# git rev-parse -q --verify 4dfa5739d9e135fa3731f3acfbc618e384c351d2^{commit}
4dfa5739d9e135fa3731f3acfbc618e384c351d2
already have revision, skipping fetch
# git checkout -q -f -B kisskb 4dfa5739d9e135fa3731f3acfbc618e384c351d2
# git clean -qxdf
# git log -1
commit 4dfa5739d9e135fa3731f3acfbc618e384c351d2
Merge: 1ad9bf9 987aedb
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Sat Apr 23 14:53:11 2016 -0700

    Merge tag 'asm-generic-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic
    
    Pull asm-generic update from Arnd Bergmann:
     "Here is one patch to wire up the preadv/pwritev system calls in the
      generic system call table, which is required for all architectures
      that were merged in the last few years, including arm64.
    
      Usually these get merged along with the syscall implementation or one
      of the architecture trees, but this time that did not happen.
    
      Andre and Christoph both sent a version of this patch, I picked the
      one I got first"
    
    * tag 'asm-generic-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
      generic syscalls: wire up preadv2 and pwritev2 syscalls
# < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 4dfa5739d9e135fa3731f3acfbc618e384c351d2
# < make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_urquell_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  urquell_defconfig
# make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_urquell_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
make[1]: Entering directory `/home/kisskb/slave/src'
make[2]: Entering directory `/home/kisskb/slave/build/linus_urquell_defconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
make[2]: Leaving directory `/home/kisskb/slave/build/linus_urquell_defconfig_sh4'
make[2]: Entering directory `/home/kisskb/slave/build/linus_urquell_defconfig_sh4'
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/sh/include/generated/asm/bitsperlong.h
  WRAP    arch/sh/include/generated/asm/clkdev.h
  WRAP    arch/sh/include/generated/asm/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/sembuf.h
  WRAP    arch/sh/include/generated/asm/serial.h
  WRAP    arch/sh/include/generated/asm/shmbuf.h
  WRAP    arch/sh/include/generated/asm/siginfo.h
  WRAP    arch/sh/include/generated/asm/sizes.h
  WRAP    arch/sh/include/generated/asm/socket.h
  WRAP    arch/sh/include/generated/asm/statfs.h
  WRAP    arch/sh/include/generated/asm/termbits.h
  WRAP    arch/sh/include/generated/asm/termios.h
  WRAP    arch/sh/include/generated/asm/trace_clock.h
  WRAP    arch/sh/include/generated/asm/ucontext.h
  WRAP    arch/sh/include/generated/asm/xor.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/basic/bin2c
  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
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  Generating include/generated/machtypes.h
  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
<stdin>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp]
<stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp]
<stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp]
<stdin>:1238:2: warning: #warning syscall seccomp not implemented [-Wcpp]
<stdin>:1241:2: warning: #warning syscall getrandom not implemented [-Wcpp]
<stdin>:1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp]
<stdin>:1247:2: warning: #warning syscall bpf not implemented [-Wcpp]
<stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp]
<stdin>:1298:2: warning: #warning syscall userfaultfd not implemented [-Wcpp]
<stdin>:1301:2: warning: #warning syscall membarrier not implemented [-Wcpp]
<stdin>:1304:2: warning: #warning syscall mlock2 not implemented [-Wcpp]
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
<stdin>:1310:2: warning: #warning syscall preadv2 not implemented [-Wcpp]
<stdin>:1313:2: warning: #warning syscall pwritev2 not implemented [-Wcpp]
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_rd.o
  CC      init/do_mounts_initrd.o
  CC      init/initramfs.o
  CC      init/init_task.o
  HOSTCC  usr/gen_init_cpio
  UPD     include/generated/compile.h
  CC      init/version.o
  AS      arch/sh/kernel/debugtraps.o
  CC      arch/sh/kernel/dma-nommu.o
  CC      arch/sh/kernel/dumpstack.o
  CC      arch/sh/kernel/idle.o
  CC      arch/sh/kernel/io.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/kernel/irq_32.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/kernel/process.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/boards/board-urquell.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/kernel/reboot.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/mm/mmap.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/mm/cache-sh4.o
  CC      arch/sh/kernel/signal_32.o
  CC      arch/sh/mm/flush-sh4.o
  CC      arch/sh/kernel/sys_sh.o
  CC      arch/sh/mm/cache-shx3.o
  CC      arch/sh/mm/extable_32.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      arch/sh/mm/fault.o
  CC      arch/sh/kernel/time.o
  CC      arch/sh/mm/gup.o
  CC      arch/sh/kernel/topology.o
  CC      arch/sh/mm/ioremap.o
  CC      arch/sh/kernel/traps.o
  CC      arch/sh/kernel/traps_32.o
  CC      arch/sh/mm/kmap.o
  CC      arch/sh/kernel/unwinder.o
  CC      arch/sh/mm/pgtable.o
  CC      arch/sh/mm/tlbex_32.o
  CC      arch/sh/kernel/iomap.o
  CC      arch/sh/kernel/ioport.o
  CC      arch/sh/mm/tlbflush_32.o
  CC      arch/sh/mm/tlb-pteaex.o
  CC      arch/sh/mm/tlb-urb.o
  CC      arch/sh/mm/asids-debugfs.o
  LD      certs/built-in.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      arch/sh/mm/cache-debugfs.o
  CC      arch/sh/kernel/sh_ksyms_32.o
  CC      arch/sh/mm/tlb-debugfs.o
  CC      arch/sh/kernel/module.o
  CC      arch/sh/mm/hugetlbpage.o
  CC      arch/sh/kernel/vsyscall/vsyscall.o
  CC      arch/sh/kernel/machine_kexec.o
  LDS     arch/sh/kernel/vsyscall/vsyscall.lds
  CC      arch/sh/mm/ioremap_fixed.o
  AS      arch/sh/kernel/relocate_kernel.o
  AS      arch/sh/kernel/vsyscall/vsyscall-trapa.o
  CC      arch/sh/mm/uncached.o
  CC      arch/sh/kernel/perf_event.o
  AS      arch/sh/kernel/vsyscall/vsyscall-note.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      arch/sh/kernel/hw_breakpoint.o
  AS      arch/sh/kernel/head_32.o
  LDS     arch/sh/kernel/vmlinux.lds
  CC      arch/sh/kernel/cpu/init.o
  CC      arch/sh/kernel/cpu/clock.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/cpu/proc.o
  CC      arch/sh/kernel/cpu/sh4/probe.o
  CC      arch/sh/kernel/cpu/sh4a/setup-sh7786.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/entry.o
  CC      arch/sh/kernel/cpu/sh4a/intc-shx3.o
  CC      arch/sh/kernel/cpu/sh4a/clock-sh7786.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/ex.o
  CC      arch/sh/kernel/cpu/sh4a/pinmux-sh7786.o
  CC      arch/sh/kernel/cpu/sh4/fpu.o
  CC      arch/sh/kernel/cpu/sh4a/perf_event.o
  CC      kernel/fork.o
  CC      arch/sh/kernel/cpu/sh4/softfloat.o
  CC      kernel/exec_domain.o
  GEN     usr/initramfs_data.cpio.gz
  CC      arch/sh/kernel/cpu/sh4a/ubc.o
  CC      arch/sh/kernel/cpu/sh4/sq.o
  CC      kernel/panic.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
  CC      kernel/cpu.o
  CC      kernel/exit.o
  LD      arch/sh/kernel/cpu/sh4/common.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  CC      kernel/capability.o
  CC      mm/filemap.o
  CC      kernel/ptrace.o
  CC      mm/mempool.o
  CC      kernel/user.o
  AS      usr/initramfs_data.o
  CC      kernel/signal.o
  CC      mm/oom_kill.o
  CC      kernel/sys.o
  CC      mm/maccess.o
  CC      kernel/kmod.o
  CC      ipc/util.o
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      ipc/msgutil.o
  CC      mm/readahead.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      mm/swap.o
  CC      kernel/workqueue.o
  CC      mm/truncate.o
  CC      kernel/pid.o
  LD      usr/built-in.o
  CC      mm/vmscan.o
  CC      kernel/task_work.o
  CC      mm/shmem.o
  CC      kernel/extable.o
  CC      ipc/shm.o
  CC      mm/util.o
  CC      ipc/syscall.o
  CC      kernel/params.o
  CC      ipc/ipc_sysctl.o
  CC      kernel/kthread.o
  CC      ipc/mqueue.o
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so
  CC      kernel/sys_ni.o
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o
  CC      mm/mmzone.o
