# git rev-parse -q --verify 1926e54f115725a9248d0c4c65c22acaf94de4c4^{commit}
1926e54f115725a9248d0c4c65c22acaf94de4c4
already have revision, skipping fetch
# git checkout -q -f -B kisskb 1926e54f115725a9248d0c4c65c22acaf94de4c4
# git clean -qxdf
# git log -1
commit 1926e54f115725a9248d0c4c65c22acaf94de4c4
Author: Simon Horman <horms+renesas@verge.net.au>
Date:   Mon Feb 15 10:49:47 2016 +0900

    MAINTAINERS: Update mailing list for Renesas ARM64 SoC Development
    
    Update the mailing list used for development of support for ARM64
    Renesas SoCs.
    
    This is a follow-up for a similar change for other Renesas SoCs and
    drivers uses by Renesas SoCs.  The ARM64 SoC entry was not updated in
    that patch as it was not yet present in mainline.
    
    The motivation for the mailing list update is that Renesas SoCs are now
    much wider than the SH architecture and there is some desire from some
    for the linux-sh list to refocus on discussion of the work on the SH
    architecture.
    
    Acked-by: Magnus Damm <damm@opensource.se>
    Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
    Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
    Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
# < /opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version
# < git log --format=%s --max-count=1 1926e54f115725a9248d0c4c65c22acaf94de4c4
# < make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  axs103_smp_defconfig
# Added to kconfig CONFIG_INITRAMFS_SOURCE=""
# yes \n | make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
  CHK     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/arc/include/generated/asm/auxvec.h
  WRAP    arch/arc/include/generated/asm/bitsperlong.h
  WRAP    arch/arc/include/generated/asm/bugs.h
  WRAP    arch/arc/include/generated/asm/clkdev.h
  WRAP    arch/arc/include/generated/asm/cputime.h
  WRAP    arch/arc/include/generated/asm/device.h
  WRAP    arch/arc/include/generated/asm/div64.h
  WRAP    arch/arc/include/generated/asm/emergency-restart.h
  WRAP    arch/arc/include/generated/asm/errno.h
  WRAP    arch/arc/include/generated/asm/fb.h
  WRAP    arch/arc/include/generated/asm/fcntl.h
  WRAP    arch/arc/include/generated/asm/ftrace.h
  WRAP    arch/arc/include/generated/asm/hardirq.h
  WRAP    arch/arc/include/generated/asm/hw_irq.h
  WRAP    arch/arc/include/generated/asm/ioctl.h
  WRAP    arch/arc/include/generated/asm/ioctls.h
  WRAP    arch/arc/include/generated/asm/irq_regs.h
  WRAP    arch/arc/include/generated/asm/ipcbuf.h
  WRAP    arch/arc/include/generated/asm/irq_work.h
  WRAP    arch/arc/include/generated/asm/kmap_types.h
  WRAP    arch/arc/include/generated/asm/kvm_para.h
  WRAP    arch/arc/include/generated/asm/local.h
  WRAP    arch/arc/include/generated/asm/local64.h
  WRAP    arch/arc/include/generated/asm/mcs_spinlock.h
  WRAP    arch/arc/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/arc/include/generated/asm/mman.h
  WRAP    arch/arc/include/generated/asm/msgbuf.h
  WRAP    arch/arc/include/generated/asm/param.h
  WRAP    arch/arc/include/generated/asm/parport.h
  WRAP    arch/arc/include/generated/asm/pci.h
  WRAP    arch/arc/include/generated/asm/percpu.h
  WRAP    arch/arc/include/generated/asm/poll.h
  WRAP    arch/arc/include/generated/asm/posix_types.h
  WRAP    arch/arc/include/generated/asm/preempt.h
  WRAP    arch/arc/include/generated/asm/resource.h
  WRAP    arch/arc/include/generated/asm/sembuf.h
  WRAP    arch/arc/include/generated/asm/shmbuf.h
  WRAP    arch/arc/include/generated/asm/siginfo.h
  WRAP    arch/arc/include/generated/asm/socket.h
  WRAP    arch/arc/include/generated/asm/sockios.h
  WRAP    arch/arc/include/generated/asm/stat.h
  WRAP    arch/arc/include/generated/asm/statfs.h
  WRAP    arch/arc/include/generated/asm/termbits.h
  WRAP    arch/arc/include/generated/asm/termios.h
  WRAP    arch/arc/include/generated/asm/topology.h
  WRAP    arch/arc/include/generated/asm/trace_clock.h
  WRAP    arch/arc/include/generated/asm/types.h
  WRAP    arch/arc/include/generated/asm/ucontext.h
  WRAP    arch/arc/include/generated/asm/user.h
  WRAP    arch/arc/include/generated/asm/vga.h
  WRAP    arch/arc/include/generated/asm/word-at-a-time.h
  WRAP    arch/arc/include/generated/asm/xor.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/basic/bin2c
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/pnmtologo
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/sortextable
  HOSTCC  scripts/dtc/dtc.o
  HOSTCC  scripts/dtc/flattree.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/data.o
  CC      scripts/mod/devicetable-offsets.s
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/util.o
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  GEN     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTCC  scripts/mod/file2alias.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/arc/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/dtc/dtc
  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/calibrate.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  HOSTCC  usr/gen_init_cpio
  CC      arch/arc/mm/extable.o
  CC      arch/arc/mm/ioremap.o
  CC      arch/arc/mm/dma.o
  CC      arch/arc/mm/fault.o
  CC      arch/arc/mm/init.o
  CC      arch/arc/mm/mmap.o
  CC      arch/arc/mm/cache.o
  AS      arch/arc/mm/tlbex.o
  CC      arch/arc/mm/tlb.o
  CC      arch/arc/kernel/time.o
  CC      arch/arc/kernel/arcksyms.o
  CC      arch/arc/kernel/setup.o
  CC      arch/arc/kernel/irq.o
  CC      arch/arc/kernel/stacktrace.o
  CC      arch/arc/kernel/sys.o
  CC      arch/arc/kernel/process.o
  CC      arch/arc/kernel/traps.o
  CC      arch/arc/kernel/signal.o
  CC      arch/arc/kernel/troubleshoot.o
  CC      arch/arc/kernel/devtree.o
  CC      arch/arc/kernel/disasm.o
  AS      arch/arc/kernel/entry-arcv2.o
  CC      arch/arc/kernel/clk.o
  CC      arch/arc/kernel/reset.o
  CC      arch/arc/kernel/ptrace.o
  CC      arch/arc/kernel/smp.o
  CC      arch/arc/kernel/module.o
  CC      arch/arc/kernel/intc-arcv2.o
  CC      arch/arc/kernel/unwind.o
  CC      arch/arc/kernel/mcip.o
  DTC     arch/arc/boot/dts/axs103_idu.dtb
  CC      arch/arc/kernel/perf_event.o
  LDS     arch/arc/kernel/vmlinux.lds
  AS      arch/arc/kernel/head.o
  CC      arch/arc/kernel/ctx_sw.o
  DTB     arch/arc/boot/dts/axs103_idu.dtb.S
  AS      arch/arc/boot/dts/axs103_idu.dtb.o
  CC      arch/arc/plat-axs10x/axs10x.o
  LD      arch/arc/boot/dts/built-in.o
  GEN     usr/initramfs_data.cpio.gz
  AS      usr/initramfs_data.o
  LD      certs/built-in.o
  LD      usr/built-in.o
  CC      kernel/fork.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      kernel/exec_domain.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      kernel/ptrace.o
  CC      kernel/sysctl.o
  CC      kernel/capability.o
  CC      kernel/signal.o
  CC      kernel/sysctl_binary.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      kernel/extable.o
  CC      kernel/task_work.o
  CC      kernel/user.o
  CC      kernel/notifier.o
  CC      kernel/reboot.o
  CC      kernel/cred.o
  CC      kernel/ksysfs.o
  CC      kernel/nsproxy.o
  CC      kernel/pid.o
  CC      kernel/kthread.o
  CC      kernel/async.o
  CC      kernel/range.o
  CC      kernel/params.o
  CC      kernel/sys_ni.o
  CC      kernel/smpboot.o
  CC      kernel/groups.o
  LD      arch/arc/plat-axs10x/built-in.o
  CC      kernel/bpf/core.o
  CC      kernel/events/core.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/events/ring_buffer.o
  CC      kernel/power/qos.o
  CC      kernel/events/callchain.o
  CC      kernel/printk/printk.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/locking/mutex.o
  CC      kernel/rcu/update.o
  LD      arch/arc/mm/built-in.o
  CC      kernel/rcu/sync.o
  CC      kernel/stacktrace.o
  CC      mm/filemap.o
  CC      kernel/sched/core.o
  CC      kernel/futex.o
  CC      kernel/smp.o
  CC      kernel/module.o
  CC      kernel/kallsyms.o
  GZIP    kernel/config_data.gz
  CC      kernel/stop_machine.o
  CC      kernel/locking/semaphore.o
  CC      ipc/util.o
  CC      kernel/hung_task.o
  CC      kernel/watchdog.o
  LD      init/mounts.o
  CC      kernel/rcu/srcu.o
  CC      kernel/irq/handle.o
  CC      kernel/time/timer.o
  LD      init/built-in.o
  CC      kernel/time/time.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/elfcore.o
  CC      kernel/irq_work.o
  CC      security/commoncap.o
  CC      kernel/rcu/tree.o
  CC      kernel/membarrier.o
  CC      fs/open.o
  CC      kernel/memremap.o
  CC      fs/read_write.o
  CHK     kernel/config_data.h
  CC      fs/file_table.o
