# git rev-parse -q --verify 3be134e5152f08e8bd3c2afdaac723f64d93c2bb^{commit}
3be134e5152f08e8bd3c2afdaac723f64d93c2bb
already have revision, skipping fetch
# git checkout -q -f -B kisskb 3be134e5152f08e8bd3c2afdaac723f64d93c2bb
# git clean -qxdf
# git log -1
commit 3be134e5152f08e8bd3c2afdaac723f64d93c2bb
Merge: 8421c60 c44ef85
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sun Dec 18 15:49:10 2016 -0800

    Merge tag 'libnvdimm-for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
    
    Pull libnvdimm updates from Dan Williams:
     "The libnvdimm pull request is relatively small this time around due to
      some development topics being deferred to 4.11.
    
      As for this pull request the bulk of it has been in -next for several
      releases leading to one late fix being added (commit 868f036fee4b
      ("libnvdimm: fix mishandled nvdimm_clear_poison() return value")). It
      has received a build success notification from the 0day-kbuild robot
      and passes the latest libnvdimm unit tests.
    
      Summary:
    
       - Dynamic label support: To date namespace label support has been
         limited to disambiguating cases where PMEM (direct load/store) and
         BLK (mmio aperture) accessed-capacity alias on the same DIMM. Since
         4.9 added support for multiple namespaces per PMEM-region there is
         value to support namespace labels even in the non-aliasing case.
         The presence of a valid namespace index block force-enables label
         support when the kernel would otherwise rely on region boundaries,
         and permits the region to be sub-divided.
    
       - Handle media errors in namespace metadata: Complement the error
         handling for media errors in namespace data areas with support for
         clearing errors on writes, and downgrading potential machine-check
         exceptions to simple i/o errors on read.
    
       - Device-DAX region attributes: Add 'align', 'id', and 'size' as
         attributes for device-dax regions. In particular this enables
         userspace tooling to generically size memory mapping and i/o
         operations. Prevent userspace from growing assumptions /
         dependencies about the parent device topology for a dax region. A
         libnvdimm namespace may not always be the parent device of a dax
         region.
    
       - Various cleanups and small fixes"
    
    * tag 'libnvdimm-for-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
      dax: add region 'id', 'size', and 'align' attributes
      libnvdimm: fix mishandled nvdimm_clear_poison() return value
      libnvdimm: replace mutex_is_locked() warnings with lockdep_assert_held
      libnvdimm, pfn: fix align attribute
      libnvdimm, e820: use module_platform_driver
      libnvdimm, namespace: use octal for permissions
      libnvdimm, namespace: avoid multiple sector calculations
      libnvdimm: remove else after return in nsio_rw_bytes()
      libnvdimm, namespace: fix the type of name variable
      libnvdimm: use consistent naming for request_mem_region()
      nvdimm: use the right length of "pmem"
      libnvdimm: check and clear poison before writing to pmem
      tools/testing/nvdimm: dynamic label support
      libnvdimm: allow a platform to force enable label support
      libnvdimm: use generic iostat interfaces
# < /opt/cross/kisskb/br-sh4-full-2016.08-613-ge98b4dd/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 3be134e5152f08e8bd3c2afdaac723f64d93c2bb
# < make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_sh7710voipgw_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/br-sh4-full-2016.08-613-ge98b4dd/bin/sh4-linux-  sh7710voipgw_defconfig
# make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_sh7710voipgw_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/br-sh4-full-2016.08-613-ge98b4dd/bin/sh4-linux-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_sh7710voipgw_defconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  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/cputime.h
  WRAP    arch/sh/include/generated/asm/errno.h
  WRAP    arch/sh/include/generated/asm/emergency-restart.h
  WRAP    arch/sh/include/generated/asm/fcntl.h
  WRAP    arch/sh/include/generated/asm/exec.h
  WRAP    arch/sh/include/generated/asm/ioctl.h
  WRAP    arch/sh/include/generated/asm/ipcbuf.h
  WRAP    arch/sh/include/generated/asm/local.h
  WRAP    arch/sh/include/generated/asm/local64.h
  WRAP    arch/sh/include/generated/asm/kvm_para.h
  WRAP    arch/sh/include/generated/asm/irq_work.h
  WRAP    arch/sh/include/generated/asm/irq_regs.h
  WRAP    arch/sh/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/sh/include/generated/asm/mcs_spinlock.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/bitsperlong.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
  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
  MKELF   scripts/mod/elfconfig.h
  Generating include/generated/machtypes.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]
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  LD      usr/built-in.o
  CC      init/version.o
  AS      arch/sh/kernel/debugtraps.o
  CC      arch/sh/kernel/dma-nommu.o
  CC      arch/sh/kernel/dumpstack.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/kernel/idle.o
  LD      arch/sh/boards/built-in.o
  CC      arch/sh/kernel/io.o
  CC      kernel/fork.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/kernel/irq_32.o
  LD      certs/built-in.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      mm/filemap.o
  CC      arch/sh/kernel/process.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/kernel/reboot.o
  CC      mm/mempool.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/mm/consistent.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      kernel/exec_domain.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/kernel/signal_32.o
