# git rev-parse -q --verify fb5e2154b764812705dce84881319471d27606fb^{commit}
fb5e2154b764812705dce84881319471d27606fb
already have revision, skipping fetch
# git checkout -q -f -B kisskb fb5e2154b764812705dce84881319471d27606fb
# git clean -qxdf
# git log -1
commit fb5e2154b764812705dce84881319471d27606fb
Merge: 0bad6d7 9ed19c7
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Tue Apr 18 10:19:47 2017 -0700

    Merge tag 'trace-v4.11-rc5-4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
    
    Pull ftrace testcase update from Steven Rostedt:
     "While testing my development branch, without the fix for the pid use
      after free bug, the selftest that Namhyung added triggers it. I
      figured it would be good to add the test for the bug after the fix,
      such that it does not exist without the fix.
    
      I added another patch that lets the test only test part of the pid
      filtering, and ignores the function-fork (filtering on children as
      well) if the function-fork feature does not exist. This feature is
      added by Namhyung just before he added this test. But since the test
      tests both with and without the feature, it would be good to let it
      not fail if the feature does not exist"
    
    * tag 'trace-v4.11-rc5-4' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
      selftests: ftrace: Add check for function-fork before running pid filter test
      selftests: ftrace: Add a testcase for function PID filter
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 fb5e2154b764812705dce84881319471d27606fb
# < make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_ul2_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  ul2_defconfig
# make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_ul2_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_ul2_defconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/sh/include/generated/asm/bitsperlong.h
  WRAP    arch/sh/include/generated/asm/clkdev.h
  WRAP    arch/sh/include/generated/asm/current.h
  WRAP    arch/sh/include/generated/asm/delay.h
  WRAP    arch/sh/include/generated/asm/div64.h
  WRAP    arch/sh/include/generated/asm/emergency-restart.h
  WRAP    arch/sh/include/generated/asm/errno.h
  WRAP    arch/sh/include/generated/asm/exec.h
  WRAP    arch/sh/include/generated/asm/fcntl.h
  WRAP    arch/sh/include/generated/asm/ioctl.h
  WRAP    arch/sh/include/generated/asm/ipcbuf.h
  WRAP    arch/sh/include/generated/asm/irq_regs.h
  WRAP    arch/sh/include/generated/asm/irq_work.h
  WRAP    arch/sh/include/generated/asm/kvm_para.h
  WRAP    arch/sh/include/generated/asm/local.h
  WRAP    arch/sh/include/generated/asm/local64.h
  WRAP    arch/sh/include/generated/asm/mcs_spinlock.h
  WRAP    arch/sh/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/sh/include/generated/asm/mman.h
  WRAP    arch/sh/include/generated/asm/msgbuf.h
  WRAP    arch/sh/include/generated/asm/param.h
  WRAP    arch/sh/include/generated/asm/parport.h
  WRAP    arch/sh/include/generated/asm/percpu.h
  WRAP    arch/sh/include/generated/asm/poll.h
  WRAP    arch/sh/include/generated/asm/preempt.h
  WRAP    arch/sh/include/generated/asm/resource.h
  WRAP    arch/sh/include/generated/asm/rwsem.h
  WRAP    arch/sh/include/generated/asm/sembuf.h
  WRAP    arch/sh/include/generated/asm/serial.h
  WRAP    arch/sh/include/generated/asm/shmbuf.h
  WRAP    arch/sh/include/generated/asm/siginfo.h
  WRAP    arch/sh/include/generated/asm/sizes.h
  WRAP    arch/sh/include/generated/asm/socket.h
  WRAP    arch/sh/include/generated/asm/statfs.h
  WRAP    arch/sh/include/generated/asm/termbits.h
  WRAP    arch/sh/include/generated/asm/termios.h
  WRAP    arch/sh/include/generated/asm/trace_clock.h
  WRAP    arch/sh/include/generated/asm/ucontext.h
  WRAP    arch/sh/include/generated/asm/xor.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/basic/bin2c
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  GEN     scripts/mod/devicetable-offsets.h
  Generating include/generated/machtypes.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  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/sh/kernel/asm-offsets.s
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/mod/modpost
<stdin>:1316:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp]
<stdin>:1319:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp]
<stdin>:1322:2: warning: #warning syscall pkey_free not implemented [-Wcpp]
<stdin>:1325:2: warning: #warning syscall statx not implemented [-Wcpp]
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/init_task.o
  HOSTCC  usr/gen_init_cpio
  UPD     include/generated/compile.h
  CC      init/version.o
  AS      arch/sh/kernel/debugtraps.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/kernel/dma-nommu.o
  CC      arch/sh/kernel/dumpstack.o
  GEN     usr/initramfs_data.cpio.gz
  AS      usr/initramfs_data.o
  CC      arch/sh/kernel/idle.o
  LD      usr/built-in.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/kernel/io.o
  LD      arch/sh/boards/built-in.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/mm/mmap.o
  CC      kernel/fork.o
  CC      arch/sh/mm/cache-sh4.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/kernel/irq_32.o
  CC      arch/sh/mm/flush-sh4.o
  CC      arch/sh/mm/extable_32.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/sh/mm/fault.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      arch/sh/mm/gup.o
  LD      certs/built-in.o
  CC      arch/sh/mm/ioremap.o
  CC      arch/sh/mm/kmap.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/mm/pgtable.o
  CC      mm/filemap.o
  CC      arch/sh/mm/tlbex_32.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/kernel/process.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/kernel/ptrace.o
  CC      ipc/util.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/kernel/reboot.o
  CC      arch/sh/mm/tlbflush_32.o
  CC      fs/open.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/mm/tlb-sh4.o
  CC      arch/sh/mm/tlb-urb.o
  CC      arch/sh/mm/hugetlbpage.o
  CC      arch/sh/mm/numa.o
  CC      mm/mempool.o
  CC      mm/oom_kill.o
  CC      arch/sh/kernel/setup.o
  CC      ipc/msgutil.o
  CC      kernel/exec_domain.o
  CC      ipc/msg.o
  CC      arch/sh/mm/ioremap_fixed.o
  CC      security/commoncap.o
  CC      arch/sh/kernel/signal_32.o
  CC      kernel/panic.o
  CC      security/min_addr.o
  CC      arch/sh/kernel/sys_sh.o
  CC      arch/sh/mm/uncached.o
  CC      fs/read_write.o
  LD      arch/sh/mm/built-in.o
  CC      kernel/cpu.o
  CC      fs/file_table.o
  CC      crypto/api.o
  CC      mm/maccess.o
  CC      ipc/sem.o
  CC      ipc/shm.o
  LD      security/built-in.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      ipc/syscall.o
  CC      arch/sh/kernel/time.o
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      fs/super.o
  CC      kernel/exit.o
  CC      arch/sh/kernel/topology.o
  CC      ipc/ipc_sysctl.o
  CC      crypto/cipher.o
  CC      arch/sh/kernel/traps.o
  CC      arch/sh/kernel/traps_32.o
