M]  net/vmw_vsock/vmw_vsock_virtio_transport_common.o
  LD      drivers/leds/built-in.o
  CC      drivers/gpu/drm/drm_encoder_slave.o
  CC [M]  drivers/nvdimm/bus.o
  CC [M]  drivers/parport/share.o
  CC [M]  net/irda/irda_device.o
  CC [M]  net/irda/irttp.o
  CC [M]  drivers/iio/gyro/bmg160_core.o
  CC [M]  drivers/parport/ieee1284.o
  CC [M]  drivers/parport/ieee1284_ops.o
  LD [M]  net/vmw_vsock/vsock.o
  CC      drivers/gpu/drm/drm_global.o
  CC [M]  sound/soc/codecs/sigmadsp.o
  CC [M]  sound/soc/codecs/sigmadsp-i2c.o
  CC [M]  drivers/misc/ad525x_dpot.o
  LD      crypto/cryptomgr.o
  LD      drivers/lightnvm/built-in.o
/home/kisskb/slave/src/net/compat.c: In function 'compat_mc_setsockopt':
/home/kisskb/slave/src/net/compat.c:624:3: warning: 'numsrc' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/gpu/drm/drm_prime.o
  CC [M]  drivers/input/input-polldev.o
  LD      drivers/iio/buffer/built-in.o
  CC [M]  drivers/input/touchscreen/tsc200x-core.o
lib/rhashtable.o: warning: objtool: rhashtable_rehash_alloc()+0x4d: function has unreachable instruction
  CC [M]  drivers/pcmcia/cs.o
  CC      drivers/mfd/arizona-core.o
  CC      lib/iomap.o
  LD      crypto/built-in.o
  CC      drivers/iio/imu/adis.o
  CC [M]  drivers/parport/parport_pc.o
  CC [M]  drivers/mmc/core/sd_ops.o
  CC      drivers/iio/imu/adis_buffer.o
  LD      net/wireless/built-in.o
drivers/gpu/drm/drm_global.o: warning: objtool: drm_global_item_unref()+0x6a: function has unreachable instruction
  CC      drivers/gpu/drm/drm_rect.o
  CC      drivers/gpu/drm/drm_vma_manager.o
  LD      drivers/ide/ide-core.o
  CC [M]  drivers/media/usb/em28xx/em28xx-core.o
  CC      drivers/phy/phy-core.o
  CC [M]  sound/soc/codecs/sigmadsp-regmap.o
  LD      drivers/ide/built-in.o
  CC [M]  drivers/pcmcia/ds.o
  CC [M]  drivers/iio/common/st_sensors/st_sensors_trigger.o
  LD [M]  drivers/iio/accel/st_accel.o
  CC [M]  drivers/mmc/core/sdio_bus.o
net/xfrm/xfrm_policy.o: warning: objtool: xfrm_bundle_ok()+0x35c: function has unreachable instruction
  CC [M]  net/irda/irias_object.o
drivers/gpu/drm/drm_crtc.o: warning: objtool: fence_to_crtc()+0x40: function has unreachable instruction
  CC      drivers/gpu/drm/drm_modeset_lock.o
  LD      net/xfrm/built-in.o
  CC      drivers/ras/ras.o
  CC [M]  drivers/iio/gyro/st_gyro_core.o
  CC [M]  net/irda/wrapper.o
  CC [M]  drivers/iio/magnetometer/bmc150_magn.o
  LD [M]  drivers/parport/parport.o
  CC [M]  drivers/input/matrix-keymap.o
  CC [M]  drivers/mmc/core/sdio_io.o
  CC      drivers/reset/core.o
  CC [M]  drivers/nvdimm/region_devs.o
net/irda/irttp.o: warning: objtool: irttp_run_tx_queue()+0x166: function has unreachable instruction
  CC [M]  drivers/media/usb/gspca/gspca.o
  CC      drivers/mfd/arizona-irq.o
/home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c: In function 'add_cea_modes':
/home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:3313:30: warning: 'hdmi_len' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/power/supply/power_supply_core.o
  CC [M]  drivers/iio/industrialio-configfs.o
  CC [M]  drivers/iio/pressure/ms5611_core.o
  CC [M]  drivers/iio/industrialio-sw-trigger.o
  LD      drivers/nvmem/nvmem_core.o
drivers/mmc/host/sdhci.o: warning: objtool: sdhci_pre_dma_transfer()+0x198: function has unreachable instruction
  LD      drivers/nvmem/built-in.o
  CC [M]  drivers/iio/pressure/st_pressure_core.o
  CC      drivers/regulator/core.o
  CC      lib/devres.o
  CC      lib/check_signature.o
/home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c: In function 'add_alternate_cea_modes':
/home/kisskb/slave/src/drivers/gpu/drm/drm_edid.c:2874:3: warning: 'clock2' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/spi/spi.o
  CC      drivers/gpu/drm/drm_atomic.o
  CC      drivers/gpu/drm/drm_bridge.o
  CC      drivers/media/v4l2-core/v4l2-dev.o
  CC [M]  drivers/pcmcia/pcmcia_resource.o
  CC      drivers/spi/spi-bitbang.o
  LD      drivers/iio/imu/adis_lib.o
  CC [M]  drivers/mmc/core/sdio_irq.o
  LD      drivers/phy/built-in.o
  CC      drivers/gpu/drm/drm_framebuffer.o
  CC      drivers/gpu/drm/drm_connector.o
  CC      drivers/gpu/drm/drm_encoder.o
  LD      drivers/iio/imu/built-in.o
  CC      drivers/media/v4l2-core/v4l2-ioctl.o
  CC      drivers/gpu/drm/drm_mode_object.o
drivers/misc/ad525x_dpot.o: warning: objtool: dpot_write_spi()+0x16e: function has unreachable instruction
  CC [M]  drivers/nvdimm/namespace_devs.o
  CC      drivers/gpu/drm/drm_property.o
  CC      drivers/gpu/drm/drm_plane.o
  CC      drivers/mfd/wm5102-tables.o
  LD [M]  drivers/iio/gyro/st_gyro.o
  LD      drivers/iio/industrialio.o
  LD      drivers/reset/built-in.o
  CC [M]  drivers/thermal/thermal_core.o
drivers/mfd/arizona-core.o: warning: objtool: arizona_clk32k_disable()+0x5e: function has unreachable instruction
  CC      drivers/gpu/drm/drm_print.o
  CC [M]  drivers/mmc/core/slot-gpio.o
  CC [M]  drivers/media/usb/em28xx/em28xx-cards.o
  CC      lib/list_debug.o
  LD [M]  drivers/iio/common/st_sensors/st_sensors.o
  CC      drivers/uio/uio.o
drivers/gpu/drm/drm_prime.o: warning: objtool: drm_gem_map_dma_buf()+0x25b: function has unreachable instruction
  CC [M]  drivers/usb/common/common.o
  LD      drivers/iio/common/built-in.o
  CC      drivers/regulator/helpers.o
  CC      drivers/regulator/devres.o
  CC [M]  drivers/media/usb/gspca/autogain_functions.o
  LD [M]  drivers/input/input-core.o
  CC [M]  drivers/pcmcia/pcmcia_cis.o
  CC [M]  sound/soc/codecs/tlv320aic23.o
  CC      drivers/media/v4l2-core/v4l2-device.o
  CC [M]  drivers/scsi/hosts.o
  CC [M]  drivers/scsi/scsi.o
  CC [M]  drivers/usb/core/usb.o
  LD [M]  drivers/iio/pressure/st_pressure.o
  CC [M]  drivers/usb/core/hcd.o
  CC [M]  drivers/usb/core/hub.o
  CC [M]  drivers/usb/common/ulpi.o
  CC      lib/bitrev.o
  LD      drivers/iio/built-in.o
/home/kisskb/slave/src/drivers/nvdimm/region_devs.c: In function 'nd_region_create.isra.3':
/home/kisskb/slave/src/drivers/nvdimm/region_devs.c:940:26: warning: 'nd_region' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/usb/host/ehci-hcd.o
lib/list_debug.o: warning: objtool: __list_del_entry_valid()+0x72: function has unreachable instruction
  LD      drivers/ras/built-in.o
lib/devres.o: warning: objtool: devm_ioremap_resource()+0x43: function has unreachable instruction
  CC [M]  drivers/usb/misc/ftdi-elan.o
  LD      net/sched/built-in.o
  LD [M]  drivers/pcmcia/pcmcia_core.o
  CC [M]  drivers/vhost/vhost.o
  CC [M]  drivers/nvdimm/claim.o
  CC [M]  drivers/video/vgastate.o
  CC [M]  net/irda/irmod.o
  CC [M]  net/irda/irproc.o
  CC      drivers/mfd/wm5110-tables.o
  CC      drivers/video/logo/logo.o
  CC      drivers/gpu/drm/drm_mode_config.o
  CC [M]  drivers/video/backlight/lcd.o
  LD      drivers/power/supply/power_supply.o
  LD      drivers/power/supply/built-in.o
  CC [M]  drivers/usb/core/urb.o
  LD      drivers/power/built-in.o
  CC [M]  drivers/usb/core/message.o
  CC [M]  drivers/usb/core/driver.o
drivers/regulator/helpers.o: warning: objtool: regulator_list_voltage_table()+0x50: function has unreachable instruction
  CC      lib/crc-ccitt.o
  CC [M]  drivers/virtio/virtio.o
  CC      drivers/gpu/drm/lib/drm_random.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
  CC      lib/crc-itu-t.o
  CC      lib/crc32.o
  CC      lib/genalloc.o
  CC [M]  drivers/scsi/scsi_ioctl.o
  CC      drivers/video/fbdev/core/fb_notify.o
  CC [M]  drivers/scsi/scsicam.o
  LD [M]  drivers/mmc/core/mmc_core.o
  LD [M]  drivers/usb/common/usb-common.o
drivers/scsi/hosts.o: warning: objtool: scsi_remove_host()+0x1be: function has unreachable instruction
  CC      drivers/video/fbdev/core/sysfillrect.o
  CC      drivers/video/fbdev/core/syscopyarea.o
  CC      lib/lzo/lzo1x_compress.o
  CC [M]  lib/reed_solomon/reed_solomon.o
  CC [M]  drivers/video/backlight/ili9320.o
  CC [M]  sound/soc/codecs/wm8804.o
  LD      drivers/video/logo/built-in.o
drivers/media/v4l2-core/v4l2-ioctl.o: warning: objtool: v4l2_norm_to_name()+0x48: function has unreachable instruction
drivers/uio/uio.o: warning: objtool: uio_vma_fault()+0x1bf: function has unreachable instruction
  CC      drivers/media/v4l2-core/v4l2-fh.o
  LD      drivers/uio/built-in.o
  CC      drivers/media/v4l2-core/v4l2-event.o
  CC      drivers/gpu/drm/drm_ioc32.o
  CC [M]  lib/mpi/mpicoder.o
  CC      drivers/w1/w1_int.o
  CC      drivers/w1/w1_family.o
  CC      drivers/video/fbdev/core/sysimgblt.o
  CC [M]  drivers/video/fbdev/core/fbmem.o
  CC [M]  drivers/video/fbdev/core/fbmon.o
  CC [M]  drivers/video/fbdev/core/fbcmap.o
drivers/virtio/virtio.o: warning: objtool: virtio_check_driver_offered_feature()+0xd8: function has unreachable instruction
  CC [M]  drivers/video/fbdev/core/fbsysfs.o
lib/genalloc.o: warning: objtool: gen_pool_free()+0x17a: function has unreachable instruction
drivers/gpu/drm/drm_plane.o: warning: objtool: drm_plane_cleanup()+0x9d: function has unreachable instruction
  CC      drivers/gpu/drm/drm_gem_cma_helper.o
  CC [M]  drivers/virtio/virtio_ring.o
  CC      lib/lzo/lzo1x_decompress_safe.o
  CC      drivers/mfd/wm831x-core.o
  CC      drivers/gpu/drm/drm_debugfs.o
  CC      drivers/gpu/drm/drm_debugfs_crc.o
  CC [M]  drivers/video/fbdev/core/modedb.o
lib/reed_solomon/reed_solomon.o: warning: objtool: decode_rs8()+0x16b: function has unreachable instruction
  CC [M]  drivers/scsi/scsi_error.o
  CC      drivers/usb/phy/phy.o
  CC      drivers/mfd/wm831x-auxadc.o
/home/kisskb/slave/src/lib/mpi/mpicoder.c: In function 'mpi_read_raw_from_sgl':
/home/kisskb/slave/src/lib/mpi/mpicoder.c:330:5: warning: 'buff' may be used uninitialized in this function [-Wuninitialized]