  CC      mm/oom_kill.o
  CC      mm/maccess.o
  CC      arch/sh/kernel/sys_sh.o
  CC      arch/sh/mm/mmap.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      mm/page_alloc.o
  CC      arch/sh/kernel/time.o
  CC      arch/sh/kernel/topology.o
  CC      arch/sh/kernel/traps.o
  CC      arch/sh/kernel/traps_32.o
  CC      mm/page-writeback.o
  CC      arch/sh/mm/cache-sh3.o
  CC      mm/readahead.o
  CC      mm/swap.o
  CC      kernel/panic.o
  CC      mm/truncate.o
  CC      arch/sh/mm/extable_32.o
  CC      arch/sh/mm/fault.o
  CC      arch/sh/mm/gup.o
  CC      arch/sh/kernel/unwinder.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      arch/sh/mm/ioremap.o
  CC      arch/sh/kernel/iomap.o
  CC      kernel/resource.o
  CC      mm/vmscan.o
  CC      mm/shmem.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      arch/sh/mm/kmap.o
  CC      arch/sh/mm/pgtable.o
  CC      arch/sh/mm/tlbex_32.o
  CC      arch/sh/mm/tlbflush_32.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      mm/util.o
  CC      kernel/sysctl.o
  CC      mm/mmzone.o
  CC      arch/sh/mm/tlb-sh3.o
  CC      mm/vmstat.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  AS      arch/sh/kernel/cpu/sh3/ex.o
  CC      kernel/sysctl_binary.o
  CC      arch/sh/kernel/cpu/sh3/probe.o
  CC      kernel/capability.o
  AS      arch/sh/kernel/cpu/sh3/entry.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh3/../../entry-common.S: Assembler messages:
/home/kisskb/slave/src/arch/sh/kernel/cpu/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/sh3/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
  CC      arch/sh/kernel/cpu/sh3/setup-sh3.o
  CC      arch/sh/mm/asids-debugfs.o
  CC      kernel/ptrace.o
  CC      kernel/user.o
  CC      kernel/signal.o
  CC      arch/sh/kernel/cpu/sh3/setup-sh7710.o
  CC      arch/sh/mm/uncached.o
  CC      mm/backing-dev.o
  CC      mm/mm_init.o
  CC      kernel/sys.o
  CC      arch/sh/kernel/vsyscall/vsyscall.o
  LD      arch/sh/mm/built-in.o
  CC      arch/sh/kernel/cpu/sh3/serial-sh7710.o
  CC      mm/mmu_context.o
  CC      fs/open.o
  CC      ipc/util.o
  CC      mm/percpu.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/cpu/sh3/clock-sh7710.o
  CC      kernel/kmod.o
  CC      mm/slab_common.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
  LD      arch/sh/kernel/vsyscall/built-in.o
  CC      security/commoncap.o
  CC      security/min_addr.o
  LD      arch/sh/kernel/cpu/sh3/built-in.o
  CC      arch/sh/kernel/cpu/clock-cpg.o
  CC      ipc/msgutil.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init':
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated [-Wdeprecated-declarations]
   arch_init_clk_ops(&clk->ops, i);
   ^
In file included from /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:6:0:
/home/kisskb/slave/src/arch/sh/include/asm/clock.h:7:19: note: declared here
 void __deprecated arch_init_clk_ops(struct sh_clk_ops **, int type);
                   ^
  CC      arch/sh/kernel/sh_ksyms_32.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init':
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:76:2: warning: 'cpg_clk_init' is deprecated [-Wdeprecated-declarations]
  return cpg_clk_init();
  ^
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:46:25: note: declared here
 int __init __deprecated cpg_clk_init(void)
                         ^
  CC      arch/sh/kernel/cpu/init.o
  CC      kernel/workqueue.o
  CC      arch/sh/kernel/module.o
  CC      fs/read_write.o
  CC      ipc/msg.o
  CC      kernel/pid.o
  CC      mm/compaction.o
  CC      arch/sh/kernel/cpu/clock.o
  LD      security/built-in.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      fs/file_table.o
  CC      fs/super.o
  CC      fs/char_dev.o
  CC      fs/stat.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/cpu/proc.o
  CC      ipc/sem.o
  CC      fs/exec.o
  CC      kernel/task_work.o
  CC      fs/pipe.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      arch/sh/kernel/perf_event.o
  CC      fs/namei.o
  CC      mm/vmacache.o
  CC      kernel/extable.o
  CC      mm/interval_tree.o
  CC      fs/fcntl.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      mm/list_lru.o
  CC      ipc/shm.o
  CC      ipc/syscall.o
  CC      arch/sh/kernel/hw_breakpoint.o
  CC      ipc/ipc_sysctl.o
  CC      ipc/mqueue.o
  CC      ipc/namespace.o
  CC      kernel/sys_ni.o
  CC      fs/ioctl.o
  CC      ipc/mq_sysctl.o
  CC      kernel/nsproxy.o
  CC      fs/readdir.o
  CC      mm/workingset.o
  AS      arch/sh/kernel/head_32.o
  LDS     arch/sh/kernel/vmlinux.lds
  LD      arch/sh/kernel/built-in.o
  CC      fs/select.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      mm/debug.o
  CC      kernel/async.o
  CC      fs/dcache.o
  CC      kernel/range.o
  CC      kernel/smpboot.o
  CC      kernel/ucount.o
  CC      mm/gup.o
  CC      fs/inode.o
  CC      crypto/api.o
  CC      kernel/groups.o
  CC      kernel/bpf/core.o
  LD      ipc/built-in.o
  CC      block/bio.o
  CC      fs/attr.o
  LD      drivers/amba/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      mm/highmem.o
  CC      drivers/base/component.o
  LD      sound/built-in.o
  CC      crypto/cipher.o
  CC      crypto/compress.o
  LD      drivers/block/built-in.o
  CC      mm/memory.o
  LD      drivers/bus/built-in.o
  CC      crypto/memneq.o
  LD      drivers/cdrom/built-in.o
  CC      drivers/char/mem.o
  CC      drivers/base/core.o
  CC      kernel/events/core.o
  LD      drivers/char/ipmi/built-in.o
  CC      drivers/char/random.o
  CC      crypto/crypto_wq.o
  CC      drivers/base/bus.o
  CC      crypto/algapi.o
  CC      fs/bad_inode.o
  LD      kernel/bpf/built-in.o
  CC      kernel/events/ring_buffer.o
  CC      block/elevator.o
  CC      kernel/events/callchain.o
  CC      fs/file.o
  CC      kernel/events/hw_breakpoint.o
  LD      firmware/built-in.o
  CC      block/blk-core.o