  CC      fs/char_dev.o
  CC      crypto/compress.o
  CC      arch/sh/kernel/unwinder.o
  CC      fs/stat.o
  CC      fs/exec.o
  CC      arch/sh/kernel/iomap.o
  CC      ipc/namespace.o
  CC      mm/readahead.o
  CC      crypto/memneq.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      fs/pipe.o
  LD      ipc/built-in.o
  CC      fs/namei.o
  CC      block/bio.o
  CC      kernel/softirq.o
  CC      crypto/crypto_wq.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      crypto/algapi.o
  CC      arch/sh/kernel/cpu/sh4/probe.o
  CC      crypto/scatterwalk.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  CC      mm/swap.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/entry.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages:
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
  AS      arch/sh/kernel/cpu/sh4/../sh3/ex.o
  LD      arch/sh/kernel/cpu/sh4/common.o
  LD      arch/sh/kernel/cpu/sh4/built-in.o
  CC      kernel/resource.o
  CC      arch/sh/kernel/cpu/sh4a/setup-sh7366.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      crypto/proc.o
  CC      arch/sh/kernel/cpu/sh4a/clock-sh7366.o
  CC      crypto/aead.o
  CC      arch/sh/kernel/cpu/sh4a/perf_event.o
  CC      block/elevator.o
  CC      arch/sh/kernel/cpu/shmobile/pm.o
  CC      kernel/sysctl.o
  CC      mm/shmem.o
  CC      mm/util.o
  LD      drivers/amba/built-in.o
  CC      drivers/ata/libata-core.o
  CC      arch/sh/kernel/cpu/sh4a/ubc.o
  AS      arch/sh/kernel/cpu/shmobile/sleep.o
  LD      arch/sh/kernel/cpu/shmobile/built-in.o
  LD      drivers/auxdisplay/built-in.o
  LD      arch/sh/kernel/cpu/sh4a/built-in.o
  CC      arch/sh/kernel/cpu/init.o
  CC      drivers/base/component.o
  CC      crypto/ablkcipher.o
  CC      arch/sh/kernel/cpu/clock.o
  CC      crypto/blkcipher.o
  CC      block/blk-core.o
  CC      drivers/base/core.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/cpu/proc.o
  CC      fs/fcntl.o
  CC      kernel/sysctl_binary.o
  CC      mm/mmzone.o
  CC      block/blk-tag.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      arch/sh/kernel/vsyscall/vsyscall.o
  CC      crypto/skcipher.o
  CC      kernel/capability.o
  LDS     arch/sh/kernel/vsyscall/vsyscall.lds
  AS      arch/sh/kernel/vsyscall/vsyscall-trapa.o
  AS      arch/sh/kernel/vsyscall/vsyscall-note.o
  CC      arch/sh/kernel/sh_ksyms_32.o
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o
  AS      arch/sh/kernel/vsyscall/vsyscall-syscall.o
  CC      fs/ioctl.o
  LD      arch/sh/kernel/vsyscall/built-in.o
  CC      fs/readdir.o
  CC      fs/select.o
  CC      arch/sh/kernel/module.o
  CC      kernel/ptrace.o
  CC      arch/sh/kernel/machine_kexec.o
  CC      drivers/base/bus.o
  AS      arch/sh/kernel/relocate_kernel.o
  CC      crypto/seqiv.o
  CC      drivers/block/brd.o
  LD      drivers/bus/built-in.o
  LD      drivers/cdrom/built-in.o
  CC      drivers/char/mem.o
  CC      mm/vmstat.o
  CC      arch/sh/kernel/perf_event.o
  CC      block/blk-sysfs.o
  CC      crypto/ahash.o
  CC      kernel/user.o
  CC      drivers/base/dd.o
  CC      fs/dcache.o
  LD      drivers/block/built-in.o
  CC      crypto/shash.o
  CC      drivers/char/random.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      kernel/signal.o
  CC      drivers/ata/libata-scsi.o
  CC      mm/backing-dev.o
  CC      drivers/base/syscore.o
  CC      arch/sh/kernel/hw_breakpoint.o
  CC      drivers/ata/libata-eh.o
  CC      block/blk-flush.o
  CC      crypto/akcipher.o
  CC      drivers/base/driver.o
  AS      arch/sh/kernel/head_32.o
  LDS     arch/sh/kernel/vmlinux.lds
  LD      arch/sh/kernel/built-in.o
  CC      drivers/base/class.o
  CC      mm/mm_init.o
  CC      drivers/char/misc.o
  CC      crypto/kpp.o
  LD      sound/built-in.o
  CC      crypto/acompress.o
  CC      block/blk-settings.o
  CC      mm/mmu_context.o
  CC      drivers/base/platform.o
  LD      drivers/char/agp/built-in.o
  LD      drivers/char/built-in.o
  CC      crypto/scompress.o
  CC      mm/percpu.o
  CC      kernel/sys.o
  CC      block/blk-ioc.o
  CC      block/blk-map.o
  CC      fs/inode.o
  CC      crypto/algboss.o
  CC      kernel/kmod.o
  CC      drivers/base/cpu.o
  CC      crypto/testmgr.o
  CC      block/blk-exec.o
  CC      drivers/base/firmware.o
  LD      drivers/char/ipmi/built-in.o
  CC      fs/attr.o
  CC      drivers/ata/libata-transport.o
  CC      mm/slab_common.o
  CC      crypto/cmac.o
  CC      drivers/ata/libata-trace.o
  CC      block/blk-merge.o
  CC      drivers/base/init.o
  CC      drivers/clk/clk-devres.o
  CC      kernel/workqueue.o
  CC      drivers/base/map.o
  CC      drivers/base/devres.o
  CC      drivers/clk/clkdev.o
  LD      drivers/clk/bcm/built-in.o
  CC      crypto/hmac.o
  LD      drivers/clk/mvebu/built-in.o
  LD      drivers/clk/ti/built-in.o
  CC      mm/compaction.o
  CC      fs/bad_inode.o
  CC      drivers/base/attribute_container.o
  CC      drivers/base/transport_class.o
  CC      drivers/ata/libata-sff.o
  LD      drivers/clk/built-in.o
  CC      fs/file.o
  LD      firmware/built-in.o
  CC      block/blk-softirq.o
  CC      drivers/base/topology.o
  CC      drivers/base/container.o
  CC      block/blk-timeout.o
  CC      crypto/crypto_null.o
  CC      block/blk-lib.o
  CC      drivers/base/property.o
  CC      drivers/clocksource/sh_cmt.o
  CC      crypto/sha256_generic.o
  CC      crypto/gf128mul.o
  CC      kernel/pid.o
  CC      mm/vmacache.o
  CC      fs/filesystems.o
  CC      block/blk-mq.o
  CC      block/blk-mq-tag.o
  CC      drivers/clocksource/sh_tmu.o
  CC      mm/swap_slots.o
  CC      drivers/base/cacheinfo.o
  CC      block/blk-stat.o
  CC      fs/namespace.o
  CC      drivers/ata/libata-pmp.o
  CC      mm/interval_tree.o
  CC      crypto/ctr.o
  LD      drivers/clocksource/built-in.o
  CC      crypto/gcm.o
  CC      drivers/base/power/sysfs.o
  CC      crypto/ccm.o
  CC      kernel/task_work.o
  CC      crypto/aes_generic.o
  CC      mm/list_lru.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      drivers/ata/pata_platform.o
  CC      drivers/base/power/generic_ops.o
  CC      drivers/base/power/common.o
  CC      mm/workingset.o
  CC      drivers/base/power/qos.o
  CC      mm/debug.o
  LD      drivers/ata/libata.o
  CC      block/blk-mq-sysfs.o
  LD      drivers/ata/built-in.o
  LD      drivers/crypto/built-in.o
  CC      kernel/kthread.o
  LD      drivers/base/test/built-in.o
  LD      arch/sh/drivers/dma/built-in.o
  CC      kernel/sys_ni.o
  LD      arch/sh/drivers/built-in.o
  CC      drivers/base/power/runtime.o
  CC      drivers/base/dma-mapping.o
  CC      drivers/base/dma-coherent.o
  CC      crypto/arc4.o
  CC      drivers/base/power/wakeirq.o
  CC      mm/gup.o
  CC      block/blk-mq-cpumap.o
  CC      crypto/michael_mic.o
  CC      mm/highmem.o
  CC      kernel/nsproxy.o
  CC      crypto/crc32c_generic.o
  CC      fs/seq_file.o
  CC      crypto/rng.o
  CC      crypto/drbg.o
  CC      block/blk-mq-sched.o
  LD      drivers/firewire/built-in.o
  CC      drivers/base/firmware_class.o
