# git rev-parse -q --verify 4c1fad64eff481982349f5795b9c198c532b0f13^{commit}
4c1fad64eff481982349f5795b9c198c532b0f13
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4c1fad64eff481982349f5795b9c198c532b0f13
# git clean -qxdf
# git log -1
commit 4c1fad64eff481982349f5795b9c198c532b0f13
Merge: 0fb3ca4 e4c5d84
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Thu Oct 6 15:30:40 2016 -0700

    Merge tag 'for-f2fs-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs
    
    Pull f2fs updates from Jaegeuk Kim:
     "In this round, we've investigated how f2fs deals with errors given by
      our fault injection facility. With this, we could fix several corner
      cases. And, in order to improve the performance, we set inline_dentry
      by default and enhance the exisiting discard issue flow. In addition,
      we added f2fs_migrate_page for better memory management.
    
      Enhancements:
       - set inline_dentry by default
       - improve discard issue flow
       - add more fault injection cases in f2fs
       - allow block preallocation for encrypted files
       - introduce migrate_page callback function
       - avoid truncating the next direct node block at every checkpoint
    
      Bug fixes:
       - set page flag correctly between write_begin and write_end
       - missing error handling cases detected by fault injection
       - preallocate blocks regarding to 4KB alignement correctly
       - dentry and filename handling of encryption
       - lost xattrs of directories"
    
    * tag 'for-f2fs-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: (69 commits)
      f2fs: introduce update_ckpt_flags to clean up
      f2fs: don't submit irrelevant page
      f2fs: fix to commit bio cache after flushing node pages
      f2fs: introduce get_checkpoint_version for cleanup
      f2fs: remove dead variable
      f2fs: remove redundant io plug
      f2fs: support checkpoint error injection
      f2fs: fix to recover old fault injection config in ->remount_fs
      f2fs: do fault injection initialization in default_options
      f2fs: remove redundant value definition
      f2fs: support configuring fault injection per superblock
      f2fs: adjust display format of segment bit
      f2fs: remove dirty inode pages in error path
      f2fs: do not unnecessarily null-terminate encrypted symlink data
      f2fs: handle errors during recover_orphan_inodes
      f2fs: avoid gc in cp_error case
      f2fs: should put_page for summary page
      f2fs: assign return value in f2fs_gc
      f2fs: add customized migrate_page callback
      f2fs: introduce cp_lock to protect updating of ckpt_flags
      ...
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 4c1fad64eff481982349f5795b9c198c532b0f13
# < make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_kfr2r09_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  kfr2r09_defconfig
# make -j 10 ARCH=sh O=/home/kisskb/slave/build/linus_kfr2r09_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_kfr2r09_defconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  UPD     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/cputime.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
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/basic/bin2c
  Using /home/kisskb/slave/src as source for kernel
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/pnmtologo
  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
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  HOSTCC  usr/gen_init_cpio
  AS      arch/sh/kernel/debugtraps.o
  CC      arch/sh/kernel/dma-nommu.o
  LD      arch/sh/boards/built-in.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/kernel/dumpstack.o
  GEN     usr/initramfs_data.cpio.gz
  AS      usr/initramfs_data.o
  CC      arch/sh/kernel/idle.o
  CC      arch/sh/kernel/io.o
  LD      usr/built-in.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/kernel/irq_32.o
  CC      arch/sh/boards/mach-kfr2r09/setup.o
  AS      arch/sh/boards/mach-kfr2r09/sdram.o
  CC      arch/sh/boards/mach-kfr2r09/lcd_wqvga.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/mm/mmap.o
  CC      arch/sh/mm/cache-sh4.o
  CC      arch/sh/mm/flush-sh4.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      arch/sh/mm/extable_32.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/sh/mm/fault.o
  LD      arch/sh/boards/mach-kfr2r09/built-in.o
  CC      arch/sh/kernel/machvec.o
  CC      kernel/fork.o
  LD      certs/built-in.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      arch/sh/mm/gup.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      arch/sh/mm/ioremap.o
  CC      mm/filemap.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/kernel/process.o
  CC      arch/sh/kernel/process_32.o
  CC      mm/mempool.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/mm/kmap.o
  CC      arch/sh/mm/pgtable.o
  CC      arch/sh/mm/tlbex_32.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/kernel/reboot.o
  CC      arch/sh/mm/tlbflush_32.o
  CC      arch/sh/mm/tlb-sh4.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/mm/tlb-urb.o
  CC      arch/sh/mm/asids-debugfs.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/kernel/signal_32.o
  CC      arch/sh/kernel/sys_sh.o
  CC      arch/sh/mm/cache-debugfs.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      kernel/softirq.o
  CC      mm/oom_kill.o
  CC      arch/sh/mm/tlb-debugfs.o
  CC      mm/maccess.o
  CC      arch/sh/kernel/time.o
  CC      arch/sh/mm/ioremap_fixed.o
  CC      kernel/resource.o
  CC      fs/open.o