  CC      kernel/nsproxy.o
  CC      fs/open.o
  CC      kernel/notifier.o
  CC      mm/vmstat.o
  CC      ipc/namespace.o
  CC      kernel/ksysfs.o
  AS      arch/sh/kernel/vsyscall/vsyscall-syscall.o
  CC      security/commoncap.o
  CC      security/min_addr.o
  CC      ipc/mq_sysctl.o
  CC      security/lsm_audit.o
  CC      fs/read_write.o
  CC      fs/file_table.o
  CC      kernel/cred.o
  CC      mm/backing-dev.o
  CC      kernel/reboot.o
  CC      fs/super.o
  CC      kernel/async.o
  CC      fs/char_dev.o
  CC      security/device_cgroup.o
  CC      mm/mm_init.o
  CC      kernel/range.o
  CC      fs/stat.o
  CC      kernel/smpboot.o
  CC      fs/exec.o
  CC      mm/mmu_context.o
  CC      fs/pipe.o
  CC      kernel/groups.o
  CC      fs/namei.o
  CC      security/keys/gc.o
  CC      fs/fcntl.o
  CC      security/keys/key.o
  CC      fs/ioctl.o
  CC      mm/percpu.o
  CC      security/keys/keyring.o
  CC      mm/slab_common.o
  CC      mm/compaction.o
  CC      security/keys/keyctl.o
  CC      fs/readdir.o
  CC      mm/vmacache.o
  CC      fs/select.o
  CC      security/keys/permission.o
  CC      mm/interval_tree.o
  CC      fs/dcache.o
  LD      kernel/livepatch/built-in.o
  CC      security/keys/process_keys.o
  CC      mm/list_lru.o
  CC      fs/inode.o
  CC      security/keys/request_key.o
  CC      mm/workingset.o
  CC      kernel/events/core.o
  CC      security/keys/request_key_auth.o
  CC      fs/attr.o
  CC      mm/debug.o
  CC      security/keys/user_defined.o
  CC      mm/gup.o
  CC      kernel/bpf/core.o
  CC      fs/bad_inode.o
  CC      kernel/events/ring_buffer.o
  CC      security/keys/proc.o
  CC      mm/highmem.o
  LD      arch/sh/kernel/vsyscall/built-in.o
  CC      kernel/locking/mutex.o
  CC      fs/file.o
  CC      security/keys/sysctl.o
  CC      kernel/events/callchain.o
  CC      kernel/locking/semaphore.o
  CC      fs/filesystems.o
  CC      kernel/events/hw_breakpoint.o
  CC      mm/memory.o
  CC      mm/mincore.o
  CC      fs/namespace.o
  CC      kernel/locking/rwsem.o
  CC      kernel/power/qos.o
  CC      kernel/printk/printk.o
  CC      mm/mlock.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/freezer.o
  CC      kernel/profile.o
  CC      kernel/locking/rtmutex.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      mm/mmap.o
  LD      arch/sh/boards/built-in.o
  CC      kernel/power/main.o
  CC      fs/libfs.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      mm/mprotect.o
  CC      fs/fs-writeback.o
  CC      kernel/power/process.o
  CC      kernel/futex.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  CC      fs/pnode.o
  CC      kernel/irq/irqdesc.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4a/setup-sh7786.c:251:31: warning: 'tmu3_device' defined but not used [-Wunused-variable]
  CC      kernel/rcu/update.o
  CC      mm/mremap.o
  CC      kernel/up.o
  CC      kernel/irq/handle.o
  CC      fs/splice.o
  CC      kernel/rcu/sync.o
  CC      mm/msync.o
  CC      kernel/uid16.o
  CC      kernel/irq/manage.o
  CC      fs/sync.o
  CC      kernel/irq/spurious.o
  CC      kernel/module.o
  CC      mm/rmap.o
  CC      kernel/rcu/srcu.o
  CC      fs/utimes.o
  CC      kernel/irq/resend.o
  CC      kernel/kallsyms.o
  CC      mm/vmalloc.o
  CC      fs/stack.o
  CC      kernel/irq/chip.o
  CC      kernel/acct.o
  CC      kernel/rcu/tiny.o
  CC      kernel/irq/dummychip.o
  CC      mm/pagewalk.o
  CC      kernel/irq/devres.o
  CC      mm/pgtable-generic.o
  CC      crypto/api.o
  CC      fs/fs_struct.o
  CC      kernel/kexec_core.o
  CC      kernel/irq/irqdomain.o
  CC      fs/statfs.o
  CC      crypto/cipher.o
  CC      kernel/kexec.o
  CC      mm/process_vm_access.o
  CC      fs/fs_pin.o
  CC      mm/init-mm.o
  CC      crypto/compress.o
  CC      kernel/cgroup.o
  CC      kernel/irq/proc.o
  CC      crypto/memneq.o
  CC      mm/bootmem.o
  CC      kernel/cgroup_freezer.o
  CC      fs/nsfs.o
  CC      mm/fadvise.o
  CC      kernel/cpuset.o
  CC      fs/buffer.o
  CC      crypto/crypto_wq.o
  CC      kernel/sched/core.o
  CC      fs/block_dev.o
  CC      kernel/utsname.o
  CC      mm/madvise.o
  CC      kernel/pid_namespace.o
  CC      kernel/sched/loadavg.o
  CC      fs/direct-io.o
  CC      mm/memblock.o
  CC      crypto/algapi.o
  CC      mm/page_io.o
  CC      fs/mpage.o
  CC      mm/swap_state.o
  CC      kernel/time/time.o
  GZIP    kernel/config_data.gz
  CC      mm/swapfile.o
  CC      fs/proc_namespace.o
  CC      kernel/audit.o
  CC      kernel/sched/clock.o
  CC      kernel/time/timer.o
  CC      kernel/sched/cputime.o
  CC      crypto/scatterwalk.o
  CC      kernel/sched/idle_task.o
  CC      kernel/auditfilter.o
  CC      kernel/time/hrtimer.o
  CC      kernel/time/itimer.o
  CC      mm/dmapool.o
  CC      kernel/auditsc.o
  CC      crypto/proc.o
  CC      kernel/sched/fair.o
  CC      kernel/sched/rt.o
  CC      kernel/audit_watch.o
  CC      mm/hugetlb.o
  CC      mm/sparse.o
  CC      crypto/aead.o
  CC      kernel/time/posix-timers.o
  LD      arch/sh/kernel/cpu/sh4a/built-in.o
  CC      kernel/audit_fsnotify.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/sched/deadline.o
  CC      mm/slab.o
  CC      crypto/ablkcipher.o
  CC      kernel/audit_tree.o
  CC      kernel/time/timekeeping.o
  CC      kernel/sched/stop_task.o
  CC      kernel/hung_task.o
  CC      crypto/blkcipher.o
  LD      fs/exofs/built-in.o
  CC      kernel/time/clocksource.o
  CC      kernel/time/ntp.o
  CC      crypto/skcipher.o
  CC      kernel/seccomp.o
  CC      mm/migrate.o
  CC      kernel/sched/wait.o
  CC      fs/devpts/inode.o
  CC      kernel/sched/swait.o
  CC      fs/debugfs/inode.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/time/jiffies.o
  CC      fs/exportfs/expfs.o
  LD      arch/sh/mm/built-in.o
  CC      mm/quicklist.o
  CC      kernel/sched/completion.o
  CC      fs/configfs/inode.o
  CC      kernel/time/timer_list.o
  CC      kernel/elfcore.o
  CC      kernel/irq_work.o
  CC      kernel/membarrier.o
  CC      kernel/memremap.o
  CC      fs/debugfs/file.o
  CC      kernel/time/timeconv.o
  CC      fs/ext2/balloc.o
  CHK     kernel/config_data.h
  LD      sound/built-in.o
  CC      crypto/chainiv.o
  CC      kernel/time/timecounter.o
  LD      init/mounts.o
  CC      block/bio.o
  CC      fs/ext2/dir.o
  CC      fs/fat/cache.o
  CC      fs/hugetlbfs/inode.o
  CC      kernel/sched/idle.o
  CC      crypto/eseqiv.o
  UPD     kernel/config_data.h
  LD      init/built-in.o
  CC      fs/ext2/file.o
  CC      fs/jbd2/transaction.o
  CC      fs/configfs/file.o
  CC      kernel/configs.o
  CC      fs/configfs/dir.o
  CC      crypto/ahash.o
  CC      fs/kernfs/mount.o
  CC      kernel/time/posix-clock.o
  CC      fs/ext4/balloc.o
  CC      fs/nfs_common/grace.o
  CC      kernel/time/alarmtimer.o
  CC      fs/ext4/bitmap.o
  CC      kernel/sched/debug.o
  CC      crypto/shash.o
  LD      firmware/built-in.o
  CC      kernel/sched/cpuacct.o
  CC      kernel/time/clockevents.o
  CC      fs/kernfs/inode.o
  CC      fs/jbd2/commit.o
  CC      fs/lockd/clntlock.o
  CC      fs/btrfs/super.o
  CC      fs/nls/nls_base.o
  LD      drivers/amba/built-in.o
  CC      fs/configfs/symlink.o
  CC      fs/kernfs/dir.o
  CC      fs/ext2/ialloc.o
  CC      fs/btrfs/ctree.o
  CC      block/elevator.o
  CC      fs/kernfs/file.o
  CC      block/blk-core.o
  CC      drivers/ata/libata-core.o
  LD      drivers/auxdisplay/built-in.o
  CC      fs/notify/fsnotify.o
  CC      drivers/ata/libata-scsi.o
  CC      fs/notify/notification.o
  CC      fs/fat/dir.o
  CC      fs/lockd/clntproc.o
  CC      block/blk-tag.o
  LD      arch/sh/drivers/dma/built-in.o
  CC      fs/ext4/dir.o
  LD      arch/sh/kernel/cpu/sh4/built-in.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      arch/sh/drivers/heartbeat.o
  CC      fs/fat/fatent.o
  CC      drivers/block/brd.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      fs/btrfs/extent-tree.o
  CC      fs/nfs/client.o
  CC      fs/fat/file.o
  CC      arch/sh/drivers/pci/common.o
  CC      fs/ext4/file.o
  CC      drivers/ata/libata-eh.o
  CC      block/blk-sysfs.o
  CC      fs/nls/nls_cp437.o
  CC      drivers/ata/libata-transport.o
  CC      block/blk-flush.o
  LD      arch/sh/kernel/built-in.o
  CC      fs/ext4/fsync.o