drivers/scsi/scsicam.o: warning: objtool: scsi_bios_ptable()+0x156: function has unreachable instruction
  LD      lib/lzo/lzo_compress.o
  CC      drivers/mfd/wm8350-core.o
drivers/nvdimm/claim.o: warning: objtool: nsio_rw_bytes()+0x4d5: function has unreachable instruction
  CC [M]  drivers/nvdimm/btt_devs.o
  CC [M]  drivers/scsi/scsi_lib.o
  CC      drivers/w1/w1_io.o
drivers/media/v4l2-core/v4l2-event.o: warning: objtool: v4l2_event_subscribed()+0x3e: function has unreachable instruction
  LD [M]  drivers/media/usb/em28xx/em28xx.o
  CC [M]  drivers/thermal/intel_soc_dts_iosf.o
  CC [M]  drivers/usb/storage/scsiglue.o
  CC [M]  drivers/usb/storage/protocol.o
  CC [M]  drivers/usb/storage/transport.o
  LD      lib/lzo/lzo_decompress.o
  LD [M]  net/irda/irda.o
  LD      lib/lzo/built-in.o
  LD [M]  drivers/pcmcia/pcmcia.o
  CC      drivers/media/v4l2-core/v4l2-ctrls.o
  CC [M]  drivers/usb/storage/usb.o
  CC [M]  drivers/usb/host/ohci-hcd.o
  LD [M]  drivers/media/usb/gspca/gspca_main.o
  LD      net/built-in.o
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_notify.isra.23':
/home/kisskb/slave/src/include/uapi/linux/virtio_ring.h:171:9: warning: 'event' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/vhost/vhost.c:2242:13: note: 'event' was declared here
/home/kisskb/slave/src/drivers/vhost/vhost.c:2259:10: warning: 'flags' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/usb/host/xhci.o
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_vq_avail_empty':
/home/kisskb/slave/src/drivers/vhost/vhost.c:2332:16: warning: 'avail_idx' may be used uninitialized in this function [-Wuninitialized]
drivers/gpu/drm/drm_debugfs_crc.o: warning: objtool: crtc_crc_data_count()+0x36: function has unreachable instruction
  CC [M]  drivers/usb/core/file.o
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_enable_notify':
/home/kisskb/slave/src/drivers/vhost/vhost.c:2372:2: warning: 'avail_idx' may be used uninitialized in this function [-Wuninitialized]
  CC      lib/zlib_inflate/inflate_syms.o
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_vq_init_access':
/home/kisskb/slave/src/drivers/vhost/vhost.c:1814:20: warning: 'last_used_idx' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/nvdimm/btt.o
drivers/scsi/scsi.o: warning: objtool: scsi_put_command()+0x5e: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-adau-utils.o
  CC [M]  lib/mpi/mpi-cmp.o
drivers/regulator/core.o: warning: objtool: regulator_check_current_limit()+0x4b: function has unreachable instruction
  LD [M]  sound/soc/codecs/snd-soc-adau1761.o
  LD [M]  sound/soc/codecs/snd-soc-adau17x1.o
  LD [M]  sound/soc/codecs/snd-soc-cs42l51.o
  LD [M]  sound/soc/codecs/snd-soc-cs4271.o
/home/kisskb/slave/src/drivers/vhost/vhost.c: In function 'vhost_get_vq_desc':
/home/kisskb/slave/src/drivers/vhost/vhost.c:2047:7: warning: 'ring_head' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/vhost/vhost.c:2017:17: warning: 'avail_idx' may be used uninitialized in this function [-Wuninitialized]
  LD [M]  sound/soc/codecs/snd-soc-es8328.o
  LD [M]  sound/soc/codecs/snd-soc-pcm179x-codec.o
  CC      drivers/watchdog/watchdog_core.o
  CC [M]  drivers/scsi/scsi_common.o
  CC [M]  drivers/video/backlight/backlight.o
  CC [M]  drivers/gpu/drm/tinydrm/mipi-dbi.o
  LD [M]  sound/soc/codecs/snd-soc-pcm3168a.o
  LD      drivers/usb/phy/built-in.o
  LD [M]  sound/soc/codecs/snd-soc-rl6231.o
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp.o
  CC      drivers/watchdog/watchdog_pretimeout.o
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp-i2c.o
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp-regmap.o
  CC [M]  drivers/gpu/drm/ttm/ttm_memory.o
  CC [M]  drivers/gpu/drm/ttm/ttm_tt.o
  LD [M]  sound/soc/codecs/snd-soc-tlv320aic23.o
drivers/usb/host/ehci-hcd.o: warning: objtool: sitd_link_urb()+0xea: function has unreachable instruction
drivers/mfd/wm831x-core.o: warning: objtool: wm831x_device_init()+0x7a4: function has unreachable instruction
/home/kisskb/slave/src/drivers/usb/core/hcd.c: In function 'rh_call_control':
/home/kisskb/slave/src/drivers/usb/core/hcd.c:721:10: warning: 'bufp' may be used uninitialized in this function [-Wuninitialized]
  LD [M]  sound/soc/codecs/snd-soc-wm8804.o
  CC [M]  drivers/video/fbdev/core/fb_defio.o
drivers/gpu/drm/drm_gem_cma_helper.o: warning: objtool: drm_gem_cma_mmap_obj()+0xe6: function has unreachable instruction
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC [M]  drivers/gpu/drm/drm_probe_helper.o
  CC [M]  drivers/regulator/mc13xxx-regulator-core.o
  CC [M]  drivers/video/fbdev/core/cfbfillrect.o
  CC [M]  drivers/scsi/scsi_scan.o
  CC [M]  drivers/video/fbdev/core/cfbcopyarea.o
  CC [M]  drivers/scsi/scsi_sysfs.o
  CC [M]  drivers/video/fbdev/core/cfbimgblt.o
  CC [M]  drivers/w1/slaves/w1_ds2760.o
  CC      drivers/media/v4l2-core/v4l2-common.o
  LD [M]  drivers/thermal/thermal_sys.o
  CC [M]  drivers/gpu/drm/tinydrm/core/tinydrm-core.o
  CC [M]  drivers/gpu/drm/tinydrm/core/tinydrm-pipe.o
  CC [M]  drivers/gpu/drm/tinydrm/core/tinydrm-helpers.o
  CC      lib/fault-inject.o
  CC [M]  drivers/scsi/scsi_devinfo.o
  CC [M]  drivers/scsi/scsi_netlink.o
  CC      drivers/media/v4l2-core/videobuf2-core.o
  CC [M]  drivers/usb/storage/debug.o
  CC      drivers/mfd/tps65912-core.o
  LD [M]  drivers/nvdimm/libnvdimm.o
  LD      sound/built-in.o
  CC [M]  lib/mpi/mpiutil.o
  CC [M]  lib/mpi/mpi-pow.o
  CC [M]  drivers/usb/core/notify.o
  CC      drivers/media/v4l2-core/videobuf2-v4l2.o
drivers/vhost/vhost.o: warning: objtool: set_bit_to_user()+0x8a: function has unreachable instruction
  CC      drivers/media/v4l2-core/videobuf2-memops.o
  CC      lib/nlattr.o
  CC      lib/dma-debug.o
/home/kisskb/slave/src/drivers/nvdimm/btt.c: In function 'btt_log_init':
/home/kisskb/slave/src/drivers/nvdimm/btt.c:441:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/w1/wire.o
  LD      drivers/w1/built-in.o
  CC [M]  drivers/media/v4l2-core/videobuf2-vmalloc.o
  CC      lib/glob.o
  CC [M]  drivers/video/fbdev/core/fb_sys_fops.o
  CC      lib/strncpy_from_user.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo.o
  LD      drivers/video/fbdev/core/built-in.o
drivers/usb/core/hcd.o: warning: objtool: usb_hcd_map_urb_for_dma()+0x6b1: function has unreachable instruction
  CC [M]  drivers/gpu/drm/ttm/ttm_bo_util.o
  CC [M]  drivers/gpu/drm/drm_atomic_helper.o
drivers/media/v4l2-core/v4l2-common.o: warning: objtool: v4l2_i2c_new_subdev_board()+0x4e: function has unreachable instruction
  CC      drivers/mfd/twl-core.o
  CC [M]  drivers/media/v4l2-core/videobuf2-dma-sg.o
  CC [M]  drivers/gpu/drm/ttm/ttm_bo_vm.o
  CC      lib/sg_pool.o
  LD      drivers/watchdog/watchdog.o
drivers/gpu/drm/ttm/ttm_tt.o: warning: objtool: ttm_tt_unbind()+0x71: function has unreachable instruction
  LD      drivers/watchdog/built-in.o
  CC [M]  drivers/gpu/drm/ttm/ttm_execbuf_util.o
  CC [M]  drivers/gpu/drm/ttm/ttm_page_alloc.o
  CC      drivers/mfd/twl6030-irq.o
  CC [M]  drivers/scsi/scsi_logging.o
  CC [M]  drivers/scsi/scsi_pm.o
  CC [M]  drivers/scsi/scsi_dh.o
drivers/virtio/virtio_ring.o: warning: objtool: virtqueue_get_used_addr()+0x35: function has unreachable instruction
drivers/scsi/scsi_error.o: warning: objtool: scsi_restart_operations()+0x1cb: function has unreachable instruction
/home/kisskb/slave/src/drivers/media/v4l2-core/videobuf2-core.c: In function 'vb2_thread':
/home/kisskb/slave/src/drivers/media/v4l2-core/videobuf2-core.c:2517:3: warning: 'vb' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/gpu/drm/drm_simple_kms_helper.o
  CC [M]  drivers/gpu/drm/drm_modeset_helper.o
  CC [M]  drivers/gpu/drm/drm_fb_cma_helper.o
drivers/spi/spi.o: warning: objtool: spi_map_buf()+0x274: function has unreachable instruction
  CC [M]  drivers/scsi/scsi_transport_sas.o
  LD      drivers/spi/built-in.o
  CC      drivers/mfd/twl4030-audio.o
  LD      drivers/regulator/built-in.o
drivers/scsi/scsi_scan.o: warning: objtool: scsi_target_destroy()+0xa7: function has unreachable instruction
  CC      lib/sbitmap.o
  CC      drivers/mfd/twl6040.o
  CC      drivers/mfd/mc13xxx-core.o
  CC      lib/cmdline.o
drivers/media/v4l2-core/videobuf2-vmalloc.o: warning: objtool: vb2_vmalloc_dmabuf_ops_map()+0x155: function has unreachable instruction
  CC      drivers/mfd/mfd-core.o
drivers/nvdimm/btt.o: warning: objtool: btt_make_request()+0x14f: function has unreachable instruction
  LD [M]  drivers/nvdimm/nd_btt.o
  CC      lib/ctype.o
  LD      drivers/gpu/drm/drm.o
drivers/video/fbdev/core/fb_defio.o: warning: objtool: fb_deferred_io_cleanup()+0x4b: function has unreachable instruction
  CC      lib/dec_and_lock.o
drivers/regulator/mc13xxx-regulator-core.o: warning: objtool: mc13xxx_regulator_get_voltage()+0xc7: function has unreachable instruction
  CC      drivers/mfd/da9052-irq.o
  LD [M]  drivers/video/fbdev/core/fb.o
lib/mpi/mpi-pow.o: warning: objtool: mpi_powm()+0x529: function has unreachable instruction
  CC      lib/dump_stack.o
  LD [M]  lib/mpi/mpi.o
lib/nlattr.o: warning: objtool: validate_nla()+0x89: function has unreachable instruction
drivers/usb/storage/usb.o: warning: objtool: us_set_lock_class()+0x8f: function has unreachable instruction
  CC      lib/idr.o
  CC      lib/int_sqrt.o
  CC      lib/kobject.o
  LD [M]  drivers/usb/storage/usb-storage.o
/home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c: In function 'ttm_bo_mem_space_debug':
/home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c:72:37: warning: 'mem_type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/gpu/drm/ttm/ttm_bo.c:88:14: note: 'mem_type' was declared here
  CC      lib/kobject_uevent.o
  LD      drivers/video/fbdev/built-in.o