  CC      drivers/char/misc.o
  LD      drivers/char/agp/built-in.o
  LD      arch/sh/drivers/dma/built-in.o
  LD      arch/sh/drivers/built-in.o
  CC      drivers/base/dd.o
  CC      net/socket.o
  CC      crypto/scatterwalk.o
  CC      drivers/char/hw_random/core.o
  CC      mm/mincore.o
  CC      fs/filesystems.o
  CC      mm/mlock.o
  LD      net/802/built-in.o
  CC      block/blk-tag.o
  CC      drivers/base/syscore.o
  CC      crypto/proc.o
  CC      fs/namespace.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      drivers/clk/clk-devres.o
  CC      drivers/clocksource/sh_tmu.o
  CC      drivers/base/driver.o
  CC      crypto/aead.o
  CC      fs/seq_file.o
  CC      drivers/clk/clkdev.o
  CC      drivers/base/class.o
  CC      mm/mmap.o
  LD      drivers/clocksource/built-in.o
  CC      crypto/ablkcipher.o
  LD      drivers/clk/bcm/built-in.o
  LD      drivers/clk/mvebu/built-in.o
  LD      drivers/clk/ti/built-in.o
  LD      drivers/clk/built-in.o
  CC      crypto/blkcipher.o
  CC      drivers/base/platform.o
  CC      net/core/sock.o
  CC      mm/mprotect.o
  CC      block/blk-sysfs.o
  CC      mm/mremap.o
/home/kisskb/slave/src/mm/mmap.c: In function '__vma_adjust':
/home/kisskb/slave/src/mm/mmap.c:584:2: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
  __vma_link_rb(mm, vma, rb_link, rb_parent);
  ^
/home/kisskb/slave/src/mm/mmap.c:615:19: note: 'rb_link' was declared here
  struct rb_node **rb_link, *rb_parent;
                   ^
/home/kisskb/slave/src/mm/mmap.c:584:2: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
  __vma_link_rb(mm, vma, rb_link, rb_parent);
  ^
/home/kisskb/slave/src/mm/mmap.c:615:29: note: 'rb_parent' was declared here
  struct rb_node **rb_link, *rb_parent;
                             ^
/home/kisskb/slave/src/mm/mmap.c:583:2: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
  __vma_link_list(mm, vma, prev, rb_parent);
  ^
/home/kisskb/slave/src/mm/mmap.c:614:25: note: 'prev' was declared here
  struct vm_area_struct *prev;
                         ^
  LD      drivers/crypto/built-in.o
  CC      block/blk-flush.o
  CC      crypto/skcipher.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      drivers/base/cpu.o
  CC      fs/fs-writeback.o
  CC      mm/msync.o
  CC      net/ethernet/eth.o
  CC      block/blk-settings.o
  CC      drivers/base/firmware.o
  CC      drivers/base/init.o
  CC      mm/rmap.o
  CC      block/blk-ioc.o
  CC      crypto/ahash.o
  CC      kernel/irq/irqdesc.o
  CC      drivers/base/map.o
  LD      kernel/events/built-in.o
  LD      net/ethernet/built-in.o
  CC      net/core/request_sock.o
  CC      crypto/shash.o
  AS      arch/sh/lib/movmem.o
  CC      arch/sh/lib/ashldi3.o
  CC      fs/pnode.o
  CC      fs/splice.o
  CC      drivers/base/devres.o
  CC      block/blk-map.o
  CC      arch/sh/lib/ashrdi3.o
  CC      kernel/irq/handle.o
  CC      lib/lockref.o
  CC      arch/sh/lib/lshrdi3.o
  CC      lib/bcd.o
  CC      mm/vmalloc.o
  CC      net/core/skbuff.o
  CC      mm/pagewalk.o
  CC      lib/div64.o
  CC      crypto/akcipher.o
  CC      kernel/irq/manage.o
  CC      block/blk-exec.o
  CC      drivers/base/attribute_container.o
  AS      arch/sh/lib/ashlsi3.o
  AS      arch/sh/lib/ashrsi3.o
  AS      arch/sh/lib/ashiftrt.o
  AS      arch/sh/lib/lshrsi3.o
  AS      arch/sh/lib/udiv_qrnnd.o
  CC      arch/sh/lib/io.o
  CC      lib/sort.o
  CC      lib/parser.o
  LD      virt/lib/built-in.o
  LD      virt/built-in.o
  AS      arch/sh/lib/__clear_user.o
  CC      drivers/base/transport_class.o
  AS      arch/sh/lib/checksum.o
  CC      net/ipv4/route.o
  CC      crypto/kpp.o
  AS      arch/sh/lib/copy_page.o
  CC      block/blk-merge.o
  CC      arch/sh/lib/delay.o
  CC      fs/sync.o
  CC      lib/halfmd4.o
  CC      drivers/base/topology.o
  CC      arch/sh/lib/div64-generic.o
  CC      lib/debug_locks.o
  AS      arch/sh/lib/div64.o
  AS      arch/sh/lib/memchr.o
  AS      arch/sh/lib/memcpy.o
  AS      arch/sh/lib/memmove.o
  CC      lib/random32.o
  AS      arch/sh/lib/memset.o
  AS      arch/sh/lib/strlen.o
  AS      arch/sh/lib/udivsi3.o
  CC      kernel/irq/spurious.o
  AS      arch/sh/lib/udivsi3_i4i.o
  AR      arch/sh/lib/lib.a
  EXPORTS arch/sh/lib/lib-ksyms.o
  CC      crypto/acompress.o
  LD      arch/sh/lib/built-in.o
  CC      block/blk-softirq.o
  CC      drivers/base/container.o
  CC      mm/pgtable-generic.o
  CC      lib/bust_spinlocks.o
  CC      fs/utimes.o
  CC      drivers/base/property.o
  CC      kernel/irq/resend.o
  CC      mm/process_vm_access.o
  CC      lib/kasprintf.o
  CC      fs/stack.o
  CC      crypto/scompress.o
  CC      block/blk-timeout.o
  CC      kernel/irq/chip.o
  CC      drivers/base/cacheinfo.o
  CC      lib/bitmap.o
  CC      fs/fs_struct.o
  CC      mm/init-mm.o
  CC      block/blk-lib.o
  CC      fs/statfs.o
  CC      crypto/algboss.o
  CC      mm/bootmem.o
  LD      kernel/livepatch/built-in.o
  CC      mm/fadvise.o
  CC      drivers/base/power/clock_ops.o
  CC      kernel/irq/dummychip.o
  CC      lib/scatterlist.o
  CC      net/ipv4/inetpeer.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]
 }
 ^
  LD      drivers/base/power/built-in.o
  LD      drivers/base/test/built-in.o
  CC      drivers/base/dma-mapping.o
  CC      kernel/irq/devres.o
  CC      fs/fs_pin.o
  CC      block/blk-mq.o
  CC      fs/nsfs.o
  CC      crypto/testmgr.o
  CC      kernel/irq/irqdomain.o
  CC      mm/madvise.o
  CC      net/ipv4/protocol.o
  CC      fs/buffer.o
  CC      lib/gcd.o
  CC      drivers/base/dma-coherent.o
  CC      lib/lcm.o
  CC      net/core/datagram.o
  CC      lib/list_sort.o
  CC      crypto/crypto_null.o
  CC      lib/uuid.o
  CC      fs/block_dev.o
  CC      kernel/irq/proc.o
  CC      net/ipv4/ip_input.o
  CC      lib/flex_array.o
  CC      mm/memblock.o
  CC      drivers/base/firmware_class.o
  CC      crypto/aes_generic.o
  CC      lib/iov_iter.o
  LD      kernel/irq/built-in.o