  CC      fs/ntfs/aops.o
  CC      fs/jbd2/recovery.o
  LD      fs/quota/built-in.o
  CC      fs/btrfs/print-tree.o
  CC      drivers/base/component.o
  CC      fs/kernfs/symlink.o
  CC      fs/ext2/inode.o
  CC      fs/ext2/ioctl.o
  CC      fs/eventpoll.o
  CC      fs/jbd2/checkpoint.o
  CC      fs/ramfs/inode.o
  CC      drivers/base/core.o
  CC      fs/fat/inode.o
  CC      fs/jbd2/revoke.o
  CC      fs/sysfs/file.o
  CC      fs/fat/misc.o
  CC      fs/btrfs/root-tree.o
  CC      fs/sysfs/dir.o
  LD      drivers/bus/built-in.o
  CC      fs/fat/nfs.o
  CC      fs/nls/nls_cp932.o
  CC      fs/jbd2/journal.o
  CC      crypto/akcipher.o
  CC      drivers/ata/libata-trace.o
  CC      fs/proc/task_mmu.o
  CC      arch/sh/drivers/pci/pci.o
  CC      fs/sysfs/symlink.o
  CC      fs/anon_inodes.o
  CC      arch/sh/drivers/pci/pcie-sh7786.o
  LD      drivers/cdrom/built-in.o
  CC      block/blk-settings.o
  CC      fs/proc/inode.o
  CC      fs/signalfd.o
  CC      fs/ext2/namei.o
  CC      fs/notify/group.o
  CC      kernel/time/tick-common.o
  CC      drivers/char/mem.o
  CC      crypto/algboss.o
  CC      fs/nls/nls_euc-jp.o
  CC      fs/timerfd.o
  LD      kernel/rcu/built-in.o
  CC      fs/notify/inode_mark.o
  CC      kernel/time/tick-oneshot.o
  CC      fs/proc/root.o
  CC      fs/eventfd.o
  CC      net/socket.o
  CC      fs/nfs/dir.o
  CC      kernel/time/tick-sched.o
  CC      fs/ext2/super.o
  CC      fs/nls/nls_iso8859-1.o
  CC      fs/ext2/symlink.o
  CC      drivers/clocksource/sh_tmu.o
  CC      fs/configfs/mount.o
  CC      block/blk-ioc.o
  LD      fs/exportfs/exportfs.o
  LD      fs/devpts/devpts.o
  LD      fs/exportfs/built-in.o
  CC      fs/sysfs/mount.o
  CC      arch/sh/drivers/pci/ops-sh7786.o
  CC      fs/fat/namei_vfat.o
  CC      drivers/clk/clk-devres.o
  CC      fs/aio.o
  LD      fs/devpts/built-in.o
  AS      arch/sh/lib/movmem.o
  CC      drivers/ata/libata-sff.o
  CC      kernel/time/timekeeping_debug.o
  CC      fs/configfs/item.o
  CC      crypto/testmgr.o
  CC      fs/locks.o
  CC      drivers/ata/libata-pmp.o
  CC      fs/fat/namei_msdos.o
  CC      drivers/base/bus.o
  CC      drivers/cpuidle/cpuidle.o
  CC      drivers/ata/sata_sil24.o
  CC      arch/sh/lib/ashldi3.o
  CC      fs/sysfs/group.o
  CC      drivers/cpuidle/driver.o
  CC      fs/ext4/ialloc.o
  CC      fs/binfmt_misc.o
  CC      fs/ntfs/attrib.o
  CC      crypto/hmac.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/binfmt_script.o
  LD      kernel/locking/built-in.o
  CC      fs/ntfs/collate.o
  CC      arch/sh/lib/ashrdi3.o
  LD      kernel/power/built-in.o
  CC      fs/ntfs/compress.o
  CC      fs/lockd/clntxdr.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:3098:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      arch/sh/lib/lshrdi3.o
  CC      drivers/cpuidle/governor.o
  CC      drivers/char/random.o
  AS      arch/sh/lib/ashlsi3.o
  CC      drivers/char/misc.o
  CC      fs/binfmt_elf.o
  CC      fs/nfs/file.o
  CC      fs/notify/mark.o
  AS      arch/sh/lib/ashrsi3.o
  CC      block/blk-map.o
  CC      fs/btrfs/dir-item.o
  CC      crypto/crypto_null.o
/home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust':
/home/kisskb/slave/src/mm/mmap.c:559:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:590:19: note: 'rb_link' was declared here
/home/kisskb/slave/src/mm/mmap.c:559:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:590:29: note: 'rb_parent' was declared here
/home/kisskb/slave/src/mm/mmap.c:558:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:589:25: note: 'prev' was declared here
  AS      arch/sh/lib/ashiftrt.o
  CC      fs/lockd/host.o
  CC      drivers/clk/clkdev.o
  CC      fs/notify/vfsmount_mark.o
  LD      drivers/char/agp/built-in.o
/home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/btrfs/file-item.o
  CC      fs/notify/fdinfo.o
  CC      fs/proc/base.o
  CC      drivers/char/hw_random/core.o
  CC      fs/lockd/svc.o
  CC      fs/nfs/getroot.o
  LD      net/802/built-in.o
  AS      arch/sh/lib/lshrsi3.o
  AS      arch/sh/lib/udiv_qrnnd.o
  CC      fs/notify/dnotify/dnotify.o
  CC      drivers/cpuidle/sysfs.o
  CC      arch/sh/lib/io.o
  CC      crypto/aes_generic.o
  CC      drivers/base/dd.o
  LD      drivers/crypto/built-in.o
  LD      fs/notify/fanotify/built-in.o
/home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  AS      arch/sh/lib/__clear_user.o
  CC      fs/ext4/inode.o
  LD      fs/nfs_common/built-in.o
  CC      fs/mbcache.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      fs/btrfs/inode-item.o
  LD      virt/lib/built-in.o
  CC      fs/coredump.o
  CC      fs/lockd/svclock.o
  CC      fs/proc/generic.o
  LD      drivers/clk/bcm/built-in.o
  CC      crypto/crc32c_generic.o
  CC      drivers/cpuidle/governors/ladder.o
  LD      drivers/firewire/built-in.o
  CC      net/ethernet/eth.o
  CC      drivers/base/syscore.o
  AS      arch/sh/lib/checksum.o
  CC      net/dns_resolver/dns_key.o
  CC      drivers/base/driver.o
  CC      fs/notify/inotify/inotify_user.o
  LD      security/keys/built-in.o
  LD      virt/built-in.o
  LD      drivers/clk/ti/built-in.o
  CC      fs/ntfs/debug.o
  AS      arch/sh/lib/copy_page.o
  CC      fs/lockd/svcshare.o
  CC      fs/ext4/page-io.o
  CC      fs/ntfs/dir.o
  CC      fs/drop_caches.o
  CC      arch/sh/lib/delay.o
  CC      fs/proc/array.o
  CC      fs/ext4/ioctl.o
  CC      net/dns_resolver/dns_query.o
  LD      security/built-in.o
  CC      fs/btrfs/inode-map.o
  CC      fs/proc/fd.o
  LD      drivers/firmware/broadcom/built-in.o
  CC      arch/sh/lib/div64-generic.o
  CC      fs/nfs/inode.o
  CC      net/ipv6/addrconf_core.o
  CC      fs/ntfs/file.o
  CC      fs/fhandle.o
  CC      fs/ext4/namei.o
  LD      drivers/firmware/built-in.o
  CC      fs/ext4/super.o
  CC      net/ipv6/exthdrs_core.o
  CC      fs/dcookies.o
  CC      net/core/sock.o
  LD      kernel/irq/built-in.o
  CC      net/ipv6/ip6_checksum.o
  CC      fs/btrfs/disk-io.o
  CC      lib/lockref.o
  CC      net/netlink/af_netlink.o
  CC      net/core/request_sock.o
  CC      drivers/gpio/devres.o
  CC      net/packet/af_packet.o
  LD      fs/debugfs/debugfs.o
  CC      fs/ext4/symlink.o
  CC      drivers/gpio/gpiolib.o
  LD      fs/debugfs/built-in.o
  CC      net/core/skbuff.o
  CC      drivers/base/class.o
  CC      crypto/rng.o
  AS      arch/sh/lib/div64.o
  CC      drivers/gpio/gpiolib-legacy.o
  CC      fs/nfs/super.o
  AS      arch/sh/lib/memchr.o
  CC      drivers/gpu/vga/vgaarb.o
  CC      fs/btrfs/transaction.o
  CC      fs/nfs/direct.o
  CC      block/blk-exec.o
  CC      net/netlink/genetlink.o
  CC      fs/nfs/pagelist.o
  CC      lib/bcd.o
  AS      arch/sh/lib/memcpy-sh4.o
  LD      drivers/gpu/drm/bridge/built-in.o
  CC      fs/nfs/read.o
/home/kisskb/slave/src/mm/hugetlb.c: In function '__vma_reservation_common':
/home/kisskb/slave/src/mm/hugetlb.c:1815:3: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
  AS      arch/sh/lib/memmove.o
  CC      drivers/base/platform.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC      net/core/datagram.o
  CC      crypto/xor.o
  CC      block/blk-merge.o
  CC      fs/ext4/hash.o
  CC      lib/div64.o
  CC      fs/proc/proc_tty.o
  AS      arch/sh/lib/memset-sh4.o
  CC      lib/sort.o
  CC      net/ipv6/ip6_icmp.o
  CC      net/ipv4/route.o
  CC      fs/proc/cmdline.o
  CC      lib/parser.o
  CC      net/ipv6/output_core.o
  LD      fs/ramfs/ramfs.o
  AS      arch/sh/lib/strlen.o
  CC [M]  crypto/echainiv.o
  LD      drivers/gpu/drm/panel/built-in.o
  CC      drivers/base/cpu.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  LD      fs/ramfs/built-in.o
  LD      drivers/hsi/clients/built-in.o
  CC      block/blk-softirq.o
  LD      fs/sysfs/built-in.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  AS      arch/sh/lib/udivsi3.o
  CC      fs/ntfs/index.o
  CC      fs/ext4/resize.o
  CC      drivers/base/firmware.o
  CC      block/blk-timeout.o
  CC      fs/nfs/symlink.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  AS      arch/sh/lib/udivsi3_i4i.o
  CC [M]  crypto/sha256_generic.o
  CC      net/core/stream.o
  CC      drivers/base/init.o
  CC      fs/btrfs/inode.o
  CC [M]  crypto/drbg.o
  LD      drivers/hsi/controllers/built-in.o
  CC      drivers/base/map.o