lib/sg_pool.o: warning: objtool: sg_pool_alloc()+0x38: function has unreachable instruction
  CC      drivers/mfd/da9150-core.o
  CC      lib/ratelimit.o
  CC      lib/radix-tree.o
  CC      drivers/mfd/max8925-i2c.o
  LD      drivers/video/built-in.o
  LD [M]  drivers/gpu/drm/tinydrm/core/tinydrm.o
  CC      lib/rbtree.o
drivers/gpu/drm/ttm/ttm_bo_util.o: warning: objtool: ttm_bo_kmap_ttm()+0x58: function has unreachable instruction
  CC      drivers/mfd/max8998.o
  CC      lib/string.o
  CC      lib/vsprintf.o
  CC      drivers/mfd/abx500-core.o
drivers/usb/core/hub.o: warning: objtool: choose_devnum()+0xa1: function has unreachable instruction
  CC      drivers/mfd/adp5520.o
  LD [M]  drivers/usb/core/usbcore.o
  CC [M]  lib/test_static_key_base.o
  CC [M]  lib/libcrc32c.o
  CC [M]  lib/asn1_decoder.o
  CC [M]  lib/prime_numbers.o
  CC      drivers/mfd/syscon.o
drivers/media/v4l2-core/videobuf2-dma-sg.o: warning: objtool: vb2_dma_sg_vaddr()+0x41: function has unreachable instruction
drivers/usb/host/ohci-hcd.o: warning: objtool: ohci_stop()+0x249: function has unreachable instruction
  CC      drivers/mfd/retu-mfd.o
  CC [M]  drivers/mfd/axp20x.o
  CC [M]  drivers/mfd/lm3533-core.o
  CC [M]  drivers/mfd/lm3533-ctrlbank.o
  CC [M]  drivers/mfd/dln2.o
  LD      drivers/mfd/88pm860x.o
  LD      drivers/mfd/wm831x.o
  LD      drivers/mfd/wm8350.o
lib/libcrc32c.o: warning: objtool: crc32c()+0x75: function has unreachable instruction
lib/kobject.o: warning: objtool: create_dir()+0x118: function has unreachable instruction
lib/string.o: warning: objtool: strlcat()+0x5a: function has unreachable instruction
drivers/mfd/mc13xxx-core.o: warning: objtool: mc13xxx_reg_rmw()+0x3f: function has unreachable instruction
lib/prime_numbers.o: warning: objtool: expand_to_next_prime()+0x2a2: function has unreachable instruction
drivers/scsi/scsi_lib.o: warning: objtool: scsi_mq_uninit_cmd()+0x96: function has unreachable instruction
lib/idr.o: warning: objtool: ida_simple_remove()+0x3d: function has unreachable instruction
  LD [M]  drivers/scsi/scsi_mod.o
  LD      drivers/mfd/max8925.o
drivers/mfd/retu-mfd.o: warning: objtool: retu_regmap_read()+0x4d: function has unreachable instruction
drivers/gpu/drm/ttm/ttm_bo.o: warning: objtool: ttm_bo_release_list()+0x52: function has unreachable instruction
  LD [M]  drivers/gpu/drm/ttm/ttm.o
  LD      drivers/gpu/drm/built-in.o
drivers/usb/host/xhci.o: warning: objtool: xhci_init_driver()+0x3e: function has unreachable instruction
  LD [M]  drivers/usb/host/xhci-hcd.o
  LD      drivers/usb/built-in.o
  LD      drivers/mfd/built-in.o
  LD      drivers/media/v4l2-core/videodev.o
  LD      drivers/media/v4l2-core/built-in.o
  LD      drivers/media/built-in.o
lib/radix-tree.o: warning: objtool: radix_tree_tag_set()+0x78: function has unreachable instruction
drivers/scsi/scsi_transport_sas.o: warning: objtool: sas_sdev_to_rdev()+0x4a: function has unreachable instruction
  AR      lib/lib.a
  EXPORTS lib/lib-ksyms.o
  LD      lib/built-in.o
  LD [M]  drivers/gpu/drm/drm_kms_helper.o
  LD      drivers/gpu/built-in.o
  LD      drivers/built-in.o
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/autoksyms.h
  KSYMS   symbols: before=4109, after=4113, changed=4
  UPD     include/generated/autoksyms.h
  CHK     include/config/kernel.release
  GEN     ./Makefile
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/utsrelease.h
  DESCEND  objtool
  CHK     scripts/mod/devicetable-offsets.h
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  CHK     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  CHK     include/generated/compile.h
  CHK     kernel/config_data.h
  CC [M]  drivers/mfd/88pm80x.o
  CHK     include/generated/uapi/linux/version.h
  CHK     include/generated/autoksyms.h
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SORTEX  vmlinux
  SYSMAP  System.map
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SORTEX  vmlinux
  SYSMAP  System.map
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      vmlinux.o
  MODPOST vmlinux.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SORTEX  vmlinux
  SYSMAP  System.map
  Building modules, stage 2.
  CC      arch/x86/boot/a20.o
  AS      arch/x86/boot/bioscall.o
  CC      arch/x86/boot/cmdline.o
  AS      arch/x86/boot/copy.o
  HOSTCC  arch/x86/boot/mkcpustr
  CC      arch/x86/boot/cpuflags.o
  CC      arch/x86/boot/cpucheck.o
  CC      arch/x86/boot/early_serial_console.o
  CC      arch/x86/boot/edd.o
  CC      arch/x86/boot/main.o
  CC      arch/x86/boot/memory.o
  CC      arch/x86/boot/pm.o
  CC      arch/x86/boot/printf.o
  AS      arch/x86/boot/pmjump.o
  CC      arch/x86/boot/regs.o
  CC      arch/x86/boot/string.o
  CC      arch/x86/boot/tty.o
  CC      arch/x86/boot/video.o
  CC      arch/x86/boot/video-mode.o
  CC      arch/x86/boot/version.o
  CC      arch/x86/boot/video-vesa.o
  CC      arch/x86/boot/video-vga.o
  HOSTCC  arch/x86/boot/tools/build
  CC      arch/x86/boot/video-bios.o
  MODPOST 890 modules
  CPUSTR  arch/x86/boot/cpustr.h
  CC      arch/x86/boot/cpu.o
  LDS     arch/x86/boot/compressed/vmlinux.lds
  VOFFSET arch/x86/boot/compressed/../voffset.h
  AS      arch/x86/boot/compressed/head_64.o
  CC      arch/x86/boot/compressed/string.o
  CC      arch/x86/boot/compressed/cmdline.o
  CC      arch/x86/boot/compressed/error.o
  OBJCOPY arch/x86/boot/compressed/vmlinux.bin
  CC      arch/x86/boot/compressed/cpuflags.o
  HOSTCC  arch/x86/boot/compressed/mkpiggy
  LZO     arch/x86/boot/compressed/vmlinux.bin.lzo
  CC      arch/x86/boot/compressed/misc.o
  CC      arch/x86/crypto/cast5-avx-x86_64.mod.o
  CC      arch/x86/crypto/cast6-avx-x86_64.mod.o
  CC      arch/x86/crypto/chacha20-x86_64.mod.o
  CC      arch/x86/crypto/crc32c-intel.mod.o
  CC      arch/x86/crypto/des3_ede-x86_64.mod.o
  CC      arch/x86/crypto/salsa20-x86_64.mod.o
  CC      arch/x86/crypto/serpent-avx2.mod.o
  CC      arch/x86/crypto/sha256-mb/sha256-mb.mod.o
  CC      arch/x86/crypto/sha512-ssse3.mod.o
  CC      arch/x86/mm/debug_pagetables.mod.o
  CC      arch/x86/video/fbdev.mod.o
  CC      block/kyber-iosched.mod.o
  CC      crypto/ansi_cprng.mod.o
  CC      arch/x86/kernel/msr.mod.o
  CC      block/deadline-iosched.mod.o
  CC      crypto/aes_ti.mod.o
  CC      crypto/arc4.mod.o
  CC      crypto/authencesn.mod.o
  CC      crypto/cast6_generic.mod.o
  CC      crypto/authenc.mod.o
  CC      crypto/des_generic.mod.o
  CC      crypto/dh_generic.mod.o
  CC      crypto/ccm.mod.o
  CC      crypto/pcbc.mod.o
  CC      crypto/md4.mod.o
  CC      crypto/khazad.mod.o
  CC      crypto/poly1305_generic.mod.o
  CC      crypto/rmd128.mod.o
  CC      crypto/rsa_generic.mod.o
  CC      crypto/rmd320.mod.o
  CC      crypto/sha512_generic.mod.o
  CC      drivers/ata/ahci_platform.mod.o
  CC      drivers/ata/libahci.mod.o
  CC      crypto/rmd160.mod.o
  CC      crypto/tcrypt.mod.o
  CC      crypto/twofish_generic.mod.o
  CC      drivers/ata/libata.mod.o
  CC      drivers/auxdisplay/panel.mod.o
  CC      drivers/ata/libahci_platform.mod.o
  CC      drivers/block/aoe/aoe.mod.o
  CC      drivers/base/test/test_async_driver_probe.mod.o
  CC      drivers/block/paride/aten.mod.o
  CC      drivers/block/null_blk.mod.o
  CC      drivers/block/paride/dstr.mod.o
  CC      drivers/auxdisplay/charlcd.mod.o
  CC      drivers/block/paride/comm.mod.o
  CC      drivers/block/brd.mod.o
  CC      drivers/block/paride/fit3.mod.o
  CC      drivers/block/paride/fit2.mod.o
  CC      drivers/block/paride/friq.mod.o
  CC      drivers/block/paride/ktti.mod.o
  CC      drivers/block/paride/kbic.mod.o
  CC      drivers/block/paride/frpw.mod.o
  CC      drivers/block/paride/paride.mod.o
  CC      drivers/block/paride/pf.mod.o
  CC      drivers/bluetooth/bcm203x.mod.o
  CC      drivers/block/paride/on26.mod.o
  CC      drivers/block/zram/zram.mod.o
  CC      drivers/block/paride/on20.mod.o
  CC      drivers/block/virtio_blk.mod.o
  CC      drivers/bluetooth/bfusb.mod.o
  CC      drivers/bluetooth/ath3k.mod.o
  CC      drivers/bluetooth/btintel.mod.o
  CC      drivers/char/ipmi/ipmi_si.mod.o
  CC      drivers/bluetooth/btusb.mod.o
  CC      drivers/bluetooth/btrtl.mod.o
  CC      drivers/bluetooth/btsdio.mod.o
  CC      drivers/bluetooth/dtl1_cs.mod.o
  CC      drivers/char/ipmi/ipmi_msghandler.mod.o
  CC      drivers/char/ipmi/ipmi_ssif.mod.o
  CC      drivers/char/lp.mod.o
  CC      drivers/char/tpm/tpm_i2c_atmel.mod.o
  CC      drivers/char/ppdev.mod.o
  CC      drivers/char/pcmcia/scr24x_cs.mod.o
  CC      drivers/crypto/padlock-sha.mod.o
  CC      drivers/crypto/padlock-aes.mod.o
  CC      drivers/cpufreq/cpufreq_ondemand.mod.o
  CC      drivers/edac/edac_core.mod.o
  CC      drivers/extcon/extcon-max77693.mod.o
  CC      drivers/extcon/extcon-axp288.mod.o
  CC      drivers/extcon/extcon-arizona.mod.o
  CC      drivers/extcon/extcon-rt8973a.mod.o
  CC      drivers/extcon/extcon-qcom-spmi-misc.mod.o
  CC      drivers/fmc/fmc-fakedev.mod.o
  CC      drivers/extcon/extcon-sm5502.mod.o
  CC      drivers/fmc/fmc-trivial.mod.o
  CC      drivers/fmc/fmc-write-eeprom.mod.o
  CC      drivers/fsi/fsi-core.mod.o
  CC      drivers/firmware/edd.mod.o
  CC      drivers/gpio/gpio-adp5588.mod.o
  CC      drivers/gpio/gpio-generic.mod.o
  CC      drivers/gpio/gpio-pcf857x.mod.o
  CC      drivers/gpio/gpio-da9055.mod.o
  CC      drivers/gpio/gpio-sch311x.mod.o
  CC      drivers/gpio/gpio-f7188x.mod.o
  CC      drivers/gpio/gpio-tps65086.mod.o
  CC      drivers/gpio/gpio-menz127.mod.o
  CC      drivers/gpio/gpio-twl6040.mod.o
  CC      drivers/gpio/gpio-wm8350.mod.o
  CC      drivers/gpu/drm/drm_kms_helper.mod.o
  CC      drivers/gpio/gpio-viperboard.mod.o
  CC      drivers/gpu/drm/i2c/ch7006.mod.o