  CC      kernel/locking/mutex.o
  CC      drivers/base/module.o
  CC      net/core/stream.o
  CC      net/ipv4/ip_fragment.o
  CC      block/blk-mq-tag.o
  CC      mm/dmapool.o
  LD      drivers/base/built-in.o
  LD      drivers/firewire/built-in.o
  CC      kernel/locking/semaphore.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
  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
  LD      drivers/gpu/drm/panel/built-in.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  LD      drivers/gpu/drm/built-in.o
  LD      drivers/gpu/vga/built-in.o
  LD      drivers/gpu/built-in.o
  CC      kernel/locking/rwsem.o
  CC      drivers/hid/hid-core.o
  CC      crypto/rng.o
  CC      mm/slab.o
  CC      drivers/hid/hid-input.o
  CC      kernel/locking/percpu-rwsem.o
  CC      block/blk-stat.o
  CC      net/core/scm.o
  CC      kernel/locking/rtmutex.o
  CC      net/ipv4/ip_forward.o
  CC [M]  crypto/echainiv.o
  CC      fs/direct-io.o
  CC      lib/clz_ctz.o
  CC      block/blk-mq-sysfs.o
  CC      lib/bsearch.o
  CC      lib/find_bit.o
  CC      lib/llist.o
  CC [M]  crypto/hmac.o
  CC      lib/memweight.o
  CC      net/core/gen_stats.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      lib/kfifo.o
  CC      net/core/gen_estimator.o
  CC      net/ipv4/ip_options.o
  LD      kernel/locking/built-in.o
  CC      block/blk-mq-cpumap.o
  CC      kernel/power/qos.o
  CC [M]  crypto/sha256_generic.o
  CC      mm/migrate.o
  CC      fs/mpage.o
  CC      lib/percpu-refcount.o
  CC      block/ioctl.o
  CC      net/core/net_namespace.o
  LD      kernel/power/built-in.o
  CC      lib/percpu_ida.o
  CC      kernel/printk/printk.o
  CC      net/ipv4/ip_output.o
  CC      lib/rhashtable.o
  CC      kernel/printk/nmi.o
  CC      block/genhd.o
  CC [M]  crypto/drbg.o
  CC [M]  crypto/jitterentropy.o
  CC      mm/quicklist.o
  LD      net/ipv6/netfilter/built-in.o
  CC      net/ipv6/addrconf_core.o
  CC      fs/proc_namespace.o
  CC      net/core/secure_seq.o
  CC      drivers/hid/hid-debug.o
  LD      mm/built-in.o
  CC      net/core/flow_dissector.o
  CC      lib/reciprocal_div.o
  CC      fs/debugfs/inode.o
  CC [M]  crypto/jitterentropy-kcapi.o
  CC      lib/once.o
  CC      net/ipv6/exthdrs_core.o
  CC      drivers/hid/hid-generic.o
  CC      fs/devpts/inode.o
  LD      kernel/printk/built-in.o
  CC      kernel/rcu/update.o
  CC      lib/string_helpers.o
  CC      block/scsi_ioctl.o
  CC      drivers/hid/hid-a4tech.o
  CC      net/ipv4/ip_sockglue.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 [M]  crypto/jitterentropy_rng.o
  LD      crypto/built-in.o
  CC      fs/debugfs/file.o
  CC      kernel/sched/core.o
  CC      kernel/rcu/sync.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      drivers/hid/hid-apple.o
  CC      net/ipv6/ip6_checksum.o
  CC      lib/hexdump.o
  CC      kernel/rcu/srcu.o
  CC      net/core/sysctl_net_core.o
  CC      lib/kstrtox.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC      net/core/dev.o
  CC      block/partition-generic.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:3293:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      drivers/hid/hid-belkin.o
  CC      kernel/rcu/tiny.o
  LD      fs/debugfs/debugfs.o
  LD      fs/debugfs/built-in.o
  LD      fs/exofs/built-in.o
  CC      fs/exportfs/expfs.o
  CC      net/ipv6/ip6_icmp.o
  CC      lib/iomap_copy.o
  CC      drivers/hid/hid-cherry.o
  CC      net/ipv4/inet_hashtables.o
  CC      lib/devres.o
  LD      kernel/rcu/built-in.o
  CC      net/core/ethtool.o
  LD      fs/exportfs/exportfs.o
  LD      fs/exportfs/built-in.o
  CC      fs/jffs2/compr.o
  CC      fs/jffs2/dir.o
  CC      drivers/hid/hid-chicony.o
  CC      net/ipv6/output_core.o
  CC      block/ioprio.o
  CC      lib/hweight.o
  CC      lib/bitrev.o
  HOSTCC  lib/gen_crc32table
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:311:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      drivers/hid/hid-cypress.o
  CC      net/netfilter/core.o
  CC      kernel/sched/loadavg.o
  CC      lib/zlib_deflate/deflate.o
  CC      fs/jffs2/file.o
  CC      kernel/sched/clock.o
  CC      drivers/hid/hid-ezkey.o
  CC      block/badblocks.o
  CC      net/ipv6/protocol.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      fs/jffs2/ioctl.o
  CC      kernel/sched/cputime.o
  CC      drivers/hid/hid-kensington.o
  CC      lib/zlib_deflate/deftree.o
  CC      net/netfilter/nf_log.o
  CC      fs/jffs2/nodelist.o
  CC      block/partitions/check.o
  CC      net/ipv6/ip6_offload.o
  CC      drivers/hid/hid-lg.o
  CC      kernel/sched/idle_task.o
  CC      net/ipv4/inet_connection_sock.o
  CC      block/partitions/msdos.o
  CC      kernel/sched/fair.o
  CC      fs/jffs2/malloc.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      fs/jffs2/read.o
  CC      net/netfilter/nf_queue.o
  CC      drivers/hid/hid-microsoft.o
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      lib/zlib_deflate/built-in.o
  CC      lib/zlib_inflate/inffast.o
  CC      net/ipv6/tcpv6_offload.o
  CC      net/core/dev_addr_lists.o
  CC      lib/zlib_inflate/inflate.o
  CC      block/partitions/efi.o
  CC      fs/jffs2/nodemgmt.o
  CC      drivers/hid/hid-monterey.o
  CC      kernel/sched/rt.o
  CC      net/netfilter/nf_sockopt.o
  CC      net/ipv6/exthdrs_offload.o
  LD      drivers/hid/hid.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
  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      fs/jffs2/readinode.o
  CC      net/ipv4/tcp.o
  CC      lib/zlib_inflate/infutil.o
  CC      lib/zlib_inflate/inftrees.o
  CC      kernel/sched/deadline.o
  CC      lib/zlib_inflate/inflate_syms.o
  LD      drivers/iommu/built-in.o
  CC      net/ipv4/tcp_input.o
  LD      block/partitions/built-in.o
  CC      block/noop-iosched.o
  LD      net/netfilter/netfilter.o
  LD      net/ipv6/built-in.o
  LD      net/netfilter/built-in.o