  CC      security/min_addr.o
  UPD     kernel/config_data.h
  CC      kernel/configs.o
  CC      fs/super.o
  LD      kernel/power/built-in.o
  CC      fs/char_dev.o
  CC      fs/stat.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:3162:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
/home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax':
/home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = tmp - *buf;
            ^
/home/kisskb/slave/src/kernel/sysctl.c:2342:22: note: 'p' was declared here
  char *kbuf = NULL, *p;
                      ^
  CC      kernel/locking/rwsem.o
  CC      ipc/msgutil.o
  CC      kernel/locking/percpu-rwsem.o
  CC      kernel/time/hrtimer.o
  CC      kernel/time/itimer.o
  CC      kernel/sched/loadavg.o
  CC      kernel/time/posix-timers.o
/home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_dointvec':
/home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = tmp - *buf;
            ^
/home/kisskb/slave/src/kernel/sysctl.c:2087:22: note: 'p' was declared here
  char *kbuf = NULL, *p;
                      ^
  CC      kernel/sched/clock.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/sched/cputime.o
  CC      kernel/time/timekeeping.o
  CC      kernel/sched/idle_task.o
  CC      kernel/irq/manage.o
  CC      kernel/locking/spinlock.o
  CC      kernel/time/ntp.o
  CC      kernel/time/clocksource.o
  CC      kernel/irq/spurious.o
  CC      crypto/api.o
  CC      crypto/cipher.o
  CC      kernel/locking/osq_lock.o
  CC      crypto/compress.o
  CC      kernel/locking/lglock.o
  CC      mm/mempool.o
  CC      kernel/locking/rtmutex.o
  CC      block/bio.o
  CC      ipc/msg.o
  CC      kernel/sched/fair.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      kernel/time/jiffies.o
  CC      kernel/sched/rt.o
  LD      arch/arc/kernel/built-in.o
  LD      arch/arc/built-in.o
  CC      kernel/sched/deadline.o
  CC      ipc/sem.o
  CC      kernel/time/timer_list.o
  CC      kernel/time/timeconv.o
  CC      kernel/irq/resend.o
  CC      fs/exec.o
  CC      kernel/irq/chip.o
  CC      mm/oom_kill.o
  CC      crypto/memneq.o
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_get':
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:818:21: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized]
   sample_to_timespec(timer->it_clock,
                     ^
  CC      crypto/crypto_wq.o
  CC      kernel/time/timecounter.o
  CC      fs/namei.o
  CC      fs/pipe.o
  CC      crypto/algapi.o
  CC      fs/fcntl.o
  CC      fs/ioctl.o
  LD      kernel/bpf/built-in.o
  CC      crypto/scatterwalk.o
  CC      fs/readdir.o
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_schedule':
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:95:8: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized]
  delta = now + incr - timer->it.cpu.expires;
        ^
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1051:21: note: 'now' was declared here
  unsigned long long now;
                     ^
  CC      kernel/time/posix-clock.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/sched/stop_task.o
  CC      kernel/irq/dummychip.o
  LD      security/built-in.o
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_set':
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:695:17: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized]
     old_expires = timer->it.cpu.expires - val;
                 ^
  CC      kernel/time/clockevents.o
  CC      kernel/time/tick-common.o
  CC      crypto/proc.o
  CC      mm/maccess.o
  CC      kernel/time/tick-oneshot.o
  LD      sound/built-in.o
  CC      kernel/time/tick-sched.o
  CC      crypto/aead.o
  CC      crypto/ablkcipher.o
  CC      kernel/irq/devres.o
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'set_process_cpu_timer':
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1268:13: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized]
     *oldval -= now;
             ^
  CC      crypto/blkcipher.o
  LD      drivers/amba/built-in.o
  CC      crypto/skcipher.o
  CC      ipc/shm.o
  CC      kernel/irq/generic-chip.o
  LD      kernel/locking/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      kernel/sched/wait.o
  CC      mm/page_alloc.o
  CC      block/elevator.o
  CC      block/blk-core.o
  LD      firmware/built-in.o
  CC      kernel/irq/irqdomain.o
  CC      fs/select.o
  LD      drivers/block/built-in.o
  CC      crypto/chainiv.o
  CC      mm/page-writeback.o
  LD      drivers/bus/built-in.o
  CC      fs/dcache.o
  CC      fs/inode.o
  CC      drivers/base/component.o
  LD      drivers/cdrom/built-in.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      crypto/eseqiv.o
  CC      fs/file.o
  CC      kernel/irq/proc.o
  CC      drivers/char/mem.o
/home/kisskb/slave/src/fs/namei.c: In function 'walk_component':
/home/kisskb/slave/src/fs/namei.c:1760:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized]
  nd->seq = seq;
          ^
  CC      net/socket.o
  CC      fs/filesystems.o
  CC      kernel/irq/migration.o
  CC      fs/namespace.o
  CC      fs/seq_file.o
  CC      crypto/ahash.o
  CC      fs/xattr.o
  CC      fs/fs-writeback.o
  CC      fs/libfs.o
  CC      mm/readahead.o
  LD      kernel/printk/built-in.o
  CC      fs/pnode.o
  CC      kernel/sched/completion.o
  CC      crypto/shash.o
  CC      fs/splice.o
  CC      drivers/base/core.o
  CC      kernel/sched/idle.o
  CC      drivers/base/bus.o
  CC      crypto/pcompress.o
  CC      kernel/sched/cpupri.o
  CC      crypto/akcipher.o
  CC      fs/sync.o
  CC      drivers/base/dd.o
  CC      fs/utimes.o
  CC      fs/stack.o
  LD      kernel/time/built-in.o
  CC      lib/lockref.o
  CC      lib/bcd.o
  CC      fs/fs_struct.o
  CC      crypto/algboss.o
/home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmat':
/home/kisskb/slave/src/ipc/shm.c:1219:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return (long)ret;
  ^
/home/kisskb/slave/src/ipc/shm.c:1212:16: note: 'ret' was declared here
  unsigned long ret;
                ^
  LD      kernel/irq/built-in.o
  CC      lib/div64.o
  CC      drivers/char/random.o
  CC      drivers/char/misc.o
  CC      lib/sort.o
  CC      block/blk-tag.o
  CC      kernel/sched/cpudeadline.o
  CC      fs/statfs.o
  LD      drivers/char/agp/built-in.o
  CC      block/blk-sysfs.o
  CC      ipc/syscall.o
  CC      block/blk-flush.o
  CC      ipc/ipc_sysctl.o
  CC      ipc/mqueue.o
  CC      fs/fs_pin.o
  CC      ipc/namespace.o
  CC      crypto/testmgr.o
  CC      crypto/crypto_null.o
  CC      lib/parser.o
  CC      lib/halfmd4.o
  CC      fs/nsfs.o
  LD      arch/arc/lib/built-in.o
  AS      arch/arc/lib/memcmp.o
  CC      fs/buffer.o
/home/kisskb/slave/src/fs/namei.c: In function 'path_lookupat':
/home/kisskb/slave/src/fs/namei.c:1715:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return pick_link(nd, link, inode, seq);
  ^
/home/kisskb/slave/src/fs/namei.c:1724:11: note: 'seq' was declared here
  unsigned seq;
           ^
  CC      fs/block_dev.o
  CC      crypto/aes_generic.o
  AS      arch/arc/lib/memcpy-archs.o
  CC      ipc/mq_sysctl.o
  CC      mm/swap.o
  CC      crypto/crc32c_generic.o
  LD      kernel/rcu/built-in.o
  CC      lib/debug_locks.o
  CC      mm/truncate.o
  AS      arch/arc/lib/memset-archs.o
  CC      lib/random32.o
  CC      crypto/rng.o
  CC [M]  crypto/echainiv.o
  CC      drivers/base/syscore.o
  AS      arch/arc/lib/strchr-700.o
  CC [M]  crypto/hmac.o
  CC      fs/direct-io.o
  CC      fs/mpage.o
  CC      drivers/base/driver.o
  CC      lib/bust_spinlocks.o
  AS      arch/arc/lib/strcmp-archs.o
  CC [M]  crypto/sha256_generic.o
  CC [M]  crypto/drbg.o
  CC      fs/proc_namespace.o
  CC      drivers/base/class.o
  CC      drivers/base/platform.o
  LD      virt/lib/built-in.o
  CC      fs/devpts/inode.o
/home/kisskb/slave/src/fs/namei.c: In function 'path_openat':
/home/kisskb/slave/src/fs/namei.c:3223:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized]
  nd->seq = seq;
          ^
/home/kisskb/slave/src/fs/namei.c:3087:11: note: 'seq' was declared here
  unsigned seq;
           ^
  AS      arch/arc/lib/strcpy-700.o
  CC [M]  crypto/jitterentropy.o
  LD      virt/built-in.o
  LD      fs/exofs/built-in.o
  AS      arch/arc/lib/strlen.o
  CC [M]  crypto/jitterentropy-kcapi.o
  CC      block/blk-ioc.o
  CC      block/blk-settings.o
  AR      arch/arc/lib/lib.a
  LD      crypto/crypto.o
  CC      fs/jbd2/transaction.o
  LD      crypto/crypto_algapi.o
  CC      drivers/base/cpu.o
  LD      crypto/crypto_blkcipher.o
  CC      fs/kernfs/mount.o
  LD      crypto/crypto_hash.o
  LD      crypto/cryptomgr.o
  CC      fs/jbd2/commit.o