  CC      fs/xattr.o
  CC      net/socket.o
  CC      drivers/base/power/main.o
  CC      kernel/notifier.o
  CC      mm/memory.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      fs/libfs.o
  CC      block/ioctl.o
  CC      crypto/jitterentropy.o
  CC      block/genhd.o
  CC      kernel/reboot.o
  CC      crypto/jitterentropy-kcapi.o
  CC      crypto/ghash-generic.o
  CC [M]  crypto/echainiv.o
  CC      mm/mincore.o
  CC      kernel/async.o
  CC      drivers/base/node.o
  CC      drivers/base/power/wakeup.o
  CC      drivers/base/power/clock_ops.o
  LD      crypto/crypto.o
  LD      crypto/crypto_algapi.o
  LD      crypto/crypto_blkcipher.o
  LD      crypto/crypto_hash.o
  LD      crypto/crypto_acompress.o
  LD      crypto/cryptomgr.o
  LD      crypto/jitterentropy_rng.o
  LD      crypto/built-in.o
  CC      fs/fs-writeback.o
  CC      drivers/base/module.o
  CC      kernel/range.o
  CC      kernel/smpboot.o
  CC      fs/pnode.o
  CC      fs/splice.o
  LD      net/802/built-in.o
  CC      net/core/sock.o
  CC      fs/sync.o
  CC      block/partition-generic.o
  CC      block/ioprio.o
  CC      kernel/ucount.o
  CC      net/core/request_sock.o
  LD      drivers/base/power/built-in.o
  LD      drivers/base/built-in.o
  LD      drivers/firmware/broadcom/built-in.o
  LD      drivers/firmware/meson/built-in.o
  LD      drivers/firmware/tegra/built-in.o
  LD      drivers/firmware/built-in.o
  CC      mm/mlock.o
  LD      drivers/gpu/drm/bridge/built-in.o
  LD      drivers/gpu/drm/hisilicon/built-in.o
  LD      drivers/gpu/drm/i2c/built-in.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  CC      kernel/groups.o
  LD      drivers/gpu/drm/panel/built-in.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  LD      drivers/gpu/drm/built-in.o
  CC      net/core/skbuff.o
  LD      drivers/gpu/vga/built-in.o
  LD      drivers/gpu/built-in.o
  CC      drivers/hwmon/hwmon.o
  CC      drivers/hid/hid-core.o
  CC      mm/mmap.o
  CC      block/badblocks.o
  AS      arch/sh/lib/movmem.o
  CC      arch/sh/lib/ashldi3.o
  CC      fs/utimes.o
  CC      kernel/bpf/core.o
  CC      arch/sh/lib/ashrdi3.o
  LD      drivers/hwmon/built-in.o
  CC      arch/sh/lib/lshrdi3.o
  AS      arch/sh/lib/ashlsi3.o
  AS      arch/sh/lib/ashrsi3.o
  AS      arch/sh/lib/ashiftrt.o
  CC      net/core/datagram.o
  CC      net/core/stream.o
  AS      arch/sh/lib/lshrsi3.o
  AS      arch/sh/lib/udiv_qrnnd.o
  CC      arch/sh/lib/io.o
  CC      fs/stack.o
  CC      block/partitions/check.o
/home/kisskb/slave/src/mm/mmap.c: In function '__vma_adjust':
/home/kisskb/slave/src/mm/mmap.c:586:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:617:19: note: 'rb_link' was declared here
/home/kisskb/slave/src/mm/mmap.c:586:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:617:29: note: 'rb_parent' was declared here
/home/kisskb/slave/src/mm/mmap.c:585:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:616:25: note: 'prev' was declared here
  AS      arch/sh/lib/__clear_user.o
  AS      arch/sh/lib/checksum.o
  AS      arch/sh/lib/copy_page.o
  CC      arch/sh/lib/delay.o
  CC      fs/fs_struct.o
  CC      arch/sh/lib/div64-generic.o
  AS      arch/sh/lib/div64.o
  AS      arch/sh/lib/memchr.o
  CC      block/partitions/msdos.o
  AS      arch/sh/lib/memcpy-sh4.o
  AS      arch/sh/lib/memmove.o
  AS      arch/sh/lib/memset-sh4.o
  CC      drivers/hid/hid-input.o
  AS      arch/sh/lib/strlen.o
  AS      arch/sh/lib/udivsi3.o
  CC      fs/statfs.o
  AS      arch/sh/lib/udivsi3_i4i.o
  AR      arch/sh/lib/lib.a
  EXPORTS arch/sh/lib/lib-ksyms.o
  CC      kernel/events/core.o
  LD      arch/sh/lib/built-in.o
  CC      block/scsi_ioctl.o
  CC      lib/lockref.o
  CC      fs/fs_pin.o
  CC      lib/bcd.o
  CC      lib/div64.o
  LD      kernel/bpf/built-in.o
  CC      fs/nsfs.o
  CC      mm/mprotect.o
  CC      fs/buffer.o
  CC      block/partitions/efi.o
  CC      kernel/events/ring_buffer.o
  CC      lib/sort.o
  CC      block/noop-iosched.o
  CC      lib/parser.o
  CC      net/core/scm.o
  CC      mm/mremap.o
  CC      lib/debug_locks.o
  CC      block/mq-deadline.o
  CC      lib/random32.o
  LD      block/partitions/built-in.o
  CC      kernel/irq/irqdesc.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC      lib/bust_spinlocks.o
  CC      net/core/gen_stats.o
  LD      virt/lib/built-in.o
  LD      virt/built-in.o
  CC      drivers/hid/hid-generic.o
  CC      lib/kasprintf.o
  CC      mm/msync.o
  CC      net/core/gen_estimator.o
  LD      block/built-in.o
  CC      mm/page_vma_mapped.o
  CC      lib/bitmap.o
  CC      kernel/irq/handle.o
  CC      lib/scatterlist.o
  CC      drivers/hid/hid-a4tech.o
  CC      kernel/events/callchain.o
  CC      mm/pagewalk.o
  CC      kernel/irq/manage.o
  CC      fs/block_dev.o
  CC      drivers/hid/hid-apple.o
  CC      net/core/net_namespace.o
  CC      net/core/secure_seq.o
  CC      lib/gcd.o
  CC      mm/pgtable-generic.o
  CC      mm/rmap.o
  CC      lib/lcm.o
  CC      lib/list_sort.o
  CC      lib/uuid.o
  CC      drivers/hid/hid-belkin.o
  CC      lib/flex_array.o
  CC      drivers/hid/hid-cherry.o
  CC      net/ethernet/eth.o
  CC      mm/vmalloc.o
  CC      kernel/irq/spurious.o
  CC      drivers/hid/hid-chicony.o
  CC      lib/iov_iter.o
  CC      kernel/irq/resend.o
  CC      net/core/flow_dissector.o
  CC      fs/direct-io.o
  CC      kernel/irq/chip.o
  CC      drivers/hid/hid-cypress.o
  CC      fs/mpage.o
  CC      fs/proc_namespace.o
  LD      net/ethernet/built-in.o
  CC      mm/process_vm_access.o
  CC      drivers/hid/hid-ezkey.o
  CC      drivers/hid/hid-kensington.o
  CC      drivers/hid/hid-lg.o
  CC      kernel/irq/dummychip.o
  CC      kernel/irq/devres.o
  CC      drivers/hid/hid-microsoft.o
  CC      drivers/hid/hid-monterey.o
  CC      drivers/hid/usbhid/hid-core.o
  CC      mm/init-mm.o
  CC      kernel/irq/irqdomain.o
  CC      net/core/sysctl_net_core.o
  CC      mm/bootmem.o
  CC      net/core/dev.o
  CC      net/core/ethtool.o
  CC      fs/cramfs/inode.o
/home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem':
/home/kisskb/slave/src/mm/bootmem.c:385:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      lib/clz_ctz.o
  CC      lib/bsearch.o
  CC      kernel/irq/proc.o
  CC      lib/find_bit.o
  CC      kernel/events/hw_breakpoint.o
  CC      lib/llist.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:310:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/cramfs/uncompress.o
  CC      lib/memweight.o
  CC      mm/fadvise.o
  CC      lib/kfifo.o
  LD      drivers/hid/hid.o
  CC      net/core/dev_addr_lists.o
  LD      fs/cramfs/cramfs.o
  LD      fs/cramfs/built-in.o
  CC      kernel/irq/pm.o
  CC      net/ipv4/route.o
  LD      kernel/events/built-in.o
  CC      net/ipv6/addrconf_core.o
  CC      drivers/hid/usbhid/hid-quirks.o
  CC      mm/madvise.o
  CC      lib/percpu-refcount.o
  LD      kernel/irq/built-in.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/locking/mutex.o
  LD      drivers/hid/usbhid/usbhid.o
