# git rev-parse -q --verify b9243b5a5d2da4eb0a54950f4e2d6272863b48be^{commit}
b9243b5a5d2da4eb0a54950f4e2d6272863b48be
already have revision, skipping fetch
# git checkout -q -f -B kisskb b9243b5a5d2da4eb0a54950f4e2d6272863b48be
# git clean -qxdf
# git log -1
commit b9243b5a5d2da4eb0a54950f4e2d6272863b48be
Merge: 1604f87 01ab605
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri Jul 10 16:54:37 2015 -0700

    Merge branch 'parisc-4.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
    
    Pull parisc fixes from Helge Deller:
     "We have one important patch from Dave Anglin and myself which fixes
      PTE/TLB race conditions which caused random segmentation faults on our
      debian buildd servers, and one patch from Alex Ivanov which speeds up
      the graphical text console on the STI framebuffer driver"
    
    * 'parisc-4.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
      parisc: Fix some PTE/TLB race conditions and optimize __flush_tlb_range based on timing results
      stifb: Implement hardware accelerated copyarea
# < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 b9243b5a5d2da4eb0a54950f4e2d6272863b48be
# < make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_polaris_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  polaris_defconfig
# make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_polaris_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
make[1]: Entering directory `/home/kisskb/slave/build/linus_polaris_defconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
make[1]: Leaving directory `/home/kisskb/slave/build/linus_polaris_defconfig_sh4'
make[1]: Entering directory `/home/kisskb/slave/build/linus_polaris_defconfig_sh4'
  CHK     include/config/kernel.release
  UPD     include/config/kernel.release
  GEN     ./Makefile
  WRAP    arch/sh/include/generated/asm/bitsperlong.h
  WRAP    arch/sh/include/generated/asm/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/ioctl.h
  WRAP    arch/sh/include/generated/asm/ipcbuf.h
  WRAP    arch/sh/include/generated/asm/fcntl.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/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
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  Using /home/kisskb/slave/src as source for kernel
  HOSTCC  scripts/kallsyms
  HOSTCC  scripts/conmakehash
  HOSTCC  scripts/genksyms/genksyms.o
  SHIPPED scripts/genksyms/parse.tab.c
  SHIPPED scripts/genksyms/lex.lex.c
  SHIPPED scripts/genksyms/keywords.hash.c
  SHIPPED scripts/genksyms/parse.tab.h
  HOSTCC  scripts/genksyms/parse.tab.o
  HOSTCC  scripts/genksyms/lex.lex.o
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  GEN     scripts/mod/devicetable-offsets.h
  Generating include/generated/machtypes.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  CHK     include/generated/timeconst.h
  CC      kernel/bounds.s
  UPD     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/sh/kernel/asm-offsets.s
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  HOSTLD  scripts/genksyms/genksyms
  HOSTLD  scripts/mod/modpost
<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]
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/noinitramfs.o
  CC      init/init_task.o
  LD      usr/built-in.o
  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/mm/cache.o
  CC      arch/sh/kernel/process.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/mm/init.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/mm/mmap.o
  CC      arch/sh/kernel/reboot.o
  CC      arch/sh/boards/board-polaris.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/mm/cache-sh3.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/mm/extable_32.o
  CC      arch/sh/kernel/signal_32.o
  CC      arch/sh/mm/fault.o
  CC      arch/sh/kernel/sys_sh.o
  AS      arch/sh/kernel/syscalls_32.o
  CC      arch/sh/kernel/time.o
  CC      arch/sh/kernel/topology.o
  CC      arch/sh/mm/gup.o
  CC      arch/sh/kernel/traps.o
  CC      arch/sh/mm/ioremap.o
  CC      arch/sh/kernel/traps_32.o
  CC      arch/sh/kernel/unwinder.o
  CC      arch/sh/mm/kmap.o
  CC      arch/sh/mm/pgtable.o
  CC      arch/sh/mm/tlbex_32.o
  CC      arch/sh/mm/tlbflush_32.o
  CC      arch/sh/kernel/iomap.o
  CC      arch/sh/mm/tlb-sh3.o
  CC      arch/sh/mm/uncached.o
  CC      arch/sh/kernel/sys_sh32.o
  CC      arch/sh/math-emu/math.o
  CC      arch/sh/kernel/sh_ksyms_32.o
  CC      arch/sh/kernel/module.o
  CC      arch/sh/kernel/stacktrace.o
  CC      arch/sh/kernel/disassemble.o
  CC      arch/sh/kernel/vsyscall/vsyscall.o
  CC      arch/sh/kernel/perf_event.o
  LDS     arch/sh/kernel/vsyscall/vsyscall.lds