  CC      drivers/gpu/drm/i2c/sil164.mod.o
  CC      drivers/gpu/drm/selftests/test-drm_mm.mod.o
  CC      drivers/gpu/drm/tinydrm/core/tinydrm.mod.o
  CC      drivers/gpu/drm/tinydrm/mi0283qt.mod.o
  CC      drivers/gpu/drm/tinydrm/mipi-dbi.mod.o
  CC      drivers/gpu/drm/virtio/virtio-gpu.mod.o
  CC      drivers/gpu/drm/ttm/ttm.mod.o
  CC      drivers/hid/hid-a4tech.mod.o
  CC      drivers/hid/hid-aureal.mod.o
  CC      drivers/hid/hid-apple.mod.o
  CC      drivers/hid/hid-cherry.mod.o
  CC      drivers/hid/hid-belkin.mod.o
  CC      drivers/hid/hid-axff.mod.o
  CC      drivers/hid/hid-cmedia.mod.o
  CC      drivers/hid/hid-dr.mod.o
  CC      drivers/hid/hid-corsair.mod.o
  CC      drivers/hid/hid-elecom.mod.o
  CC      drivers/hid/hid-ezkey.mod.o
  CC      drivers/hid/hid-gaff.mod.o
  CC      drivers/hid/hid-gfrm.mod.o
  CC      drivers/hid/hid-icade.mod.o
  CC      drivers/hid/hid-generic.mod.o
  CC      drivers/hid/hid-kensington.mod.o
  CC      drivers/hid/hid-kye.mod.o
  CC      drivers/hid/hid-lcpower.mod.o
  CC      drivers/hid/hid-magicmouse.mod.o
  CC      drivers/hid/hid-led.mod.o
  CC      drivers/hid/hid-monterey.mod.o
  CC      drivers/hid/hid-petalynx.mod.o
  CC      drivers/hid/hid-multitouch.mod.o
  CC      drivers/hid/hid-saitek.mod.o
  CC      drivers/hid/hid-mf.mod.o
  CC      drivers/hid/hid-ortek.mod.o
  CC      drivers/hid/hid-samsung.mod.o
  CC      drivers/hid/hid-sunplus.mod.o
  CC      drivers/hid/hid-steelseries.mod.o
  CC      drivers/hid/hid-speedlink.mod.o
  CC      drivers/hid/hid-tivo.mod.o
  CC      drivers/hid/hid-tmff.mod.o
  CC      drivers/hid/hid-twinhan.mod.o
  CC      drivers/hid/hid-wiimote.mod.o
  CC      drivers/hid/hid-zydacron.mod.o
  CC      drivers/hid/hid.mod.o
  CC      drivers/hid/i2c-hid/i2c-hid.mod.o
  CC      drivers/hid/usbhid/usbkbd.mod.o
  CC      drivers/hid/usbhid/usbmouse.mod.o
  CC      drivers/hwtracing/stm/stm_ftrace.mod.o
  CC      drivers/hwtracing/stm/dummy_stm.mod.o
  CC      drivers/hwtracing/stm/stm_core.mod.o
  CC      drivers/i2c/algos/i2c-algo-pcf.mod.o
  CC      drivers/i2c/busses/i2c-parport.mod.o
  CC      drivers/i2c/busses/i2c-diolan-u2c.mod.o
  CC      drivers/i2c/busses/i2c-ocores.mod.o
  CC      drivers/i2c/busses/i2c-mlxcpld.mod.o
  CC      drivers/i2c/i2c-slave-eeprom.mod.o
  CC      drivers/i2c/i2c-dev.mod.o
  CC      drivers/i2c/busses/i2c-viperboard.mod.o
  CC      drivers/i2c/busses/i2c-robotfuzz-osif.mod.o
  CC      drivers/i2c/i2c-stub.mod.o
  CC      drivers/i2c/muxes/i2c-mux-ltc4306.mod.o
  CC      drivers/i2c/muxes/i2c-mux-gpio.mod.o
  CC      drivers/i2c/muxes/i2c-mux-reg.mod.o
  CC      drivers/ide/ide-cd_mod.mod.o
  CC      drivers/i2c/muxes/i2c-mux-mlxcpld.mod.o
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  CC      drivers/regulator/pfuze100-regulator.mod.o
  CC      drivers/regulator/pcf50633-regulator.mod.o
  CC      drivers/regulator/pv88090-regulator.mod.o
  CC      drivers/regulator/s2mps11.mod.o
  CC      drivers/regulator/tps65132-regulator.mod.o
  CC      drivers/regulator/sky81452-regulator.mod.o
  CC      drivers/regulator/tps6524x-regulator.mod.o
  CC      drivers/regulator/virtual.mod.o
  CC      drivers/regulator/wm831x-dcdc.mod.o
  CC      drivers/regulator/wm831x-isink.mod.o
  CC      drivers/regulator/wm831x-ldo.mod.o
  CC      drivers/regulator/wm8350-regulator.mod.o
  CC      drivers/remoteproc/remoteproc.mod.o
  CC      drivers/scsi/ch.mod.o
  CC      drivers/scsi/device_handler/scsi_dh_alua.mod.o
  CC      drivers/scsi/device_handler/scsi_dh_rdac.mod.o
  CC      drivers/scsi/device_handler/scsi_dh_hp_sw.mod.o
  CC      drivers/scsi/device_handler/scsi_dh_emc.mod.o
  CC      drivers/scsi/libsas/libsas.mod.o
  CC      drivers/scsi/osst.mod.o
  CC      drivers/scsi/raid_class.mod.o
  CC      drivers/scsi/scsi_mod.mod.o
  CC      drivers/scsi/scsi_transport_sas.mod.o
  CC      drivers/scsi/scsi_transport_fc.mod.o
  CC      drivers/scsi/sr_mod.mod.o
  CC      drivers/scsi/scsi_transport_spi.mod.o
  CC      drivers/scsi/sd_mod.mod.o
  CC      drivers/spi/spi-butterfly.mod.o
  CC      drivers/spi/spi-lm70llp.mod.o
  CC      drivers/spi/spi-cadence.mod.o
  CC      drivers/spi/spi-dln2.mod.o
  CC      drivers/spi/spi-loopback-test.mod.o
  CC      drivers/spi/spi-oc-tiny.mod.o
  CC      drivers/spi/spi-tle62x0.mod.o
  CC      drivers/spi/spi-xcomm.mod.o
  CC      drivers/spi/spidev.mod.o
  CC      drivers/spi/spi-xilinx.mod.o
  CC      drivers/thermal/intel_soc_dts_iosf.mod.o
  CC      drivers/thermal/intel_soc_dts_thermal.mod.o
  CC      drivers/thermal/thermal_sys.mod.o
  CC      drivers/thermal/thermal-generic-adc.mod.o
  CC      drivers/thermal/x86_pkg_temp_thermal.mod.o
  CC      drivers/usb/class/cdc-wdm.mod.o
  CC      drivers/usb/common/ulpi.mod.o
  CC      drivers/uio/uio_pdrv_genirq.mod.o
  CC      drivers/usb/class/usblp.mod.o
  MKPIGGY arch/x86/boot/compressed/piggy.S
  CC      drivers/tty/serdev/serdev.mod.o
  CC      drivers/usb/common/usb-common.mod.o
  CC      drivers/usb/core/usbcore.mod.o
  CC      drivers/usb/dwc3/dwc3.mod.o
  CC      drivers/usb/dwc2/dwc2.mod.o
  AS      arch/x86/boot/compressed/piggy.o
  CC      drivers/usb/common/usb-otg-fsm.mod.o
  CC      drivers/usb/host/ehci-hcd.mod.o
  CC      drivers/usb/host/ehci-platform.mod.o
  CC      drivers/usb/host/isp116x-hcd.mod.o
  CC      drivers/usb/host/fotg210-hcd.mod.o
  CC      drivers/usb/host/isp1362-hcd.mod.o
  CC      drivers/usb/host/max3421-hcd.mod.o
  CC      drivers/usb/host/oxu210hp-hcd.mod.o
  CC      drivers/usb/host/ohci-platform.mod.o
  CC      drivers/usb/host/r8a66597-hcd.mod.o
  CC      drivers/usb/host/sl811-hcd.mod.o
  CC      drivers/usb/host/ohci-hcd.mod.o
  CC      drivers/usb/host/xhci-hcd.mod.o
  CC      drivers/usb/host/u132-hcd.mod.o
  CC      drivers/usb/host/xhci-plat-hcd.mod.o
  CC      drivers/usb/image/mdc800.mod.o
  CC      drivers/usb/image/microtek.mod.o
  CC      drivers/usb/misc/adutux.mod.o
  CC      drivers/usb/misc/appledisplay.mod.o
  CC      drivers/usb/misc/ehset.mod.o
  CC      drivers/usb/misc/emi26.mod.o
  DATAREL arch/x86/boot/compressed/vmlinux
  CC      drivers/usb/misc/ezusb.mod.o
  CC      drivers/usb/misc/ftdi-elan.mod.o
  CC      drivers/usb/misc/cytherm.mod.o
  CC      drivers/usb/misc/iowarrior.mod.o
  CC      drivers/usb/misc/isight_firmware.mod.o
  CC      drivers/usb/misc/idmouse.mod.o
  CC      drivers/usb/misc/ldusb.mod.o
  CC      drivers/usb/misc/legousbtower.mod.o
  CC      drivers/usb/misc/lvstest.mod.o
  CC      drivers/usb/misc/rio500.mod.o
  CC      drivers/usb/misc/trancevibrator.mod.o
  CC      drivers/usb/misc/usb251xb.mod.o
  CC      drivers/usb/misc/usb3503.mod.o
  CC      drivers/usb/misc/usbsevseg.mod.o
  LD      arch/x86/boot/compressed/vmlinux
  CC      drivers/usb/misc/usbtest.mod.o
  CC      drivers/usb/misc/yurex.mod.o
  CC      drivers/usb/musb/musb_hdrc.mod.o
  CC      drivers/usb/mon/usbmon.mod.o
  CC      drivers/usb/phy/phy-generic.mod.o
  ZOFFSET arch/x86/boot/zoffset.h
  CC      drivers/usb/phy/phy-isp1301.mod.o
  CC      drivers/usb/storage/uas.mod.o
  OBJCOPY arch/x86/boot/vmlinux.bin
  CC      drivers/usb/storage/ums-isd200.mod.o
  CC      drivers/usb/storage/ums-freecom.mod.o
  CC      drivers/usb/storage/ums-realtek.mod.o
  CC      drivers/usb/storage/ums-onetouch.mod.o
  CC      drivers/usb/storage/ums-datafab.mod.o
  CC      drivers/usb/storage/ums-usbat.mod.o
  AS      arch/x86/boot/header.o
  CC      drivers/usb/storage/ums-sddr09.mod.o
  CC      drivers/usb/usbip/usbip-core.mod.o
  CC      drivers/usb/storage/usb-storage.mod.o
  CC      drivers/video/backlight/ams369fg06.mod.o
  CC      drivers/video/backlight/backlight.mod.o
  CC      drivers/vhost/vhost.mod.o
  CC      drivers/vhost/vhost_vsock.mod.o
  CC      drivers/video/backlight/adp8870_bl.mod.o
  CC      drivers/video/backlight/arcxcnn_bl.mod.o
  CC      drivers/video/backlight/bd6107.mod.o
  CC      drivers/video/backlight/da9052_bl.mod.o
  CC      drivers/video/backlight/generic_bl.mod.o
  CC      drivers/video/backlight/gpio_backlight.mod.o
  CC      drivers/video/backlight/hx8357.mod.o
  CC      drivers/video/backlight/kb3886_bl.mod.o
  CC      drivers/video/backlight/l4f00242t03.mod.o
  CC      drivers/video/backlight/ili922x.mod.o
  CC      drivers/video/backlight/lms283gf05.mod.o
  CC      drivers/video/backlight/lm3639_bl.mod.o
  CC      drivers/video/backlight/lcd.mod.o
  CC      drivers/video/backlight/ltv350qv.mod.o
  CC      drivers/video/backlight/ili9320.mod.o
  CC      drivers/video/backlight/pandora_bl.mod.o
  CC      drivers/video/backlight/max8925_bl.mod.o
  CC      drivers/video/backlight/lv5207lp.mod.o
  CC      drivers/video/backlight/platform_lcd.mod.o
  CC      drivers/video/backlight/pm8941-wled.mod.o
  CC      drivers/video/backlight/s6e63m0.mod.o
  CC      drivers/video/backlight/vgg2432a4.mod.o
  LD      arch/x86/boot/setup.elf
  CC      drivers/video/backlight/tdo24m.mod.o
  CC      drivers/video/fbdev/arcfb.mod.o
  CC      drivers/video/backlight/wm831x_bl.mod.o
  CC      drivers/video/fbdev/auo_k190x.mod.o
  CC      drivers/video/fbdev/core/cfbcopyarea.mod.o
  OBJCOPY arch/x86/boot/setup.bin
  CC      drivers/video/fbdev/core/cfbfillrect.mod.o
  CC      drivers/video/fbdev/core/cfbimgblt.mod.o
  CC      drivers/video/fbdev/core/fb.mod.o
  BUILD   arch/x86/boot/bzImage
  CC      drivers/video/fbdev/core/fb_sys_fops.mod.o
  CC      drivers/video/fbdev/goldfishfb.mod.o
  CC      drivers/video/fbdev/gxt4500.mod.o
  CC      drivers/video/fbdev/ocfb.mod.o
  CC      drivers/video/fbdev/s1d13xxxfb.mod.o
  CC      drivers/video/fbdev/smscufx.mod.o
  CC      drivers/video/fbdev/vfb.mod.o
Setup is 14796 bytes (padded to 14848 bytes).