  CC      drivers/input/input-compat.o
  CC      net/netlink/af_netlink.o
  CC      net/core/dst.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      lib/syscall.o
  CC      fs/jffs2/write.o
  CC      block/deadline-iosched.o
  CC      kernel/sched/stop_task.o
  CC      lib/nlattr.o
  CC      kernel/sched/wait.o
  CC      kernel/time/time.o
  CC      drivers/input/input-mt.o
  CC      net/core/netevent.o
  LD      block/built-in.o
  CC      fs/kernfs/mount.o
  CC      fs/jffs2/scan.o
  CC      lib/atomic64.o
  CC      kernel/sched/swait.o
  CC      lib/dynamic_queue_limits.o
  CC      drivers/input/ff-core.o
  CC      lib/strncpy_from_user.o
  CC      net/core/neighbour.o
  CC      kernel/sched/completion.o
  CC      fs/kernfs/inode.o
  CC      kernel/time/timer.o
  CC      lib/strnlen_user.o
  CC      kernel/sched/idle.o
  LD      drivers/input/input-core.o
  LD      drivers/input/built-in.o
  CC      fs/jffs2/gc.o
  LD      drivers/irqchip/built-in.o
  LD      drivers/lguest/built-in.o
  LD      drivers/macintosh/built-in.o
  CC      lib/net_utils.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
  CC      fs/kernfs/dir.o
  LD      drivers/media/firewire/built-in.o
  CC      net/core/rtnetlink.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  LD      drivers/media/i2c/built-in.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/mmc/built-in.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
  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
  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
  CC      net/netlink/genetlink.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      kernel/time/hrtimer.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      lib/sbitmap.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      kernel/sched/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  CC      fs/kernfs/file.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
  LD      drivers/mmc/built-in.o
  CC      drivers/mtd/mtdcore.o
  CC      lib/argv_split.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':
/home/kisskb/slave/src/net/core/neighbour.c:3179:2: warning: 'p_name' may be used uninitialized in this function [-Wmaybe-uninitialized]
  snprintf(neigh_path, sizeof(neigh_path), "net/%s/neigh/%s",
  ^
  CC      fs/jffs2/symlink.o
  CC      net/core/utils.o
  CC      lib/bug.o
  CC      fs/jffs2/build.o
  CC      fs/kernfs/symlink.o
  CC      kernel/time/timekeeping.o
  CC      lib/chacha20.o
  LD      net/netlink/built-in.o
  CC      fs/notify/fsnotify.o
  LD      fs/kernfs/built-in.o
  CC      net/core/link_watch.o
  CC      lib/cmdline.o
  CC      fs/jffs2/erase.o
  CC      lib/ctype.o
  CC      lib/dec_and_lock.o
  CC      fs/notify/notification.o
  CC      drivers/mtd/mtdsuper.o
  CC      lib/decompress.o
  CC      lib/dma-noop.o
  CC      kernel/futex.o
  CC      fs/notify/group.o
  CC      fs/proc/task_mmu.o
  CC      drivers/mtd/mtdconcat.o
  CC      fs/jffs2/background.o
  CC      lib/dump_stack.o
  CC      drivers/mtd/mtdpart.o
  CC      net/core/filter.o
  CC      lib/earlycpio.o
  CC      net/ipv4/tcp_output.o
  CC      fs/notify/inode_mark.o
  CC      lib/extable.o
  CC      fs/jffs2/fs.o
  CC      lib/flex_proportions.o
  CC      fs/notify/mark.o
  CC      lib/idr.o
  CC      fs/proc/inode.o
  CC      kernel/time/ntp.o
  CC      drivers/mtd/mtdchar.o
  CC      drivers/net/Space.o
  CC      fs/jffs2/writev.o
  CC      drivers/net/loopback.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/jffs2/super.o
  CC      fs/proc/root.o
  CC      kernel/time/clocksource.o
  CC      lib/int_sqrt.o
  CC      fs/jffs2/debug.o
  CC      lib/ioremap.o
  CC      fs/notify/fdinfo.o
  LD      drivers/net/ethernet/8390/built-in.o
  LD      drivers/net/ethernet/alacritech/built-in.o
  LD      drivers/net/ethernet/amazon/built-in.o
  LD      drivers/net/ethernet/arc/built-in.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  LD      drivers/net/ethernet/cadence/built-in.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
  CC      drivers/mtd/mtd_blkdevs.o
  LD      drivers/net/ethernet/marvell/built-in.o
  CC      fs/proc/base.o
  LD      drivers/net/ethernet/micrel/built-in.o
  LD      drivers/net/ethernet/natsemi/built-in.o
  LD      drivers/net/wireless/admtek/built-in.o
  CC      lib/irq_regs.o
  LD      drivers/net/ethernet/netronome/built-in.o
  LD      drivers/net/wireless/ath/built-in.o
  LD      drivers/net/wireless/atmel/built-in.o
  LD      drivers/net/ethernet/qualcomm/emac/built-in.o
  LD      drivers/net/wireless/broadcom/built-in.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  LD      drivers/net/wireless/cisco/built-in.o
  LD      drivers/net/ethernet/renesas/built-in.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/jffs2/wbuf.o
  LD      drivers/net/wireless/intel/built-in.o
  LD      drivers/net/ethernet/rocker/built-in.o
  LD      fs/notify/fanotify/built-in.o
  LD      drivers/net/wireless/intersil/built-in.o
  LD      drivers/net/ethernet/samsung/built-in.o
  CC      net/core/sock_diag.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  LD      drivers/net/wireless/marvell/built-in.o
  CC      lib/is_single_threaded.o
  LD      drivers/net/ethernet/seeq/built-in.o
  LD      drivers/net/wireless/mediatek/built-in.o
  LD      drivers/net/ethernet/smsc/built-in.o
  LD      drivers/net/wireless/ralink/built-in.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  LD      drivers/net/wireless/realtek/built-in.o
  LD      drivers/net/ethernet/synopsys/built-in.o
  LD      drivers/net/wireless/rsi/built-in.o
  LD      drivers/net/ethernet/via/built-in.o
  LD      drivers/net/wireless/st/built-in.o
  LD      drivers/net/ethernet/wiznet/built-in.o
  LD      drivers/net/ethernet/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
  LD      fs/quota/built-in.o
  LD      drivers/net/built-in.o
  CC      fs/proc/generic.o
  CC      net/core/dev_ioctl.o