  LD      arch/sh/lib/built-in.o
  CC      drivers/hwmon/hwmon.o
  CC      fs/ntfs/inode.o
  CC      drivers/base/devres.o
  CC      net/core/scm.o
  CC [M]  crypto/jitterentropy.o
  CC      drivers/hid/hid-core.o
  LD      drivers/hwtracing/intel_th/built-in.o
  LD      drivers/hsi/built-in.o
  CC      fs/lockd/svcproc.o
  LD      drivers/gpu/drm/built-in.o
  CC      fs/btrfs/file.o
  AR      arch/sh/lib/lib.a
  CC      fs/ntfs/mft.o
  CC      lib/halfmd4.o
  CC      net/ipv4/inetpeer.o
  CC      fs/ext4/extents.o
  CC      fs/proc/consoles.o
  CC      drivers/base/attribute_container.o
  CC      drivers/i2c/i2c-boardinfo.o
  CC      drivers/hid/hid-input.o
  CC [M]  crypto/jitterentropy-kcapi.o
  CC      fs/ext4/ext4_jbd2.o
  CC      net/ipv6/protocol.o
  CC      fs/lockd/svcsubs.o
  CC      fs/proc/cpuinfo.o
  CC      fs/ext4/migrate.o
  CC      drivers/base/transport_class.o
  LD      crypto/crypto_blkcipher.o
  LD      crypto/crypto.o
  CC      block/blk-lib.o
  LD      crypto/crypto_hash.o
  CC      fs/btrfs/tree-defrag.o
  CC      block/blk-mq.o
  CC      lib/debug_locks.o
  CC      net/core/gen_stats.o
  CC      drivers/hid/hid-debug.o
  CC      fs/proc/devices.o
  CC      net/ipv4/protocol.o
  LD      fs/nls/built-in.o
  CC      drivers/i2c/i2c-core.o
  CC      fs/btrfs/extent_map.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/nfs/unlink.o
  CC      drivers/base/topology.o
  CC      net/ipv6/ip6_offload.o
  LD      arch/sh/drivers/pci/built-in.o
  CC      fs/nfs/write.o
  LD      arch/sh/drivers/built-in.o
  CC      net/sched/sch_generic.o
  CC      fs/nfs/namespace.o
  CC      block/blk-mq-tag.o
  CC      fs/lockd/mon.o
  LD      drivers/block/built-in.o
  CC      net/ipv6/tcpv6_offload.o
  CC      fs/btrfs/sysfs.o
  CC      block/blk-mq-sysfs.o
  CC      block/blk-mq-cpu.o
  LD      drivers/idle/built-in.o
  CC      fs/proc/interrupts.o
  CC      drivers/base/container.o
  CC      fs/ext4/mballoc.o
  LD      drivers/clk/built-in.o
  LD      ipc/built-in.o
  CC      lib/random32.o
  CC      block/blk-mq-cpumap.o
  LD      drivers/cpuidle/governors/built-in.o
  CC      net/sched/sch_mq.o
  LD      drivers/iommu/built-in.o
  CC      lib/bust_spinlocks.o
  LD      crypto/crypto_algapi.o
  CC      block/ioctl.o
  CC      drivers/input/input.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/proc/loadavg.o
  LD      drivers/irqchip/built-in.o
  CC      fs/ext4/block_validity.o
  CC      drivers/base/property.o
  CC      drivers/i2c/algos/i2c-algo-pca.o
  CC      block/genhd.o
  CC      block/scsi_ioctl.o
  CC      fs/ext4/move_extent.o
  CC      lib/kasprintf.o
  LD      drivers/clocksource/built-in.o
  CC      block/partition-generic.o
  CC      block/ioprio.o
  CC      fs/ext4/mmp.o
  LD      drivers/leds/built-in.o
  CC      net/ipv4/ip_input.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/hid/hid-generic.o
  CC      net/ipv6/udp_offload.o
  LD      net/dns_resolver/dns_resolver.o
  CC      net/ipv4/ip_fragment.o
  CC      fs/proc/meminfo.o
  CC      net/ipv6/exthdrs_offload.o
  LD      fs/configfs/configfs.o
  CC      drivers/base/cacheinfo.o
  LD      drivers/lguest/built-in.o
  CC      fs/btrfs/struct-funcs.o
  LD      net/dns_resolver/built-in.o
  CC      block/badblocks.o
  CC      drivers/hid/hid-a4tech.o
  LD      drivers/macintosh/built-in.o
  CC      fs/proc/stat.o
  LD      fs/configfs/built-in.o
  CC      net/sunrpc/clnt.o
  CC      fs/ext4/indirect.o
  CC      drivers/base/dma-mapping.o
  CC      net/sunrpc/xprt.o
  CC      drivers/i2c/busses/i2c-pca-platform.o
  CC      block/noop-iosched.o
  LD      fs/kernfs/built-in.o
  CC      drivers/input/input-compat.o
  CC      net/core/gen_estimator.o
  CC      block/partitions/check.o
  CC      net/sunrpc/socklib.o
  CC      drivers/base/power/sysfs.o
  LD      drivers/cpuidle/built-in.o
  LD      fs/fat/msdos.o
  CC      fs/ext4/extents_status.o
  CC      block/partitions/msdos.o
  CC      net/unix/af_unix.o
  CC      fs/ext4/xattr.o
  LD      net/wireless/built-in.o
  CC      drivers/mfd/sm501.o
  CC      fs/nfs/nfstrace.o
  CC      fs/proc/uptime.o
  CC      drivers/base/regmap/regmap.o
  CC      net/sunrpc/xprtsock.o
  CC      fs/nfs/nfsroot.o
  CC      net/sysctl_net.o
  CC      drivers/base/dma-coherent.o
  LD      drivers/char/hw_random/rng-core.o
  CC      fs/nfs/sysctl.o
  CC      net/xfrm/xfrm_policy.o
  CC      fs/ext4/xattr_user.o
  CC      fs/lockd/xdr.o
  LD      drivers/char/hw_random/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
  CC      fs/proc/version.o
  CC      fs/lockd/clnt4xdr.o
  CC      net/xfrm/xfrm_state.o
  CC      net/unix/garbage.o
  CC      block/partitions/efi.o
  CC      drivers/base/regmap/regcache.o
  CC      fs/btrfs/xattr.o
  CC      drivers/base/firmware_class.o
  CC      fs/btrfs/ordered-data.o
  LD      drivers/media/common/built-in.o
  CC      drivers/base/regmap/regcache-rbtree.o
  CC      fs/nfs/nfs2super.o
  LD      drivers/media/firewire/built-in.o
  CC      drivers/base/module.o
  LD      drivers/i2c/muxes/built-in.o
  LD      fs/notify/inotify/built-in.o
  LD      kernel/bpf/built-in.o
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/btrfs/extent_io.o
  LD      fs/notify/built-in.o
  CC      drivers/input/input-mt.o
  CC      drivers/base/regmap/regcache-lzo.o
  CC      lib/bitmap.o
  CC      drivers/base/regmap/regcache-flat.o
  CC      fs/lockd/xdr4.o
  CC      net/xfrm/xfrm_hash.o
  CC      fs/proc/softirqs.o
  CC      fs/proc/namespaces.o
  CC      net/core/net_namespace.o
  CC      drivers/base/regmap/regmap-debugfs.o
  CC      lib/scatterlist.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  CC      fs/proc/self.o
  LD      drivers/misc/cb710/built-in.o
  CC      block/deadline-iosched.o
  CC      lib/gcd.o
  CC      drivers/input/ff-core.o
  LD      drivers/mmc/built-in.o
  LD      drivers/media/i2c/built-in.o
  LD      crypto/cryptomgr.o
  CC      block/cfq-iosched.o
  CC      net/ipv4/ip_forward.o
  LD      drivers/misc/eeprom/built-in.o
  CC      net/xfrm/xfrm_input.o
  CC      lib/lcm.o
  LD      drivers/media/mmc/siano/built-in.o
  CC      fs/ext4/xattr_trusted.o
  LD      drivers/misc/lis3lv02d/built-in.o
  CC      net/core/secure_seq.o
  CC      fs/ntfs/mst.o
  CC      drivers/base/pinctrl.o
  LD      drivers/hwmon/built-in.o
  CC      fs/nfs/proc.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_node':
/home/kisskb/slave/src/mm/page_alloc.c:5313:17: warning: 'zone_start_pfn' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/hid/hid-apple.o
  CC      net/ipv4/ip_options.o
  CC      fs/ext4/inline.o
  CC      net/core/flow_dissector.o
  CC      fs/nfs/nfs2xdr.o
  LD      drivers/media/mmc/built-in.o
  CC      fs/proc/thread_self.o
  CC      fs/btrfs/volumes.o
  CC      fs/ext4/readpage.o
  LD [M]  crypto/jitterentropy_rng.o
  CC      drivers/net/mii.o
  CC      drivers/mtd/mtdcore.o
  CC      drivers/base/regmap/regmap-i2c.o
  LD      drivers/misc/mic/bus/built-in.o
  CC      lib/list_sort.o
  CC      net/core/sysctl_net_core.o
  CC      net/sunrpc/sched.o
  CC      drivers/hid/hid-belkin.o
/home/kisskb/slave/src/fs/ext4/move_extent.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/ext4/sysfs.o
  CC      fs/lockd/svc4proc.o
  CC      net/ipv4/ip_output.o
  CC      fs/lockd/procfs.o
  LD      drivers/misc/mic/built-in.o
  CC      fs/btrfs/async-thread.o
  CC      fs/nfs/nfs3super.o
  LD      net/ethernet/built-in.o
  LD      fs/hugetlbfs/hugetlbfs.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD      fs/fat/vfat.o
  LD      fs/hugetlbfs/built-in.o
  CC      lib/uuid.o
  LD      drivers/media/pci/b2c2/built-in.o
  CC      net/ipv4/ip_sockglue.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/ntfs/namei.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/dm1105/built-in.o
  LD      drivers/char/built-in.o
  CC      net/xfrm/xfrm_output.o
  CC      fs/btrfs/ioctl.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes':
/home/kisskb/slave/src/mm/page_alloc.c:5989:34: warning: array subscript is below array bounds [-Warray-bounds]
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/misc/ti-st/built-in.o
  CC      net/xfrm/xfrm_sysctl.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  CC      net/sunrpc/auth.o