System is 9329 kB
CRC 1d323a3a
Kernel: arch/x86/boot/bzImage is ready  (#3)
  CC      drivers/video/fbdev/sm501fb.mod.o
  CC      drivers/video/fbdev/vga16fb.mod.o
  CC      drivers/virtio/virtio_balloon.mod.o
  CC      drivers/virtio/virtio.mod.o
  CC      drivers/video/vgastate.mod.o
  CC      drivers/virtio/virtio_mmio.mod.o
  CC      drivers/w1/masters/ds2482.mod.o
  CC      drivers/w1/masters/w1-gpio.mod.o
  CC      drivers/virtio/virtio_ring.mod.o
  CC      drivers/w1/masters/ds2490.mod.o
  CC      drivers/w1/slaves/w1_bq27000.mod.o
  CC      drivers/w1/slaves/w1_ds2760.mod.o
  CC      drivers/w1/slaves/w1_smem.mod.o
  CC      drivers/watchdog/acquirewdt.mod.o
  CC      drivers/watchdog/da9052_wdt.mod.o
  CC      drivers/watchdog/cpu5wdt.mod.o
  CC      drivers/watchdog/da9062_wdt.mod.o
  CC      drivers/watchdog/machzwd.mod.o
  CC      drivers/watchdog/it87_wdt.mod.o
  CC      drivers/watchdog/ib700wdt.mod.o
  CC      drivers/watchdog/f71808e_wdt.mod.o
  CC      drivers/watchdog/mena21_wdt.mod.o
  CC      drivers/watchdog/pcwd_usb.mod.o
  CC      drivers/watchdog/sbc_epx_c3.mod.o
  CC      drivers/watchdog/pretimeout_noop.mod.o
  CC      drivers/watchdog/menf21bmc_wdt.mod.o
  CC      fs/adfs/adfs.mod.o
  CC      fs/exportfs/exportfs.mod.o
  CC      fs/bfs/bfs.mod.o
  CC      drivers/watchdog/w83977f_wdt.mod.o
  CC      drivers/watchdog/w83627hf_wdt.mod.o
  CC      fs/fuse/cuse.mod.o
  CC      fs/gfs2/gfs2.mod.o
  CC      fs/freevxfs/freevxfs.mod.o
  CC      fs/jfs/jfs.mod.o
  CC      fs/isofs/isofs.mod.o
  CC      fs/hfsplus/hfsplus.mod.o
  CC      fs/nls/mac-greek.mod.o
  CC      fs/nls/mac-inuit.mod.o
  CC      fs/nls/mac-turkish.mod.o
  CC      fs/nls/nls_cp1250.mod.o
  CC      fs/nls/nls_cp737.mod.o
  CC      fs/nls/nls_cp850.mod.o
  CC      fs/nls/nls_cp862.mod.o
  CC      fs/nls/nls_cp863.mod.o
  CC      fs/nls/nls_cp857.mod.o
  CC      fs/nls/nls_cp866.mod.o
  CC      fs/nls/nls_cp936.mod.o
  CC      fs/nls/nls_iso8859-14.mod.o
  CC      fs/nls/nls_iso8859-3.mod.o
  CC      fs/nls/nls_iso8859-4.mod.o
  CC      fs/nls/nls_iso8859-7.mod.o
  CC      fs/nls/nls_iso8859-6.mod.o
  CC      fs/omfs/omfs.mod.o
  CC      fs/nls/nls_utf8.mod.o
  CC      fs/orangefs/orangefs.mod.o
  CC      fs/pstore/pstore.mod.o
  CC      fs/romfs/romfs.mod.o
  CC      fs/pstore/ramoops.mod.o
  CC      fs/xfs/xfs.mod.o
  CC      fs/reiserfs/reiserfs.mod.o
  CC      lib/asn1_decoder.mod.o
  CC      kernel/configs.mod.o
  CC      lib/cordic.mod.o
  CC      lib/libcrc32c.mod.o
  CC      lib/mpi/mpi.mod.o
  CC      lib/prime_numbers.mod.o
  CC      lib/reed_solomon/reed_solomon.mod.o
  CC      lib/test_bpf.mod.o
  CC      lib/percpu_test.mod.o
  CC      lib/test_list_sort.mod.o
  CC      lib/test_rhashtable.mod.o
  CC      lib/test_static_keys.mod.o
  CC      lib/test_static_key_base.mod.o
  CC      lib/test_user_copy.mod.o
  CC      net/8021q/8021q.mod.o
  CC      net/9p/9pnet_virtio.mod.o
  CC      net/bluetooth/bnep/bnep.mod.o
  CC      net/appletalk/appletalk.mod.o
  CC      net/ieee802154/ieee802154.mod.o
  CC      net/ieee802154/ieee802154_socket.mod.o
  CC      net/caif/caif_usb.mod.o
  CC      net/decnet/decnet.mod.o
  CC      net/irda/irda.mod.o
  CC      net/ife/ife.mod.o
  CC      net/mac802154/mac802154.mod.o
  CC      net/irda/irlan/irlan.mod.o
  CC      net/packet/af_packet.mod.o
  CC      net/lapb/lapb.mod.o
  CC      net/packet/af_packet_diag.mod.o
  CC      net/sched/cls_matchall.mod.o
  CC      net/sched/cls_fw.mod.o
  CC      net/sched/sch_choke.mod.o
  CC      net/sched/sch_cbq.mod.o
  CC      net/sched/sch_mqprio.mod.o
  CC      net/sched/sch_hfsc.mod.o
  CC      net/sched/sch_multiq.mod.o
  CC      net/sched/sch_pie.mod.o
  CC      net/sched/sch_sfq.mod.o
  CC      net/sched/sch_tbf.mod.o
  CC      net/vmw_vsock/vmw_vsock_virtio_transport_common.mod.o
  CC      net/wimax/wimax.mod.o
  CC      net/vmw_vsock/vsock.mod.o
  CC      net/wireless/cfg80211.mod.o
  CC      sound/core/seq/oss/snd-seq-oss.mod.o
  CC      sound/core/seq/snd-seq-dummy.mod.o
  CC      sound/core/seq/snd-seq-device.mod.o
  CC      sound/core/snd-hwdep.mod.o
  CC      sound/core/seq/snd-seq-midi-event.mod.o
  CC      sound/core/seq/snd-seq-midi.mod.o
  CC      sound/core/seq/snd-seq.mod.o
  CC      sound/core/snd-pcm-dmaengine.mod.o
  CC      sound/core/snd-pcm.mod.o
  CC      sound/core/snd-rawmidi.mod.o
  CC      sound/core/snd-timer.mod.o
  CC      sound/pcmcia/pdaudiocf/snd-pdaudiocf.mod.o
  CC      sound/i2c/other/snd-ak4117.mod.o
  CC      sound/soc/amd/snd-soc-acp-pcm.mod.o
  CC      sound/soc/codecs/snd-soc-adau1701.mod.o
  CC      sound/soc/codecs/snd-soc-adau-utils.mod.o
  CC      sound/soc/codecs/snd-soc-adau1761-spi.mod.o
  CC      sound/soc/codecs/snd-soc-adau1761-i2c.mod.o
  CC      sound/soc/codecs/snd-soc-adau17x1.mod.o
  CC      sound/soc/codecs/snd-soc-adau1761.mod.o
  CC      sound/soc/codecs/snd-soc-ak4104.mod.o
  CC      sound/soc/codecs/snd-soc-ak4554.mod.o
  CC      sound/soc/codecs/snd-soc-alc5623.mod.o
  CC      sound/soc/codecs/snd-soc-ak5386.mod.o
  CC      sound/soc/codecs/snd-soc-cs35l32.mod.o
  CC      sound/soc/codecs/snd-soc-cs4270.mod.o
  CC      sound/soc/codecs/snd-soc-cs35l35.mod.o
  CC      sound/soc/codecs/snd-soc-cs4265.mod.o
  CC      sound/soc/codecs/snd-soc-cs4271-spi.mod.o
  CC      sound/soc/codecs/snd-soc-bt-sco.mod.o
  CC      sound/soc/codecs/snd-soc-cs42l42.mod.o
  CC      sound/soc/codecs/snd-soc-cs4271.mod.o
  CC      sound/soc/codecs/snd-soc-cs42l51-i2c.mod.o
  CC      sound/soc/codecs/snd-soc-cs42l56.mod.o
  CC      sound/soc/codecs/snd-soc-cs42l51.mod.o
  CC      sound/soc/codecs/snd-soc-cs42l73.mod.o
  CC      sound/soc/codecs/snd-soc-cs53l30.mod.o
  CC      sound/soc/codecs/snd-soc-cs4349.mod.o
  CC      sound/soc/codecs/snd-soc-dio2125.mod.o
  CC      sound/soc/codecs/snd-soc-es7134.mod.o
  CC      sound/soc/codecs/snd-soc-es8328-i2c.mod.o
  CC      sound/soc/codecs/snd-soc-nau8540.mod.o
  CC      sound/soc/codecs/snd-soc-msm8916-digital.mod.o
  CC      sound/soc/codecs/snd-soc-es8328.mod.o
  CC      sound/soc/codecs/snd-soc-inno-rk3036.mod.o
  CC      sound/soc/codecs/snd-soc-max98927.mod.o
  CC      sound/soc/codecs/snd-soc-nau8824.mod.o
  CC      sound/soc/codecs/snd-soc-pcm3168a-i2c.mod.o
  CC      sound/soc/codecs/snd-soc-pcm179x-i2c.mod.o
  CC      sound/soc/codecs/snd-soc-pcm1681.mod.o
  CC      sound/soc/codecs/snd-soc-pcm179x-codec.mod.o
  CC      sound/soc/codecs/snd-soc-rl6231.mod.o
  CC      sound/soc/codecs/snd-soc-pcm3168a-spi.mod.o
  CC      sound/soc/codecs/snd-soc-sgtl5000.mod.o
  CC      sound/soc/codecs/snd-soc-pcm3168a.mod.o
  CC      sound/soc/codecs/snd-soc-rt5616.mod.o
  CC      sound/soc/codecs/snd-soc-sigmadsp-i2c.mod.o
  CC      sound/soc/codecs/snd-soc-sigmadsp.mod.o
  CC      sound/soc/codecs/snd-soc-sigmadsp-regmap.mod.o
  CC      sound/soc/codecs/snd-soc-spdif-rx.mod.o
  CC      sound/soc/codecs/snd-soc-spdif-tx.mod.o
  CC      sound/soc/codecs/snd-soc-ssm4567.mod.o
  CC      sound/soc/codecs/snd-soc-sti-sas.mod.o
  CC      sound/soc/codecs/snd-soc-sta350.mod.o
  CC      sound/soc/codecs/snd-soc-sta32x.mod.o
  CC      sound/soc/codecs/snd-soc-tas5086.mod.o
  CC      sound/soc/codecs/snd-soc-tas5720.mod.o
  CC      sound/soc/codecs/snd-soc-tlv320aic23-i2c.mod.o
  CC      sound/soc/codecs/snd-soc-tlv320aic23-spi.mod.o
  CC      sound/soc/codecs/snd-soc-tpa6130a2.mod.o
  CC      sound/soc/codecs/snd-soc-tlv320aic23.mod.o
  CC      sound/soc/codecs/snd-soc-wm8523.mod.o
  CC      sound/soc/codecs/snd-soc-ts3a227e.mod.o
  CC      sound/soc/codecs/snd-soc-wm8711.mod.o
  CC      sound/soc/codecs/snd-soc-wm8731.mod.o
  CC      sound/soc/codecs/snd-soc-wm8728.mod.o
  CC      sound/soc/codecs/snd-soc-wm8750.mod.o
  CC      sound/soc/codecs/snd-soc-wm8737.mod.o
  CC      sound/soc/codecs/snd-soc-wm8804.mod.o
  CC      sound/soc/codecs/snd-soc-wm8753.mod.o
  CC      sound/soc/codecs/snd-soc-wm8776.mod.o
  CC      sound/soc/codecs/snd-soc-wm8804-spi.mod.o
  CC      sound/soc/codecs/snd-soc-wm8903.mod.o
  CC      sound/soc/codecs/snd-soc-wm8978.mod.o
  CC      sound/soc/codecs/snd-soc-wm8974.mod.o
  CC      sound/soc/codecs/snd-soc-wm8960.mod.o
  CC      sound/soc/codecs/snd-soc-wm8985.mod.o
  CC      sound/soc/fsl/snd-soc-fsl-esai.mod.o
  CC      sound/soc/fsl/snd-soc-fsl-spdif.mod.o
  CC      sound/soc/fsl/snd-soc-fsl-sai.mod.o