  CC      arch/sh/mm/uncached.o
  CC      arch/sh/kernel/topology.o
  CC      kernel/sysctl.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      fs/super.o
  LD      arch/sh/mm/built-in.o
  CC      mm/page_alloc.o
  CC      arch/sh/kernel/traps.o
  CC      kernel/sysctl_binary.o
  CC      mm/page-writeback.o
  CC      arch/sh/kernel/traps_32.o
  CC      fs/char_dev.o
  CC      mm/readahead.o
  CC      arch/sh/kernel/unwinder.o
  CC      arch/sh/kernel/iomap.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      fs/stat.o
  CC      fs/exec.o
  CC      ipc/util.o
  CC      mm/swap.o
  CC      ipc/msgutil.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      arch/sh/kernel/vsyscall/vsyscall.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  CC      arch/sh/kernel/cpu/sh4/probe.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      mm/truncate.o
  LDS     arch/sh/kernel/vsyscall/vsyscall.lds
  AS      arch/sh/kernel/vsyscall/vsyscall-trapa.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/entry.o
  AS      arch/sh/kernel/vsyscall/vsyscall-note.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
  CC      kernel/user.o
  CC      arch/sh/kernel/cpu/sh4/fpu.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      mm/vmscan.o
  CC      mm/shmem.o
  CC      kernel/signal.o
  CC      arch/sh/kernel/cpu/sh4/softfloat.o
  CC      security/commoncap.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_node':
/home/kisskb/slave/src/mm/page_alloc.c:5630:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized]
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  CC      ipc/shm.o
  LD      arch/sh/kernel/cpu/sh4/common.o
  LD      arch/sh/kernel/cpu/sh4/built-in.o
  CC      arch/sh/kernel/cpu/sh4a/setup-sh7724.o
  CC      security/min_addr.o
  CC      fs/readdir.o
  LD      security/built-in.o
  CC      mm/util.o
  CC      ipc/syscall.o
  CC      arch/sh/kernel/cpu/sh4a/clock-sh7724.o
  CC      kernel/sys.o
  CC      fs/select.o
  CC      arch/sh/kernel/cpu/sh4a/pinmux-sh7724.o
  CC      kernel/kmod.o
  CC      arch/sh/kernel/cpu/sh4a/perf_event.o
  CC      crypto/api.o
  CC      fs/dcache.o
  CC      ipc/ipc_sysctl.o
  CC      ipc/namespace.o
  CC      arch/sh/kernel/cpu/sh4a/ubc.o
  CC      block/bio.o
  LD      arch/sh/kernel/cpu/sh4a/built-in.o
  CC      arch/sh/kernel/cpu/shmobile/pm.o
  CC      mm/mmzone.o
  CC      arch/sh/kernel/sh_ksyms_32.o
  CC      crypto/cipher.o
  LD      ipc/built-in.o
  AS      arch/sh/kernel/cpu/shmobile/sleep.o
  CC      mm/vmstat.o
  CC      arch/sh/kernel/module.o
  CC      arch/sh/kernel/machine_kexec.o
  CC      arch/sh/kernel/cpu/shmobile/cpuidle.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      crypto/compress.o
  CC      crypto/memneq.o
  LD      arch/sh/kernel/cpu/shmobile/built-in.o
  CC      arch/sh/kernel/cpu/init.o
  CC      kernel/task_work.o
  AS      arch/sh/kernel/relocate_kernel.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      crypto/crypto_wq.o
  CC      mm/backing-dev.o
  CC      arch/sh/kernel/cpu/clock.o
  CC      crypto/algapi.o
  CC      crypto/scatterwalk.o
  CC      crypto/proc.o
  CC      block/elevator.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      fs/inode.o
  CC      arch/sh/kernel/perf_event.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      arch/sh/kernel/cpu/proc.o
  CC      mm/mm_init.o
  LD      drivers/amba/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      drivers/base/component.o
  LD      drivers/block/built-in.o
  LD      drivers/bus/built-in.o
  LD      drivers/cdrom/built-in.o
  CC      drivers/char/mem.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      drivers/char/random.o
  CC      drivers/char/misc.o
  CC      arch/sh/kernel/hw_breakpoint.o
  CC      mm/mmu_context.o
  CC      crypto/aead.o
  CC      block/blk-core.o
  LD      drivers/char/agp/built-in.o
  CC      drivers/base/core.o
  CC      drivers/base/bus.o
  CC      mm/percpu.o
  AS      arch/sh/kernel/head_32.o
  LDS     arch/sh/kernel/vmlinux.lds
  LD      arch/sh/kernel/built-in.o
  CC      kernel/kthread.o
  CC      fs/attr.o
  LD      sound/built-in.o
  LD      firmware/built-in.o
  LD      arch/sh/drivers/dma/built-in.o
  LD      arch/sh/drivers/built-in.o
  CC      net/socket.o
  LD      net/802/built-in.o
  CC      drivers/char/hw_random/core.o
  CC      crypto/ablkcipher.o
  CC      drivers/clk/clk-devres.o
  CC      fs/bad_inode.o
  CC      drivers/clocksource/sh_cmt.o
  CC      kernel/sys_ni.o
  CC      kernel/nsproxy.o
  CC      drivers/clk/clkdev.o
  CC      fs/file.o
  LD      drivers/char/hw_random/rng-core.o
  LD      drivers/char/hw_random/built-in.o
  LD      drivers/char/built-in.o
  CC      kernel/notifier.o
  CC      drivers/base/dd.o
  CC      crypto/blkcipher.o
  CC      mm/slab_common.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      kernel/ksysfs.o
  AS      arch/sh/lib/movmem.o
  CC      arch/sh/lib/ashldi3.o
  CC      drivers/clocksource/sh_tmu.o
  CC      arch/sh/lib/ashrdi3.o
  CC      drivers/base/syscore.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      fs/filesystems.o
  CC      arch/sh/lib/lshrdi3.o
  CC      mm/compaction.o
  CC      block/blk-tag.o
  CC      crypto/skcipher.o
  LD      drivers/clocksource/built-in.o
  AS      arch/sh/lib/ashlsi3.o
  CC      kernel/async.o
  AS      arch/sh/lib/ashrsi3.o
  AS      arch/sh/lib/ashiftrt.o
  CC      drivers/base/driver.o
  AS      arch/sh/lib/lshrsi3.o
  AS      arch/sh/lib/udiv_qrnnd.o
  CC      arch/sh/lib/io.o
  CC      net/core/sock.o