  CC      fs/ntfs/runlist.o
  CC      net/core/dev.o
  CC      net/xfrm/xfrm_replay.o
  CC      fs/proc/proc_sysctl.o
  LD      drivers/media/pci/ngene/built-in.o
  LD      drivers/misc/built-in.o
  LD      drivers/media/platform/built-in.o
  CC      drivers/mtd/mtdsuper.o
  CC      net/core/ethtool.o
  CC      fs/proc/proc_net.o
  CC      drivers/net/Space.o
  LD      fs/ext2/ext2.o
  CC      drivers/mtd/mtdconcat.o
  CC      drivers/net/loopback.o
  CC      lib/flex_array.o
  LD      drivers/nfc/built-in.o
  CC      drivers/input/mousedev.o
  LD      drivers/media/pci/pluto2/built-in.o
  LD      fs/ext2/built-in.o
  LD      drivers/media/tuners/built-in.o
  CC      net/core/dev_addr_lists.o
  CC      lib/iov_iter.o
  CC      drivers/mtd/mtdpart.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/nvme/host/built-in.o
  CC      net/ipv4/inet_hashtables.o
  CC      fs/proc/kcore.o
  CC      drivers/hid/hid-cherry.o
  LD      drivers/input/keyboard/built-in.o
  LD      drivers/nvme/built-in.o
  LD      drivers/media/pci/pt1/built-in.o
  CC      drivers/hid/hid-chicony.o
  LD      drivers/media/rc/built-in.o
  CC      lib/clz_ctz.o
  LD      drivers/media/pci/pt3/built-in.o
  CC      net/sunrpc/auth_null.o
  CC      fs/btrfs/locking.o
  LD      drivers/net/usb/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  CC      fs/proc/kmsg.o
  CC      drivers/net/phy/phy.o
  CC      drivers/hid/hid-cypress.o
  CC      drivers/base/power/generic_ops.o
  CC      fs/btrfs/orphan.o
  LD      drivers/perf/built-in.o
  CC      drivers/base/power/common.o
  CC      net/ipv4/inet_timewait_sock.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/pci/smipcie/built-in.o
  CC      drivers/base/power/qos.o
  CC      drivers/mtd/mtdchar.o
  CC      net/core/dst.o
  CC      drivers/base/power/runtime.o
  CC      fs/nfs/nfs3client.o
/home/kisskb/slave/src/fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  LD      drivers/media/usb/b2c2/built-in.o
  LD      drivers/media/pci/built-in.o
/home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/proc/page.o
  CC      drivers/pinctrl/core.o
  CC      drivers/pci/access.o
  LD      drivers/platform/built-in.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  CC      drivers/pinctrl/pinctrl-utils.o
  CC      drivers/pci/bus.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      fs/nfs/nfs3proc.o
  LD      kernel/printk/built-in.o
  CC      drivers/mtd/mtd_blkdevs.o
  LD      drivers/i2c/algos/built-in.o
  CC      net/core/netevent.o
  LD      drivers/power/built-in.o
  CC      fs/nfs/nfs3xdr.o
  LD      drivers/media/usb/s2255/built-in.o
  CC      net/core/neighbour.o
  CC      fs/nfs/nfs4proc.o
  CC [M]  drivers/input/ff-memless.o
  CC      fs/btrfs/export.o
  CC      drivers/mtd/mtdblock.o
  LD      drivers/gpu/vga/built-in.o
  CC      lib/bsearch.o
  CC      net/core/rtnetlink.o
  LD      drivers/media/usb/siano/built-in.o
  CC      net/core/utils.o
  LD      drivers/gpu/built-in.o
  CC      drivers/pci/probe.o
  CC      fs/btrfs/tree-log.o
  CC      drivers/pci/host-bridge.o
  CC      drivers/pinctrl/pinmux.o
  CC      net/core/link_watch.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/net/wireless/admtek/built-in.o
  CC      net/unix/sysctl_net_unix.o
  CC      net/core/filter.o
  CC      fs/btrfs/free-space-cache.o
  CC      lib/find_bit.o
  CC      drivers/hid/hid-ezkey.o
  LD      drivers/net/wireless/ath/built-in.o
  LD      drivers/i2c/busses/built-in.o
  CC      net/core/sock_diag.o
  LD      drivers/media/usb/built-in.o
  CC      lib/llist.o
  CC      drivers/pinctrl/pinconf.o
  LD      drivers/net/ethernet/3com/built-in.o
  CC      drivers/pci/remove.o
  CC      net/ipv4/inet_connection_sock.o
  CC      drivers/base/power/wakeirq.o
  LD      drivers/net/wireless/atmel/built-in.o
  CC      drivers/net/phy/phy_device.o
  CC      drivers/mtd/chips/chipreg.o
  LD      drivers/net/ethernet/8390/built-in.o
  LD      drivers/net/wireless/broadcom/built-in.o
/home/kisskb/slave/src/fs/ext4/inline.c: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
  LD      drivers/net/wireless/cisco/built-in.o
  LD      drivers/media/built-in.o
  LD      drivers/pwm/built-in.o
/home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/home/kisskb/slave/src/block/cfq-iosched.c:3793:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      net/sunrpc/auth_unix.o
  CC      net/ipv4/tcp.o
  LD      drivers/net/wireless/intel/built-in.o
  CC      drivers/mtd/chips/cfi_probe.o
  LD      drivers/net/wireless/intersil/built-in.o
  LD      drivers/mtd/devices/built-in.o
  LD      drivers/net/wireless/marvell/built-in.o
  CC      lib/memweight.o
  CC      fs/ntfs/super.o
  CC      drivers/net/phy/mdio_bus.o
  CC      net/core/dev_ioctl.o
  CC      drivers/ras/ras.o
  CC      fs/nfs/nfs4xdr.o
  LD      drivers/net/ethernet/adaptec/built-in.o
  LD      drivers/net/wireless/mediatek/built-in.o
  LD      drivers/net/wireless/ralink/built-in.o
  CC      drivers/hid/hid-gyration.o
  LD      drivers/mtd/lpddr/built-in.o
  CC      fs/ntfs/sysctl.o
  LD      drivers/net/wireless/realtek/built-in.o
  CC      fs/nfs/nfs4state.o
  CC      lib/kfifo.o
  CC      drivers/hid/hid-kensington.o
  CC      net/core/tso.o
  LD      drivers/net/ethernet/agere/built-in.o
  CC      fs/btrfs/zlib.o
  CC      drivers/net/phy/mdio_device.o
  LD      drivers/net/wireless/rsi/built-in.o
  CC      fs/nfs/nfs4renewd.o
  CC      drivers/net/phy/marvell.o
  CC      drivers/hid/hid-lg.o
  CC      net/sunrpc/auth_generic.o
  LD      drivers/net/ethernet/alteon/built-in.o
  LD      drivers/net/ethernet/amd/built-in.o
  LD      drivers/net/wireless/st/built-in.o
  LD      fs/fat/fat.o
  CC      fs/nfs/nfs4super.o
  CC      drivers/mtd/maps/physmap.o
  LD      drivers/mtd/nand/built-in.o
  CC      drivers/hid/hid-microsoft.o
  CC      net/core/sock_reuseport.o
  CC      fs/ntfs/unistr.o
  LD      drivers/net/wireless/ti/built-in.o
  CC      drivers/pinctrl/pinconf-generic.o
  CC      net/core/flow.o
  CC      lib/percpu-refcount.o
  CC      drivers/pci/pci.o
  CC      net/ipv4/tcp_input.o
  LD      drivers/net/ethernet/arc/built-in.o
  CC      fs/ntfs/upcase.o
  LD      fs/fat/built-in.o
  LD      drivers/net/wireless/zydas/built-in.o
  LD      drivers/net/ethernet/atheros/built-in.o
  CC      lib/percpu_ida.o
  CC      drivers/ras/debugfs.o
  LD      drivers/mtd/onenand/built-in.o
  LD      drivers/net/wireless/built-in.o
  LD      drivers/mtd/tests/built-in.o
  CC      fs/nfs/nfs4file.o
  CC      lib/rhashtable.o
  CC      drivers/pci/pci-driver.o
  CC      lib/reciprocal_div.o
  CC      drivers/base/power/clock_ops.o
  CC      drivers/mtd/chips/cfi_util.o
  CC      net/sunrpc/svc.o
  CC      drivers/hid/hid-monterey.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  LD      drivers/pinctrl/freescale/built-in.o
  LD      crypto/built-in.o
  CC      fs/btrfs/lzo.o
  CC      lib/once.o
  CC      drivers/mtd/chips/cfi_cmdset_0002.o
  CC      drivers/rtc/rtc-lib.o
  CC      lib/string_helpers.o
  LD      drivers/net/ethernet/brocade/built-in.o
  CC      net/sunrpc/svcsock.o
  LD      net/ipv6/built-in.o
  CC      fs/nfs/delegation.o
  LD      drivers/net/ethernet/cadence/built-in.o
  CC      drivers/pci/search.o
  CC      net/core/net-sysfs.o
  LD      drivers/net/ethernet/chelsio/built-in.o
  CC      net/core/net-procfs.o
  CC      drivers/sh/clk/core.o
  CC      drivers/mtd/chips/gen_probe.o
  CC      fs/nfs/nfs4idmap.o
  CC      drivers/hid/hid-pl.o
  CC      drivers/sh/pm_runtime.o
  CC      net/ipv4/tcp_output.o
  CC      fs/btrfs/compression.o
  CC      net/ipv4/tcp_timer.o
  LD      drivers/net/ethernet/cavium/octeon/built-in.o
  CC      drivers/scsi/scsi.o
  LD      drivers/net/ethernet/cavium/liquidio/built-in.o
  CC      fs/nfs/callback.o
  CC      fs/ntfs/bitmap.o
  CC      lib/hexdump.o
  CC      drivers/rtc/hctosys.o
  CC      fs/ntfs/lcnalloc.o
  CC      drivers/sh/intc/access.o
  CC      drivers/scsi/hosts.o
  CC      net/sunrpc/svcauth.o
  CC      fs/ntfs/logfile.o
  LD      drivers/net/ethernet/cisco/built-in.o
  LD      drivers/net/ethernet/cavium/thunder/built-in.o
  CC      fs/btrfs/delayed-ref.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:295:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      net/sunrpc/svcauth_unix.o