  CC      sound/soc/generic/snd-soc-simple-card-utils.mod.o
  CC      sound/soc/generic/snd-soc-simple-card.mod.o
  CC      sound/soc/hisilicon/hi6210-i2s.mod.o
  CC      sound/usb/6fire/snd-usb-6fire.mod.o
  CC      sound/usb/caiaq/snd-usb-caiaq.mod.o
  CC      sound/soc/xtensa/snd-soc-xtfpga-i2s.mod.o
  CC      sound/usb/hiface/snd-usb-hiface.mod.o
  CC      sound/soc/snd-soc-core.mod.o
  CC      sound/usb/bcd2000/snd-bcd2000.mod.o
  CC      sound/usb/line6/snd-usb-line6.mod.o
  CC      sound/usb/misc/snd-ua101.mod.o
  CC      sound/usb/line6/snd-usb-podhd.mod.o
  CC      sound/usb/snd-usbmidi-lib.mod.o
  CC      sound/usb/snd-usb-audio.mod.o
  CC      sound/usb/line6/snd-usb-toneport.mod.o
  CC      sound/usb/usx2y/snd-usb-us122l.mod.o
  CC      sound/usb/usx2y/snd-usb-usx2y.mod.o
  LD [M]  arch/x86/crypto/cast5-avx-x86_64.ko
  LD [M]  arch/x86/crypto/chacha20-x86_64.ko
  LD [M]  arch/x86/crypto/cast6-avx-x86_64.ko
  LD [M]  arch/x86/crypto/des3_ede-x86_64.ko
  LD [M]  arch/x86/crypto/crc32c-intel.ko
  LD [M]  arch/x86/crypto/serpent-avx2.ko
  LD [M]  arch/x86/crypto/sha512-ssse3.ko
  LD [M]  arch/x86/crypto/salsa20-x86_64.ko
  LD [M]  arch/x86/kernel/msr.ko
  LD [M]  crypto/aes_ti.ko
  LD [M]  block/kyber-iosched.ko
  LD [M]  block/deadline-iosched.ko
  LD [M]  arch/x86/crypto/sha256-mb/sha256-mb.ko
  LD [M]  arch/x86/video/fbdev.ko
  LD [M]  arch/x86/mm/debug_pagetables.ko
  LD [M]  crypto/authenc.ko
  LD [M]  crypto/ccm.ko
  LD [M]  crypto/arc4.ko
  LD [M]  crypto/ansi_cprng.ko
  LD [M]  crypto/cast6_generic.ko
  LD [M]  crypto/authencesn.ko
  LD [M]  crypto/des_generic.ko
  LD [M]  crypto/md4.ko
  LD [M]  crypto/pcbc.ko
  LD [M]  crypto/poly1305_generic.ko
  LD [M]  crypto/khazad.ko
  LD [M]  crypto/dh_generic.ko
  LD [M]  crypto/rmd160.ko
  LD [M]  crypto/rmd128.ko
  LD [M]  crypto/tcrypt.ko
  LD [M]  crypto/sha512_generic.ko
  LD [M]  crypto/rsa_generic.ko
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  LD [M]  drivers/ata/libata.ko
  LD [M]  drivers/auxdisplay/charlcd.ko
  LD [M]  drivers/ata/libahci_platform.ko
  LD [M]  drivers/block/aoe/aoe.ko
  LD [M]  crypto/rmd320.ko
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  LD [M]  drivers/auxdisplay/panel.ko
  LD [M]  drivers/block/paride/aten.ko
  LD [M]  drivers/block/brd.ko
  LD [M]  drivers/base/test/test_async_driver_probe.ko
  LD [M]  drivers/block/paride/pf.ko
  LD [M]  drivers/block/paride/fit3.ko
  LD [M]  drivers/block/paride/frpw.ko
  LD [M]  drivers/block/paride/paride.ko
  LD [M]  drivers/block/paride/kbic.ko
  LD [M]  drivers/block/paride/on26.ko
  LD [M]  drivers/block/paride/comm.ko
  LD [M]  drivers/block/paride/fit2.ko
  LD [M]  drivers/block/paride/dstr.ko
  LD [M]  drivers/bluetooth/bfusb.ko
  LD [M]  drivers/bluetooth/btintel.ko
  LD [M]  drivers/block/paride/on20.ko
  LD [M]  drivers/block/virtio_blk.ko
  LD [M]  drivers/block/paride/friq.ko
  LD [M]  drivers/block/paride/ktti.ko
  LD [M]  drivers/bluetooth/btrtl.ko
  LD [M]  drivers/bluetooth/ath3k.ko
  LD [M]  drivers/bluetooth/dtl1_cs.ko
  LD [M]  drivers/char/ipmi/ipmi_si.ko
  LD [M]  drivers/bluetooth/btsdio.ko
  LD [M]  drivers/char/lp.ko
  LD [M]  drivers/bluetooth/bcm203x.ko
  LD [M]  drivers/char/ipmi/ipmi_msghandler.ko
  LD [M]  drivers/block/zram/zram.ko
  LD [M]  drivers/bluetooth/btusb.ko
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  LD [M]  drivers/char/pcmcia/scr24x_cs.ko
  LD [M]  drivers/char/ipmi/ipmi_ssif.ko
  LD [M]  drivers/extcon/extcon-rt8973a.ko
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  LD [M]  drivers/extcon/extcon-axp288.ko
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  LD [M]  drivers/extcon/extcon-max77693.ko
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  LD [M]  drivers/fmc/fmc-write-eeprom.ko
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  LD [M]  drivers/media/usb/gspca/gspca_conex.ko
  LD [M]  drivers/media/usb/gspca/gspca_cpia1.ko
  LD [M]  drivers/media/usb/gspca/gl860/gspca_gl860.ko
  LD [M]  drivers/media/usb/gspca/gspca_dtcs033.ko
  LD [M]  drivers/media/usb/cpia2/cpia2.ko
  LD [M]  drivers/media/usb/gspca/gspca_jeilinj.ko
  LD [M]  drivers/media/usb/gspca/gspca_etoms.ko
  LD [M]  drivers/media/usb/gspca/gspca_main.ko
  LD [M]  drivers/media/usb/gspca/gspca_konica.ko
  LD [M]  drivers/media/usb/gspca/gspca_ov519.ko
  LD [M]  drivers/media/usb/gspca/gspca_mr97310a.ko
  LD [M]  drivers/media/usb/gspca/gspca_mars.ko
  LD [M]  drivers/media/usb/gspca/gspca_jl2005bcd.ko
  LD [M]  drivers/media/usb/gspca/gspca_pac7311.ko
  LD [M]  drivers/media/usb/gspca/gspca_se401.ko
  LD [M]  drivers/media/usb/gspca/gspca_ov534_9.ko
  LD [M]  drivers/media/usb/gspca/gspca_spca561.ko
  LD [M]  drivers/media/usb/gspca/gspca_stk014.ko
  LD [M]  drivers/media/usb/gspca/gspca_pac7302.ko
  LD [M]  drivers/media/usb/gspca/gspca_sq905c.ko
  LD [M]  drivers/media/usb/gspca/gspca_sunplus.ko
  LD [M]  drivers/media/usb/gspca/gspca_sn9c20x.ko
  LD [M]  drivers/media/usb/gspca/gspca_sonixb.ko
  LD [M]  drivers/media/usb/gspca/gspca_spca500.ko
  LD [M]  drivers/media/usb/gspca/gspca_sonixj.ko
  LD [M]  drivers/media/usb/gspca/gspca_spca505.ko
  LD [M]  drivers/media/usb/gspca/gspca_spca501.ko
  LD [M]  drivers/media/usb/gspca/gspca_xirlink_cit.ko
  LD [M]  drivers/media/usb/gspca/stv06xx/gspca_stv06xx.ko
  LD [M]  drivers/media/usb/gspca/gspca_t613.ko
  LD [M]  drivers/media/usb/gspca/gspca_zc3xx.ko
  LD [M]  drivers/media/usb/gspca/gspca_vc032x.ko
  LD [M]  drivers/media/usb/pwc/pwc.ko
  LD [M]  drivers/media/usb/s2255/s2255drv.ko
  LD [M]  drivers/media/usb/gspca/gspca_touptek.ko
  LD [M]  drivers/media/usb/gspca/gspca_tv8532.ko
  LD [M]  drivers/media/usb/hackrf/hackrf.ko
  LD [M]  drivers/media/usb/gspca/gspca_topro.ko
  LD [M]  drivers/media/usb/gspca/gspca_sq930x.ko
  LD [M]  drivers/memstick/core/mspro_block.ko
  LD [M]  drivers/mfd/88pm800.ko
  LD [M]  drivers/mfd/88pm80x.ko
  LD [M]  drivers/mfd/lm3533-core.ko
  LD [M]  drivers/mfd/lm3533-ctrlbank.ko
  LD [M]  drivers/media/v4l2-core/tuner.ko
  LD [M]  drivers/media/usb/usbtv/usbtv.ko
  LD [M]  drivers/media/v4l2-core/videobuf2-vmalloc.ko
  LD [M]  drivers/mfd/mc13xxx-i2c.ko
  LD [M]  drivers/media/usb/uvc/uvcvideo.ko
  LD [M]  drivers/memstick/core/ms_block.ko
  LD [M]  drivers/media/v4l2-core/videobuf2-dma-sg.ko
  LD [M]  drivers/mfd/tps65086.ko
  LD [M]  drivers/mfd/tps65912-spi.ko
  LD [M]  drivers/mfd/viperboard.ko
  LD [M]  drivers/mfd/wl1273-core.ko
  LD [M]  drivers/mfd/rt5033.ko
  LD [M]  drivers/mfd/arizona-spi.ko
  LD [M]  drivers/mfd/max8907.ko
  LD [M]  drivers/mfd/da9062-core.ko
  LD [M]  drivers/mfd/tps65218.ko
  LD [M]  drivers/mfd/dln2.ko
  LD [M]  drivers/mfd/bcm590xx.ko
  LD [M]  drivers/mfd/axp20x.ko
  LD [M]  drivers/misc/apds990x.ko
  LD [M]  drivers/misc/c2port/core.ko
  LD [M]  drivers/misc/ad525x_dpot-spi.ko
  LD [M]  drivers/mfd/sky81452.ko
  LD [M]  drivers/mfd/tps65010.ko
  LD [M]  drivers/misc/isl29020.ko
  LD [M]  drivers/mfd/axp20x-i2c.ko
  LD [M]  drivers/misc/ad525x_dpot.ko
  LD [M]  drivers/mfd/menf21bmc.ko
  LD [M]  drivers/misc/eeprom/eeprom_93xx46.ko
  LD [M]  drivers/misc/lis3lv02d/lis3lv02d_i2c.ko
  LD [M]  drivers/misc/eeprom/idt_89hpesx.ko
  LD [M]  drivers/mmc/host/sdhci-pltfm.ko
  LD [M]  drivers/misc/fsa9480.ko
  LD [M]  drivers/misc/c2port/c2port-duramar2150.ko
  LD [M]  drivers/mmc/core/mmc_core.ko
  LD [M]  drivers/misc/isl29003.ko
  LD [M]  drivers/misc/lis3lv02d/lis3lv02d.ko
  LD [M]  drivers/misc/lis3lv02d/lis3lv02d_spi.ko
  LD [M]  drivers/mmc/host/android-goldfish.ko
  LD [M]  drivers/mmc/host/ushc.ko
  LD [M]  drivers/net/irda/ksdazzle-sir.ko
  LD [M]  drivers/mmc/core/mmc_block.ko
  LD [M]  drivers/mmc/host/sdhci.ko
  LD [M]  drivers/net/irda/kingsun-sir.ko
  LD [M]  drivers/mmc/host/usdhi6rol0.ko
  LD [M]  drivers/nvdimm/nd_btt.ko
  LD [M]  drivers/nvdimm/nd_e820.ko
  LD [M]  drivers/nvdimm/nd_pmem.ko
  LD [M]  drivers/parport/parport.ko
  LD [M]  drivers/nvdimm/libnvdimm.ko
  LD [M]  drivers/mmc/host/mtk-sd.ko
  LD [M]  drivers/net/irda/mcs7780.ko
  LD [M]  drivers/pcmcia/pcmcia.ko
  LD [M]  drivers/phy/phy-bcm-kona-usb2.ko
  LD [M]  drivers/nvdimm/nd_blk.ko
  LD [M]  drivers/pcmcia/pcmcia_core.ko
  LD [M]  drivers/parport/parport_cs.ko
  LD [M]  drivers/pcmcia/pcmcia_rsrc.ko
  LD [M]  drivers/power/supply/ds2760_battery.ko