  CC      arch/sh/kernel/cpu/adc.o
  AS      arch/sh/kernel/vsyscall/vsyscall-trapa.o
  AS      arch/sh/kernel/vsyscall/vsyscall-note.o
  AS      arch/sh/kernel/cpu/sh3/ex.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      arch/sh/kernel/hw_breakpoint.o
  CC      arch/sh/kernel/cpu/clock-cpg.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      arch/sh/kernel/cpu/sh3/probe.o
  CC      arch/sh/kernel/cpu/init.o
  AS      arch/sh/kernel/cpu/sh3/entry.o
  AS      arch/sh/kernel/head_32.o
  CC      arch/sh/kernel/cpu/irq/ipr.o
  LDS     arch/sh/kernel/vmlinux.lds
  CC      arch/sh/kernel/cpu/clock.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/cpu/sh3/setup-sh3.o
  CC      arch/sh/kernel/cpu/proc.o
  CC      arch/sh/kernel/cpu/sh3/setup-sh770x.o
  CC      arch/sh/kernel/cpu/sh3/serial-sh770x.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh3/../../entry-common.S: Assembler messages:
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:380: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
  CC      arch/sh/kernel/cpu/sh3/clock-sh7709.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      kernel/resource.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  CC      kernel/capability.o
  CC      kernel/ptrace.o
  CC      kernel/user.o
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      kernel/task_work.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      kernel/kthread.o
  CC      mm/filemap.o
  CC      kernel/sys_ni.o
  CC      mm/mempool.o
  CC      kernel/nsproxy.o
  CC      mm/oom_kill.o
  CC      kernel/ksysfs.o
  CC      mm/page_alloc.o
  CC      kernel/notifier.o
  CC      mm/maccess.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  CC      kernel/async.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init':
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated (declared at /home/kisskb/slave/src/arch/sh/include/asm/clock.h:7) [-Wdeprecated-declarations]
  CC      mm/swap.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init':
/home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:77:2: warning: 'cpg_clk_init' is deprecated (declared at /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations]
  CC      kernel/range.o
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so
  SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o
  CC      kernel/smpboot.o
  CC      ipc/util.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      ipc/msgutil.o
  CC      ipc/msg.o
  CC      kernel/groups.o
  CC      mm/shmem.o
  CC      ipc/sem.o
  CC      kernel/bpf/core.o
  CC      ipc/shm.o
  CC      ipc/syscall.o
  CC      mm/util.o
  AS      arch/sh/kernel/vsyscall/vsyscall-syscall.o
  CC      ipc/ipc_sysctl.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/printk/printk.o
  CC      mm/mmzone.o
  CC      ipc/mqueue.o
  CC      kernel/stacktrace.o
  CC      kernel/power/qos.o
  CC      mm/vmstat.o
  CC      kernel/futex.o
  CC      mm/backing-dev.o
  CC      kernel/events/core.o
  CC      mm/mm_init.o
  CC      ipc/namespace.o
  CC      kernel/rcu/update.o
  CC      kernel/up.o
  CC      ipc/mq_sysctl.o
  CC      mm/mmu_context.o
  CC      kernel/uid16.o
  CC      kernel/events/ring_buffer.o
  CC      kernel/events/callchain.o
  CC      kernel/rcu/srcu.o
  CC      kernel/module.o
  CC      mm/percpu.o
  CC      kernel/events/hw_breakpoint.o
  CC      kernel/kallsyms.o
  CC      kernel/rcu/tree.o
  CC      kernel/acct.o
  CC      security/commoncap.o
  CC      kernel/utsname.o
  CC      mm/slab_common.o
  CC      kernel/irq/irqdesc.o
  CC      kernel/locking/mutex.o
  CC      security/min_addr.o
  CC      kernel/pid_namespace.o
  CC      kernel/irq/handle.o
  CC      mm/compaction.o
  CC      kernel/locking/semaphore.o
  CC      kernel/locking/rwsem.o
  CC      security/lsm_audit.o
  CC      mm/vmacache.o
  CC      kernel/audit.o
  CC      kernel/locking/mutex-debug.o
  CC      kernel/irq/manage.o
  CC      mm/interval_tree.o
  CC      kernel/locking/lockdep.o
  CC      kernel/auditfilter.o
  CC      kernel/hung_task.o
  CC      kernel/irq/spurious.o
  CC      mm/list_lru.o
  CC      kernel/locking/lockdep_proc.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/sched/core.o
  CC      kernel/irq/chip.o
  CC      kernel/irq/resend.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/elfcore.o
  CC      kernel/sched/loadavg.o
  CC      mm/workingset.o
In file included from /home/kisskb/slave/src/arch/sh/math-emu/math.c:23:0:
/home/kisskb/slave/src/include/math-emu/single.h:50:21: warning: "__BIG_ENDIAN" is not defined [-Wundef]
  CC      kernel/irq_work.o