  LD      drivers/net/ethernet/dec/built-in.o
  CC      lib/kstrtox.o
  CC      drivers/pci/pci-sysfs.o
  LD      drivers/soc/bcm/built-in.o
  CC      fs/nfs/callback_xdr.o
  CC      drivers/hid/hid-petalynx.o
  LD      drivers/net/ethernet/dlink/built-in.o
  LD      drivers/net/ethernet/cavium/built-in.o
  CC      fs/nfs/callback_proc.o
  CC      fs/nfs/nfs4namespace.o
  LD      drivers/soc/fsl/built-in.o
  CC      fs/ntfs/quota.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks':
/home/kisskb/slave/src/fs/ext4/inode.c:561:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized]
  CC      drivers/sh/clk/cpg.o
  CC      drivers/sh/intc/chip.o
  LD      drivers/soc/built-in.o
  LD      drivers/pinctrl/nomadik/built-in.o
  LD      drivers/net/ethernet/emulex/built-in.o
  CC      drivers/sh/intc/core.o
  CC      net/ipv4/tcp_ipv4.o
  LD      drivers/net/ethernet/ezchip/built-in.o
  CC      fs/ntfs/usnjrnl.o
  CC      drivers/tty/tty_io.o
  CC      lib/pci_iomap.o
  CC      drivers/pinctrl/sh-pfc/core.o
  CC      drivers/tty/n_tty.o
  CC      fs/nfs/nfs4getroot.o
  CC      fs/btrfs/relocation.o
  CC      drivers/hid/hid-samsung.o
  CC      drivers/sh/intc/handle.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:418:11: 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:418:11: 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:418:11: 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:418:11: note: 'r.x[0]' was declared here  CC      net/ipv4/tcp_minisocks.o

/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:418:11: 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:418:11: note: 'r.x[0]' was declared here
  LD      drivers/net/ethernet/hp/built-in.o
  CC      drivers/pinctrl/sh-pfc/pinctrl.o
  CC      drivers/scsi/scsi_ioctl.o
  LD      net/sched/built-in.o
  CC      net/ipv4/tcp_cong.o
  CC      lib/iomap_copy.o
  LD      drivers/net/ethernet/i825xx/built-in.o
  CC      drivers/sh/intc/irqdomain.o
  LD      drivers/net/ethernet/intel/built-in.o
  LD      drivers/mfd/built-in.o
  CC      drivers/tty/tty_ioctl.o
  CC      drivers/video/backlight/backlight.o
  CC      net/sunrpc/addr.o
  CC      fs/btrfs/delayed-inode.o
  CC      drivers/pci/rom.o
  LD      block/partitions/built-in.o
  CC      drivers/usb/common/common.o
  CC      drivers/video/backlight/generic_bl.o
  CC      drivers/pinctrl/sh-pfc/gpio.o
  CC      drivers/scsi/scsicam.o
  CC      drivers/net/ethernet/marvell/sky2.o
  LD      drivers/net/ethernet/mellanox/built-in.o
  CC [M]  drivers/video/backlight/lcd.o
  CC      drivers/scsi/scsi_error.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      fs/btrfs/scrub.o
  CC      lib/devres.o
  LD      drivers/net/ethernet/micrel/built-in.o
  CC      lib/hweight.o
  CC      drivers/hid/hid-sunplus.o
  CC      fs/nfs/nfs4client.o
  CC      drivers/pinctrl/sh-pfc/pfc-sh7786.o
  CC      net/sunrpc/timer.o
  CC      lib/assoc_array.o
  CC      drivers/usb/host/pci-quirks.o
  LD      drivers/ras/built-in.o
  CC      drivers/pci/setup-res.o
  CC      drivers/usb/core/usb.o
  CC      lib/bitrev.o
  CC      drivers/tty/tty_ldisc.o
  CC      fs/nfs/nfs4session.o
  CC      drivers/pci/irq.o
  LD      drivers/net/ethernet/myricom/built-in.o
  CC      drivers/rtc/systohc.o
  LD      drivers/usb/misc/built-in.o
  CC      drivers/sh/intc/virq.o
  CC      drivers/usb/host/ohci-hcd.o
  LD      kernel/sched/built-in.o
  LD      drivers/net/ethernet/natsemi/built-in.o
  CC      drivers/pci/vpd.o
  CC      drivers/hid/usbhid/hid-core.o
  CC      drivers/tty/tty_buffer.o
  CC      drivers/rtc/class.o
  LD      drivers/net/ethernet/neterion/built-in.o
  CC      drivers/scsi/scsi_lib.o
  LD      drivers/net/ethernet/netronome/built-in.o
  CC      lib/crc16.o
  CC      drivers/usb/core/hub.o
  CC      fs/nfs/dns_resolve.o
  CC      drivers/scsi/scsi_common.o
  LD      drivers/gpio/built-in.o
  HOSTCC  lib/gen_crc32table
  CC      fs/nfs/nfs4trace.o
  CC      drivers/rtc/interface.o
  CC      drivers/scsi/scsi_lib_dma.o
  CC      drivers/tty/tty_port.o
  CC      fs/btrfs/reada.o
  LD      drivers/usb/phy/built-in.o
  CC      fs/nfs/nfs4sysctl.o
  LD      drivers/net/ethernet/nvidia/built-in.o
  LD      drivers/net/ethernet/oki-semi/built-in.o
  CC      drivers/usb/host/ohci-pci.o
  LD      fs/jbd2/jbd2.o
  CC      drivers/usb/mon/mon_main.o
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void *' but argument is of type 'const void *'
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void *' but argument is of type 'const void *'
  CC      drivers/tty/tty_mutex.o
  CC      drivers/rtc/rtc-dev.o
  CC      net/ipv4/tcp_metrics.o
  CC      drivers/usb/core/hcd.o
  LD      drivers/net/ethernet/packetengines/built-in.o
  CC      lib/fonts/fonts.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  LD      fs/jbd2/built-in.o
  LD      drivers/net/ethernet/qlogic/built-in.o
  CC      drivers/usb/core/urb.o
  CC      drivers/usb/mon/mon_stat.o
  LD      drivers/net/ethernet/rdc/built-in.o
  CC      drivers/usb/mon/mon_text.o
  CC      drivers/net/ethernet/realtek/8139cp.o
  LD      drivers/mtd/maps/built-in.o
  CC      drivers/scsi/scsi_scan.o
  LD      mm/built-in.o
  CC      drivers/usb/core/message.o
  CC      drivers/video/console/dummycon.o
  CC      lib/lz4/lz4_decompress.o
  CC      drivers/usb/storage/scsiglue.o
  LD      drivers/net/ethernet/rocker/built-in.o
  CC      net/ipv4/tcp_fastopen.o
  LD      drivers/net/ethernet/renesas/built-in.o
  LD      drivers/net/ethernet/samsung/built-in.o
  CC      drivers/usb/core/driver.o
  CC      lib/lzo/lzo1x_compress.o
  CC      net/ipv4/tcp_recovery.o
  LD      drivers/net/ethernet/seeq/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready':
/home/kisskb/slave/src/include/linux/mtd/map.h:285:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:285:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
  LD      drivers/net/ethernet/silan/built-in.o
  CC      lib/raid6/algos.o
  LD      drivers/net/ethernet/sis/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:772:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:284:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
  CC      lib/lzo/lzo1x_decompress_safe.o
  CC      fs/btrfs/backref.o
  LD      drivers/i2c/built-in.o
  CC      drivers/usb/core/config.o
  LD      fs/lockd/lockd.o
  CC      drivers/video/console/fbcon.o
  CC      drivers/video/logo/logo.o
  CC      drivers/net/ethernet/smsc/smc91x.o
  LOGO    drivers/video/logo/logo_linux_clut224.c
  CC      fs/btrfs/ulist.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:284:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:284:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: 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]
  CC      lib/raid6/recov.o
  LOGO    drivers/video/logo/logo_linux_mono.c
  CC      drivers/rtc/rtc-proc.o
  CC      drivers/video/console/bitblit.o
  CC      lib/xz/xz_dec_syms.o
  LD      kernel/time/built-in.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 [-Wuninitialized]
  CC      drivers/video/console/softcursor.o
  CC      drivers/rtc/rtc-sysfs.o
  CC      net/ipv4/tcp_offload.o
  CC      drivers/usb/core/file.o
  LOGO    drivers/video/logo/logo_superh_mono.c
  LD      fs/lockd/built-in.o
  CC      drivers/video/fbdev/sm501fb.o
  CC      drivers/tty/tty_ldsem.o
  CC      drivers/pci/setup-bus.o
  CC      drivers/pci/vc.o
  CC      lib/xz/xz_dec_stream.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
  CC [M]  drivers/video/fbdev/sh_mobile_lcdcfb.o
  CC      drivers/tty/pty.o
  CC      lib/zlib_deflate/deflate.o
  LOGO    drivers/video/logo/clut_vga16.c
  CC      lib/fonts/font_8x8.o
  CC      drivers/usb/core/buffer.o
  CC      drivers/pci/proc.o
  LOGO    drivers/video/logo/logo_blackfin_vga16.c
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  CC      lib/zlib_inflate/inffast.o
  CC      drivers/pci/slot.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  CC      lib/xz/xz_dec_lzma2.o
  CC      drivers/usb/mon/mon_bin.o
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len':
/home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:175:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/rtc/rtc-generic.o
  LOGO    drivers/video/logo/logo_linux_vga16.c