  CC      fs/fat/cache.o
  CC      drivers/base/firmware.o
  CC      fs/fat/dir.o
  LD      net/802/built-in.o
  CC      fs/lockd/clntlock.o
  CC      fs/jffs2/compr.o
  CC      lib/kasprintf.o
  CC      lib/bitmap.o
  CC      fs/jffs2/dir.o
  CC      fs/ext4/balloc.o
  CC      drivers/base/init.o
  CC      block/blk-map.o
  LD      drivers/char/built-in.o
  LD [M]  crypto/jitterentropy_rng.o
  CC      drivers/base/map.o
  CC      fs/nfs_common/grace.o
  CC      fs/kernfs/inode.o
  CC      fs/fat/fatent.o
  CC      drivers/clk/clk-devres.o
  CC      fs/nls/nls_base.o
  CC      mm/vmscan.o
  CC      lib/scatterlist.o
  CC      net/core/sock.o
  CC      block/blk-exec.o
  CC      drivers/base/devres.o
  CC      block/blk-merge.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      fs/nfs/client.o
  CC      drivers/clk/clkdev.o
  CC      fs/notify/fsnotify.o
  CC      drivers/base/attribute_container.o
  CC      drivers/base/transport_class.o
  CC      fs/ntfs/aops.o
  CC      fs/jffs2/file.o
  LD      ipc/built-in.o
  CC      drivers/base/topology.o
  CC      block/blk-softirq.o
  CC      fs/ntfs/attrib.o
  LD      fs/quota/built-in.o
  CC      drivers/base/container.o
  CC      mm/shmem.o
  CC      net/ethernet/eth.o
  CC      fs/ramfs/inode.o
  CC      fs/ramfs/file-mmu.o
  CC      mm/util.o
  LD      fs/nfs_common/built-in.o
  CC      fs/nls/nls_cp437.o
  CC      block/blk-timeout.o
  CC      fs/eventpoll.o
  CC      block/blk-lib.o
  CC      fs/sysfs/file.o
  CC      fs/notify/notification.o
  CC      fs/notify/group.o
  CC      fs/anon_inodes.o
  CC      drivers/base/cacheinfo.o
  CC      drivers/base/property.o
  CC      drivers/base/devtmpfs.o
  CC      fs/kernfs/dir.o
  CC      fs/proc/task_mmu.o
  CC      drivers/clk/clk.o
  CC      fs/lockd/clntproc.o
  CC      fs/jffs2/ioctl.o
  CC      fs/nls/nls_iso8859-1.o
  CC      block/blk-mq.o
  LD      kernel/sched/built-in.o
  CC      drivers/base/power/clock_ops.o
  CC      drivers/base/dma-mapping.o
  CC      block/blk-mq-tag.o
  CC      drivers/base/regmap/regmap.o
  CC      fs/jffs2/nodelist.o
  CC      block/blk-mq-sysfs.o
  CC      drivers/base/firmware_class.o
  CC      fs/signalfd.o
  CC      fs/notify/inode_mark.o
  CC      block/blk-mq-cpu.o
  LD      fs/nls/built-in.o
  CC      fs/timerfd.o
  CC      lib/gcd.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/eventfd.o
  CC      fs/notify/mark.o
  LD      drivers/base/power/built-in.o
  CC      fs/jffs2/malloc.o
  CC      fs/fat/file.o
  CC      drivers/base/module.o
  CC      fs/sysfs/dir.o
  CC      block/blk-mq-cpumap.o
  CC      lib/lcm.o
  CC      fs/ext4/bitmap.o
  CC      lib/list_sort.o
  CC      mm/mmzone.o
  CC      lib/uuid.o
  CC      fs/jbd2/recovery.o
  CC      block/ioctl.o
  CC      lib/flex_array.o
  LD      net/ethernet/built-in.o
  LD      crypto/built-in.o
  CC      block/genhd.o
  CC      fs/aio.o
  CC      lib/iov_iter.o
  CC      fs/locks.o
  CC      net/key/af_key.o
  CC      fs/ntfs/collate.o
  CC      lib/clz_ctz.o
  CC      fs/sysfs/symlink.o
  CC      mm/vmstat.o
  CC      lib/bsearch.o
  CC      net/ipv6/addrconf_core.o
  CC      lib/find_bit.o
  CC      block/scsi_ioctl.o
  CC      lib/llist.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/jffs2/read.o
  CC      fs/jffs2/nodemgmt.o
  CC      lib/memweight.o
  CC      fs/fat/inode.o
  CC      lib/kfifo.o
  CC      fs/jbd2/checkpoint.o
  CC      lib/percpu-refcount.o
  CC      block/partition-generic.o
  CC      fs/binfmt_script.o
  CC      fs/binfmt_elf.o
  CC      fs/ntfs/compress.o
  CC      lib/percpu_ida.o
  CC      net/ipv4/route.o
  CC      fs/sysfs/mount.o
  CC      fs/mbcache.o
  CC      fs/notify/fdinfo.o
  CC      fs/ext4/dir.o
  CC      block/ioprio.o
  CC      mm/backing-dev.o
  CC      fs/kernfs/file.o
  CC      block/badblocks.o
  CC      fs/coredump.o
  CC      mm/mm_init.o
  CC      fs/notify/dnotify/dnotify.o
  CC      fs/fat/misc.o
  CC      fs/ntfs/debug.o
  CC      fs/drop_caches.o
In file included from /home/kisskb/slave/src/include/linux/elf.h:4:0,
                 from /home/kisskb/slave/src/include/linux/module.h:15,
                 from /home/kisskb/slave/src/fs/binfmt_elf.c:12:
/home/kisskb/slave/src/fs/binfmt_elf.c: In function 'load_elf_binary':
/home/kisskb/slave/src/arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
 #define ELF_ET_DYN_BASE  (2 * TASK_SIZE / 3)
                             ^
/home/kisskb/slave/src/fs/binfmt_elf.c:919:16: note: in expansion of macro 'ELF_ET_DYN_BASE'
    load_bias = ELF_ET_DYN_BASE - vaddr;
                ^
  CC      fs/fat/nfs.o
  CC      lib/rhashtable.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      lib/reciprocal_div.o
  CC      fs/nfs/dir.o
  CC      fs/sysfs/group.o
  LD      fs/notify/fanotify/built-in.o
  CC      lib/once.o
  CC      fs/jffs2/readinode.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      fs/lockd/clntxdr.o
  CC      lib/string_helpers.o
  CC      fs/ntfs/dir.o
  CC      block/partitions/check.o
  CC      lib/hexdump.o
  CC      mm/mmu_context.o
  CC      lib/kstrtox.o
  CC      fs/jffs2/write.o
  CC      net/ipv6/exthdrs_core.o
  CC      fs/jbd2/revoke.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/jffs2/scan.o
  CC      lib/iomap_copy.o
  CC      block/bsg.o
  CC      block/noop-iosched.o
  LD      kernel/events/built-in.o
  CC      block/deadline-iosched.o
  CC      fs/fat/namei_vfat.o
  CC      fs/notify/inotify/inotify_user.o
  LD      kernel/built-in.o
  CC      fs/proc/base.o
  CC      lib/devres.o
  CC      lib/hweight.o
  CC      fs/jbd2/journal.o
  CC      mm/percpu.o
  CC      fs/fat/namei_msdos.o
  CC      mm/slab_common.o
  CC      mm/compaction.o
  CC      fs/ext4/file.o
  CC      lib/bitrev.o
  CC      block/cfq-iosched.o
  LD      fs/fat/fat.o
  LD      fs/sysfs/built-in.o
  CC      lib/rational.o
  CC      fs/kernfs/symlink.o
  CC      lib/crc16.o
  CC      mm/vmacache.o
  HOSTCC  lib/gen_crc32table
  CC      mm/interval_tree.o
  CC      block/partitions/msdos.o
  CC      fs/proc/generic.o
  CC      fs/ext4/fsync.o
  CC      drivers/base/regmap/regcache.o
  CC      block/partitions/efi.o
  CC      lib/fonts/fonts.o
  CC      lib/fonts/font_8x8.o
  CC      fs/ntfs/file.o
  CC      lib/lz4/lz4_decompress.o
  CC      lib/fonts/font_8x16.o
  CC      mm/list_lru.o
/home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/home/kisskb/slave/src/block/cfq-iosched.c:3775:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      lib/lzo/lzo1x_compress.o
  CC      lib/lzo/lzo1x_decompress_safe.o
In file included from /home/kisskb/slave/src/fs/ext4/file.c:30:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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      lib/xz/xz_dec_syms.o
  CC      lib/xz/xz_dec_stream.o
  CC      lib/xz/xz_dec_lzma2.o
  LD      fs/kernfs/built-in.o
  CC      lib/xz/xz_dec_bcj.o
  CC      lib/zlib_deflate/deflate.o
  CC      fs/ntfs/index.o
  CC      lib/zlib_deflate/deftree.o
  CC      net/core/request_sock.o
  CC      fs/lockd/host.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/percpu_counter.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      mm/workingset.o
  CC      mm/debug.o
  LD      lib/fonts/font.o
  LD      lib/fonts/built-in.o
  CC      net/ipv6/ip6_icmp.o
  CC      fs/ntfs/inode.o
  CC      net/ipv6/ip6_checksum.o
  CC      fs/jffs2/gc.o
  CC      mm/gup.o
  CC      lib/syscall.o
  CC      fs/ntfs/mft.o
  LD      lib/lz4/built-in.o
  LD      fs/notify/inotify/built-in.o
  CC      lib/nlattr.o
  CC      fs/jffs2/symlink.o
  LD      fs/notify/built-in.o
  CC      net/ipv6/output_core.o
  CC      lib/checksum.o
  CC      lib/atomic64.o
  CC      mm/highmem.o
  CC      mm/memory.o
  CC      lib/cpu_rmap.o
  CC      fs/ntfs/mst.o
In file included from /home/kisskb/slave/src/fs/ext4/fsync.c:32:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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      fs/fat/msdos.o
  CC      fs/ntfs/namei.o
  CC      fs/jffs2/build.o
  CC      fs/ext4/ialloc.o
  CC      mm/mincore.o
  CC      lib/dynamic_queue_limits.o
  CC      mm/mlock.o
  LD      lib/lzo/lzo_decompress.o
  CC      lib/net_utils.o
  CC      mm/mmap.o
  CC      fs/ext4/inode.o
  CC      net/netlink/af_netlink.o
  CC      lib/argv_split.o
  CC      lib/cmdline.o
  CC      fs/jffs2/erase.o
  CC      lib/cpumask.o
  CC      lib/ctype.o
  LD      lib/lzo/lzo_compress.o
  CC      drivers/base/regmap/regcache-rbtree.o
  CC      lib/dec_and_lock.o
  CC      mm/mprotect.o
  LD      lib/lzo/built-in.o
  CC      lib/decompress.o
  CC      mm/mremap.o
  CC      lib/decompress_bunzip2.o