  CC      kernel/time/jiffies.o
  CC      lib/klist.o
  CC      fs/notify/inotify/inotify_user.o
  CC      kernel/time/timer_list.o
  CC      lib/kobject.o
  CC      drivers/mtd/mtdblock.o
  LD      drivers/nfc/built-in.o
  CC      kernel/up.o
  CC      fs/proc/array.o
  CC      net/core/tso.o
  CC      fs/jffs2/compr_rtime.o
  CC      kernel/time/timeconv.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      lib/kobject_uevent.o
  CC      lib/md5.o
  CC      drivers/mtd/chips/chipreg.o
  CC      net/ipv4/tcp_timer.o
  CC      net/ipv4/tcp_ipv4.o
  CC      fs/ramfs/inode.o
  CC      fs/jffs2/compr_zlib.o
  CC      kernel/time/timecounter.o
  CC      fs/ramfs/file-mmu.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      kernel/time/alarmtimer.o
  CC      fs/proc/fd.o
  CC      net/core/sock_reuseport.o
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
  LD      drivers/nvme/host/built-in.o
  LD      drivers/perf/built-in.o
  CC      net/core/flow.o
  LD      drivers/nvme/target/built-in.o
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:18:
/home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip':
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:17:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:18:
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:17:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:18:
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:17:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:18:
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:17:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:18:
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:17:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:18:
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c:17:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
  LD      drivers/nvme/built-in.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      kernel/uid16.o
  CC      lib/nmi_backtrace.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      kernel/time/posix-timers.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      lib/nodemask.o
/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 [-Wmaybe-uninitialized]
   *prev_val = map_read(map, addr);
             ^
  CC      fs/proc/proc_tty.o
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:23:0:
/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 [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:23:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:23:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:23:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:23:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:23:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:24:
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_read_pri':
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:23:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
  CC      fs/proc/cmdline.o
  CC      lib/plist.o
  CC      fs/proc/consoles.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/time/posix-clock.o
  CC      net/core/net-sysfs.o
  CC      lib/radix-tree.o
  CC      net/core/net-procfs.o
  CC      net/packet/af_packet.o
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready.isra.1':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good.isra.2':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
  CC      fs/proc/cpuinfo.o
  CC      kernel/module.o
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:39:
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_lock':
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
  CC      fs/proc/devices.o
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/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 [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
  LD      drivers/platform/built-in.o
  LD      drivers/power/built-in.o
  CC      kernel/time/itimer.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words':
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
    orig.x[0] &= ~(0xff << bitpos);
              ^
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
    orig.x[0] &= ~(0xff << bitpos);
              ^
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
  CC      fs/proc/interrupts.o
  CC      lib/ratelimit.o
  CC      net/ipv4/tcp_minisocks.o
  LD      drivers/mtd/devices/built-in.o
  CC      net/unix/af_unix.o
  CC      net/sched/sch_generic.o
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/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 [-Wmaybe-uninitialized]
   if (val1.x[i] != val2.x[i])
      ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write':
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
    orig.x[0] &= ~(0xff << bitpos);
              ^
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
  map_word r;
           ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
    orig.x[0] &= ~(0xff << bitpos);
              ^
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
  CC      lib/rbtree.o
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:39:
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_otp_walk.isra.7':
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
In file included from /home/kisskb/slave/src/include/linux/mtd/cfi.h:29:0,
                 from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:39:
/home/kisskb/slave/src/include/linux/mtd/cfi_endian.h:51:30: warning: 'r.x[0]' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define _cfi_to_cpu(w, s, x) (cfi_host(s)?(x):_swap_to_cpu(w, s, x))
                              ^
In file included from /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:37:0:
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  map_word r;
           ^
  CC      fs/proc/loadavg.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      kernel/time/clockevents.o
  LD      net/core/built-in.o
  CC      net/sched/sch_mq.o