In file included from /home/kisskb/slave/src/arch/sh/math-emu/math.c:24:0:
/home/kisskb/slave/src/include/math-emu/double.h:59:21: warning: "__BIG_ENDIAN" is not defined [-Wundef]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:54:0: warning: "WRITE" redefined [enabled by default]
/home/kisskb/slave/src/include/linux/fs.h:197:0: note: this is the location of the previous definition
/home/kisskb/slave/src/arch/sh/math-emu/math.c:55:0: warning: "READ" redefined [enabled by default]
/home/kisskb/slave/src/include/linux/fs.h:196:0: note: this is the location of the previous definition
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fcmp_gt':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:81:1: warning: left shift count is negative [enabled by default]
  CC      kernel/irq/dummychip.o
  CC      mm/debug.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:81:1: warning: left shift count is negative [enabled by default]
  CC      kernel/irq/devres.o
  CC      mm/gup.o
  CC      kernel/locking/rtmutex-debug.o
  CC      kernel/sched/clock.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fcmp_eq':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:92:1: warning: left shift count is negative [enabled by default]
  CC      kernel/sched/cputime.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:92:1: warning: left shift count is negative [enabled by default]
  CC      kernel/irq/irqdomain.o
  CC      mm/highmem.o
  CC      kernel/sched/idle_task.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fadd':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: left shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: left shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: left shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
  CC      mm/memory.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: right shift count is negative [enabled by default]
  CC      kernel/locking/spinlock.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
  CC      kernel/time/time.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
  CC      fs/open.o
  CC      kernel/sched/fair.o
  CC      kernel/irq/proc.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:108:1: warning: statement with no effect [-Wunused-value]
  CC      mm/mincore.o
  CC      fs/read_write.o
  CC      kernel/locking/spinlock_debug.o
  CC      kernel/sched/rt.o
  CC      kernel/time/timer.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fsub':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: left shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: left shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: left shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
  CC      mm/mlock.o
  CC      fs/file_table.o
  CC      kernel/time/hrtimer.o
  CC      kernel/locking/rwsem-spinlock.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:115:1: warning: statement with no effect [-Wunused-value]
  CC      mm/mmap.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fmul':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: left shift count is negative [enabled by default]
  CC      kernel/sched/deadline.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: left shift count is negative [enabled by default]
  CC      kernel/time/itimer.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: left shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
  CC      kernel/time/posix-timers.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
  CC      mm/mprotect.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: left shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:122:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fdiv':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: left shift count is negative [enabled by default]
  CC      mm/mremap.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: left shift count is negative [enabled by default]
  CC      kernel/sched/stop_task.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: left shift count is negative [enabled by default]
  CC      fs/super.o
  CC      fs/char_dev.o
  CC      kernel/sched/wait.o
  CC      mm/msync.o
  CC      kernel/time/posix-cpu-timers.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
  CC      kernel/time/timekeeping.o
  CC      kernel/sched/completion.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:129:1: warning: statement with no effect [-Wunused-value]
  CC      mm/rmap.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fmac':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:145:2: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:145:2: warning: left shift count >= width of type [enabled by default]