  CC      lib/decompress_inflate.o
  CC      lib/zlib_inflate/inflate.o
  CC      fs/proc/array.o
  CC      lib/decompress_unlz4.o
/home/kisskb/slave/src/lib/cpumask.c: In function 'cpumask_local_spread':
/home/kisskb/slave/src/lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/core/skbuff.o
  CC      lib/decompress_unlzma.o
  CC      lib/decompress_unlzo.o
  LD      block/partitions/built-in.o
  CC      fs/ntfs/runlist.o
  CC      lib/decompress_unxz.o
  CC      lib/dump_stack.o
  CC      drivers/clk/clk-divider.o
  CC      drivers/clk/clk-fixed-factor.o
  CC      lib/earlycpio.o
  CC      fs/jffs2/background.o
  CC      mm/msync.o
  CC      fs/ntfs/super.o
  CC      fs/ntfs/unistr.o
  CC      fs/ntfs/sysctl.o
  LD      fs/fat/vfat.o
  CC      net/ipv6/protocol.o
  LD      fs/fat/built-in.o
  CC      fs/nfs/file.o
  CC      fs/ntfs/upcase.o
  CC      net/ipv6/ip6_offload.o
  CC      lib/extable.o
  CC      lib/fdt.o
  CC      lib/fdt_empty_tree.o
  CC      net/ipv6/tcpv6_offload.o
  CC      lib/fdt_ro.o
  CC      lib/fdt_rw.o
  CC      net/ipv6/udp_offload.o
In file included from /home/kisskb/slave/src/fs/ext4/inode.c:41:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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      mm/rmap.o
  CC      drivers/base/regmap/regcache-lzo.o
  CC      lib/fdt_strerror.o
  LD      lib/xz/xz_dec.o
  CC      drivers/base/regmap/regcache-flat.o
  CC      drivers/base/regmap/regmap-mmio.o
  CC      lib/fdt_sw.o
  LD      lib/xz/built-in.o
  CC      lib/fdt_wip.o
In file included from /home/kisskb/slave/src/include/linux/jbd2.h:26:0,
                 from /home/kisskb/slave/src/fs/jbd2/journal.c:28:
/home/kisskb/slave/src/fs/jbd2/journal.c: In function 'jbd2_journal_init_inode':
/home/kisskb/slave/src/include/linux/buffer_head.h:363:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return __getblk_gfp(bdev, block, size, 0);
  ^
/home/kisskb/slave/src/fs/jbd2/journal.c:1194:21: note: 'blocknr' was declared here
  unsigned long long blocknr;
                     ^
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  CC      mm/vmalloc.o
/home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c: In function 'regmap_mmio_get_offset':
/home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c:113:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      mm/pagewalk.o
  CC      fs/jffs2/fs.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      mm/pgtable-generic.o
  CC      fs/lockd/svc.o
  CC      fs/lockd/svclock.o
  CC      mm/init-mm.o
  CC      lib/irq_regs.o
  CC      mm/nobootmem.o
  CC      lib/is_single_threaded.o
  CC      lib/klist.o
  CC      lib/kobject.o
  CC      fs/lockd/svcshare.o
  CC      lib/kobject_uevent.o
  CC      net/ipv6/exthdrs_offload.o
In file included from /home/kisskb/slave/src/include/linux/sysctl.h:27:0,
                 from /home/kisskb/slave/src/include/linux/timer.h:242,
                 from /home/kisskb/slave/src/include/linux/workqueue.h:8,
                 from /home/kisskb/slave/src/include/linux/srcu.h:34,
                 from /home/kisskb/slave/src/include/linux/notifier.h:15,
                 from /home/kisskb/slave/src/include/linux/memory_hotplug.h:6,
                 from /home/kisskb/slave/src/include/linux/mmzone.h:734,
                 from /home/kisskb/slave/src/include/linux/gfp.h:5,
                 from /home/kisskb/slave/src/include/linux/slab.h:14,
                 from /home/kisskb/slave/src/mm/mmap.c:12:
/home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust':
/home/kisskb/slave/src/include/linux/rbtree.h:83:28: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
  node->__rb_parent_color = (unsigned long)parent;
                            ^
/home/kisskb/slave/src/mm/mmap.c:714:29: note: 'rb_parent' was declared here
  struct rb_node **rb_link, *rb_parent;
                             ^
In file included from /home/kisskb/slave/src/include/linux/sysctl.h:27:0,
                 from /home/kisskb/slave/src/include/linux/timer.h:242,
                 from /home/kisskb/slave/src/include/linux/workqueue.h:8,
                 from /home/kisskb/slave/src/include/linux/srcu.h:34,
                 from /home/kisskb/slave/src/include/linux/notifier.h:15,
                 from /home/kisskb/slave/src/include/linux/memory_hotplug.h:6,
                 from /home/kisskb/slave/src/include/linux/mmzone.h:734,
                 from /home/kisskb/slave/src/include/linux/gfp.h:5,
                 from /home/kisskb/slave/src/include/linux/slab.h:14,
                 from /home/kisskb/slave/src/mm/mmap.c:12:
/home/kisskb/slave/src/include/linux/rbtree.h:86:11: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
  *rb_link = node;
           ^
/home/kisskb/slave/src/mm/mmap.c:714:19: note: 'rb_link' was declared here
  struct rb_node **rb_link, *rb_parent;
                   ^
/home/kisskb/slave/src/mm/mmap.c:682:17: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
  __vma_link_list(mm, vma, prev, rb_parent);
                 ^
/home/kisskb/slave/src/mm/mmap.c:713:25: note: 'prev' was declared here
  struct vm_area_struct *prev;
                         ^
  CC      lib/md5.o
  CC      lib/nmi_backtrace.o
In file included from /home/kisskb/slave/src/include/linux/jbd2.h:26:0,
                 from /home/kisskb/slave/src/fs/jbd2/journal.c:28:
/home/kisskb/slave/src/fs/jbd2/journal.c: In function 'jbd2_journal_get_descriptor_buffer':
/home/kisskb/slave/src/include/linux/buffer_head.h:370:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return __getblk_gfp(bdev, block, size, __GFP_MOVABLE);
  ^
/home/kisskb/slave/src/fs/jbd2/journal.c:811:21: note: 'blocknr' was declared here
  unsigned long long blocknr;
                     ^
  LD      drivers/base/regmap/built-in.o
  CC      drivers/clk/clk-fixed-rate.o
  LD      drivers/base/built-in.o
  CC      fs/jffs2/writev.o
  CC      mm/fadvise.o
  CC      lib/plist.o
  CC      fs/jffs2/super.o
  CC      lib/proportions.o
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      lib/zlib_deflate/built-in.o
  CC      lib/radix-tree.o
  CC      lib/ratelimit.o
  LD      net/key/built-in.o
  CC      lib/rbtree.o
  CC      lib/seq_buf.o
  LD      drivers/clocksource/built-in.o
  CC      lib/sha1.o
  CC      net/ipv4/inetpeer.o
  CC      net/packet/af_packet.o
In file included from /home/kisskb/slave/src/include/asm-generic/bug.h:13:0,
                 from /home/kisskb/slave/src/arch/arc/include/asm/bug.h:31,
                 from /home/kisskb/slave/src/include/linux/bug.h:4,
                 from /home/kisskb/slave/src/include/linux/mmdebug.h:4,
                 from /home/kisskb/slave/src/include/linux/gfp.h:4,
                 from /home/kisskb/slave/src/include/linux/slab.h:14,
                 from /home/kisskb/slave/src/mm/nobootmem.c:13:
/home/kisskb/slave/src/mm/nobootmem.c: In function '__free_pages_memory':
/home/kisskb/slave/src/include/linux/kernel.h:752:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/mm/nobootmem.c:100:11: note: in expansion of macro 'min'
   order = min(MAX_ORDER - 1UL, __ffs(start));
           ^
  LD      drivers/crypto/built-in.o
  CC      mm/madvise.o
  CC      net/core/datagram.o
  CC      fs/proc/fd.o
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      fs/proc/proc_tty.o
  CC      lib/zlib_inflate/infutil.o
  CC      fs/jffs2/debug.o
  LD      drivers/firewire/built-in.o
  CC      mm/memblock.o
  CC      lib/timerqueue.o
  CC      mm/dmapool.o
  CC      mm/slab.o
  CC      drivers/clk/clk-gate.o
  LD      block/built-in.o
  LD      drivers/firmware/broadcom/built-in.o
  CC      lib/zlib_inflate/inftrees.o
  CC      lib/zlib_inflate/inflate_syms.o
  LD      drivers/firmware/built-in.o
  CC      fs/jffs2/wbuf.o
  CC      lib/vsprintf.o
  GEN     lib/crc32table.h
  CC      lib/crc32.o
  LD      net/ipv6/built-in.o
  LD      drivers/gpu/vga/built-in.o
  CC      drivers/gpio/devres.o
  CC      drivers/gpio/gpiolib.o
  CC      drivers/hid/hid-core.o
  CC      net/sched/sch_generic.o
  CC      net/sched/sch_mq.o
  LD      drivers/gpu/drm/bridge/built-in.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_write':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      drivers/gpio/gpiolib-legacy.o
  CC      fs/lockd/svcproc.o
  CC      fs/lockd/svcsubs.o
  CC      fs/jffs2/compr_rtime.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC      fs/proc/cmdline.o
  LD      drivers/gpu/drm/panel/built-in.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  LD      fs/jbd2/jbd2.o
  CC      fs/proc/consoles.o