  CC      drivers/base/class.o
  CC      drivers/base/platform.o
  CC      fs/namespace.o
  AS      arch/sh/lib/__clear_user.o
  AS      arch/sh/lib/checksum.o
  CC      kernel/range.o
  AS      arch/sh/lib/copy_page.o
  CC      net/ethernet/eth.o
  CC      arch/sh/lib/delay.o
  CC      block/blk-sysfs.o
  CC      kernel/smpboot.o
  CC      arch/sh/lib/div64-generic.o
  AS      arch/sh/lib/div64.o
  CC      crypto/ahash.o
  CC      block/blk-flush.o
  AS      arch/sh/lib/memchr.o
  AS      arch/sh/lib/memcpy-sh4.o
  AS      arch/sh/lib/memmove.o
  AS      arch/sh/lib/memset-sh4.o
  AS      arch/sh/lib/strlen.o
  AS      arch/sh/lib/udivsi3.o
  AS      arch/sh/lib/udivsi3_i4i.o
  LD      arch/sh/lib/built-in.o
  AR      arch/sh/lib/lib.a
  CC      drivers/cpuidle/cpuidle.o
  CC      mm/vmacache.o
  CC      kernel/ucount.o
  CC      drivers/base/cpu.o
  CC      crypto/shash.o
  CC      mm/interval_tree.o
  LD      net/ethernet/built-in.o
  CC      mm/list_lru.o
  CC      kernel/groups.o
  CC      block/blk-settings.o
  CC      net/ipv4/route.o
  CC      drivers/base/firmware.o
  CC      drivers/cpuidle/driver.o
  CC      drivers/cpuidle/governor.o
  CC      drivers/base/init.o
  CC      mm/workingset.o
  CC      kernel/bpf/core.o
  CC      crypto/akcipher.o
  CC      drivers/cpuidle/sysfs.o
  CC      drivers/base/map.o
  CC      lib/lockref.o
  CC      net/core/request_sock.o
  CC      block/blk-ioc.o
  CC      lib/bcd.o
  CC      lib/div64.o
  CC      mm/debug.o
  CC      drivers/base/devres.o
  CC      fs/seq_file.o
  CC      crypto/kpp.o
  CC      drivers/cpuidle/governors/menu.o
  CC      lib/sort.o
  CC      net/core/skbuff.o
  CC      lib/parser.o
  CC      mm/gup.o
  CC      block/blk-map.o
  CC      crypto/algboss.o
  CC      drivers/base/attribute_container.o
  CC      lib/halfmd4.o
  CC      lib/debug_locks.o
  LD      drivers/cpuidle/governors/built-in.o
  LD      drivers/cpuidle/built-in.o
  CC      drivers/base/transport_class.o
  CC      lib/random32.o
  CC      fs/xattr.o
  CC      block/blk-exec.o
  CC      net/ipv4/inetpeer.o
  LD      kernel/bpf/built-in.o
  CC      kernel/events/core.o
  CC      fs/libfs.o
  CC      drivers/base/topology.o
  CC      mm/highmem.o
  CC      lib/bust_spinlocks.o
  CC      crypto/testmgr.o
  CC      block/blk-merge.o
  CC      drivers/base/container.o
  CC      lib/kasprintf.o
  CC      mm/memory.o
  CC      crypto/crypto_null.o
  CC      lib/bitmap.o
  CC      drivers/base/property.o
  CC      mm/mincore.o
  CC      net/ipv4/protocol.o
  CC      fs/fs-writeback.o
  CC      crypto/aes_generic.o
  CC      lib/scatterlist.o
  CC      net/ipv4/ip_input.o
  CC      kernel/events/ring_buffer.o
  CC      drivers/base/cacheinfo.o
  CC      block/blk-softirq.o
  CC      lib/gcd.o
  CC      lib/lcm.o
  CC      lib/list_sort.o
  CC      crypto/rng.o
  CC      fs/pnode.o
  CC      block/blk-timeout.o
  CC      drivers/base/power/sysfs.o
  CC      lib/uuid.o
  CC      net/ipv4/ip_fragment.o
  CC      lib/flex_array.o
  LD      virt/lib/built-in.o
  LD      virt/built-in.o
  CC      lib/iov_iter.o
  CC      mm/mlock.o
  CC      fs/splice.o
  CC      drivers/base/power/generic_ops.o
  CC      block/blk-lib.o
  CC [M]  crypto/echainiv.o
  CC      net/core/datagram.o
  CC      fs/sync.o
  CC      drivers/base/power/common.o
  CC [M]  crypto/hmac.o
  CC      block/blk-mq.o
  CC      fs/utimes.o
  CC      drivers/base/power/qos.o
  CC      mm/mmap.o
  CC      net/ipv4/ip_forward.o
  CC [M]  crypto/sha256_generic.o
  CC      net/ipv4/ip_options.o
  CC      net/core/stream.o
  CC      lib/clz_ctz.o
  CC      fs/stack.o
  CC      lib/bsearch.o
  CC      lib/find_bit.o
  CC      drivers/base/power/runtime.o
  CC      lib/llist.o
  CC      fs/fs_struct.o
  CC      lib/memweight.o
  CC      lib/kfifo.o
  LD      drivers/crypto/built-in.o
  CC      net/core/scm.o
/home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust':
/home/kisskb/slave/src/mm/mmap.c:562:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:593:19: note: 'rb_link' was declared here
/home/kisskb/slave/src/mm/mmap.c:562:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:593:29: note: 'rb_parent' was declared here
/home/kisskb/slave/src/mm/mmap.c:561:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:592:25: note: 'prev' was declared here
  CC      fs/statfs.o
  CC      fs/fs_pin.o
  CC      net/ipv4/ip_output.o
  CC [M]  crypto/drbg.o
  CC      lib/percpu-refcount.o
  CC      lib/percpu_ida.o
  CC      drivers/base/power/wakeirq.o
  CC      fs/nsfs.o
  CC      block/blk-mq-tag.o
  CC      net/core/gen_stats.o
  CC      mm/mprotect.o
  CC      drivers/base/power/clock_ops.o
  CC      lib/rhashtable.o
  CC      lib/reciprocal_div.o
  CC      fs/buffer.o
  CC      kernel/events/callchain.o
  CC      kernel/events/hw_breakpoint.o
  CC      net/core/gen_estimator.o
  CC [M]  crypto/jitterentropy.o
  CC [M]  crypto/jitterentropy-kcapi.o
  LD      drivers/base/power/built-in.o
  CC      mm/mremap.o
  CC      drivers/base/regmap/regmap.o
  CC      block/blk-mq-sysfs.o
  CC      mm/msync.o
  LD      kernel/events/built-in.o
  CC      kernel/irq/irqdesc.o
  LD      crypto/crypto.o
  LD      crypto/crypto_algapi.o
  LD      crypto/crypto_blkcipher.o
  LD      crypto/crypto_hash.o
  LD      crypto/cryptomgr.o
  LD [M]  crypto/jitterentropy_rng.o
  LD      crypto/built-in.o
  CC      mm/rmap.o
  CC      lib/once.o
  CC      net/core/net_namespace.o
  CC      block/blk-mq-cpu.o
  CC      net/ipv4/ip_sockglue.o
  CC      block/blk-mq-cpumap.o
  CC      drivers/base/dma-mapping.o