  LD [M]  drivers/net/irda/stir4200.ko
  LD [M]  drivers/power/supply/goldfish_battery.ko
  LD [M]  drivers/power/supply/88pm860x_battery.ko
  LD [M]  drivers/parport/parport_pc.ko
  LD [M]  drivers/power/supply/max8925_power.ko
  LD [M]  drivers/power/supply/bq24257_charger.ko
  LD [M]  drivers/power/supply/da9150-fg.ko
  LD [M]  drivers/phy/phy-tusb1210.ko
  LD [M]  drivers/power/supply/88pm860x_charger.ko
  LD [M]  drivers/power/supply/da9150-charger.ko
  LD [M]  drivers/power/supply/smb347-charger.ko
  LD [M]  drivers/power/supply/test_power.ko
  LD [M]  drivers/power/supply/wm831x_backup.ko
  LD [M]  drivers/power/supply/twl4030_charger.ko
  LD [M]  drivers/regulator/ad5398.ko
  LD [M]  drivers/phy/phy-qcom-usb-hs.ko
  LD [M]  drivers/regulator/anatop-regulator.ko
  LD [M]  drivers/regulator/isl9305.ko
  LD [M]  drivers/regulator/lp872x.ko
  LD [M]  drivers/regulator/max1586.ko
  LD [M]  drivers/regulator/ab3100.ko
  LD [M]  drivers/regulator/da9063-regulator.ko
  LD [M]  drivers/regulator/da9211-regulator.ko
  LD [M]  drivers/regulator/arizona-ldo1.ko
  LD [M]  drivers/regulator/arizona-micsupp.ko
  LD [M]  drivers/regulator/da9062-regulator.ko
  LD [M]  drivers/power/supply/max8998_charger.ko
  LD [M]  drivers/power/supply/sbs-charger.ko
  LD [M]  drivers/regulator/axp20x-regulator.ko
  LD [M]  drivers/regulator/mc13892-regulator.ko
  LD [M]  drivers/regulator/pv88090-regulator.ko
  LD [M]  drivers/regulator/max8660.ko
  LD [M]  drivers/regulator/max8649.ko
  LD [M]  drivers/regulator/pfuze100-regulator.ko
  LD [M]  drivers/regulator/virtual.ko
  LD [M]  drivers/regulator/wm831x-dcdc.ko
  LD [M]  drivers/regulator/mc13xxx-regulator-core.ko
  LD [M]  drivers/regulator/max8907-regulator.ko
  LD [M]  drivers/regulator/tps6524x-regulator.ko
  LD [M]  drivers/regulator/wm831x-isink.ko
  LD [M]  drivers/regulator/pcf50633-regulator.ko
  LD [M]  drivers/scsi/device_handler/scsi_dh_rdac.ko
  LD [M]  drivers/scsi/libsas/libsas.ko
  LD [M]  drivers/regulator/mc13783-regulator.ko
  LD [M]  drivers/regulator/wm831x-ldo.ko
  LD [M]  drivers/regulator/tps65132-regulator.ko
  LD [M]  drivers/regulator/rt5033-regulator.ko
  LD [M]  drivers/scsi/device_handler/scsi_dh_hp_sw.ko
  LD [M]  drivers/scsi/device_handler/scsi_dh_emc.ko
  LD [M]  drivers/scsi/scsi_transport_sas.ko
  LD [M]  drivers/scsi/sd_mod.ko
  LD [M]  drivers/regulator/sky81452-regulator.ko
  LD [M]  drivers/scsi/osst.ko
  LD [M]  drivers/spi/spi-cadence.ko
  LD [M]  drivers/remoteproc/remoteproc.ko
  LD [M]  drivers/spi/spi-dln2.ko
  LD [M]  drivers/spi/spi-oc-tiny.ko
  LD [M]  drivers/scsi/device_handler/scsi_dh_alua.ko
  LD [M]  drivers/spi/spi-xilinx.ko
  LD [M]  drivers/spi/spi-lm70llp.ko
  LD [M]  drivers/spi/spi-xcomm.ko
  LD [M]  drivers/regulator/s2mps11.ko
  LD [M]  drivers/spi/spidev.ko
  LD [M]  drivers/thermal/intel_soc_dts_iosf.ko
  LD [M]  drivers/regulator/wm8350-regulator.ko
  LD [M]  drivers/scsi/scsi_mod.ko
  LD [M]  drivers/scsi/scsi_transport_spi.ko
  LD [M]  drivers/scsi/scsi_transport_fc.ko
  LD [M]  drivers/spi/spi-butterfly.ko
  LD [M]  drivers/spi/spi-loopback-test.ko
  LD [M]  drivers/scsi/raid_class.ko
  LD [M]  drivers/thermal/intel_soc_dts_thermal.ko
  LD [M]  drivers/usb/class/cdc-wdm.ko
  LD [M]  drivers/thermal/thermal-generic-adc.ko
  LD [M]  drivers/tty/serdev/serdev.ko
  LD [M]  drivers/thermal/thermal_sys.ko
  LD [M]  drivers/scsi/sr_mod.ko
  LD [M]  drivers/usb/class/usblp.ko
  LD [M]  drivers/scsi/ch.ko
  LD [M]  drivers/thermal/x86_pkg_temp_thermal.ko
  LD [M]  drivers/spi/spi-tle62x0.ko
  LD [M]  drivers/usb/host/isp116x-hcd.ko
  LD [M]  drivers/usb/host/max3421-hcd.ko
  LD [M]  drivers/usb/host/r8a66597-hcd.ko
  LD [M]  drivers/usb/host/isp1362-hcd.ko
  LD [M]  drivers/usb/common/usb-otg-fsm.ko
  LD [M]  drivers/usb/host/ehci-platform.ko
  LD [M]  drivers/uio/uio_pdrv_genirq.ko
  LD [M]  drivers/usb/host/xhci-plat-hcd.ko
  LD [M]  drivers/usb/host/ohci-platform.ko
  LD [M]  drivers/usb/host/oxu210hp-hcd.ko
  LD [M]  drivers/usb/common/ulpi.ko
  LD [M]  drivers/usb/host/sl811-hcd.ko
  LD [M]  drivers/usb/misc/ehset.ko
  LD [M]  drivers/usb/host/xhci-hcd.ko
  LD [M]  drivers/usb/common/usb-common.ko
  LD [M]  drivers/usb/host/fotg210-hcd.ko
  LD [M]  drivers/usb/host/ehci-hcd.ko
  LD [M]  drivers/usb/dwc3/dwc3.ko
  LD [M]  drivers/usb/core/usbcore.ko
  LD [M]  drivers/usb/misc/adutux.ko
  LD [M]  drivers/usb/misc/appledisplay.ko
  LD [M]  drivers/usb/misc/ldusb.ko
  LD [M]  drivers/usb/misc/emi26.ko
  LD [M]  drivers/usb/misc/cytherm.ko
  LD [M]  drivers/usb/dwc2/dwc2.ko
  LD [M]  drivers/usb/image/mdc800.ko
  LD [M]  drivers/usb/host/ohci-hcd.ko
  LD [M]  drivers/usb/misc/ftdi-elan.ko
  LD [M]  drivers/usb/image/microtek.ko
  LD [M]  drivers/usb/host/u132-hcd.ko
  LD [M]  drivers/usb/misc/ezusb.ko
  LD [M]  drivers/usb/misc/lvstest.ko
  LD [M]  drivers/usb/misc/legousbtower.ko
  LD [M]  drivers/usb/misc/usb3503.ko
  LD [M]  drivers/usb/misc/usbtest.ko
  LD [M]  drivers/usb/storage/ums-datafab.ko
  LD [M]  drivers/usb/storage/ums-freecom.ko
  LD [M]  drivers/usb/storage/uas.ko
  LD [M]  drivers/usb/misc/trancevibrator.ko
  LD [M]  drivers/usb/musb/musb_hdrc.ko
  LD [M]  drivers/usb/misc/idmouse.ko
  LD [M]  drivers/usb/storage/ums-isd200.ko
  LD [M]  drivers/usb/misc/rio500.ko
  LD [M]  drivers/usb/mon/usbmon.ko
  LD [M]  drivers/usb/misc/yurex.ko
  LD [M]  drivers/usb/misc/iowarrior.ko
  LD [M]  drivers/vhost/vhost.ko
  LD [M]  drivers/usb/misc/usbsevseg.ko
  LD [M]  drivers/vhost/vhost_vsock.ko
  LD [M]  drivers/video/backlight/adp8870_bl.ko
  LD [M]  drivers/usb/phy/phy-isp1301.ko
  LD [M]  drivers/usb/misc/usb251xb.ko
  LD [M]  drivers/usb/misc/isight_firmware.ko
  LD [M]  drivers/video/backlight/arcxcnn_bl.ko
  LD [M]  drivers/video/backlight/backlight.ko
  LD [M]  drivers/usb/storage/usb-storage.ko
  LD [M]  drivers/usb/usbip/usbip-core.ko
  LD [M]  drivers/video/backlight/ams369fg06.ko
  LD [M]  drivers/usb/storage/ums-onetouch.ko
  LD [M]  drivers/video/backlight/bd6107.ko
  LD [M]  drivers/usb/storage/ums-sddr09.ko
  LD [M]  drivers/usb/phy/phy-generic.ko
  LD [M]  drivers/video/backlight/generic_bl.ko
  LD [M]  drivers/video/backlight/gpio_backlight.ko
  LD [M]  drivers/video/backlight/hx8357.ko
  LD [M]  drivers/video/backlight/da9052_bl.ko
  LD [M]  drivers/usb/storage/ums-usbat.ko
  LD [M]  drivers/video/backlight/platform_lcd.ko
  LD [M]  drivers/usb/storage/ums-realtek.ko
  LD [M]  drivers/video/fbdev/auo_k190x.ko
  LD [M]  drivers/video/backlight/wm831x_bl.ko
  LD [M]  drivers/video/backlight/vgg2432a4.ko
  LD [M]  drivers/video/backlight/ili922x.ko
  LD [M]  drivers/video/backlight/lm3639_bl.ko
  LD [M]  drivers/video/backlight/ili9320.ko
  LD [M]  drivers/video/fbdev/goldfishfb.ko
  LD [M]  drivers/video/backlight/kb3886_bl.ko
  LD [M]  drivers/video/fbdev/core/cfbimgblt.ko
  LD [M]  drivers/video/fbdev/core/fb.ko
  LD [M]  drivers/video/backlight/s6e63m0.ko
  LD [M]  drivers/video/backlight/lcd.ko
  LD [M]  drivers/video/fbdev/s1d13xxxfb.ko
  LD [M]  drivers/video/backlight/l4f00242t03.ko
  LD [M]  drivers/video/backlight/pm8941-wled.ko
  LD [M]  drivers/video/fbdev/ocfb.ko
  LD [M]  drivers/video/fbdev/core/fb_sys_fops.ko
  LD [M]  drivers/video/backlight/lv5207lp.ko
  LD [M]  drivers/video/backlight/max8925_bl.ko
  LD [M]  drivers/video/fbdev/vfb.ko
  LD [M]  drivers/video/fbdev/arcfb.ko
  LD [M]  drivers/video/backlight/ltv350qv.ko
  LD [M]  drivers/virtio/virtio.ko
  LD [M]  drivers/video/fbdev/sm501fb.ko
  LD [M]  drivers/video/fbdev/smscufx.ko
  LD [M]  drivers/video/fbdev/core/cfbcopyarea.ko
  LD [M]  drivers/video/backlight/tdo24m.ko
  LD [M]  drivers/video/fbdev/core/cfbfillrect.ko
  LD [M]  drivers/video/backlight/lms283gf05.ko
  LD [M]  drivers/video/backlight/pandora_bl.ko
  LD [M]  drivers/video/fbdev/vga16fb.ko
  LD [M]  drivers/video/vgastate.ko
  LD [M]  drivers/virtio/virtio_balloon.ko
  LD [M]  drivers/virtio/virtio_mmio.ko
  LD [M]  drivers/virtio/virtio_ring.ko
  LD [M]  drivers/video/fbdev/gxt4500.ko
  LD [M]  drivers/w1/masters/w1-gpio.ko
  LD [M]  drivers/w1/slaves/w1_ds2760.ko
  LD [M]  drivers/watchdog/ib700wdt.ko
  LD [M]  drivers/watchdog/f71808e_wdt.ko
  LD [M]  drivers/w1/masters/ds2490.ko
  LD [M]  drivers/watchdog/it87_wdt.ko
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  LD [M]  drivers/watchdog/da9062_wdt.ko