  CC      drivers/gpio/gpiolib-of.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  LD      fs/jbd2/built-in.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  CC      fs/nfs/getroot.o
  CC      fs/nfs/inode.o
  CC      fs/proc/cpuinfo.o
  CC      drivers/clk/clk-multiplier.o
  CC      net/ipv4/protocol.o
  CC      net/netlink/genetlink.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_overwrite':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  LD      drivers/gpu/drm/omapdrm/built-in.o
  LD      lib/zlib_inflate/zlib_inflate.o
  CC      net/sunrpc/clnt.o
  CC      drivers/gpio/gpio-generic.o
  LD      lib/zlib_inflate/built-in.o
  LD      drivers/gpu/drm/built-in.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      fs/jffs2/compr_zlib.o
  CC      net/ipv4/ip_input.o
  CC      drivers/gpio/gpio-dwapb.o
  CC      fs/lockd/mon.o
  CC      fs/nfs/super.o
  CC      fs/nfs/direct.o
  CC      fs/ext4/page-io.o
  CC      fs/proc/devices.o
  CC      fs/nfs/pagelist.o
  CC      fs/proc/interrupts.o
  CC      fs/proc/loadavg.o
  CC      fs/nfs/read.o
  LD      drivers/gpu/built-in.o
  CC      fs/lockd/xdr.o
  CC      drivers/clk/clk-mux.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_block_zero_page_range':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      drivers/clk/clk-composite.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/stat.o
  CC      fs/ext4/ioctl.o
  LD      drivers/hsi/clients/built-in.o
  LD      fs/ntfs/ntfs.o
  CC      fs/proc/uptime.o
  LD      drivers/hwtracing/intel_th/built-in.o
  LD      fs/ntfs/built-in.o
  CC      net/ipv4/ip_fragment.o
  LD      drivers/hsi/controllers/built-in.o
  CC      net/ipv4/ip_forward.o
  CC      net/ipv4/ip_options.o
  LD      drivers/idle/built-in.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
  LD      lib/built-in.o
  CC      fs/proc/version.o
  LD      drivers/hsi/built-in.o
  CC      drivers/i2c/i2c-boardinfo.o
  CC      fs/proc/softirqs.o
/home/kisskb/slave/src/net/core/datagram.c: In function 'skb_recv_datagram':
/home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (sk->sk_receive_queue.prev != skb)
     ^
/home/kisskb/slave/src/net/core/datagram.c:267:24: note: 'last' was declared here
  struct sk_buff *skb, *last;
                        ^
  CC      net/ipv4/ip_output.o
  CC      fs/proc/namespaces.o
/home/kisskb/slave/src/net/core/datagram.c: In function '__skb_recv_datagram':
/home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (sk->sk_receive_queue.prev != skb)
     ^
/home/kisskb/slave/src/net/core/datagram.c:267:24: note: 'last' was declared here
  struct sk_buff *skb, *last;
                        ^
  CC      drivers/clk/clk-fractional-divider.o
  CC      drivers/input/input.o
  CC      drivers/input/serio/serio.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_getblk':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      net/ipv4/ip_sockglue.o
  CC      drivers/clk/clk-gpio.o
  CC      fs/proc/self.o
  CC      net/core/stream.o
  CC      fs/proc/thread_self.o
  CC      fs/lockd/clnt4xdr.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_bread':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      fs/proc/proc_sysctl.o
  CC      fs/lockd/xdr4.o
  CC      fs/proc/proc_net.o
  CC      drivers/i2c/i2c-core.o
  CC      fs/proc/kmsg.o
  CC      fs/proc/page.o
  CC      fs/lockd/svc4proc.o
  CC      drivers/clk/clk-conf.o
  CC      net/core/scm.o
  CC      fs/nfs/symlink.o
  CC      fs/ext4/namei.o
  LD      drivers/clk/bcm/built-in.o
  LD      fs/jffs2/jffs2.o
  CC      fs/lockd/procfs.o
  LD      fs/jffs2/built-in.o
  CC      net/ipv4/inet_hashtables.o
  CC      drivers/input/serio/serport.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      fs/ext4/super.o
  CC      net/core/gen_stats.o
  CC      fs/ext4/symlink.o
  CC      fs/nfs/unlink.o
  CC      net/unix/af_unix.o
/home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv':
/home/kisskb/slave/src/net/packet/af_packet.c:2098:33: warning: 'hdrlen' may be used uninitialized in this function [-Wmaybe-uninitialized]
  unsigned short macoff, netoff, hdrlen;
                                 ^
  LD      drivers/clk/built-in.o
  CC      net/unix/garbage.o
  CC      fs/nfs/write.o
  CC      drivers/irqchip/irqchip.o
  CC      drivers/irqchip/irq-dw-apb-ictl.o
  CC      fs/nfs/namespace.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/nfs/nfstrace.o
  CC      net/unix/sysctl_net_unix.o
  CC      net/ipv4/inet_connection_sock.o
  LD      net/sched/built-in.o
  CC      fs/ext4/hash.o
  LD      net/wireless/built-in.o
  CC      net/sysctl_net.o
  CC      net/ipv4/tcp.o
  LD      drivers/gpio/built-in.o
  LD      net/netlink/built-in.o
  LD      drivers/irqchip/built-in.o
  CC      fs/ext4/resize.o
  CC      fs/ext4/extents.o
  LD      drivers/leds/built-in.o
  LD      drivers/lguest/built-in.o
  CC      fs/ext4/ext4_jbd2.o
  CC      net/xfrm/xfrm_policy.o
  CC      net/core/gen_estimator.o
  CC      net/ipv4/tcp_input.o
  CC      drivers/input/serio/libps2.o
  LD      drivers/macintosh/built-in.o
  CC      net/core/net_namespace.o
  CC      fs/ext4/migrate.o
  CC      drivers/mfd/syscon.o
  LD      mm/built-in.o
  LD      drivers/media/firewire/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  CC      net/ipv4/tcp_output.o
  CC      net/ipv4/tcp_timer.o
  CC      net/core/secure_seq.o
  CC      fs/nfs/sysctl.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
In file included from /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c:5:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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      net/ipv4/tcp_ipv4.o
  LD      drivers/media/i2c/built-in.o
In file included from /home/kisskb/slave/src/fs/ext4/extents.c:43:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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      net/sunrpc/xprt.o
  LD      fs/lockd/lockd.o
  LD      drivers/media/common/siano/built-in.o
  LD      fs/lockd/built-in.o
  CC      fs/nfs/nfs2super.o
  LD      drivers/media/common/built-in.o
  LD      drivers/media/mmc/siano/built-in.o
  CC      drivers/input/input-compat.o
  CC      net/core/flow_dissector.o
  CC      fs/nfs/proc.o
  LD      drivers/media/mmc/built-in.o
  CC      drivers/hid/hid-input.o
  CC      drivers/hid/hid-generic.o
  LD      drivers/mfd/built-in.o
  CC      fs/nfs/nfs2xdr.o
  LD      drivers/misc/cb710/built-in.o
  CC      net/core/sysctl_net_core.o
  AR      lib/lib.a
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  CC      net/xfrm/xfrm_state.o
  CC      fs/ext4/mballoc.o
  LD      drivers/media/platform/built-in.o
  CC      fs/nfs/nfs3super.o
  LD      drivers/media/pci/b2c2/built-in.o
  CC      fs/ext4/block_validity.o
  CC      drivers/mmc/card/block.o
  LD      drivers/misc/lis3lv02d/built-in.o
  LD      drivers/input/serio/built-in.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD      drivers/media/rc/built-in.o
  CC      net/ipv4/tcp_minisocks.o
  CC      fs/nfs/nfs3client.o
  LD      drivers/misc/mic/bus/built-in.o
  CC      net/ipv4/tcp_cong.o
  CC      fs/nfs/nfs3proc.o
  LD      drivers/media/pci/dm1105/built-in.o
  CC      drivers/mtd/mtdcore.o
  CC      fs/nfs/nfs3xdr.o
  LD      drivers/media/tuners/built-in.o
  LD      drivers/misc/mic/built-in.o
  CC      drivers/hid/usbhid/hid-core.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  LD      drivers/misc/ti-st/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  LD      drivers/media/pci/pluto2/built-in.o
  CC      drivers/input/input-mt.o
  LD      drivers/misc/built-in.o
  CC      net/core/dev.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/media/pci/pt3/built-in.o
  LD      drivers/media/usb/b2c2/built-in.o
  CC      drivers/hid/usbhid/hid-quirks.o
  CC      fs/ext4/move_extent.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/pci/smipcie/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  LD      fs/proc/proc.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      drivers/net/mii.o
In file included from /home/kisskb/slave/src/fs/ext4/mballoc.c:24:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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/s2255/built-in.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/usb/siano/built-in.o
  LD      fs/proc/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  CC      net/ipv4/tcp_metrics.o
  LD      drivers/nfc/built-in.o
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/media/pci/built-in.o
  LD      net/packet/built-in.o
  CC      net/core/ethtool.o
  CC      net/ipv4/tcp_fastopen.o
  CC      net/ipv4/tcp_recovery.o
  CC      net/core/dev_addr_lists.o
  CC      net/ipv4/tcp_offload.o