/home/kisskb/slave/src/kernel/module.c: In function '__symbol_put':
/home/kisskb/slave/src/kernel/module.c:1039:2: warning: 'owner' may be used uninitialized in this function [-Wmaybe-uninitialized]
  module_put(owner);
  ^
  CC      fs/proc/meminfo.o
  CC      lib/seq_buf.o
  CC      drivers/mtd/chips/map_ram.o
  CC      lib/sha1.o
  CC      fs/proc/stat.o
  CC      kernel/time/tick-common.o
  LD      drivers/mtd/chips/built-in.o
  LD      net/wireless/built-in.o
  LD      drivers/mtd/lpddr/built-in.o
  CC      net/sched/sch_api.o
  LD      drivers/mtd/maps/built-in.o
  LD      drivers/mtd/nand/built-in.o
  CC      fs/sysfs/file.o
  LD      drivers/mtd/onenand/built-in.o
  CC      net/ipv4/tcp_cong.o
  LD      drivers/mtd/tests/built-in.o
  LD      drivers/mtd/mtd.o
  LD      drivers/mtd/built-in.o
  LD      drivers/ptp/built-in.o
  LD      drivers/pwm/built-in.o
  CC      drivers/rtc/rtc-lib.o
  CC      fs/proc/uptime.o
  CC      lib/show_mem.o
  CC      fs/eventpoll.o
  CC      kernel/time/sched_clock.o
  CC      fs/sysfs/dir.o
  LD      drivers/rtc/built-in.o
  CC      drivers/sh/clk/core.o
  CC      lib/string.o
  CC      fs/proc/version.o
/home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv':
/home/kisskb/slave/src/net/packet/af_packet.c:2125:33: warning: 'hdrlen' may be used uninitialized in this function [-Wmaybe-uninitialized]
  unsigned short macoff, netoff, hdrlen;
                                 ^
  CC      fs/sysfs/symlink.o
  CC      kernel/time/timekeeping_debug.o
  CC      lib/timerqueue.o
  CC      fs/proc/softirqs.o
  CC      net/ipv4/tcp_metrics.o
  CC      net/unix/garbage.o
  CC      lib/vsprintf.o
  CC      drivers/sh/clk/cpg.o
  LD      kernel/time/built-in.o
  LD      net/packet/built-in.o
  CC      kernel/kallsyms.o
  CC      fs/sysfs/mount.o
  CC      fs/proc/namespaces.o
  CC      fs/anon_inodes.o
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:17: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  return ioread8(addr);
                 ^
In file included from /home/kisskb/slave/src/arch/sh/include/asm/io.h:20:0,
                 from /home/kisskb/slave/src/include/linux/io.h:25,
                 from /home/kisskb/slave/src/drivers/sh/clk/cpg.c:14:
/home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void *' but argument is of type 'const void *'
 extern unsigned int ioread8(void __iomem *);
                     ^
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:18: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  return ioread16(addr);
                  ^
In file included from /home/kisskb/slave/src/arch/sh/include/asm/io.h:20:0,
                 from /home/kisskb/slave/src/include/linux/io.h:25,
                 from /home/kisskb/slave/src/drivers/sh/clk/cpg.c:14:
/home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
 extern unsigned int ioread16(void __iomem *);
                     ^
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:18: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  return ioread32(addr);
                  ^
In file included from /home/kisskb/slave/src/arch/sh/include/asm/io.h:20:0,
                 from /home/kisskb/slave/src/include/linux/io.h:25,
                 from /home/kisskb/slave/src/drivers/sh/clk/cpg.c:14:
/home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void *' but argument is of type 'const void *'
 extern unsigned int ioread32(void __iomem *);
                     ^
  CC      fs/sysfs/group.o
  CC      net/unix/sysctl_net_unix.o
  LD      drivers/sh/clk/built-in.o
  CC      drivers/sh/intc/access.o
  CC      net/ipv4/tcp_fastopen.o
  CC      kernel/utsname.o
  CC      fs/proc/self.o
  CC      net/sched/sch_blackhole.o
  CC      kernel/pid_namespace.o
  LD      fs/sysfs/built-in.o
  LD      drivers/soc/bcm/built-in.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/soc/built-in.o
  CC      kernel/utsname_sysctl.o
  CC      drivers/sh/intc/chip.o
  CC      drivers/thermal/thermal_core.o
  CC      fs/proc/thread_self.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC      drivers/thermal/thermal_sysfs.o
  CC      fs/signalfd.o
  CC      drivers/sh/intc/core.o
  CC      net/sched/cls_api.o
  CC      net/sched/sch_fifo.o
  CC      kernel/elfcore.o
  CC      fs/proc/proc_sysctl.o
  CC      net/ipv4/tcp_rate.o
  CC      drivers/sh/intc/handle.o
  CC      kernel/irq_work.o
  CC      fs/timerfd.o
  CC      drivers/thermal/thermal_helpers.o
  CC      lib/win_minmax.o
  CC      kernel/membarrier.o
  CC      drivers/thermal/step_wise.o
  CC      drivers/sh/intc/irqdomain.o
  CC      drivers/tty/tty_io.o
  CC      net/ipv4/tcp_recovery.o
  CC      drivers/sh/intc/virq.o
  CC      net/sched/sch_cbq.o
  GEN     lib/crc32table.h
  AR      lib/lib.a
  CC      lib/crc32.o
  CC      net/ipv4/tcp_offload.o
  CC      kernel/memremap.o
  LD      drivers/thermal/samsung/built-in.o
  LD      drivers/thermal/thermal_sys.o
  LD      drivers/thermal/built-in.o
  CC      net/ipv4/datagram.o
  CC      fs/proc/proc_net.o
  CC      net/ipv4/raw.o
  LD      drivers/sh/intc/built-in.o
  CC      drivers/sh/pm_runtime.o
  LD      kernel/built-in.o
/opt/cross/kisskb/br-sh4-full-2016.08-613-ge98b4dd/bin/sh4-linux-ld: kernel/sched/built-in.o: uses dsp instructions while previous modules use floating point instructions
/opt/cross/kisskb/br-sh4-full-2016.08-613-ge98b4dd/bin/sh4-linux-ld: kernel/sched/built-in.o: uses instructions which are incompatible with instructions used in previous modules
/opt/cross/kisskb/br-sh4-full-2016.08-613-ge98b4dd/bin/sh4-linux-ld: failed to merge target specific data of file kernel/sched/built-in.o
/home/kisskb/slave/src/scripts/Makefile.build:446: recipe for target 'kernel/built-in.o' failed
make[2]: *** [kernel/built-in.o] Error 1
/home/kisskb/slave/src/Makefile:988: recipe for target 'kernel' failed
make[1]: *** [kernel] Error 2
make[1]: *** Waiting for unfinished jobs....