  LD      drivers/hid/usbhid/built-in.o
  LD      drivers/hid/hid-logitech.o
  LD      drivers/hid/built-in.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/i2c/busses/built-in.o
  CC      fs/devpts/inode.o
  LD      drivers/i2c/muxes/built-in.o
  LD      drivers/i2c/built-in.o
  LD      drivers/idle/built-in.o
  CC      drivers/input/input.o
  CC      lib/percpu_ida.o
  CC      drivers/input/input-compat.o
  CC      net/ipv6/exthdrs_core.o
  CC      lib/rhashtable.o
  CC      kernel/locking/semaphore.o
  CC      mm/memblock.o
  CC      net/core/dst.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  LD      fs/exofs/built-in.o
  CC      fs/exportfs/expfs.o
  CC      mm/page_io.o
  CC      kernel/locking/rwsem.o
  CC      net/ipv6/ip6_checksum.o
  LD      fs/exportfs/exportfs.o
  LD      fs/exportfs/built-in.o
  CC      kernel/locking/percpu-rwsem.o
  CC      fs/ext2/balloc.o
  CC      kernel/locking/rtmutex.o
  CC      lib/reciprocal_div.o
  CC      net/core/netevent.o
  CC      mm/swap_state.o
  CC      fs/ext2/dir.o
  CC      net/ipv4/inetpeer.o
  CC      lib/once.o
  CC      net/ipv6/ip6_icmp.o
  CC      drivers/input/input-mt.o
  CC      lib/refcount.o
  CC      lib/string_helpers.o
  CC      kernel/power/qos.o
  CC      fs/ext2/file.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      drivers/input/ff-core.o
  CC      mm/swapfile.o
  CC      net/ipv6/output_core.o
  CC      net/ipv6/protocol.o
  CC      fs/ext2/ialloc.o
  LD      kernel/locking/built-in.o
  CC      fs/ext2/inode.o
  CC      net/ipv4/protocol.o
  CC      kernel/power/main.o
  LD      drivers/input/input-core.o
  CC      lib/hexdump.o
  LD      drivers/input/built-in.o
  LD      drivers/iommu/built-in.o
  LD      drivers/irqchip/built-in.o
  LD      drivers/lguest/built-in.o
  LD      drivers/macintosh/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/media/common/siano/built-in.o
  LD      drivers/media/common/v4l2-tpg/built-in.o
  LD      drivers/media/common/built-in.o
  LD      drivers/media/firewire/built-in.o
  CC      kernel/power/console.o
  CC      net/core/neighbour.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  LD      drivers/media/i2c/built-in.o
  CC      lib/kstrtox.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/mmc/built-in.o
  CC      net/ipv6/ip6_offload.o
  LD      drivers/media/pci/b2c2/built-in.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD      drivers/media/pci/dm1105/built-in.o
  CC      net/ipv4/ip_input.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  LD      drivers/media/pci/pluto2/built-in.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/media/pci/pt3/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  LD      drivers/media/pci/smipcie/built-in.o
  CC      lib/iomap_copy.o
  CC      mm/dmapool.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/pci/built-in.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/media/platform/built-in.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/media/rc/built-in.o
  LD      drivers/media/spi/built-in.o
  LD      drivers/media/tuners/built-in.o
  LD      drivers/media/usb/b2c2/built-in.o
  CC      net/ipv4/ip_fragment.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      kernel/power/process.o
  LD      drivers/media/usb/s2255/built-in.o
  LD      drivers/media/usb/siano/built-in.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  CC      lib/devres.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/media/usb/built-in.o
  LD      drivers/media/built-in.o
  LD      drivers/mfd/built-in.o
  LD      drivers/misc/cb710/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/misc/lis3lv02d/built-in.o
  LD      drivers/misc/mic/bus/built-in.o
  LD      drivers/misc/mic/built-in.o
  LD      drivers/misc/ti-st/built-in.o
  LD      drivers/misc/built-in.o
  CC      fs/ext2/ioctl.o
  CC      drivers/mmc/core/core.o
  CC      drivers/mmc/core/bus.o
  CC      lib/hweight.o
  CC      net/ipv6/tcpv6_offload.o
  CC      lib/bitrev.o
  CC      fs/ext2/namei.o
  CC      drivers/mmc/core/host.o
  CC      kernel/power/suspend.o
  CC      lib/crc16.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':
/home/kisskb/slave/src/net/core/neighbour.c:3182:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized]
  HOSTCC  lib/gen_crc32table
  CC      drivers/mtd/mtdcore.o
  CC      lib/lz4/lz4_decompress.o
  CC      fs/ext2/super.o
  CC      net/ipv4/ip_forward.o
  CC      fs/ext2/symlink.o
  CC      net/ipv6/exthdrs_offload.o
  CC      mm/hugetlb.o
  LD      kernel/power/built-in.o
  CC      kernel/printk/printk.o
  LD      drivers/mmc/host/built-in.o
  CC      drivers/net/mii.o
  LD      net/ipv6/built-in.o
  LD      drivers/nfc/built-in.o
  CC      drivers/mmc/core/mmc.o
  CC      net/ipv4/ip_options.o
  CC      net/ipv4/ip_output.o
  CC      drivers/mtd/mtdsuper.o
  CC      net/core/rtnetlink.o
  CC      drivers/net/Space.o
  LD      fs/ext2/ext2.o
  LD      fs/ext2/built-in.o
/home/kisskb/slave/src/mm/hugetlb.c: In function '__vma_reservation_common':
/home/kisskb/slave/src/mm/hugetlb.c:1873:3: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
  CC      fs/ext4/balloc.o
  CC      drivers/mtd/mtdconcat.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      drivers/net/loopback.o
  CC      fs/ext4/bitmap.o
  CC      drivers/mmc/core/mmc_ops.o
  LD      lib/lz4/built-in.o
  CC      lib/lzo/lzo1x_decompress_safe.o
  CC      kernel/printk/printk_safe.o
  LD      lib/lzo/lzo_decompress.o
  LD      lib/lzo/built-in.o
  LD      drivers/net/ethernet/8390/built-in.o
  CC      drivers/net/phy/phy.o
  CC      lib/xz/xz_dec_syms.o
  LD      drivers/net/ethernet/alacritech/built-in.o
  LD      drivers/net/ethernet/amazon/built-in.o
  LD      drivers/net/ethernet/aquantia/built-in.o
  LD      kernel/printk/built-in.o
  LD      drivers/net/ethernet/arc/built-in.o
  CC      kernel/rcu/update.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  LD      drivers/net/ethernet/cadence/built-in.o
  CC      fs/ext4/dir.o
  LD      drivers/net/ethernet/ezchip/built-in.o
  LD      drivers/net/ethernet/i825xx/built-in.o
  LD      drivers/net/ethernet/intel/built-in.o
  LD      drivers/net/ethernet/marvell/built-in.o
  LD      drivers/net/ethernet/micrel/built-in.o
  LD      drivers/net/ethernet/natsemi/built-in.o
  LD      drivers/net/ethernet/netronome/built-in.o
  CC      lib/xz/xz_dec_stream.o
  LD      drivers/net/ethernet/qualcomm/emac/built-in.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  LD      drivers/net/ethernet/renesas/built-in.o
  CC      mm/mempolicy.o
  LD      drivers/net/ethernet/rocker/built-in.o
  LD      drivers/net/ethernet/samsung/built-in.o
  CC      drivers/mtd/mtdpart.o
  LD      drivers/net/ethernet/seeq/built-in.o
  LD      drivers/net/ethernet/smsc/built-in.o
  CC      drivers/mmc/core/sd.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  LD      drivers/net/ethernet/via/built-in.o
  LD      drivers/net/ethernet/wiznet/built-in.o
  LD      drivers/net/ethernet/built-in.o
  CC      fs/ext4/file.o