  LD      drivers/media/usb/built-in.o
  LD      drivers/nvme/host/built-in.o
In file included from /home/kisskb/slave/src/fs/ext4/move_extent.c:19:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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/nvme/built-in.o
  CC      net/ipv4/datagram.o
  LD      drivers/media/built-in.o
  CC      net/core/dst.o
  CC      fs/ext4/mmp.o
  CC      drivers/of/base.o
  CC      fs/ext4/indirect.o
  CC      net/ipv4/raw.o
  LD      drivers/perf/built-in.o
  CC      net/ipv4/udp.o
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_connect':
/home/kisskb/slave/src/net/unix/af_unix.c:1130:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
   other = unix_find_other(net, sunaddr, alen, sock->type, hash, &err);
         ^
  CC      net/ipv4/udplite.o
  LD      drivers/platform/built-in.o
  CC      net/ipv4/udp_offload.o
  CC      net/core/netevent.o
  LD      drivers/power/built-in.o
  CC      net/core/neighbour.o
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_bind':
/home/kisskb/slave/src/net/unix/af_unix.c:1036:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
  addr->hash = hash ^ sk->sk_type;
                    ^
  CC      drivers/input/ff-core.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 [-Wmaybe-uninitialized]
  xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0);
       ^
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here
  struct dst_ops *dst_ops;
                  ^
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_stream_connect':
/home/kisskb/slave/src/net/unix/af_unix.c:1251:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
  other = unix_find_other(net, sunaddr, addr_len, sk->sk_type, hash, &err);
        ^
  LD      fs/nfs/nfs.o
  CC      drivers/pps/kapi.o
  CC      drivers/pps/pps.o
  CC      fs/ext4/extents_status.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:294:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      drivers/pps/sysfs.o
  CC      net/core/rtnetlink.o
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_seqpacket_sendmsg':
/home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
   other = unix_find_other(net, sunaddr, namelen, sk->sk_type,
         ^
/home/kisskb/slave/src/net/unix/af_unix.c:1651:15: note: 'hash' was declared here
  unsigned int hash;
               ^
  CC      drivers/mtd/mtdsuper.o
In file included from /home/kisskb/slave/src/fs/ext4/extents.c:44:0:
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized.isra.49':
/home/kisskb/slave/src/fs/ext4/ext4_extents.h:224:8: warning: '*((void *)&zero_ex+8)' may be used uninitialized in this function [-Wmaybe-uninitialized]
  block = le32_to_cpu(ex->ee_start_lo);
        ^
/home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: '*((void *)&zero_ex+8)' was declared here
  struct ext4_extent zero_ex;
                     ^
In file included from /home/kisskb/slave/src/fs/ext4/extents.c:44:0:
/home/kisskb/slave/src/fs/ext4/ext4_extents.h:225:12: warning: '*((void *)&zero_ex+6)' may be used uninitialized in this function [-Wmaybe-uninitialized]
  block |= ((ext4_fsblk_t) le16_to_cpu(ex->ee_start_hi) << 31) << 1;
            ^
/home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: '*((void *)&zero_ex+6)' was declared here
  struct ext4_extent zero_ex;
                     ^
/home/kisskb/slave/src/fs/ext4/extents.c:3113:2: warning: 'zero_ex.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return ext4_es_insert_extent(inode, ee_block, ee_len, ee_pblock,
  ^
/home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: 'zero_ex.ee_block' was declared here
  struct ext4_extent zero_ex;
                     ^
  CC      drivers/net/Space.o
  CC      net/ipv4/arp.o
  LD      fs/nfs/nfsv2.o
  CC      net/sunrpc/socklib.o
  CC      net/sunrpc/xprtsock.o
In file included from /home/kisskb/slave/src/fs/ext4/indirect.c:23:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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/input/mousedev.o
  CC      net/ipv4/icmp.o
  CC      drivers/input/evdev.o
  LD      drivers/pps/clients/built-in.o
  CC      net/ipv4/devinet.o
  LD      drivers/pps/generators/built-in.o
  CC      drivers/input/keyboard/atkbd.o
  CC      drivers/mtd/mtdconcat.o
  CC      fs/ext4/xattr.o
  CC      drivers/i2c/i2c-dev.o
  CC      fs/ext4/xattr_user.o
  CC      net/ipv4/af_inet.o
  CC      net/ipv4/igmp.o
  CC      drivers/mtd/mtdpart.o
  CC      net/core/utils.o
  CC      net/ipv4/fib_frontend.o
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_sendmsg':
/home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
   other = unix_find_other(net, sunaddr, namelen, sk->sk_type,
         ^
  LD      drivers/hid/usbhid/usbhid.o
  CC      net/ipv4/fib_semantics.o
  LD      drivers/hid/usbhid/built-in.o
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_get':
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<Ub558>.key[3]' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<Ub558>.key[2]' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<Ub558>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
                          ^
  CC      drivers/net/loopback.o
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<Ub558>.a4.vif' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<Ub558>.a4.addr' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
  LD      drivers/pps/pps_core.o
  CC      net/core/link_watch.o
  LD      drivers/pps/built-in.o
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_del':
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.<Ub558>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.<Ub558>.a4.addr' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1079:7: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
  hash ^= net_hash_mix(net);
       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:23: note: 'saddr.<Ub558>.key[3]' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:23: note: 'saddr.<Ub558>.key[2]' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
  CC      drivers/ptp/ptp_clock.o
  CC      net/core/filter.o
  CC      net/sunrpc/sched.o
  CC      net/sunrpc/auth.o
  CC      net/ipv4/fib_trie.o
  LD      net/unix/unix.o
  CC      net/ipv4/inet_fragment.o
  CC      net/sunrpc/auth_null.o
  LD      net/unix/built-in.o
  CC      fs/ext4/xattr_trusted.o
  CC      drivers/input/mouse/psmouse-base.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks':
/home/kisskb/slave/src/fs/ext4/extents.c:2306:14: warning: 'lblock' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ext4_lblk_t lblock;
              ^
/home/kisskb/slave/src/fs/ext4/extents.c:2305:14: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ext4_lblk_t len;
              ^
  CC      fs/ext4/inline.o
  CC      net/ipv4/ping.o
  CC      net/ipv4/ip_tunnel_core.o
  LD      drivers/i2c/algos/built-in.o
  CC      drivers/ptp/ptp_chardev.o
  LD      fs/nfs/nfsv3.o
  LD      fs/nfs/built-in.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':
/home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wmaybe-uninitialized]
  snprintf(neigh_path, sizeof(neigh_path), "net/%s/neigh/%s",
          ^
  CC      drivers/i2c/busses/i2c-designware-core.o
  CC      drivers/i2c/busses/i2c-designware-platdrv.o
  CC      fs/ext4/readpage.o
  LD      drivers/input/keyboard/built-in.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 [-Wmaybe-uninitialized]
  xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0);
       ^
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here
  struct dst_ops *dst_ops;
                  ^
  LD      drivers/input/input-core.o
  CC      fs/ext4/sysfs.o
  CC      net/xfrm/xfrm_hash.o
  LD      drivers/net/ethernet/cadence/built-in.o
  CC      drivers/net/phy/phy.o
  CC      net/core/sock_diag.o
In file included from /home/kisskb/slave/src/fs/ext4/inline.c:17:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: 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/of/device.o
  LD      drivers/net/ethernet/ezchip/built-in.o
  CC      net/core/dev_ioctl.o
  LD      drivers/net/ethernet/netronome/built-in.o
  LD      drivers/hid/hid.o
  CC      net/core/tso.o
  LD      drivers/hid/built-in.o
  CC      drivers/mmc/card/queue.o
  LD      drivers/i2c/busses/i2c-designware-platform.o
  LD      drivers/pwm/built-in.o
  CC      net/sunrpc/auth_unix.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  CC      net/sunrpc/auth_generic.o
  CC      net/xfrm/xfrm_input.o
  LD      drivers/net/ethernet/renesas/built-in.o
  CC      drivers/reset/core.o
  CC      drivers/mtd/mtdchar.o
  LD      drivers/net/ethernet/rocker/built-in.o