  CC      lib/string_helpers.o
  CC      kernel/irq/handle.o
  LD      kernel/livepatch/built-in.o
  CC      net/ipv4/inet_hashtables.o
  CC      block/ioctl.o
  CC      fs/block_dev.o
  CC      kernel/irq/manage.o
  CC      drivers/base/regmap/regcache.o
  CC      mm/vmalloc.o
  CC      lib/hexdump.o
  CC      net/core/secure_seq.o
  CC      lib/kstrtox.o
  CC      net/core/flow_dissector.o
  CC      lib/iomap_copy.o
  CC      block/genhd.o
  CC      drivers/base/regmap/regcache-rbtree.o
  CC      drivers/base/regmap/regcache-lzo.o
  CC      kernel/locking/mutex.o
  CC      lib/devres.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/resend.o
  CC      drivers/base/regmap/regcache-flat.o
  CC      fs/direct-io.o
  CC      lib/hweight.o
  CC      kernel/locking/semaphore.o
/home/kisskb/slave/src/net/core/flow_dissector.c: In function '__skb_flow_dissect':
/home/kisskb/slave/src/net/core/flow_dissector.c:283:7: warning: 'vlan' may be used uninitialized in this function [-Wuninitialized]
  CC      lib/bitrev.o
  CC      mm/pagewalk.o
  HOSTCC  lib/gen_crc32table
  CC      kernel/irq/chip.o
  CC      fs/mpage.o
  CC      drivers/base/regmap/regmap-debugfs.o
  CC      lib/fonts/fonts.o
  CC      net/ipv4/inet_connection_sock.o
  CC      net/core/sysctl_net_core.o
  CC      kernel/locking/rwsem.o
  CC      mm/pgtable-generic.o
  CC      block/scsi_ioctl.o
  CC      lib/fonts/font_mini_4x6.o
  LD      lib/fonts/font.o
  LD      lib/fonts/built-in.o
  CC      lib/lz4/lz4_decompress.o
  CC      kernel/locking/percpu-rwsem.o
  CC      drivers/base/regmap/regmap-i2c.o
  CC      mm/process_vm_access.o
  CC      kernel/irq/dummychip.o
  CC      kernel/locking/rtmutex.o
  LD      lib/lz4/built-in.o
  CC      lib/lzo/lzo1x_compress.o
  CC      lib/lzo/lzo1x_decompress_safe.o
  CC      net/core/dev.o
  LD      drivers/base/regmap/built-in.o
  CC      drivers/base/dma-coherent.o
  CC      kernel/irq/devres.o
  CC      block/partition-generic.o
  CC      mm/init-mm.o
  CC      mm/bootmem.o
  CC      fs/proc_namespace.o
  LD      lib/lzo/lzo_compress.o
  LD      lib/lzo/lzo_decompress.o
  LD      lib/lzo/built-in.o
  CC      lib/xz/xz_dec_syms.o
  CC      kernel/irq/irqdomain.o
  CC      kernel/locking/rwsem-spinlock.o
/home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem':
/home/kisskb/slave/src/mm/bootmem.c:388:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      net/ipv4/tcp.o
  CC      lib/xz/xz_dec_stream.o
  CC      drivers/base/firmware_class.o
  CC      lib/zlib_inflate/inffast.o
  LD      kernel/locking/built-in.o
  CC      block/ioprio.o
  CC      drivers/base/module.o
  CC      mm/fadvise.o
  CC      lib/zlib_inflate/inflate.o
  CC      kernel/irq/proc.o
  CC      lib/xz/xz_dec_lzma2.o
  CC      drivers/base/pinctrl.o
  CC      lib/zlib_inflate/infutil.o
  CC      mm/madvise.o
  CC      block/badblocks.o
  LD      kernel/irq/built-in.o
  CC      kernel/power/qos.o
  CC      block/partitions/check.o
  LD      drivers/base/built-in.o
  LD      drivers/firewire/built-in.o
  LD      drivers/firmware/broadcom/built-in.o
  LD      drivers/firmware/built-in.o
  CC      drivers/gpio/devres.o
  CC      lib/zlib_inflate/inftrees.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      lib/xz/xz_dec_bcj.o
  CC      block/partitions/msdos.o
  LD      fs/configfs/built-in.o
  CC [M]  fs/configfs/inode.o
  CC      drivers/gpio/gpiolib.o
  CC      fs/debugfs/inode.o
  CC      kernel/power/main.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      drivers/gpio/gpiolib-legacy.o
  CC      mm/memblock.o
  LD      lib/xz/xz_dec.o
  LD      lib/xz/built-in.o
  CC      lib/syscall.o
  LD      kernel/power/built-in.o
  CC      kernel/printk/printk.o
  CC [M]  fs/configfs/file.o
  CC      kernel/printk/nmi.o
  CC      lib/nlattr.o
  CC      block/partitions/efi.o
  CC [M]  fs/configfs/dir.o
  CC      fs/debugfs/file.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
  CC      mm/page_io.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  CC      net/ipv4/tcp_input.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      drivers/gpio/gpiolib-sysfs.o
  CC      lib/atomic64.o
  LD      block/partitions/built-in.o
  CC      block/noop-iosched.o
  LD      fs/debugfs/debugfs.o
  LD      fs/debugfs/built-in.o
  CC      net/core/ethtool.o
  CC      lib/dynamic_queue_limits.o
  CC      mm/swap_state.o
  CC      lib/strncpy_from_user.o
/home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
  CC      mm/swapfile.o
  CC [M]  fs/configfs/symlink.o
  CC      lib/strnlen_user.o
  LD      block/built-in.o
  LD      drivers/gpio/built-in.o
  CC      mm/dmapool.o
  CC      drivers/hid/hid-core.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      lib/net_utils.o
  CC [M]  fs/configfs/mount.o
  CC [M]  fs/configfs/item.o
  LD      kernel/printk/built-in.o
  CC      kernel/rcu/update.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC      kernel/rcu/sync.o
  CC      net/ipv4/tcp_output.o
  CC      lib/argv_split.o
  CC      lib/bug.o
  LD [M]  fs/configfs/configfs.o
  CC      fs/devpts/inode.o
  LD      fs/exofs/built-in.o
  CC      fs/exportfs/expfs.o
  CC      kernel/rcu/srcu.o
  CC      fs/kernfs/mount.o
  CC      lib/chacha20.o
  CC      kernel/rcu/tree.o
  LD      fs/exportfs/exportfs.o
  LD      fs/exportfs/built-in.o
  CC      drivers/hid/hid-input.o
  CC      lib/cmdline.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      drivers/hid/hid-debug.o
  CC      lib/ctype.o
  CC      lib/dec_and_lock.o
  CC      fs/kernfs/inode.o
  CC      lib/decompress.o