  CC      net/ipv4/ip_sockglue.o
  CC      kernel/rcu/sync.o
  CC      lib/xz/xz_dec_lzma2.o
  CC      kernel/rcu/srcu.o
/home/kisskb/slave/src/mm/mempolicy.c: In function 'mempolicy_slab_node':
/home/kisskb/slave/src/mm/mempolicy.c:1754:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      net/ipv4/inet_hashtables.o
  CC      kernel/rcu/tree.o
  CC      drivers/mmc/core/sd_ops.o
  CC      drivers/net/phy/phy_device.o
  CC      fs/ext4/fsync.o
  CC      drivers/mtd/mtdchar.o
  CC      lib/xz/xz_dec_bcj.o
  CC      net/core/utils.o
  CC      drivers/mmc/core/sdio.o
/home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
  LD      lib/xz/xz_dec.o
  LD      lib/xz/built-in.o
  CC      lib/zlib_inflate/inffast.o
  CC      fs/ext4/ialloc.o
  CC      mm/sparse.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      lib/zlib_inflate/inflate.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      net/core/link_watch.o
  CC      drivers/net/phy/mdio_bus.o
  CC      drivers/mmc/core/sdio_ops.o
  CC      drivers/mmc/core/sdio_bus.o
  CC      mm/slub.o
  CC      drivers/mtd/mtdblock.o
  CC      lib/zlib_inflate/infutil.o
  CC      drivers/net/usb/asix_devices.o
  CC      drivers/mmc/core/sdio_cis.o
  CC      net/ipv4/inet_connection_sock.o
  CC      lib/zlib_inflate/inftrees.o
  CC      net/core/filter.o
  CC      drivers/net/phy/mdio_device.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      drivers/mtd/chips/chipreg.o
  CC      drivers/mmc/core/sdio_io.o
  CC      fs/ext4/inode.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      lib/syscall.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      drivers/net/phy/mdio-boardinfo.o
  LD      kernel/rcu/built-in.o
  CC      lib/nlattr.o
  CC      drivers/mmc/core/sdio_irq.o
  CC      kernel/sched/core.o
  CC      drivers/net/usb/asix_common.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      drivers/mtd/chips/cfi_util.o
  CC      drivers/mmc/core/slot-gpio.o
  LD      drivers/net/phy/libphy.o
  LD      drivers/net/phy/built-in.o
  CC      drivers/mmc/core/block.o
  CC      lib/atomic64.o
  CC      net/ipv4/tcp.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:3322:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/fat/cache.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_send_gen_cmd':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:206:13: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_read_pri':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      lib/dynamic_queue_limits.o
  CC      lib/glob.o
  CC      drivers/net/usb/ax88172a.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks':
/home/kisskb/slave/src/fs/ext4/inode.c:574:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized]
  CC      net/core/sock_diag.o
  CC      fs/fat/dir.o
  CC      lib/strncpy_from_user.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready':
/home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:772:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      lib/strnlen_user.o
  CC      lib/net_utils.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_panic_write_oneword':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      drivers/net/usb/ax88179_178a.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2216:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      drivers/mmc/core/queue.o
  CC      net/core/dev_ioctl.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_lock':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      mm/migrate.o
  CC      lib/sg_pool.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      kernel/sched/loadavg.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_write':
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1775:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      lib/sbitmap.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_otp_walk':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      kernel/sched/clock.o
  CC      fs/fat/fatent.o
  CC      drivers/mtd/chips/gen_probe.o
  LD      drivers/mmc/core/mmc_core.o
  LD      drivers/mmc/core/mmc_block.o
  LD      drivers/mmc/core/built-in.o
  LD      drivers/mmc/built-in.o
  CC      drivers/mtd/chips/map_ram.o
  CC      net/core/tso.o
  CC      kernel/sched/cputime.o
  CC      lib/argv_split.o
  CC      drivers/net/usb/cdc_ether.o
  CC      lib/bug.o
  LD      drivers/mtd/chips/built-in.o
  LD      drivers/mtd/devices/built-in.o
  LD      drivers/mtd/lpddr/built-in.o
  LD      drivers/mtd/maps/built-in.o
  LD      drivers/mtd/nand/built-in.o
  LD      drivers/mtd/onenand/built-in.o
  CC      fs/ext4/page-io.o
  LD      drivers/mtd/tests/built-in.o
  LD      drivers/mtd/mtd.o
  LD      drivers/mtd/built-in.o
  CC      lib/chacha20.o
  CC      fs/ext4/ioctl.o
  CC      net/ipv4/tcp_input.o
  CC      kernel/sched/idle_task.o
  CC      fs/fat/file.o
  CC      mm/quicklist.o
  CC      net/core/sock_reuseport.o
  CC      lib/cmdline.o
  CC      lib/ctype.o
  CC      lib/dec_and_lock.o
  CC      net/mac80211/main.o
  CC      drivers/net/usb/usbnet.o
  CC      kernel/sched/fair.o
  LD      mm/built-in.o
  CC      lib/decompress.o
  CC      net/netlink/af_netlink.o
  CC      lib/decompress_bunzip2.o
  CC      net/netlink/genetlink.o
  CC      net/core/flow.o
  CC      fs/fat/inode.o
  CC      fs/ext4/namei.o
  CC      lib/decompress_inflate.o
  CC      kernel/sched/rt.o
  CC      lib/decompress_unlz4.o
  CC      lib/decompress_unlzma.o
  CC      net/core/net-sysfs.o
  CC      net/mac80211/status.o
  CC      net/mac80211/driver-ops.o
  CC      kernel/sched/deadline.o
  CC      drivers/net/usb/cdc_ncm.o
  CC      lib/decompress_unlzo.o
  CC      fs/fat/misc.o
  CC      lib/decompress_unxz.o
  CC      kernel/sched/stop_task.o
  CC      fs/fat/nfs.o
  LD      net/netlink/built-in.o
  CC      fs/ext4/super.o
  CC      lib/dump_stack.o
  CC      fs/ext4/symlink.o
  CC      net/core/net-procfs.o
  CC      kernel/sched/wait.o
  CC      lib/earlycpio.o
  CC      net/mac80211/sta_info.o
  CC      lib/extable.o
  CC      fs/fat/namei_vfat.o
  CC      lib/flex_proportions.o
  LD      drivers/net/wireless/admtek/built-in.o
  LD      drivers/net/wireless/ath/built-in.o
  LD      drivers/net/wireless/atmel/built-in.o
  CC      lib/idr.o
  LD      drivers/net/wireless/broadcom/built-in.o
  LD      drivers/net/wireless/cisco/built-in.o
  LD      drivers/net/wireless/intel/built-in.o
  LD      drivers/net/wireless/intersil/built-in.o
  LD      drivers/net/wireless/marvell/built-in.o
  LD      drivers/net/usb/asix.o
  LD      drivers/net/usb/built-in.o
  LD      drivers/net/wireless/marvell/libertas/built-in.o
  CC      fs/ext4/hash.o
  CC [M]  drivers/net/wireless/marvell/libertas/cfg.o
  CC      net/core/gro_cells.o
  CC      kernel/sched/swait.o
  CC      kernel/sched/completion.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      lib/irq_regs.o
  CC      kernel/sched/idle.o
  CC      fs/hugetlbfs/inode.o
  CC      fs/jbd2/transaction.o
  CC      lib/is_single_threaded.o
  LD      net/core/built-in.o