  CC      drivers/mtd/ofpart.o
  CC      net/ipv4/gre_offload.o
  CC      net/ipv4/sysctl_net_ipv4.o
  LD      drivers/net/ethernet/samsung/built-in.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err':
/home/kisskb/slave/src/net/ipv4/ping.c:559:37: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized]
     harderr = icmp_err_convert[code].fatal;
                                     ^
/home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized]
   switch (type) {
   ^
/home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (!ping_supported(family, icmph->type, icmph->code))
                                                ^
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg':
/home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (!ping_supported(family, type, code))
                     ^
/home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return (family == AF_INET && type == ICMP_ECHO && code == 0) ||
                                                               ^
/home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here
  u8 type, code;
           ^
  LD      drivers/net/ethernet/synopsys/built-in.o
  CC      net/ipv4/proc.o
  CC      net/core/sock_reuseport.o
  CC      net/ipv4/inet_lro.o
  CC      net/xfrm/xfrm_output.o
/home/kisskb/slave/src/net/ipv4/tcp_input.c: In function 'tcp_data_queue':
/home/kisskb/slave/src/net/ipv4/tcp_input.c:4225:49: warning: array subscript is above array bounds [-Warray-bounds]
     tp->selective_acks[i-1] = tp->selective_acks[i];
                                                 ^
  CC      drivers/ptp/ptp_sysfs.o
  CC      net/ipv4/ipconfig.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/core/flow.o
  CC      net/ipv4/inet_diag.o
  CC      drivers/of/platform.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_main.o
  LD      drivers/reset/built-in.o
  CC      net/core/net-sysfs.o
  LD      drivers/i2c/busses/built-in.o
  CC      net/sunrpc/svc.o
  LD      drivers/i2c/muxes/built-in.o
  CC      net/sunrpc/svcsock.o
  CC      net/core/net-procfs.o
  LD      drivers/i2c/built-in.o
  CC      net/ipv4/tcp_diag.o
  CC      net/sunrpc/svcauth.o
  CC      drivers/mtd/cmdlinepart.o
  CC      net/sunrpc/svcauth_unix.o
  CC      net/ipv4/tcp_cubic.o
  CC      net/ipv4/xfrm4_policy.o
  LD      drivers/soc/bcm/built-in.o
  CC      drivers/scsi/scsi.o
  CC      net/ipv4/xfrm4_state.o
  CC      net/ipv4/xfrm4_input.o
  CC      net/ipv4/xfrm4_output.o
  LD      drivers/soc/fsl/built-in.o
  CC      net/sunrpc/addr.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/ipv4/xfrm4_protocol.o
  LD      drivers/soc/built-in.o
  CC      drivers/scsi/hosts.o
  CC      drivers/input/mouse/synaptics.o
  CC      drivers/of/fdt.o
  CC      net/core/ptp_classifier.o
  CC      drivers/mtd/mtd_blkdevs.o
  LD      drivers/ptp/ptp.o
  LD      drivers/ptp/built-in.o
  CC      drivers/mtd/mtdblock.o
  CC      drivers/tty/tty_io.o
  CC      net/xfrm/xfrm_replay.o
In file included from /home/kisskb/slave/src/include/linux/sunrpc/svcsock.h:13:0,
                 from /home/kisskb/slave/src/net/sunrpc/svcsock.c:52:
/home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h: 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]
 }
 ^
  LD      drivers/mmc/card/mmc_block.o
  LD      drivers/mmc/card/built-in.o
  CC      drivers/mtd/chips/chipreg.o
  CC      drivers/usb/common/common.o
  CC      net/xfrm/xfrm_algo.o
/home/kisskb/slave/src/net/ipv4/fib_trie.c: In function 'fib_trie_unmerge':
/home/kisskb/slave/src/net/ipv4/fib_trie.c:909:11: warning: 'local_tp' may be used uninitialized in this function [-Wmaybe-uninitialized]
  while (tn->slen < l->slen) {
           ^
/home/kisskb/slave/src/net/ipv4/fib_trie.c:1696:39: note: 'local_tp' was declared here
   struct key_vector *local_l = NULL, *local_tp;
                                       ^
/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 [-Wmaybe-uninitialized]
  err = kernel_setsockopt(svsk->sk_sock, level, optname,
      ^
/home/kisskb/slave/src/net/sunrpc/svcsock.c:746:18: note: 'optname' was declared here
  int err, level, optname, one = 1;
                  ^
/home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wmaybe-uninitialized]
  err = kernel_setsockopt(svsk->sk_sock, level, optname,
      ^
/home/kisskb/slave/src/net/sunrpc/svcsock.c:746:11: note: 'level' was declared here
  int err, level, optname, one = 1;
           ^
  CC      drivers/net/phy/phy_device.o
  CC      net/sunrpc/timer.o
  CC      net/sunrpc/xdr.o
  CC      drivers/input/mouse/focaltech.o
  CC      drivers/mmc/host/sdhci.o
  CC      drivers/mmc/core/core.o
  CC      drivers/mmc/core/bus.o
  CC      drivers/input/mouse/alps.o
  CC      drivers/input/mouse/logips2pp.o
  CC      drivers/mmc/core/host.o
  LD      drivers/mtd/chips/built-in.o
  CC      drivers/mmc/core/mmc.o
  LD      drivers/mtd/lpddr/built-in.o
  LD      drivers/mtd/devices/built-in.o
  LD      drivers/mtd/maps/built-in.o
  LD      drivers/mtd/tests/built-in.o
  CC      drivers/input/mouse/trackpoint.o
  LD      drivers/mtd/onenand/built-in.o
  CC      drivers/input/mouse/touchkit_ps2.o
  LD      drivers/usb/common/usb-common.o
  LD      drivers/mtd/mtd.o
  CC      drivers/of/fdt_address.o
  CC      drivers/input/mouse/cypress_ps2.o
  CC      drivers/input/mouse/sermouse.o
  CC      drivers/input/mouse/synaptics_usb.o
  LD      drivers/usb/common/built-in.o
  CC      drivers/tty/n_tty.o
  CC      drivers/mtd/nand/nand_base.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      net/sunrpc/cache.o
  CC      drivers/scsi/scsi_ioctl.o
  LD      drivers/video/backlight/built-in.o
  CC      net/sunrpc/rpc_pipe.o
  CC      drivers/scsi/scsicam.o
  CC      drivers/usb/host/ehci-hcd.o
  CC      drivers/usb/host/ehci-platform.o
  CC      drivers/video/console/dummycon.o
  CC      drivers/of/address.o
  CC      net/sunrpc/svc_xprt.o
  CC      drivers/usb/host/ohci-hcd.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:282:12: warning: 'sin6' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ip.m_addr = *addr;
            ^
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:658:23: note: 'sin6' was declared here
  struct sockaddr_in6 *sin6, sin6_storage;
                       ^
  CC      drivers/mtd/nand/nand_bbt.o
  CC      drivers/usb/core/usb.o
  CC      drivers/mmc/core/mmc_ops.o
  CC      drivers/mtd/nand/nand_timings.o
  CC      drivers/mtd/nand/nand_ecc.o
  CC      drivers/mmc/core/sd.o
  LD      fs/ext4/ext4.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
  CC      drivers/scsi/scsi_error.o
  CC      net/sunrpc/stats.o
  CC      drivers/of/irq.o
  LD      fs/ext4/built-in.o
  CC      net/sunrpc/sysctl.o
  LD      fs/built-in.o
  CC      drivers/of/of_net.o
  CC      drivers/mmc/core/sd_ops.o
  CC      drivers/of/of_mdio.o
  CC      drivers/video/console/fbcon.o
  LD      net/xfrm/built-in.o
  LD      net/ipv4/built-in.o
  CC      drivers/mtd/nand/nand_ids.o
  CC      drivers/scsi/scsi_lib.o
  CC      drivers/video/console/bitblit.o
  CC      drivers/scsi/scsi_common.o
  CC      drivers/video/console/softcursor.o
  CC      drivers/scsi/scsi_lib_dma.o
  CC      drivers/mmc/core/sdio.o
  CC      drivers/scsi/scsi_scan.o
  CC      drivers/mmc/core/sdio_ops.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_encode_word':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(subbuf->tail[0].iov_base, obj, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(subbuf->head[0].iov_base, obj, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      drivers/scsi/scsi_sysfs.o
  CC      drivers/of/of_mtd.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'write_bytes_to_xdr_buf':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(subbuf->tail[0].iov_base, obj, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(subbuf->head[0].iov_base, obj, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      drivers/video/fbdev/core/fb_notify.o
  CC      drivers/usb/host/ohci-platform.o
  CC      drivers/scsi/scsi_devinfo.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'read_bytes_from_xdr_buf':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->tail[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->head[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      drivers/scsi/scsi_sysctl.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_decode_word':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->tail[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->head[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.o
  CC      drivers/scsi/scsi_proc.o
  CC      drivers/scsi/scsi_trace.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o