  CC      lib/decompress_bunzip2.o
  CC      drivers/hid/hid-generic.o
  CC      net/core/dev_addr_lists.o
  CC      mm/slab.o
  CC      lib/decompress_inflate.o
  CC      fs/nls/nls_base.o
  CC      fs/kernfs/dir.o
  CC      fs/notify/fsnotify.o
  CC      lib/decompress_unlz4.o
  LD      fs/nls/built-in.o
  CC      lib/decompress_unlzma.o
  CC      net/core/dst.o
  CC      fs/notify/notification.o
  CC      kernel/sched/core.o
  CC      fs/kernfs/file.o
  CC      fs/notify/group.o
  CC      lib/decompress_unlzo.o
  CC      drivers/hid/hid-a4tech.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:3292:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      mm/migrate.o
  CC      fs/notify/inode_mark.o
  CC      lib/decompress_unxz.o
  CC      net/core/netevent.o
  CC      drivers/hid/hid-apple.o
  CC      mm/quicklist.o
  LD      kernel/rcu/built-in.o
  CC      fs/notify/mark.o
  CC      lib/dma-noop.o
  CC      fs/kernfs/symlink.o
  LD      fs/quota/built-in.o
  CC      net/ipv4/tcp_timer.o
  CC      fs/proc/task_mmu.o
  CC      drivers/hid/hid-belkin.o
  CC      net/core/neighbour.o
  CC      kernel/time/time.o
  LD      fs/kernfs/built-in.o
  CC      fs/notify/vfsmount_mark.o
  CC      lib/dump_stack.o
  CC      drivers/hid/hid-cherry.o
  LD      mm/built-in.o
  CC      fs/notify/fdinfo.o
  CC      net/ipv4/tcp_ipv4.o
  CC      lib/earlycpio.o
  CC      net/core/rtnetlink.o
  CC      lib/extable.o
  CC      kernel/sched/loadavg.o
  CC      drivers/hid/hid-chicony.o
  CC      fs/notify/dnotify/dnotify.o
  CC      lib/flex_proportions.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      kernel/sched/clock.o
  CC      drivers/hid/hid-cypress.o
  LD      fs/notify/dnotify/built-in.o
  CC      lib/idr.o
  LD      fs/notify/fanotify/built-in.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      kernel/sched/cputime.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':
/home/kisskb/slave/src/net/core/neighbour.c:3184:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/time/timer.o
  CC      kernel/time/hrtimer.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/proc/base.o
  CC      drivers/hid/hid-ezkey.o
  CC      drivers/hid/hid-kensington.o
  CC      kernel/sched/idle_task.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      drivers/hid/hid-lg.o
  CC      kernel/sched/fair.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      kernel/sched/rt.o
  CC      kernel/sched/deadline.o
  CC      lib/irq_regs.o
  CC      lib/is_single_threaded.o
  CC      kernel/time/itimer.o
  CC      net/ipv4/tcp_minisocks.o
  CC      lib/klist.o
  CC      kernel/time/posix-timers.o
  CC      drivers/hid/hid-microsoft.o
  CC      drivers/hid/hid-monterey.o
  CC      net/ipv4/tcp_cong.o
  CC      kernel/sched/stop_task.o
  CC      lib/kobject.o
  CC      kernel/sched/wait.o
  CC      fs/proc/generic.o
  CC      kernel/sched/swait.o
  LD      drivers/hid/hid.o
  LD      drivers/hid/hid-logitech.o
  LD      drivers/hid/built-in.o
  CC      net/core/utils.o
  CC      drivers/i2c/i2c-boardinfo.o
  CC      net/ipv6/addrconf_core.o
  CC      net/core/link_watch.o
  CC      net/core/filter.o
  CC      lib/kobject_uevent.o
  CC      drivers/i2c/i2c-core.o
  CC      kernel/sched/completion.o
  CC      kernel/time/posix-cpu-timers.o
  CC      net/ipv4/tcp_metrics.o
  CC      fs/proc/array.o
  CC      net/ipv6/exthdrs_core.o
  CC      net/ipv6/ip6_checksum.o
  CC      kernel/sched/idle.o
  CC      lib/md5.o
  CC      fs/ramfs/inode.o
  CC      lib/nmi_backtrace.o
  LD      kernel/sched/built-in.o
  LD      drivers/idle/built-in.o
  CC      net/core/sock_diag.o
  CC      net/core/dev_ioctl.o
  CC      lib/nodemask.o
  CC      net/ipv6/ip6_icmp.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/proc/fd.o
  LD      drivers/i2c/algos/built-in.o
  CC      kernel/time/timekeeping.o
  CC      drivers/i2c/busses/i2c-sh_mobile.o
  CC      lib/plist.o
  CC      lib/radix-tree.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      net/ipv6/output_core.o
  CC      net/ipv4/tcp_fastopen.o
  CC      net/ipv4/tcp_rate.o
  CC      fs/proc/proc_tty.o
  CC      net/ipv4/tcp_recovery.o
  CC      net/ipv4/tcp_offload.o
  CC      net/core/tso.o
  LD      drivers/i2c/busses/built-in.o
  LD      drivers/i2c/muxes/built-in.o
  LD      drivers/i2c/built-in.o
  CC      drivers/input/input.o
  CC      fs/proc/cmdline.o
  CC      net/ipv6/protocol.o
  CC      lib/ratelimit.o
  CC      fs/proc/consoles.o
  CC      drivers/input/input-compat.o
  CC      lib/rbtree.o
  CC      fs/proc/cpuinfo.o
  CC      drivers/input/input-mt.o
  CC      net/core/sock_reuseport.o
  CC      drivers/input/ff-core.o
  CC      net/ipv6/ip6_offload.o
  CC      fs/proc/devices.o
  CC      net/ipv4/datagram.o
  CC      lib/seq_buf.o
  CC      drivers/input/evdev.o
  CC      fs/proc/interrupts.o
  CC      net/ipv6/tcpv6_offload.o
  CC      fs/sysfs/file.o
  CC      lib/sha1.o
  CC      fs/proc/loadavg.o
  CC      net/core/net-sysfs.o
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      net/ipv4/raw.o
  CC      fs/proc/meminfo.o
  CC      fs/sysfs/dir.o
  CC      net/ipv6/exthdrs_offload.o
  CC      kernel/time/ntp.o
  CC      fs/proc/stat.o
  CC      lib/timerqueue.o
  CC      fs/proc/uptime.o
  CC      drivers/input/keyboard/sh_keysc.o
  LD      drivers/iommu/built-in.o
  CC      net/core/net-procfs.o
  CC      lib/vsprintf.o
  CC      fs/sysfs/symlink.o
  CC      net/ipv4/udp.o
  LD      net/ipv6/built-in.o
  LD      drivers/irqchip/built-in.o
  CC      net/ipv4/udplite.o
  CC      fs/proc/version.o