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  LD [M]  drivers/w1/slaves/w1_bq27000.ko
  LD [M]  drivers/watchdog/cpu5wdt.ko
  LD [M]  drivers/watchdog/menf21bmc_wdt.ko
  LD [M]  drivers/watchdog/pcwd_usb.ko
  LD [M]  drivers/w1/slaves/w1_smem.ko
  LD [M]  drivers/watchdog/pretimeout_noop.ko
  LD [M]  drivers/watchdog/w83627hf_wdt.ko
  LD [M]  drivers/watchdog/machzwd.ko
  LD [M]  drivers/watchdog/w83977f_wdt.ko
  LD [M]  drivers/watchdog/acquirewdt.ko
  LD [M]  fs/adfs/adfs.ko
  LD [M]  drivers/watchdog/mena21_wdt.ko
  LD [M]  fs/bfs/bfs.ko
  LD [M]  fs/exportfs/exportfs.ko
  LD [M]  drivers/watchdog/sbc_epx_c3.ko
  LD [M]  fs/gfs2/gfs2.ko
  LD [M]  fs/isofs/isofs.ko
  LD [M]  fs/freevxfs/freevxfs.ko
  LD [M]  fs/jfs/jfs.ko
  LD [M]  fs/nls/mac-greek.ko
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  LD [M]  fs/nls/nls_cp857.ko
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  LD [M]  fs/nls/mac-turkish.ko
  LD [M]  fs/hfsplus/hfsplus.ko
  LD [M]  fs/fuse/cuse.ko
  LD [M]  fs/nls/nls_cp737.ko
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  LD [M]  fs/nls/nls_iso8859-3.ko
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  LD [M]  fs/orangefs/orangefs.ko
  LD [M]  fs/pstore/pstore.ko
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  LD [M]  fs/nls/nls_cp863.ko
  LD [M]  fs/omfs/omfs.ko
  LD [M]  lib/libcrc32c.ko
  LD [M]  fs/nls/nls_iso8859-6.ko
  LD [M]  fs/reiserfs/reiserfs.ko
  LD [M]  lib/asn1_decoder.ko
  LD [M]  fs/romfs/romfs.ko
  LD [M]  lib/test_static_key_base.ko
  LD [M]  lib/cordic.ko
  LD [M]  fs/xfs/xfs.ko
  LD [M]  lib/test_bpf.ko
  LD [M]  net/caif/caif_usb.ko
  LD [M]  lib/percpu_test.ko
  LD [M]  lib/reed_solomon/reed_solomon.ko
  LD [M]  lib/prime_numbers.ko
  LD [M]  lib/test_rhashtable.ko
  LD [M]  net/decnet/decnet.ko
  LD [M]  kernel/configs.ko
  LD [M]  net/appletalk/appletalk.ko
  LD [M]  net/bluetooth/bnep/bnep.ko
  LD [M]  net/irda/irlan/irlan.ko
  LD [M]  net/ieee802154/ieee802154_socket.ko
  LD [M]  net/packet/af_packet.ko
  LD [M]  lib/test_list_sort.ko
  LD [M]  lib/test_user_copy.ko
  LD [M]  lib/test_static_keys.ko
  LD [M]  net/lapb/lapb.ko
  LD [M]  lib/mpi/mpi.ko
  LD [M]  net/mac802154/mac802154.ko
  LD [M]  net/irda/irda.ko
  LD [M]  net/8021q/8021q.ko
  LD [M]  net/sched/cls_matchall.ko
  LD [M]  net/sched/sch_multiq.ko
  LD [M]  net/9p/9pnet_virtio.ko
  LD [M]  net/vmw_vsock/vmw_vsock_virtio_transport_common.ko
  LD [M]  net/ieee802154/ieee802154.ko
  LD [M]  net/vmw_vsock/vsock.ko
  LD [M]  net/sched/sch_pie.ko
  LD [M]  net/sched/sch_hfsc.ko
  LD [M]  net/ife/ife.ko
  LD [M]  net/packet/af_packet_diag.ko
  LD [M]  net/sched/sch_sfq.ko
  LD [M]  sound/core/seq/snd-seq-midi-event.ko
  LD [M]  net/wimax/wimax.ko
  LD [M]  net/sched/sch_choke.ko
  LD [M]  sound/core/seq/oss/snd-seq-oss.ko
  LD [M]  net/wireless/cfg80211.ko
  LD [M]  net/sched/cls_fw.ko
  LD [M]  net/sched/sch_mqprio.ko
  LD [M]  sound/soc/codecs/snd-soc-adau1701.ko
  LD [M]  net/sched/sch_cbq.ko
  LD [M]  sound/core/seq/snd-seq-dummy.ko
  LD [M]  sound/soc/codecs/snd-soc-adau1761-spi.ko
  LD [M]  sound/pcmcia/pdaudiocf/snd-pdaudiocf.ko
  LD [M]  sound/core/seq/snd-seq.ko
  LD [M]  sound/soc/codecs/snd-soc-ak5386.ko
  LD [M]  sound/core/snd-timer.ko
  LD [M]  sound/soc/codecs/snd-soc-alc5623.ko
  LD [M]  sound/core/seq/snd-seq-device.ko
  LD [M]  sound/soc/codecs/snd-soc-ak4104.ko
  LD [M]  sound/soc/codecs/snd-soc-ak4554.ko
  LD [M]  sound/core/snd-rawmidi.ko
  LD [M]  sound/soc/amd/snd-soc-acp-pcm.ko
  LD [M]  sound/soc/codecs/snd-soc-adau-utils.ko
  LD [M]  sound/i2c/other/snd-ak4117.ko
  LD [M]  net/sched/sch_tbf.ko
  LD [M]  sound/core/snd-pcm-dmaengine.ko
  LD [M]  sound/soc/codecs/snd-soc-cs35l32.ko
  LD [M]  sound/soc/codecs/snd-soc-adau1761-i2c.ko
  LD [M]  sound/soc/codecs/snd-soc-cs35l35.ko
  LD [M]  sound/soc/codecs/snd-soc-cs4271.ko
  LD [M]  sound/soc/codecs/snd-soc-bt-sco.ko
  LD [M]  sound/soc/codecs/snd-soc-cs4265.ko
  LD [M]  sound/soc/codecs/snd-soc-adau17x1.ko
  LD [M]  sound/soc/codecs/snd-soc-cs42l51-i2c.ko
  LD [M]  sound/soc/codecs/snd-soc-cs4271-spi.ko
  LD [M]  sound/soc/codecs/snd-soc-adau1761.ko
  LD [M]  sound/soc/codecs/snd-soc-cs42l51.ko
  LD [M]  sound/core/seq/snd-seq-midi.ko
  LD [M]  sound/core/snd-hwdep.ko
  LD [M]  sound/core/snd-pcm.ko
  LD [M]  sound/soc/codecs/snd-soc-cs4349.ko
  LD [M]  sound/soc/codecs/snd-soc-cs53l30.ko
  LD [M]  sound/soc/codecs/snd-soc-cs42l42.ko
  LD [M]  sound/soc/codecs/snd-soc-inno-rk3036.ko
  LD [M]  sound/soc/codecs/snd-soc-cs4270.ko
  LD [M]  sound/soc/codecs/snd-soc-cs42l73.ko
  LD [M]  sound/soc/codecs/snd-soc-cs42l56.ko
  LD [M]  sound/soc/codecs/snd-soc-dio2125.ko
  LD [M]  sound/soc/codecs/snd-soc-es7134.ko
  LD [M]  sound/soc/codecs/snd-soc-max98927.ko
  LD [M]  sound/soc/codecs/snd-soc-nau8824.ko
  LD [M]  sound/soc/codecs/snd-soc-pcm1681.ko
  LD [M]  sound/soc/codecs/snd-soc-es8328-i2c.ko
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp-i2c.ko
  LD [M]  sound/soc/codecs/snd-soc-pcm3168a.ko
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp-regmap.ko
  LD [M]  sound/soc/codecs/snd-soc-nau8540.ko
  LD [M]  sound/soc/codecs/snd-soc-rl6231.ko
  LD [M]  sound/soc/codecs/snd-soc-msm8916-digital.ko
  LD [M]  sound/soc/codecs/snd-soc-es8328.ko
  LD [M]  sound/soc/codecs/snd-soc-pcm179x-codec.ko
  LD [M]  sound/soc/codecs/snd-soc-spdif-tx.ko
  LD [M]  sound/soc/codecs/snd-soc-pcm179x-i2c.ko
  LD [M]  sound/soc/codecs/snd-soc-pcm3168a-spi.ko
  LD [M]  sound/soc/codecs/snd-soc-ssm4567.ko
  LD [M]  sound/soc/codecs/snd-soc-sti-sas.ko
  LD [M]  sound/soc/codecs/snd-soc-tlv320aic23-spi.ko
  LD [M]  sound/soc/codecs/snd-soc-sigmadsp.ko
  LD [M]  sound/soc/codecs/snd-soc-tlv320aic23-i2c.ko
  LD [M]  sound/soc/codecs/snd-soc-tas5720.ko
  LD [M]  sound/soc/codecs/snd-soc-tas5086.ko
  LD [M]  sound/soc/codecs/snd-soc-pcm3168a-i2c.ko
  LD [M]  sound/soc/codecs/snd-soc-spdif-rx.ko
  LD [M]  sound/soc/codecs/snd-soc-rt5616.ko
  LD [M]  sound/soc/codecs/snd-soc-sgtl5000.ko
  LD [M]  sound/soc/codecs/snd-soc-sta350.ko
  LD [M]  sound/soc/codecs/snd-soc-sta32x.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8523.ko
  LD [M]  sound/soc/codecs/snd-soc-tpa6130a2.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8711.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8731.ko
  LD [M]  sound/soc/codecs/snd-soc-tlv320aic23.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8804.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8737.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8750.ko
  LD [M]  sound/soc/codecs/snd-soc-ts3a227e.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8903.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8728.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8978.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8985.ko
  LD [M]  sound/soc/fsl/snd-soc-fsl-sai.ko
  LD [M]  sound/soc/fsl/snd-soc-fsl-spdif.ko
  LD [M]  sound/soc/fsl/snd-soc-fsl-esai.ko
  LD [M]  sound/soc/generic/snd-soc-simple-card.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8804-spi.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8776.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8960.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8974.ko
  LD [M]  sound/soc/generic/snd-soc-simple-card-utils.ko
  LD [M]  sound/soc/hisilicon/hi6210-i2s.ko
  LD [M]  sound/usb/6fire/snd-usb-6fire.ko
  LD [M]  sound/soc/codecs/snd-soc-wm8753.ko
  LD [M]  sound/soc/xtensa/snd-soc-xtfpga-i2s.ko
  LD [M]  sound/usb/bcd2000/snd-bcd2000.ko
  LD [M]  sound/usb/hiface/snd-usb-hiface.ko
  LD [M]  sound/soc/snd-soc-core.ko
  LD [M]  sound/usb/line6/snd-usb-line6.ko
  LD [M]  sound/usb/caiaq/snd-usb-caiaq.ko
  LD [M]  sound/usb/line6/snd-usb-podhd.ko
  LD [M]  sound/usb/line6/snd-usb-toneport.ko
  LD [M]  sound/usb/misc/snd-ua101.ko
  LD [M]  sound/usb/snd-usb-audio.ko
  LD [M]  sound/usb/snd-usbmidi-lib.ko
  LD [M]  sound/usb/usx2y/snd-usb-us122l.ko
  LD [M]  sound/usb/usx2y/snd-usb-usx2y.ko
  HOSTCC  firmware/ihex2fw
  IHEX    firmware/cpia2/stv0672_vp4.bin
  IHEX2FW firmware/emi26/loader.fw
  IHEX2FW firmware/emi26/bitstream.fw
  IHEX2FW firmware/emi26/firmware.fw
make[1]: Leaving directory '/home/kisskb/slave/build/linus_x86_64-randconfig_x86_64'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_x86_64-randconfig_x86_64
# Build took: 0:05:48.717392