  CC      drivers/scsi/scsi_logging.o
  LD      drivers/usb/misc/built-in.o
  CC      drivers/usb/phy/of.o
  CC      drivers/scsi/sd.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_buf_read_netobj':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->tail[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1207:12: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  obj->data = subbuf.head[0].iov_base;
            ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->tail[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->head[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      drivers/usb/storage/scsiglue.o
  CC      drivers/usb/core/hub.o
  CC      drivers/net/phy/mdio_bus.o
  CC      drivers/net/phy/mdio_device.o
  CC      drivers/video/fbdev/core/fbmem.o
  CC      drivers/mmc/core/sdio_bus.o
  CC      drivers/mmc/host/dw_mmc.o
  CC      drivers/mmc/core/sdio_cis.o
  CC      drivers/mmc/core/sdio_io.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  CC      drivers/mmc/core/sdio_irq.o
  CC      drivers/mmc/core/quirks.o
  CC      drivers/mmc/core/slot-gpio.o
  CC      drivers/usb/core/hcd.o
  CC      drivers/video/logo/logo.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  LD      drivers/video/fbdev/omap2/built-in.o
  LD      drivers/usb/phy/built-in.o
  CC      drivers/net/ethernet/stmicro/stmmac/ring_mode.o
  CC      drivers/video/fbdev/core/fbmon.o
  CC      drivers/video/fbdev/core/fbcmap.o
  CC      drivers/net/ethernet/stmicro/stmmac/chain_mode.o
  CC      drivers/tty/tty_ioctl.o
  CC      drivers/tty/tty_ldisc.o
  LOGO    drivers/video/logo/logo_superh_mono.c
  LOGO    drivers/video/logo/logo_superh_vga16.c
  LOGO    drivers/video/logo/logo_linux_mono.c
  CC      drivers/net/phy/national.o
  CC      drivers/mmc/core/pwrseq.o
  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
  CC      drivers/mmc/core/pwrseq_simple.o
  LD      drivers/of/built-in.o
  LOGO    drivers/video/logo/logo_sun_clut224.c
  LOGO    drivers/video/logo/logo_linux_clut224.c
  CC      drivers/mmc/core/pwrseq_emmc.o
  LOGO    drivers/video/logo/logo_parisc_clut224.c
  CC      drivers/video/fbdev/core/fbsysfs.o
  LOGO    drivers/video/logo/logo_blackfin_clut224.c
  LOGO    drivers/video/logo/logo_dec_clut224.c
  LOGO    drivers/video/logo/logo_m32r_clut224.c
  CC      drivers/video/fbdev/core/fbcvt.o
  CC      drivers/video/fbdev/core/modedb.o
  LOGO    drivers/video/logo/logo_sgi_clut224.c
  LD      drivers/net/phy/libphy.o
  LD      drivers/video/logo/built-in.o
  CC      drivers/usb/core/urb.o
  CC      drivers/usb/core/message.o
  CC      drivers/mmc/host/dw_mmc-pltfm.o
  CC      drivers/usb/core/driver.o
  CC      drivers/mmc/host/sdhci-pltfm.o
  CC      drivers/usb/storage/protocol.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac_lib.o
  LD      drivers/input/mouse/psmouse.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.o
  CC      drivers/tty/tty_buffer.o
  CC      drivers/tty/tty_port.o
  CC      drivers/usb/core/config.o
  LD      drivers/input/mouse/built-in.o
  CC      drivers/usb/storage/transport.o
  LD      drivers/input/built-in.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.o
  LD      drivers/net/wireless/ath/built-in.o
  LD      drivers/net/wireless/admtek/built-in.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac100_core.o
  LD      drivers/net/wireless/atmel/built-in.o
  LD      net/sunrpc/sunrpc.o
  LD      drivers/net/wireless/broadcom/built-in.o
  LD      drivers/net/wireless/cisco/built-in.o
  CC      drivers/usb/core/file.o
  LD      drivers/net/wireless/intel/built-in.o
  LD      drivers/net/wireless/marvell/built-in.o
  LD      drivers/net/wireless/ralink/built-in.o
  LD      net/sunrpc/built-in.o
  LD      drivers/net/wireless/intersil/built-in.o
  LD      drivers/net/wireless/realtek/built-in.o
  LD      drivers/net/wireless/mediatek/built-in.o
  LD      drivers/net/wireless/rsi/built-in.o
  CC      drivers/usb/storage/usb.o
  CC      drivers/tty/tty_mutex.o
  CC      drivers/usb/storage/initializers.o
  LD      drivers/net/wireless/st/built-in.o
  LD      drivers/net/wireless/ti/built-in.o
  CC      drivers/tty/tty_ldsem.o
  LD      drivers/net/wireless/zydas/built-in.o
  LD      drivers/net/wireless/built-in.o
  CC      drivers/usb/storage/sierra_ms.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.o
  CC      drivers/net/ethernet/stmicro/stmmac/enh_desc.o
  CC      drivers/usb/storage/option_ms.o
  CC      drivers/net/ethernet/stmicro/stmmac/norm_desc.o
  CC      drivers/tty/pty.o
  CC      drivers/net/ethernet/stmicro/stmmac/mmc_core.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.o
  CC      drivers/usb/storage/usual-tables.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.o
  LD      drivers/mmc/core/mmc_core.o
  LD      drivers/tty/ipwireless/built-in.o
  LD      drivers/net/phy/built-in.o
  LD      drivers/mmc/core/built-in.o
  CC      drivers/usb/core/buffer.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o
  CC      drivers/usb/core/sysfs.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac-generic.o
  CC      drivers/usb/core/endpoint.o
  CC      drivers/tty/serial/serial_core.o
  CC      drivers/tty/serial/earlycon.o
  CC      drivers/usb/core/devio.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      drivers/usb/core/notify.o
  CC      drivers/tty/serial/8250/8250_core.o
  CC      drivers/usb/core/generic.o
  CC      drivers/tty/serial/8250/8250_port.o
  CC      drivers/tty/serial/8250/8250_early.o
  CC      drivers/usb/core/quirks.o
  CC      drivers/tty/serial/8250/8250_dw.o
  CC      drivers/usb/core/devices.o
  CC      drivers/tty/serial/8250/8250_of.o
  CC      drivers/usb/core/port.o
  CC      drivers/tty/vt/vc_screen.o
  CC      drivers/tty/vt/selection.o
  LD      drivers/video/fbdev/core/fb.o
  CC      drivers/tty/vt/keyboard.o
  CC      drivers/tty/vt/consolemap.o
  LD      drivers/video/fbdev/core/built-in.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      drivers/tty/vt/vt.o
  SHIPPED drivers/tty/vt/defkeymap.c
  LD      drivers/video/fbdev/built-in.o
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/tty/vt/defkeymap.o
/home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_srb':
/home/kisskb/slave/src/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized]
  scsi_set_resid(srb, scsi_bufflen(srb) - partial);
                                        ^
  LD      drivers/net/ethernet/stmicro/stmmac/stmmac-platform.o
/home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_transfer_sg':
/home/kisskb/slave/src/drivers/usb/storage/transport.c:499:15: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized]
   length_left -= partial;
               ^
  LD      net/core/built-in.o
  LD      drivers/scsi/scsi_mod.o
  LD      drivers/net/ethernet/stmicro/stmmac/stmmac.o
  LD      net/built-in.o
  LD      drivers/net/ethernet/stmicro/stmmac/built-in.o
/home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:163:19: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (!list_empty(i->head)) {
                   ^
/home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here
  struct irq_info *i;
                   ^
  LD      drivers/net/ethernet/stmicro/built-in.o
  LD      drivers/scsi/sd_mod.o
  LD      drivers/net/ethernet/built-in.o
  LD      drivers/scsi/built-in.o
  LD      drivers/net/built-in.o
  LD      drivers/tty/serial/8250/8250.o
  LD      drivers/mtd/nand/nand.o
  LD      drivers/mtd/nand/built-in.o
  LD      drivers/mtd/built-in.o
  LD      drivers/usb/storage/usb-storage.o
  LD      drivers/usb/storage/built-in.o
  LD      drivers/mmc/host/built-in.o
  LD      drivers/mmc/built-in.o
  LD      drivers/usb/host/built-in.o
  LD      drivers/tty/serial/8250/8250_base.o
  LD      drivers/tty/serial/8250/built-in.o
  LD      drivers/tty/serial/built-in.o
  LD      drivers/video/console/built-in.o
  LD      drivers/video/built-in.o
  LD      drivers/usb/core/usbcore.o
  LD      drivers/usb/core/built-in.o
  LD      drivers/usb/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
  SORTEX  vmlinux
  SYSMAP  System.map
  Building modules, stage 2.
  MODPOST 5 modules
  CC      crypto/drbg.mod.o
  CC      crypto/hmac.mod.o
  CC      crypto/echainiv.mod.o
  CC      crypto/jitterentropy_rng.mod.o
  CC      crypto/sha256_generic.mod.o
  LD [M]  crypto/echainiv.ko
  LD [M]  crypto/drbg.ko
  LD [M]  crypto/hmac.ko
  LD [M]  crypto/jitterentropy_rng.ko
  LD [M]  crypto/sha256_generic.ko
make[1]: Leaving directory '/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2
# Build took: 0:00:46.106650