  CC      fs/sysfs/mount.o
  LD      drivers/input/keyboard/built-in.o
  LD      drivers/input/input-core.o
  LD      drivers/input/built-in.o
  LD      drivers/lguest/built-in.o
  CC      kernel/time/clocksource.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
  LD      drivers/media/i2c/soc_camera/built-in.o
  LD      drivers/media/i2c/built-in.o
  CC      fs/proc/softirqs.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/mmc/built-in.o
  CC      fs/sysfs/group.o
  LD      drivers/mfd/built-in.o
  LD      net/core/built-in.o
  CC      lib/win_minmax.o
  LD      drivers/media/pci/b2c2/built-in.o
  LD      drivers/media/pci/ddbridge/built-in.o
  CC      fs/eventpoll.o
  LD      drivers/media/pci/dm1105/built-in.o
  CC      kernel/time/jiffies.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
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/media/rc/built-in.o
  LD      drivers/media/tuners/built-in.o
  CC      fs/anon_inodes.o
  CC      fs/proc/namespaces.o
  GEN     lib/crc32table.h
  CC      fs/signalfd.o
  LD      drivers/media/usb/b2c2/built-in.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.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      fs/sysfs/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  CC      net/ipv4/udp_offload.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/misc/cb710/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  CC      lib/crc32.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      drivers/mmc/card/block.o
  CC      drivers/mtd/mtdcore.o
  CC      fs/proc/self.o
  CC      kernel/time/timer_list.o
  CC      fs/proc/thread_self.o
  CC      drivers/mtd/mtdsuper.o
  CC      fs/timerfd.o
  LD      lib/built-in.o
  AR      lib/lib.a
  CC      drivers/net/Space.o
  LD      drivers/nfc/built-in.o
  CC      kernel/futex.o
  CC      kernel/up.o
  CC      fs/proc/proc_sysctl.o
  CC      kernel/time/timeconv.o
  CC      kernel/time/timecounter.o
  CC      net/netlink/af_netlink.o
  LD      drivers/nvme/host/built-in.o
  LD      drivers/nvme/target/built-in.o
  LD      drivers/nvme/built-in.o
  CC      drivers/mmc/core/core.o
  CC      kernel/time/posix-clock.o
  CC      drivers/net/loopback.o
  CC      drivers/mtd/mtdconcat.o
  CC      net/ipv4/arp.o
  CC      drivers/mtd/mtdpart.o
  CC      kernel/time/alarmtimer.o
  LD      drivers/net/built-in.o
  CC      kernel/uid16.o
  CC      drivers/mmc/card/queue.o
  CC      fs/proc/proc_net.o
  CC      fs/proc/kcore.o
  LD      drivers/perf/built-in.o
  CC      kernel/module.o
  CC      fs/proc/kmsg.o
  CC      kernel/time/clockevents.o
  CC      net/ipv4/icmp.o
  CC      drivers/mtd/mtdchar.o
  CC      net/ipv4/devinet.o
  CC      drivers/mmc/core/bus.o
  LD      drivers/mmc/card/mmc_block.o
  LD      drivers/mmc/card/built-in.o
  CC      net/ipv4/af_inet.o
  CC      net/packet/af_packet.o
  CC      fs/proc/page.o
  CC      drivers/mmc/core/host.o
  CC      kernel/time/tick-common.o
  CC      net/netlink/genetlink.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  CC      fs/eventfd.o
  CC      drivers/mtd/cmdlinepart.o
  CC      fs/aio.o
  CC      drivers/mmc/core/mmc.o
  CC      kernel/time/sched_clock.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      kernel/kallsyms.o
  CC      kernel/time/tick-oneshot.o
  CC      drivers/mmc/core/mmc_ops.o
  CC      fs/locks.o
  CC      net/ipv4/igmp.o
  CC      kernel/time/tick-sched.o
  CC      drivers/mmc/core/sd.o
  LD      net/netlink/built-in.o
  CC      net/sched/sch_generic.o
  CC      drivers/mtd/mtdblock.o
  CC      net/unix/af_unix.o
  CC      net/unix/garbage.o
  CC      drivers/mtd/chips/chipreg.o
  CC      net/unix/sysctl_net_unix.o
  CC      drivers/mmc/core/sd_ops.o
  CC      kernel/time/timekeeping_debug.o
  CC      drivers/mtd/chips/cfi_probe.o
/home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv':
/home/kisskb/slave/src/net/packet/af_packet.c:2310:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized]
  CC      net/ipv4/fib_frontend.o
  CC      net/sched/sch_mq.o
  LD      kernel/time/built-in.o
  CC      kernel/acct.o
/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
  LD      drivers/mmc/host/built-in.o
  CC      fs/binfmt_script.o
  LD      net/packet/built-in.o
  CC      fs/binfmt_elf.o
  CC      drivers/mmc/core/sdio.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      fs/coredump.o
  CC      fs/drop_caches.o
  CC      kernel/kexec_core.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
  LD      net/sched/built-in.o
  CC      drivers/mtd/chips/cfi_cmdset_0001.o
  CC      fs/fhandle.o
  LD      drivers/mtd/devices/built-in.o
  CC      kernel/kexec.o
  CC      drivers/mmc/core/sdio_ops.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      drivers/mmc/core/sdio_bus.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'chip_ready':
/home/kisskb/slave/src/include/linux/mtd/map.h:324:18: 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:324:18: 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
  LD      net/unix/unix.o
  CC      net/sysctl_net.o
  CC      drivers/mmc/core/sdio_cis.o
  LD      net/unix/built-in.o
  CC      kernel/utsname.o
  CC      net/ipv4/fib_semantics.o
  CC      net/ipv4/fib_trie.o
  LD      fs/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'inval_cache_and_wait_for_operation':
/home/kisskb/slave/src/include/linux/mtd/map.h:324:18: 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      net/ipv4/inet_fragment.o
  CC      net/ipv4/ping.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'cfi_intelext_writev':