  CC      lib/klist.o
  LD      fs/fat/fat.o
  LD      fs/fat/vfat.o
  LD      fs/fat/built-in.o
  LD      drivers/net/wireless/mediatek/built-in.o
  CC      fs/ext4/resize.o
  CC      fs/kernfs/mount.o
  CC      lib/kobject.o
  LD      kernel/sched/built-in.o
  CC      kernel/time/time.o
  CC      fs/kernfs/inode.o
  CC      net/ipv4/tcp_output.o
  CC      lib/kobject_uevent.o
  LD      fs/hugetlbfs/hugetlbfs.o
  LD      fs/hugetlbfs/built-in.o
  CC      lib/md5.o
  CC      net/mac80211/wep.o
  CC [M]  drivers/net/wireless/marvell/libertas/cmd.o
  CC      fs/kernfs/dir.o
  LD      drivers/net/wireless/ralink/built-in.o
  CC      kernel/freezer.o
  CC      fs/jbd2/commit.o
  CC      kernel/time/timer.o
  CC      lib/nmi_backtrace.o
  CC      lib/nodemask.o
  CC [M]  drivers/net/wireless/marvell/libertas/cmdresp.o
  CC      net/mac80211/wpa.o
  CC      lib/plist.o
  CC      lib/radix-tree.o
  CC      net/packet/af_packet.o
  CC      fs/kernfs/file.o
  CC      kernel/time/hrtimer.o
  CC      fs/ext4/extents.o
  CC      fs/jbd2/recovery.o
  CC      fs/ext4/ext4_jbd2.o
  CC [M]  drivers/net/wireless/marvell/libertas/debugfs.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/kernfs/symlink.o
  CC      lib/ratelimit.o
  CC      fs/jbd2/checkpoint.o
  CC      lib/rbtree.o
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
  LD      fs/kernfs/built-in.o
  CC      lib/seq_buf.o
  CC      net/mac80211/scan.o
  CC      kernel/time/timekeeping.o
  CC      lib/sha1.o
  CC [M]  drivers/net/wireless/marvell/libertas/ethtool.o
  CC [M]  drivers/net/wireless/marvell/libertas/main.o
  LD      drivers/net/wireless/realtek/built-in.o
  CC      net/ipv4/tcp_timer.o
  CC      fs/jbd2/revoke.o
  CC      lib/show_mem.o
  CC      fs/jbd2/journal.o
  CC      fs/ext4/migrate.o
  CC      lib/siphash.o
  CC      lib/string.o
  CC      net/mac80211/offchannel.o
  CC      net/ipv4/tcp_ipv4.o
  CC      net/mac80211/ht.o
  CC      fs/lockd/clntlock.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks':
/home/kisskb/slave/src/fs/ext4/extents.c:2361:19: warning: 'len' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/extents.c:2326:14: note: 'len' was declared here
/home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv':
/home/kisskb/slave/src/net/packet/af_packet.c:2320:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/net/wireless/marvell/libertas/rx.o
  LD      net/packet/built-in.o
  CC      net/ipv4/tcp_minisocks.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  CC      kernel/time/ntp.o
  CC      fs/lockd/clntproc.o
  CC [M]  drivers/net/wireless/marvell/libertas/tx.o
  CC      fs/lockd/clntxdr.o
  LD      fs/jbd2/jbd2.o
  LD      fs/jbd2/built-in.o
  CC      fs/lockd/host.o
  CC      fs/ext4/mballoc.o
  CC      net/mac80211/agg-tx.o
  CC      fs/lockd/svc.o
  CC      kernel/time/clocksource.o
  CC [M]  drivers/net/wireless/marvell/libertas/firmware.o
/home/kisskb/slave/src/fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      kernel/time/jiffies.o
  CC      kernel/time/timer_list.o
  CC      net/ipv4/tcp_cong.o
  CC      kernel/time/timeconv.o
  CC      net/sched/sch_generic.o
  CC      fs/lockd/svclock.o
  CC      net/sched/sch_mq.o
  CC [M]  drivers/net/wireless/marvell/libertas/if_sdio.o
  CC      net/mac80211/agg-rx.o
  CC      fs/lockd/svcshare.o
  CC      lib/win_minmax.o
  CC      kernel/time/timecounter.o
  CC      kernel/time/alarmtimer.o
  GEN     lib/crc32table.h
  AR      lib/lib.a
  CC      lib/crc32.o
  CC      net/ipv4/tcp_metrics.o
  CC      net/ipv4/tcp_fastopen.o
  CC      net/ipv4/tcp_rate.o
  CC      kernel/time/posix-timers.o
  CC      fs/lockd/svcproc.o
  EXPORTS lib/lib-ksyms.o
  LD      lib/built-in.o
  CC      kernel/profile.o
  LD      net/sched/built-in.o
  CC      kernel/futex.o
  CC      net/mac80211/vht.o
  LD [M]  drivers/net/wireless/marvell/libertas/libertas.o
  LD [M]  drivers/net/wireless/marvell/libertas/libertas_sdio.o
  LD      drivers/net/wireless/rsi/built-in.o
  LD      drivers/net/wireless/st/built-in.o
  LD      drivers/net/wireless/ti/built-in.o
  LD      drivers/net/wireless/zydas/built-in.o
  LD      drivers/net/wireless/built-in.o
  CC      net/mac80211/ibss.o
  LD      drivers/net/built-in.o
  LD      drivers/nvme/host/built-in.o
  LD      drivers/nvme/target/built-in.o
  LD      drivers/nvme/built-in.o
  LD      drivers/pci/dwc/built-in.o
  CC      net/mac80211/iface.o
  LD      drivers/perf/built-in.o
  LD      drivers/platform/built-in.o
  LD      drivers/power/built-in.o
  LD      drivers/ptp/built-in.o
  LD      drivers/pwm/built-in.o
  CC      drivers/rtc/rtc-lib.o
  CC      net/sunrpc/clnt.o
  CC      fs/lockd/svcsubs.o
  CC      kernel/time/posix-cpu-timers.o
  CC      net/ipv4/tcp_recovery.o
  LD      drivers/rtc/built-in.o
  CC      net/ipv4/tcp_offload.o
  CC      drivers/scsi/scsi.o
  CC      fs/ext4/block_validity.o
  CC      fs/lockd/mon.o
  CC      fs/ext4/move_extent.o
  CC      net/sunrpc/xprt.o
  CC      drivers/scsi/hosts.o
  CC      net/ipv4/datagram.o
  CC      kernel/time/posix-clock.o
  CC      net/ipv4/raw.o
/home/kisskb/slave/src/fs/ext4/move_extent.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      kernel/up.o
  CC      fs/nfs/client.o
  CC      fs/nfs/dir.o
  CC      fs/lockd/xdr.o
  CC      net/mac80211/rate.o
  CC      kernel/time/itimer.o
  CC      drivers/scsi/scsi_ioctl.o
  CC      kernel/time/clockevents.o
  CC      fs/ext4/mmp.o
  CC      drivers/scsi/scsicam.o
  CC      drivers/scsi/scsi_error.o
  CC      net/sunrpc/socklib.o
  CC      fs/lockd/clnt4xdr.o
  CC      kernel/time/tick-common.o
  CC      fs/ext4/indirect.o
  CC      net/ipv4/udp.o
  CC      fs/lockd/xdr4.o
  CC      fs/lockd/svc4proc.o
  CC      net/mac80211/michael.o
/home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      kernel/time/sched_clock.o
  CC      net/sunrpc/xprtsock.o
  CC      kernel/time/tick-oneshot.o
  CC      kernel/time/tick-sched.o
  CC      net/mac80211/tkip.o
  CC      fs/nfs/file.o
  CC      net/mac80211/aes_ccm.o
  CC      net/mac80211/aes_gcm.o
  CC      fs/lockd/procfs.o
  CC      fs/ext4/extents_status.o
  CC      drivers/scsi/scsi_lib.o
  LD      kernel/time/built-in.o
  CC      kernel/uid16.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  CC      drivers/scsi/scsi_common.o
  CC      net/mac80211/aes_cmac.o
  CC      net/sunrpc/sched.o
  CC      net/sunrpc/auth.o
  CC      net/sunrpc/auth_null.o
  CC      kernel/module.o
  CC      fs/nfs/getroot.o
  CC      fs/nfs/inode.o
  CC      fs/ext4/xattr.o
  CC      net/ipv4/udplite.o
  CC      net/mac80211/aes_gmac.o
  CC      net/mac80211/fils_aead.o
  CC      net/mac80211/cfg.o
  CC      net/sunrpc/auth_unix.o
  CC      net/ipv4/udp_offload.o
  CC      net/mac80211/ethtool.o
  CC      drivers/scsi/scsi_lib_dma.o
  CC      drivers/scsi/scsi_scan.o
  CC      drivers/scsi/scsi_sysfs.o
  CC      fs/nfs/super.o
  CC      net/sunrpc/auth_generic.o
  CC      fs/ext4/xattr_user.o
  CC      net/ipv4/arp.o
  CC      net/ipv4/icmp.o
  CC      kernel/kallsyms.o