  CC      drivers/pci/quirks.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  CC      drivers/usb/host/ohci-platform.o
  HOSTCC  lib/raid6/mktables
  CC      drivers/scsi/scsi_sysfs.o
  CC      drivers/tty/tty_audit.o
  LD      drivers/net/ethernet/sun/built-in.o
  LD      drivers/pci/host/built-in.o
  CC      drivers/scsi/scsi_devinfo.o
  LD      drivers/usb/common/usb-common.o
  LD      drivers/net/ethernet/synopsys/built-in.o
/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:418:11: note: 'r.x[0]' was declared here
  CC      lib/zlib_deflate/deftree.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  CC      drivers/rtc/rtc-sh.o
  LD      drivers/usb/common/built-in.o
  CC      lib/xz/xz_dec_bcj.o
  CC      net/ipv4/datagram.o
  LD      drivers/input/input-core.o
  LD      drivers/video/fbdev/omap2/built-in.o
  CC      drivers/pci/setup-irq.o
  CC      lib/fonts/font_8x16.o
  LD      fs/nfs/nfsv2.o
  CC      net/ipv4/raw.o
  CC      net/sunrpc/xdr.o
  CC      lib/zlib_inflate/inflate.o
  LD      drivers/net/ethernet/tehuti/built-in.o
  CC      net/ipv4/udp.o
  LD      drivers/input/built-in.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      fs/btrfs/qgroup.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:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here
  CC      drivers/usb/storage/protocol.o
  LD      drivers/net/ethernet/ti/built-in.o
  CC      drivers/usb/storage/transport.o
  CC      drivers/pci/pcie/aspm.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      drivers/tty/serial/serial_core.o
  LD      drivers/base/power/built-in.o
  CC      net/sunrpc/sunrpc_syms.o
  LOGO    drivers/video/logo/logo_superh_vga16.c
  CC      net/sunrpc/cache.o
  CC      drivers/video/fbdev/core/fb_notify.o
  CC      drivers/scsi/scsi_sysctl.o
  CC      drivers/tty/serial/sh-sci.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      drivers/usb/storage/usb.o
  LD      drivers/net/ethernet/via/built-in.o
  LOGO    drivers/video/logo/logo_blackfin_clut224.c
  UNROLL  lib/raid6/int1.c
  CC      drivers/tty/vt/vc_screen.o
  UNROLL  lib/raid6/int2.c
  UNROLL  lib/raid6/int4.c
  LD      drivers/net/ethernet/wiznet/built-in.o
  CC      drivers/usb/storage/initializers.o
  LD      fs/proc/proc.o
  CC      drivers/tty/vt/selection.o
  UNROLL  lib/raid6/int8.c
  LOGO    drivers/video/logo/logo_dec_clut224.c
  UNROLL  lib/raid6/int16.c
  LOGO    drivers/video/logo/logo_m32r_clut224.c
  CC      net/sunrpc/rpc_pipe.o
  CC      drivers/scsi/scsi_proc.o
  LOGO    drivers/video/logo/logo_mac_clut224.c
  CC      lib/audit.o
  CC      net/sunrpc/svc_xprt.o
  LOGO    drivers/video/logo/logo_parisc_clut224.c
  CC      lib/syscall.o
  UNROLL  lib/raid6/int32.c
  CC      drivers/usb/core/sysfs.o
  LD      drivers/sh/clk/built-in.o
  CC      net/sunrpc/xprtmultipath.o
  CC      drivers/hid/usbhid/hid-quirks.o
  LOGO    drivers/video/logo/logo_sgi_clut224.c
  CC      drivers/usb/core/endpoint.o
  CC      lib/zlib_inflate/infutil.o
  LOGO    drivers/video/logo/logo_spe_clut224.c
  CC      lib/zlib_inflate/inftrees.o
  CC      net/sunrpc/stats.o
  LD      drivers/hid/hid-logitech.o
  LOGO    drivers/video/logo/logo_sun_clut224.c
  CC      lib/zlib_inflate/inflate_syms.o
  LD      fs/proc/built-in.o
  CC      fs/btrfs/send.o
  CC      drivers/scsi/scsi_trace.o
  CC      fs/btrfs/dev-replace.o
  CC      drivers/video/fbdev/core/fbmem.o
  CC      drivers/usb/core/devio.o
  CC      net/sunrpc/sysctl.o
  CC      lib/nlattr.o
  LOGO    drivers/video/logo/logo_superh_clut224.c
  CC      lib/raid6/int1.o
  CC      drivers/tty/vt/keyboard.o
  CC      fs/btrfs/raid56.o
  CC      drivers/scsi/scsi_logging.o
  CC      drivers/video/logo/logo_linux_clut224.o
  CC      lib/raid6/int2.o
  CC      drivers/tty/vt/consolemap.o
  CC      drivers/usb/core/notify.o
  CC      drivers/video/fbdev/core/fbmon.o
  CC      net/ipv4/udplite.o
  CC      net/ipv4/udp_offload.o
  CC      net/sunrpc/auth_gss/auth_gss.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      drivers/scsi/scsi_pm.o
  CC      drivers/tty/vt/vt.o
  CC      lib/raid6/int4.o
  CC      fs/btrfs/uuid-tree.o
  LD      drivers/pinctrl/sh-pfc/built-in.o
  CC      lib/atomic64.o
  CC      drivers/video/fbdev/core/fbcmap.o
  CC      drivers/usb/core/generic.o
  CC      drivers/scsi/sd.o
  CC      drivers/video/fbdev/core/fbsysfs.o
  LD      drivers/base/regmap/built-in.o
  CC      drivers/usb/core/quirks.o
  LD      drivers/base/built-in.o
  LD      lib/lzo/lzo_decompress.o
  CC      drivers/video/fbdev/core/modedb.o
  CC      lib/raid6/int8.o
  CC      drivers/usb/core/devices.o
  LD      drivers/video/logo/built-in.o
  CC      drivers/usb/storage/sierra_ms.o
  SHIPPED drivers/tty/vt/defkeymap.c
/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:284:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket':
/home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sunrpc/svcsock.c:746:18: note: 'optname' was declared here
/home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sunrpc/svcsock.c:746:11: note: 'level' was declared here
  CC      drivers/usb/core/port.o
  CC      lib/dynamic_queue_limits.o
  LD      drivers/net/phy/libphy.o
  LD      drivers/sh/intc/built-in.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':  CC      drivers/tty/vt/consolemap_deftbl.o

/home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/video/backlight/built-in.o
  CC      drivers/video/fbdev/core/fbcvt.o
  CC      drivers/tty/vt/defkeymap.o
  CC      drivers/usb/storage/option_ms.o
  CC      lib/glob.o
  CC      fs/btrfs/props.o
  CC      drivers/usb/core/of.o
/home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_mount':
/home/kisskb/slave/src/kernel/cgroup.c:2183:23: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
  LD      lib/lzo/lzo_compress.o
  LD      drivers/net/phy/built-in.o
  LD      lib/lz4/built-in.o
  LD      drivers/sh/built-in.o
  CC      fs/btrfs/hash.o
  CC      lib/strncpy_from_user.o
  CC      drivers/usb/core/hcd-pci.o
  LD      lib/lzo/built-in.o
  LD      lib/fonts/font.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2216:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:350:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:387:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/rtc/rtc-sh.c:749:13: warning: 'sh_rtc_set_irq_wake' defined but not used [-Wunused-function]
  CC      lib/strnlen_user.o
  CC      fs/btrfs/free-space-tree.o
  LD      lib/fonts/built-in.o
  CC      lib/net_utils.o
/home/kisskb/slave/src/drivers/net/ethernet/marvell/sky2.c: In function 'sky2_mhz':
/home/kisskb/slave/src/drivers/net/ethernet/marvell/sky2.c:3134:1: warning: control reaches end of non-void function [-Wreturn-type]
  GEN     lib/oid_registry_data.c
  CC      net/ipv4/arp.o
  CC      lib/raid6/int16.o
  LD      drivers/pinctrl/built-in.o
  CC      net/sunrpc/auth_gss/gss_generic_token.o
  LD      fs/nfs/nfs.o
  CC      net/sunrpc/auth_gss/gss_mech_switch.o
  CC      net/ipv4/icmp.o
  CC      net/sunrpc/auth_gss/svcauth_gss.o
  CC      drivers/usb/storage/usual-tables.o
  CC      net/ipv4/devinet.o
  CC      drivers/video/fbdev/core/fb_defio.o
  CC      net/sunrpc/auth_gss/gss_rpc_upcall.o
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized]
  CC      lib/argv_split.o
  CC      drivers/pci/pcie/portdrv_core.o
  CC      lib/raid6/int32.o
  CC      lib/bug.o
  TABLE   lib/raid6/tables.c
  CC      drivers/pci/pcie/portdrv_pci.o
  LD      drivers/mtd/mtd.o
  CC      net/sunrpc/auth_gss/gss_rpc_xdr.o
  CC      net/ipv4/af_inet.o
  CC      lib/cmdline.o
  CC      net/ipv4/igmp.o
  CC      drivers/pci/pcie/portdrv_bus.o
  CC      drivers/video/fbdev/core/cfbfillrect.o
  CC      lib/ctype.o
  CC      drivers/video/fbdev/core/cfbcopyarea.o
  CC      net/ipv4/fib_frontend.o
  CC      lib/dec_and_lock.o
  CC      drivers/video/fbdev/core/cfbimgblt.o
  CC      net/ipv4/fib_semantics.o
  CC [M]  drivers/video/fbdev/core/sysfillrect.o
  CC      lib/decompress.o
  CC [M]  drivers/video/fbdev/core/syscopyarea.o
  CC      drivers/pci/pcie/pme.o
  CC      lib/decompress_bunzip2.o
  CC      net/ipv4/fib_trie.o
  CC      net/ipv4/inet_fragment.o
  CC [M]  drivers/video/fbdev/core/sysimgblt.o
  CC      net/ipv4/ping.o
  CC      lib/decompress_inflate.o