/home/kisskb/slave/src/include/linux/mtd/map.h:336:17: 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_0001.c:1744:9: 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_0001.c:1744:9: 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:336:17: 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      net/ipv4/ip_tunnel_core.o
  CC      kernel/pid_namespace.o
  CC      drivers/mmc/core/sdio_io.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'do_erase_oneblock':
/home/kisskb/slave/src/include/linux/mtd/map.h:336:17: 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_0001.c: In function 'do_getlockstatus_oneblock':
/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/mmc/core/sdio_irq.o
  CC      drivers/mmc/core/quirks.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'do_write_oneword.constprop.10':
/home/kisskb/slave/src/include/linux/mtd/map.h:336:17: 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/slot-gpio.o
  GZIP    kernel/config_data.gz
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'cfi_intelext_write_words':
/home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
  CC      kernel/utsname_sysctl.o
  CC      drivers/mmc/core/debugfs.o
  LD      drivers/mtd/lpddr/built-in.o
  CC      drivers/mtd/maps/physmap.o
  LD      drivers/mtd/chips/built-in.o
  CC      drivers/pinctrl/core.o
  LD      drivers/platform/built-in.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg':
/home/kisskb/slave/src/net/ipv4/ping.c:692:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:478:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:660:11: note: 'code' was declared here
  LD      drivers/power/built-in.o
  LD      drivers/pwm/built-in.o
  CC      drivers/rtc/rtc-lib.o
  CC      drivers/sh/clk/core.o
  CC      kernel/elfcore.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err':
/home/kisskb/slave/src/net/ipv4/ping.c:561:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:534:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:515:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/rtc/hctosys.o
  CC      net/ipv4/gre_offload.o
  LD      drivers/mtd/maps/built-in.o
  LD      drivers/mtd/nand/built-in.o
  LD      drivers/soc/bcm/built-in.o
  LD      drivers/mmc/core/mmc_core.o
  CC      drivers/mtd/onenand/onenand_base.o
  LD      drivers/mmc/core/built-in.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/mmc/built-in.o
  LD      drivers/soc/built-in.o
  CC      drivers/mtd/onenand/onenand_bbt.o
  CC      kernel/irq_work.o
  CC      drivers/sh/clk/cpg.o
  CC      drivers/tty/tty_io.o
  CC      drivers/rtc/systohc.o
  CC      drivers/tty/n_tty.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 *'
  LD      drivers/mtd/tests/built-in.o
  CC      drivers/mtd/onenand/generic.o
  CC      kernel/membarrier.o
  CC      drivers/rtc/class.o
  CC      net/ipv4/sysctl_net_ipv4.o
  LD      drivers/sh/clk/built-in.o
  CC      drivers/pinctrl/pinctrl-utils.o
  CC      drivers/sh/intc/access.o
  CC      drivers/tty/tty_ioctl.o
  CC      drivers/tty/tty_ldisc.o
  CC      kernel/memremap.o
  CC      drivers/rtc/interface.o
  CC      drivers/pinctrl/pinmux.o
  CC      drivers/sh/intc/chip.o
  CHK     kernel/config_data.h
  UPD     kernel/config_data.h
  CC      kernel/configs.o
  CC      drivers/sh/intc/core.o
  CC      net/ipv4/proc.o
  CC      net/ipv4/tcp_cubic.o
  CC      drivers/pinctrl/pinconf.o
  LD      kernel/built-in.o
  CC      drivers/pinctrl/pinconf-generic.o
  LD      drivers/pinctrl/bcm/built-in.o
  CC      drivers/rtc/rtc-dev.o
  CC      drivers/rtc/rtc-proc.o
  CC      drivers/uio/uio.o
  LD      drivers/pinctrl/freescale/built-in.o
  CC      drivers/usb/common/common.o
  LD      drivers/pinctrl/nomadik/built-in.o
  CC      drivers/tty/tty_buffer.o
  CC      drivers/pinctrl/sh-pfc/core.o
  CC      drivers/rtc/rtc-sysfs.o
  LD      drivers/mtd/onenand/onenand.o
  LD      drivers/mtd/onenand/built-in.o
  CC      drivers/rtc/rtc-sh.o
  CC      drivers/mtd/ubi/vtbl.o
  CC      drivers/sh/intc/handle.o
  LD      drivers/usb/common/usb-common.o
  LD      drivers/usb/common/built-in.o
  LD      drivers/usb/gadget/function/built-in.o
  CC [M]  drivers/usb/gadget/function/f_acm.o
  CC [M]  drivers/usb/gadget/function/u_serial.o
/home/kisskb/slave/src/drivers/rtc/rtc-sh.c:708:13: warning: 'sh_rtc_set_irq_wake' defined but not used [-Wunused-function]
  CC      drivers/tty/tty_port.o
  CC      drivers/uio/uio_pdrv_genirq.o
  LD      net/ipv4/built-in.o
  CC      drivers/sh/intc/irqdomain.o
  LD      net/built-in.o
  LD      drivers/usb/gadget/legacy/built-in.o
  CC [M]  drivers/usb/gadget/legacy/cdc2.o
  CC      drivers/pinctrl/sh-pfc/pinctrl.o
  CC      drivers/pinctrl/sh-pfc/gpio.o
  LD      drivers/rtc/rtc-core.o
  LD      drivers/rtc/built-in.o
  CC [M]  drivers/usb/gadget/function/u_ether.o
  CC      drivers/sh/intc/virq.o
  CC      drivers/mtd/ubi/vmt.o
  LD      drivers/uio/built-in.o
  CC [M]  drivers/usb/gadget/function/f_ecm.o
  CC      drivers/sh/pm_runtime.o
  CC      drivers/tty/tty_mutex.o
  CC      drivers/tty/tty_ldsem.o
  LD [M]  drivers/usb/gadget/legacy/g_cdc.o
  CC      drivers/pinctrl/sh-pfc/pfc-sh7724.o
  CC      drivers/mtd/ubi/upd.o
  LD      drivers/usb/phy/built-in.o
  LD      drivers/sh/intc/built-in.o
  CC      drivers/video/backlight/backlight.o
  LD      drivers/sh/built-in.o
  CC      drivers/video/backlight/generic_bl.o
  LD      drivers/pinctrl/sh-pfc/built-in.o
  LD      drivers/pinctrl/built-in.o
  CC      drivers/mtd/ubi/build.o
  CC [M]  drivers/video/backlight/lcd.o
  CC      drivers/tty/pty.o