  EXPORTS lib/lib-ksyms.o
  CC      net/xfrm/xfrm_policy.o
  LD      lib/built-in.o
  CC      net/sched/cls_u32.o
  LD      drivers/sh/built-in.o
  CC      net/sysctl_net.o
  CC      fs/proc/kmsg.o
  CC      fs/eventfd.o
  CC      fs/proc/page.o
  CC      drivers/tty/n_tty.o
  CC      fs/aio.o
  CC      net/ipv4/udp.o
  CC      net/ipv4/udplite.o
  CC      fs/locks.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  CC      net/sched/cls_route.o
  CC      fs/binfmt_script.o
  CC      drivers/tty/tty_ioctl.o
  CC      net/xfrm/xfrm_state.o
  CC      drivers/tty/tty_ldisc.o
  CC      drivers/tty/tty_buffer.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:1631:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
  xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0);
       ^
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1613:18: note: 'dst_ops' was declared here
  struct dst_ops *dst_ops;
                  ^
  CC      net/sched/cls_tcindex.o
  CC      fs/binfmt_elf.o
  CC      net/ipv4/udp_offload.o
  CC      net/sched/cls_basic.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/video/console/dummycon.o
  CC      drivers/tty/tty_port.o
  LD      drivers/video/console/built-in.o
  LD      drivers/video/fbdev/core/built-in.o
  CC      fs/coredump.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      drivers/tty/tty_mutex.o
  CC      net/xfrm/xfrm_hash.o
  CC      net/xfrm/xfrm_input.o
  LD      net/sched/built-in.o
  CC      net/xfrm/xfrm_output.o
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1631:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
  xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0);
       ^
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1613:18: note: 'dst_ops' was declared here
  struct dst_ops *dst_ops;
                  ^
  CC      drivers/tty/tty_ldsem.o
  CC      fs/drop_caches.o
  CC      fs/fhandle.o
  CC      drivers/tty/pty.o
  CC      net/ipv4/arp.o
  CC      net/ipv4/icmp.o
  CC      net/ipv4/devinet.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/ipv4/af_inet.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      drivers/tty/serial/serial_core.o
  LD      fs/built-in.o
  CC      drivers/tty/serial/sh-sci.o
  CC      net/ipv4/igmp.o
  CC      net/xfrm/xfrm_replay.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      net/ipv4/fib_frontend.o
  CC      net/ipv4/fib_semantics.o
  CC      net/ipv4/fib_trie.o
  CC      drivers/tty/vt/vc_screen.o
  LD      net/xfrm/built-in.o
  CC      drivers/tty/vt/selection.o
  CC      net/ipv4/inet_fragment.o
  CC      net/ipv4/ping.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      net/ipv4/gre_offload.o
  LD      drivers/tty/serial/built-in.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      drivers/tty/vt/keyboard.o
  CC      drivers/tty/vt/consolemap.o
  CC      net/ipv4/proc.o
  CC      net/ipv4/syncookies.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err':
/home/kisskb/slave/src/net/ipv4/ping.c:556:37: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized]
     harderr = icmp_err_convert[code].fatal;
                                     ^
/home/kisskb/slave/src/net/ipv4/ping.c:529:3: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized]
   switch (type) {
   ^
/home/kisskb/slave/src/net/ipv4/ping.c:510:48: warning: 'icmph' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (!ping_supported(family, icmph->type, icmph->code))
                                                ^
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg':
/home/kisskb/slave/src/net/ipv4/ping.c:474:37: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized]
         (family == AF_INET6 && type == ICMPV6_ECHO_REQUEST && code == 0);
                                     ^
/home/kisskb/slave/src/net/ipv4/ping.c:655:5: note: 'type' was declared here
  u8 type, code;
     ^
/home/kisskb/slave/src/net/ipv4/ping.c:473:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return (family == AF_INET && type == ICMP_ECHO && code == 0) ||
                                                               ^
/home/kisskb/slave/src/net/ipv4/ping.c:655:11: note: 'code' was declared here
  u8 type, code;
           ^
  CC      net/ipv4/netfilter.o
  LD      net/ipv4/netfilter/built-in.o
  CC      net/ipv4/tcp_cubic.o
  CC      net/ipv4/xfrm4_policy.o
  CC      net/ipv4/xfrm4_state.o
  CC      net/ipv4/xfrm4_input.o
  CC      net/ipv4/xfrm4_output.o
  CC      net/ipv4/xfrm4_protocol.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      drivers/tty/vt/vt.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/tty/vt/defkeymap.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/tty/built-in.o
  LD      drivers/built-in.o
make[1]: Leaving directory '/home/kisskb/slave/build/linus_sh7710voipgw_defconfig_sh4'
Makefile:150: recipe for target 'sub-make' failed
make: *** [sub-make] Error 2
Command 'make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_sh7710voipgw_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/br-sh4-full-2016.08-613-ge98b4dd/bin/sh4-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_sh7710voipgw_defconfig_sh4
# Build took: 0:00:52.933997