  CC      kernel/acct.o
  CC      fs/ext4/xattr_trusted.o
  CC      net/sunrpc/svc.o
  CC      net/ipv4/devinet.o
  CC      drivers/scsi/scsi_devinfo.o
  CC      fs/ext4/inline.o
  CC      fs/ext4/readpage.o
  CC      fs/ext4/sysfs.o
  CC      kernel/kexec_core.o
/home/kisskb/slave/src/fs/ext4/inline.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/scsi/scsi_sysctl.o
  CC      net/mac80211/rx.o
  CC      fs/nfs/io.o
  CC      fs/nfs/direct.o
  CC      kernel/kexec.o
  CC      drivers/scsi/scsi_proc.o
  CC      net/sunrpc/svcsock.o
  CC      fs/nfs/pagelist.o
  CC      net/mac80211/spectmgmt.o
  CC      net/mac80211/tx.o
  CC      drivers/scsi/scsi_trace.o
  CC      kernel/utsname.o
  CC      net/ipv4/af_inet.o
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len':
/home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:179:1: warning: control reaches end of non-void function [-Wreturn-type]
  LD      fs/ext4/ext4.o
  LD      fs/ext4/built-in.o
  CC      net/ipv4/igmp.o
  CC      kernel/pid_namespace.o
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket':
/home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sunrpc/svcsock.c:714:18: note: 'optname' was declared here
/home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sunrpc/svcsock.c:714:11: note: 'level' was declared here
  CC      drivers/scsi/scsi_logging.o
  CC      net/sunrpc/svcauth.o
  GZIP    kernel/config_data.gz
  CC      fs/nfs/read.o
  CC      net/ipv4/fib_frontend.o
  CC      kernel/utsname_sysctl.o
  CC      net/sunrpc/svcauth_unix.o
  CC      net/sunrpc/addr.o
  CC      kernel/elfcore.o
  CC      drivers/scsi/scsi_pm.o
  CC      kernel/irq_work.o
  CC      kernel/membarrier.o
  CC      drivers/sh/clk/core.o
  CC      drivers/scsi/sd.o
  CC      fs/nfs/symlink.o
  CC      net/sunrpc/rpcb_clnt.o
  LD      drivers/soc/bcm/built-in.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/soc/built-in.o
  CC      drivers/tty/tty_io.o
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/memremap.o
  CC      drivers/sh/intc/access.o
  CC      net/ipv4/fib_semantics.o
/home/kisskb/slave/src/drivers/scsi/sd.c: In function 'sd_init_command':
/home/kisskb/slave/src/drivers/scsi/sd.c:1173:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/sh/clk/cpg.o
  CC      drivers/sh/intc/chip.o
  CHK     kernel/config_data.h
  UPD     kernel/config_data.h
  CC      kernel/configs.o
  CC      fs/nfs/unlink.o
  CC      drivers/sh/pm_runtime.o
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void *' but argument is of type 'const void *'
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void *' but argument is of type 'const void *'
  CC      drivers/sh/intc/core.o
  CC      net/sunrpc/timer.o
  LD      kernel/built-in.o
  CC      fs/nfs_common/grace.o
  CC      fs/nfs/write.o
  LD      drivers/sh/clk/built-in.o
  CC      fs/nfs/namespace.o
  CC      net/mac80211/key.o
  CC      drivers/sh/intc/handle.o
  LD      fs/nfs_common/built-in.o
  CC      fs/nfs/mount_clnt.o
  CC      net/sunrpc/xdr.o
  CC      drivers/tty/n_tty.o
  CC      net/ipv4/fib_trie.o
  CC      drivers/sh/intc/irqdomain.o
  CC      net/ipv4/inet_fragment.o
  CC      net/ipv4/ping.o
  CC      drivers/sh/intc/virq.o
  CC      fs/nfs/nfstrace.o
  LD      drivers/sh/intc/built-in.o
  LD      drivers/sh/built-in.o
  CC      fs/nfs/nfsroot.o
  LD      drivers/scsi/scsi_mod.o
  LD      drivers/scsi/sd_mod.o
  LD      drivers/scsi/built-in.o
  CC      fs/nfs/sysctl.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      net/sunrpc/cache.o
  CC      net/mac80211/util.o
  CC      net/mac80211/wme.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg':
/home/kisskb/slave/src/net/ipv4/ping.c:694:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:474:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here
  CC      net/mac80211/chan.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err':
/home/kisskb/slave/src/net/ipv4/ping.c:557:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:530:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:511:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized]
  CC      net/sunrpc/rpc_pipe.o
  CC      drivers/tty/tty_ioctl.o
  CC      net/unix/af_unix.o
  CC      fs/nfs/nfs2super.o
  CC      net/wireless/core.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      net/ipv4/gre_offload.o
  CC      drivers/tty/tty_ldisc.o
  CC      fs/nfs/proc.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      net/sunrpc/svc_xprt.o
  CC      net/sysctl_net.o
  CC      net/xfrm/xfrm_policy.o
  CC      drivers/tty/tty_buffer.o
  CC      net/ipv4/proc.o
  CC      net/wireless/sysfs.o
  CC      drivers/tty/tty_port.o
  CC      fs/nfs/nfs2xdr.o
  CC      drivers/tty/tty_mutex.o
  CC      net/sunrpc/xprtmultipath.o
  CC      drivers/tty/tty_ldsem.o
  CC      net/wireless/radiotap.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      net/mac80211/trace.o
  CC      net/unix/garbage.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      drivers/tty/pty.o
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1619:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1601:18: note: 'dst_ops' was declared here
  CC      net/sunrpc/stats.o
  CC      net/wireless/util.o
  CC      fs/nfs/nfs3super.o
  CC      net/ipv4/ipconfig.o
  CC      net/mac80211/mlme.o
  CC      net/unix/sysctl_net_unix.o
  CC      fs/nfsd/trace.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      net/sunrpc/sysctl.o
  CC      drivers/tty/serial/serial_core.o
  CC      fs/nfsd/nfssvc.o
  CC      fs/nfs/nfs3client.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC      fs/nfsd/nfsctl.o
  CC      drivers/tty/vt/vt_ioctl.o
  LD      net/sunrpc/sunrpc.o
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1619:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1601:18: note: 'dst_ops' was declared here
  LD      net/sunrpc/built-in.o
  CC      net/wireless/reg.o
  CC      net/xfrm/xfrm_state.o
  CC      fs/nfs/nfs3proc.o
  CC      net/ipv4/inet_diag.o
  CC      net/wireless/scan.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/nfsd/nfsproc.o
  CC      drivers/tty/vt/vc_screen.o
/home/kisskb/slave/src/net/mac80211/mlme.c: In function 'ieee80211_rx_mgmt_beacon':
/home/kisskb/slave/src/net/mac80211/mlme.c:1373:3: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/mac80211/mlme.c:1330:6: note: 'pwr_level_cisco' was declared here
  CC      drivers/tty/serial/sh-sci.o
  CC      fs/nfsd/nfsfh.o
  CC      fs/nfsd/vfs.o
  CC      drivers/tty/vt/selection.o
  CC      net/ipv4/tcp_diag.o
  CC      net/ipv4/tcp_cubic.o
  CC      net/wireless/nl80211.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/nfsv2.o
  LD      fs/nfs/nfsv3.o
  LD      fs/nfs/built-in.o
  CC      net/mac80211/tdls.o
  CC      drivers/tty/vt/keyboard.o
  CC      fs/nfsd/export.o
  CC      net/xfrm/xfrm_hash.o
  CC      net/xfrm/xfrm_input.o
  CC      net/xfrm/xfrm_output.o
  CC      fs/nfsd/auth.o
  CC      drivers/tty/vt/consolemap.o