  CC      drivers/mtd/ubi/cdev.o
  CC      drivers/mtd/ubi/kapi.o
  LD [M]  drivers/usb/gadget/function/usb_f_acm.o
  LD [M]  drivers/usb/gadget/function/usb_f_ecm.o
  CC      drivers/mtd/ubi/eba.o
  CC      drivers/usb/gadget/udc/core.o
  CC      drivers/mtd/ubi/io.o
  CC      drivers/mtd/ubi/wl.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/video/console/dummycon.o
  CC      drivers/mtd/ubi/attach.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      drivers/tty/serial/serial_core.o
  CC      drivers/video/console/fbcon.o
  CC      drivers/mtd/ubi/misc.o
  CC      drivers/mtd/ubi/debug.o
  CC      drivers/usb/gadget/udc/trace.o
  CC [M]  drivers/usb/gadget/usbstring.o
  CC [M]  drivers/usb/gadget/config.o
  CC [M]  drivers/usb/gadget/epautoconf.o
  LD      drivers/usb/gadget/udc/udc-core.o
  LD      drivers/usb/gadget/udc/built-in.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      drivers/video/console/bitblit.o
  CC      drivers/video/console/softcursor.o
  CC      drivers/tty/serial/sh-sci.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
  CC      drivers/tty/serial/serial_mctrl_gpio.o
  CC [M]  drivers/usb/gadget/composite.o
  LD      drivers/mtd/ubi/ubi.o
  LD      drivers/mtd/ubi/built-in.o
  LD      drivers/mtd/mtd.o
  LD      drivers/mtd/built-in.o
  CC      drivers/tty/vt/vc_screen.o
  CC      drivers/video/fbdev/core/fb_notify.o
  CC      drivers/video/fbdev/core/fbmem.o
  CC      drivers/video/fbdev/core/fbmon.o
  CC [M]  drivers/usb/gadget/functions.o
  CC      drivers/video/fbdev/core/fbcmap.o
  CC      drivers/video/fbdev/core/fbsysfs.o
  CC      drivers/tty/vt/selection.o
  CC      drivers/tty/vt/keyboard.o
  CC      drivers/tty/vt/consolemap.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      drivers/tty/vt/vt.o
  CC      drivers/video/fbdev/core/modedb.o
  SHIPPED drivers/tty/vt/defkeymap.c
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  CC      drivers/video/logo/logo.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
  CC      drivers/video/fbdev/sh_mobile_lcdcfb.o
  LD      drivers/tty/serial/built-in.o
  CC [M]  drivers/usb/gadget/configfs.o
  LOGO    drivers/video/logo/logo_superh_vga16.c
  CC      drivers/video/fbdev/core/fbcvt.o
  LOGO    drivers/video/logo/logo_superh_mono.c
  LOGO    drivers/video/logo/logo_linux_mono.c
  LOGO    drivers/video/logo/clut_vga16.c
  LOGO    drivers/video/logo/logo_linux_vga16.c
  LOGO    drivers/video/logo/logo_blackfin_vga16.c
  LOGO    drivers/video/logo/logo_spe_clut224.c
  LOGO    drivers/video/logo/logo_mac_clut224.c
  LOGO    drivers/video/logo/logo_superh_clut224.c
  LOGO    drivers/video/logo/logo_sun_clut224.c
  LOGO    drivers/video/logo/logo_linux_clut224.c
  LOGO    drivers/video/logo/logo_parisc_clut224.c
  LOGO    drivers/video/logo/logo_blackfin_clut224.c
  LOGO    drivers/video/logo/logo_dec_clut224.c
  LOGO    drivers/video/logo/logo_m32r_clut224.c
  LD      drivers/video/console/built-in.o
  LOGO    drivers/video/logo/logo_sgi_clut224.c
  CC [M]  drivers/usb/gadget/u_f.o
  CC      drivers/video/logo/logo_superh_vga16.o
  CC      drivers/video/fbdev/core/fb_defio.o
  LD      drivers/video/logo/built-in.o
  CC      drivers/video/fbdev/core/sysfillrect.o
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/tty/vt/defkeymap.o
  LD      drivers/usb/gadget/built-in.o
  CC      drivers/video/fbdev/core/syscopyarea.o
  CC      drivers/video/fbdev/core/sysimgblt.o
  CC      drivers/video/fbdev/core/fb_sys_fops.o
  LD      drivers/video/fbdev/core/fb.o
  LD      drivers/video/fbdev/core/built-in.o
  LD [M]  drivers/usb/gadget/libcomposite.o
  LD      drivers/usb/built-in.o
  LD      drivers/video/fbdev/built-in.o
  LD      drivers/video/built-in.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/tty/built-in.o
  LD      drivers/built-in.o
  LINK    vmlinux
  LD      vmlinux.o
  MODPOST vmlinux.o
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.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
  AS      arch/sh/boot/compressed/ashiftrt.o
  Building modules, stage 2.
  CC      arch/sh/boot/compressed/ashldi3.o
  AS      arch/sh/boot/compressed/ashrsi3.o
  AS      arch/sh/boot/compressed/ashlsi3.o
  AS      arch/sh/boot/compressed/lshrsi3.o
  MODPOST 13 modules
  GZIP    arch/sh/boot/compressed/vmlinux.bin.gz
  CC      crypto/drbg.mod.o
  CC      crypto/echainiv.mod.o
  CC      crypto/hmac.mod.o
  CC      crypto/jitterentropy_rng.mod.o
  CC      crypto/sha256_generic.mod.o
  CC      drivers/usb/gadget/function/u_ether.mod.o
  CC      drivers/usb/gadget/function/u_serial.mod.o
  CC      drivers/usb/gadget/function/usb_f_acm.mod.o
  CC      drivers/usb/gadget/function/usb_f_ecm.mod.o
  CC      drivers/usb/gadget/legacy/g_cdc.mod.o
  CC      drivers/usb/gadget/libcomposite.mod.o
  CC      drivers/video/backlight/lcd.mod.o
  CC      fs/configfs/configfs.mod.o
  LD [M]  crypto/drbg.ko
  LD [M]  crypto/echainiv.ko
  LD [M]  crypto/hmac.ko
  LD [M]  crypto/jitterentropy_rng.ko
  LD [M]  crypto/sha256_generic.ko
  LD [M]  drivers/usb/gadget/function/u_ether.ko
  LD [M]  drivers/usb/gadget/function/u_serial.ko
  LD [M]  drivers/usb/gadget/function/usb_f_acm.ko
  LD [M]  drivers/usb/gadget/function/usb_f_ecm.ko
  LD [M]  drivers/usb/gadget/legacy/g_cdc.ko
  LD [M]  drivers/usb/gadget/libcomposite.ko
  LD [M]  drivers/video/backlight/lcd.ko
  LD [M]  fs/configfs/configfs.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_kfr2r09_defconfig_sh4'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_kfr2r09_defconfig_sh4
# Build took: 0:00:50.600765