  CC      net/ipv4/ip_tunnel_core.o
/home/kisskb/slave/src/fs/btrfs/delayed-inode.c: In function '__btrfs_add_delayed_item':
/home/kisskb/slave/src/fs/btrfs/delayed-inode.c:429:17: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
  CC [M]  drivers/video/fbdev/core/fb_sys_fops.o
  CC      lib/decompress_unlz4.o
  CC      drivers/pci/pcie/aer/aerdrv_errprint.o
  CC      lib/raid6/tables.o
  CC      lib/decompress_unlzma.o
  CC      lib/decompress_unlzo.o
  CC      drivers/pci/pcie/aer/aerdrv_core.o
  CC      lib/decompress_unxz.o
  CC      lib/dma-noop.o
  CC      net/ipv4/gre_offload.o
  CC      lib/dump_stack.o
  CC      lib/earlycpio.o
  CC      drivers/pci/pcie/aer/aerdrv.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      lib/extable.o
  CC      net/ipv4/proc.o
  CC      net/ipv4/xfrm4_mode_beet.o
  CC      lib/flex_proportions.o
  CC      net/ipv4/xfrm4_mode_transport.o
  CC      lib/idr.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      net/ipv4/xfrm4_mode_tunnel.o
  CC      lib/irq_regs.o
  CC      net/ipv4/ipconfig.o
  CC      lib/is_single_threaded.o
  LD      net/netlink/built-in.o
  CC      net/ipv4/inet_diag.o
  CC      lib/klist.o
  CC      lib/kobject.o
  CC      net/ipv4/tcp_diag.o
  CC      net/ipv4/tcp_cubic.o
  LD      drivers/rtc/rtc-core.o
  CC      net/ipv4/xfrm4_policy.o
  CC      lib/kobject_uevent.o
  CC      net/ipv4/xfrm4_state.o
  CC      lib/md5.o
  CC      net/ipv4/xfrm4_input.o
  CC      net/ipv4/xfrm4_output.o
  CC      lib/nmi_backtrace.o
  CC      lib/plist.o
  CC      net/ipv4/xfrm4_protocol.o
  CC      lib/proportions.o
  CC      lib/radix-tree.o
  LD      drivers/hid/hid.o
  CC      lib/ratelimit.o
  CC      lib/rbtree.o
  CC      lib/seq_buf.o
  CC      lib/sha1.o
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_lock':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
  GEN     lib/crc32table.h
  CC      lib/oid_registry.o
  CC      lib/crc32.o
/home/kisskb/slave/src/fs/btrfs/backref.c: In function '__add_delayed_refs':
/home/kisskb/slave/src/fs/btrfs/backref.c:634:33: warning: 'sgn' may be used uninitialized in this function [-Wuninitialized]
  LD      lib/zlib_inflate/zlib_inflate.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword':
/home/kisskb/slave/src/include/linux/mtd/map.h:284:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
  LD      lib/zlib_inflate/built-in.o
/home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv':
/home/kisskb/slave/src/net/packet/af_packet.c:2331:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized]
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      fs/nfs/nfsv3.o
  LD      lib/zlib_deflate/built-in.o
  LD      drivers/rtc/built-in.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_write':
/home/kisskb/slave/src/include/linux/mtd/map.h:387:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:402:11: note: 'r.x[0]' was declared here
  LD      lib/xz/xz_dec.o
  LD      lib/xz/built-in.o
  LD      drivers/usb/mon/usbmon.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words':
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1775:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:350:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:387:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: note: 'r.x[0]' was declared here
  LD      block/built-in.o
  LD      drivers/usb/mon/built-in.o
  LD      drivers/pci/pcie/pcieportdrv.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks':
/home/kisskb/slave/src/fs/ext4/extents.c:2355:19: warning: 'len' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/ext4/extents.c:2320:14: note: 'len' was declared here
  LD      drivers/usb/storage/usb-storage.o
  LD      drivers/usb/storage/built-in.o
  LD      drivers/ata/libata.o
  LD      drivers/ata/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_otp_walk':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:418:11: 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:418:11: note: 'r.x[0]' was declared here
  LD      net/packet/built-in.o
  LD      drivers/hid/usbhid/usbhid.o
  LD      drivers/pci/pcie/aer/aerdriver.o
  LD      drivers/hid/usbhid/built-in.o
  LD      drivers/pci/pcie/aer/built-in.o
  LD      drivers/hid/built-in.o
  LD      drivers/pci/pcie/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      lib/raid6/raid6_pq.o
/home/kisskb/slave/src/fs/btrfs/volumes.c: In function '__btrfs_alloc_chunk':
/home/kisskb/slave/src/fs/btrfs/volumes.c:4557:19: warning: 'max_chunk_size' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/btrfs/volumes.c:4600:29: warning: 'max_stripe_size' may be used uninitialized in this function [-Wuninitialized]
  LD      lib/raid6/built-in.o
  LD      lib/built-in.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]
  LD      fs/ntfs/ntfs.o
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here
  LD      fs/ntfs/built-in.o
  LD      drivers/mtd/chips/built-in.o
  LD      drivers/mtd/built-in.o
  LD      net/sunrpc/sunrpc.o
  LD      drivers/video/fbdev/core/fb.o
  LD      drivers/video/fbdev/core/built-in.o
  LD      drivers/video/fbdev/built-in.o
/home/kisskb/slave/src/fs/btrfs/inode.c: In function 'run_delalloc_nocow':
/home/kisskb/slave/src/fs/btrfs/inode.c:1390:6: warning: 'extent_end' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/btrfs/inode.c:1500:31: warning: 'cur_offset' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/net/ethernet/realtek/built-in.o
  LD      net/xfrm/built-in.o
  LD      drivers/tty/serial/built-in.o
  LD      drivers/scsi/scsi_mod.o
  LD      drivers/pci/built-in.o
  LD      drivers/net/ethernet/smsc/built-in.o
  LD      fs/ext4/ext4.o
  LD      drivers/usb/host/built-in.o
  LD      fs/ext4/built-in.o
  LD      kernel/events/built-in.o
  LD      kernel/built-in.o
  LD      drivers/usb/core/usbcore.o
  LD      net/sunrpc/auth_gss/auth_rpcgss.o
  LD      drivers/usb/core/built-in.o
  LD      net/sunrpc/auth_gss/built-in.o
  LD      net/sunrpc/built-in.o
  LD      drivers/video/console/built-in.o
  LD      drivers/video/built-in.o
  LD      drivers/usb/built-in.o
  AR      lib/lib.a
  LD      fs/nfs/nfsv4.o
  LD      fs/nfs/built-in.o
  LD      drivers/scsi/sd_mod.o
  LD      drivers/scsi/built-in.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/tty/built-in.o
  LD      net/core/built-in.o
  LD      drivers/net/ethernet/marvell/built-in.o
  LD      drivers/net/ethernet/built-in.o
  LD      drivers/net/built-in.o
  LD      drivers/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  LD      fs/btrfs/btrfs.o
  LD      fs/btrfs/built-in.o
  LD      fs/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
  OBJCOPY arch/sh/boot/vmlinux.bin
  Building modules, stage 2.
  GZIP    arch/sh/boot/vmlinux.bin.gz
  MODPOST 11 modules
  CC      crypto/drbg.mod.o
  CC      crypto/echainiv.mod.o
  CC      crypto/jitterentropy_rng.mod.o
  CC      crypto/sha256_generic.mod.o
  CC      drivers/input/ff-memless.mod.o
  CC      drivers/video/backlight/lcd.mod.o
  CC      drivers/video/fbdev/core/fb_sys_fops.mod.o
  CC      drivers/video/fbdev/core/syscopyarea.mod.o
  CC      drivers/video/fbdev/core/sysfillrect.mod.o
  CC      drivers/video/fbdev/core/sysimgblt.mod.o
  CC      drivers/video/fbdev/sh_mobile_lcdcfb.mod.o
  LD [M]  drivers/video/backlight/lcd.ko
  LD [M]  drivers/input/ff-memless.ko
  LD [M]  drivers/video/fbdev/core/syscopyarea.ko
  LD [M]  drivers/video/fbdev/core/sysimgblt.ko
  LD [M]  drivers/video/fbdev/core/sysfillrect.ko
  LD [M]  crypto/drbg.ko
  LD [M]  crypto/jitterentropy_rng.ko
  LD [M]  crypto/sha256_generic.ko
  LD [M]  crypto/echainiv.ko
  LD [M]  drivers/video/fbdev/sh_mobile_lcdcfb.ko
  LD [M]  drivers/video/fbdev/core/fb_sys_fops.ko
  UIMAGE  arch/sh/boot/uImage.gz
Image Name:   Linux-4.6.0-rc4-121299-g4dfa573
Created:      Sun Apr 24 10:55:32 2016
Image Type:   SuperH Linux Kernel Image (gzip compressed)
Data Size:    4003162 Bytes = 3909.34 kB = 3.82 MB
Load Address: 88001000
Entry Point:  88002000
  Image arch/sh/boot/uImage is ready
make[2]: Leaving directory `/home/kisskb/slave/build/linus_urquell_defconfig_sh4'
make[1]: Leaving directory `/home/kisskb/slave/src'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_urquell_defconfig_sh4
# Build took: 0:00:50.402931