  LD      drivers/tty/serial/built-in.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      fs/nfsd/lockd.o
  CC      net/ipv4/xfrm4_policy.o
  CC      net/mac80211/ocb.o
  CC      net/mac80211/pm.o
  CC      net/mac80211/rc80211_minstrel.o
  CC      fs/nfsd/nfscache.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/mac80211/rc80211_minstrel_ht.o
  CC      drivers/tty/vt/vt.o
  CC      fs/nls/nls_base.o
  CC      net/ipv4/xfrm4_state.o
  CC      net/xfrm/xfrm_replay.o
  CC      fs/nls/nls_cp437.o
  CC      drivers/usb/common/common.o
  CC      fs/notify/fsnotify.o
  CC      fs/nfsd/nfsxdr.o
  CC      fs/nls/nls_cp932.o
  CC      net/wireless/mlme.o
  LD      drivers/usb/common/usb-common.o
  LD      drivers/usb/common/built-in.o
  CC      drivers/usb/core/usb.o
  CC      net/ipv4/xfrm4_input.o
  CC      fs/notify/notification.o
  CC      fs/nls/nls_euc-jp.o
  LD      net/xfrm/built-in.o
  CC      fs/nls/nls_iso8859-1.o
  CC      fs/nfsd/stats.o
  LD      net/mac80211/mac80211.o
  LD      net/mac80211/built-in.o
  CC      drivers/usb/host/r8a66597-hcd.o
  CC      fs/notify/group.o
  CC      fs/notify/inode_mark.o
  LD      fs/nls/built-in.o
  CC      fs/notify/mark.o
  CC      drivers/usb/core/hub.o
  CC      net/ipv4/xfrm4_output.o
  LD      fs/nfsd/nfsd.o
  LD      fs/nfsd/built-in.o
  CC      net/ipv4/xfrm4_protocol.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/notify/fdinfo.o
  LD      drivers/usb/misc/built-in.o
  CC      net/wireless/ibss.o
  CC      fs/notify/dnotify/dnotify.o
  CC      net/wireless/sme.o
  CC      net/wireless/chan.o
  CC      net/wireless/ethtool.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/notify/fanotify/built-in.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  LD      net/ipv4/built-in.o
  CC      drivers/usb/mon/mon_main.o
  CC      drivers/usb/core/hcd.o
  CC      fs/notify/inotify/inotify_user.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/tty/vt/defkeymap.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/tty/built-in.o
  CC      drivers/usb/core/urb.o
  CC      drivers/usb/core/message.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/usb/mon/mon_stat.o
  CC      drivers/video/console/dummycon.o
  CC      net/wireless/mesh.o
  CC      drivers/usb/mon/mon_text.o
  LD      fs/notify/inotify/built-in.o
  LD      drivers/video/console/built-in.o
  LD      fs/notify/built-in.o
  LD      drivers/usb/host/built-in.o
  LD      drivers/usb/phy/built-in.o
  LD      drivers/video/fbdev/core/built-in.o
  CC      drivers/usb/storage/scsiglue.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  LD      drivers/video/fbdev/omap2/built-in.o
  LD      drivers/video/fbdev/built-in.o
  LD      drivers/video/built-in.o
  CC      fs/proc/task_mmu.o
  LD      fs/quota/built-in.o
  CC      fs/proc/inode.o
  CC      drivers/usb/core/driver.o
  CC      drivers/usb/mon/mon_bin.o
  CC      net/wireless/ap.o
  CC      fs/proc/root.o
  CC      drivers/usb/core/config.o
  CC      drivers/usb/storage/protocol.o
  CC      drivers/usb/core/file.o
  CC      drivers/usb/storage/transport.o
  CC      fs/proc/base.o
  CC      drivers/usb/core/buffer.o
  CC      drivers/usb/core/sysfs.o
  CC      fs/proc/generic.o
  CC      fs/proc/array.o
  CC      fs/ramfs/inode.o
  LD      drivers/usb/mon/usbmon.o
  LD      drivers/usb/mon/built-in.o
  CC      fs/ramfs/file-mmu.o
  CC      drivers/usb/storage/usb.o
  CC      fs/sysfs/file.o
  CC      fs/sysfs/dir.o
  CC      fs/sysfs/symlink.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/eventpoll.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC      drivers/usb/core/endpoint.o
  CC      fs/sysfs/mount.o
  CC      fs/proc/fd.o
  CC      drivers/usb/storage/initializers.o
  CC      fs/proc/proc_tty.o
  CC      fs/sysfs/group.o
  CC      drivers/usb/core/devio.o
  CC      drivers/usb/storage/sierra_ms.o
  CC      drivers/usb/storage/option_ms.o
  CC      fs/timerfd.o
  CC      drivers/usb/storage/usual-tables.o
  CC      fs/proc/cmdline.o
  CC      fs/proc/consoles.o
  LD      fs/sysfs/built-in.o
  CC      net/wireless/trace.o
  CC      net/wireless/ocb.o
  CC      fs/proc/cpuinfo.o
  CC      fs/eventfd.o
  CC      drivers/usb/core/notify.o
  CC      drivers/usb/core/generic.o
  LD      drivers/usb/storage/usb-storage.o
  LD      drivers/usb/storage/built-in.o
  CC      net/wireless/wext-core.o
  CC      net/wireless/wext-proc.o
  CC      fs/proc/devices.o
  CC      net/wireless/wext-spy.o
  CC [M]  net/wireless/lib80211.o
  CC      fs/aio.o
  CC      drivers/usb/core/quirks.o
  CC      fs/proc/interrupts.o
  CC      drivers/usb/core/devices.o
  CC      drivers/usb/core/port.o
  CC      fs/locks.o
  CC      fs/proc/loadavg.o
  CC      fs/binfmt_script.o
  CC      fs/binfmt_elf.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/stat.o
  LD      net/wireless/cfg80211.o
  LD      net/wireless/built-in.o
  LD      net/built-in.o
  CC      fs/mbcache.o
  CC      fs/coredump.o
  CC      fs/drop_caches.o
  CC      fs/fhandle.o
  CC      fs/proc/uptime.o
  LD      drivers/usb/core/usbcore.o
  LD      drivers/usb/core/built-in.o
  LD      drivers/usb/built-in.o
  LD      drivers/built-in.o
  CC      fs/proc/version.o
  CC      fs/dcookies.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/namespaces.o
  CC      fs/proc/self.o
  CC      fs/proc/thread_self.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/proc/proc_net.o
  CC      fs/proc/kcore.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/page.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      fs/built-in.o
  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
  SYSMAP  System.map
  AS      arch/sh/boot/compressed/head_32.o
  CC      arch/sh/boot/compressed/misc.o
  CC      arch/sh/boot/compressed/cache.o
  OBJCOPY arch/sh/boot/compressed/vmlinux.bin
  SHIPPED arch/sh/boot/compressed/ashiftrt.S
  SHIPPED arch/sh/boot/compressed/ashldi3.c
  SHIPPED arch/sh/boot/compressed/ashrsi3.S
  SHIPPED arch/sh/boot/compressed/ashlsi3.S
  SHIPPED arch/sh/boot/compressed/lshrsi3.S
  Building modules, stage 2.
  AS      arch/sh/boot/compressed/ashiftrt.o
  CC      arch/sh/boot/compressed/ashldi3.o
  AS      arch/sh/boot/compressed/ashlsi3.o
  AS      arch/sh/boot/compressed/lshrsi3.o
  MODPOST 4 modules
  AS      arch/sh/boot/compressed/ashrsi3.o
  GZIP    arch/sh/boot/compressed/vmlinux.bin.gz
  CC      crypto/echainiv.mod.o
  CC      drivers/net/wireless/marvell/libertas/libertas.mod.o
  CC      drivers/net/wireless/marvell/libertas/libertas_sdio.mod.o
  CC      net/wireless/lib80211.mod.o
  LD [M]  crypto/echainiv.ko
  LD [M]  net/wireless/lib80211.ko
  LD [M]  drivers/net/wireless/marvell/libertas/libertas.ko
  LD [M]  drivers/net/wireless/marvell/libertas/libertas_sdio.ko
  LD      arch/sh/boot/compressed/piggy.o
  LD      arch/sh/boot/compressed/vmlinux
  OBJCOPY arch/sh/boot/zImage
  Kernel: arch/sh/boot/zImage is ready
make[1]: Leaving directory '/home/kisskb/slave/build/linus_ul2_defconfig_sh4'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_ul2_defconfig_sh4
# Build took: 0:01:11.187965