  CC      kernel/time/ntp.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:147:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:147:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:147:1: warning: statement with no effect [-Wunused-value]
  CC      mm/vmalloc.o
  CC      kernel/time/clocksource.o
  CC      kernel/sched/idle.o
  CC      fs/stat.o
  CC      mm/pgtable-generic.o
  CC      fs/exec.o
  CC      kernel/time/jiffies.o
  CC      kernel/time/timer_list.o
  CC      mm/pagewalk.o
  CC      mm/process_vm_access.o
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      mm/init-mm.o
  CC      kernel/time/timeconv.o
  CC      mm/bootmem.o
  CC      fs/fcntl.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'ffloat':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:294:3: warning: right shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:294:3: warning: right shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:294:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:294:3: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:294:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:294:3: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:294:1: warning: statement with no effect [-Wunused-value]
  CC      fs/ioctl.o
  CC      kernel/time/timecounter.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:296:3: warning: right shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:296:3: warning: right shift count >= width of type [enabled by default]
  CC      mm/fadvise.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:296:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:296:1: warning: statement with no effect [-Wunused-value]
  CC      kernel/time/posix-clock.o
  CC      fs/readdir.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:296:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'ftrc':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:310:1: warning: left shift count is negative [enabled by default]
  LD      arch/sh/boards/built-in.o
  CC      kernel/time/alarmtimer.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:310:1: warning: left shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:310:1: warning: left shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:310:1: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:310:1: warning: left shift count >= width of type [enabled by default]
  CC      mm/madvise.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fcnvsd':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:323:2: warning: left shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:324:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:324:2: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:324:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:324:2: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:324:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c: In function 'fcnvds':
/home/kisskb/slave/src/arch/sh/math-emu/math.c:333:1: warning: left shift count is negative [enabled by default]
  CC      fs/select.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c:334:2: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:334:2: warning: left shift count >= width of type [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:334:2: warning: right shift count is negative [enabled by default]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:335:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:335:1: warning: statement with no effect [-Wunused-value]
/home/kisskb/slave/src/arch/sh/math-emu/math.c:335:1: warning: statement with no effect [-Wunused-value]
  CC      fs/dcache.o
  CC      mm/memblock.o
  CC      kernel/time/clockevents.o
  CC      fs/inode.o
  CC      mm/dmapool.o
  CC      kernel/time/tick-common.o
  CC      fs/attr.o
/home/kisskb/slave/src/arch/sh/math-emu/math.c: At top level:
/home/kisskb/slave/src/arch/sh/math-emu/math.c:505:12: warning: 'ieee_fpe_handler' defined but not used [-Wunused-function]
  CC      kernel/time/tick-oneshot.o
  CC      fs/file.o
  CC      mm/slab.o
  CC      kernel/time/tick-sched.o
  CC      fs/bad_inode.o
  CC      mm/migrate.o
  CC      fs/filesystems.o
  CC      fs/namespace.o
  CC      mm/quicklist.o
  CC      fs/seq_file.o
  CC      fs/xattr.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      crypto/api.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  CC      crypto/cipher.o
  CC      fs/pnode.o
  CC      fs/splice.o
  CC      crypto/compress.o
  CC      crypto/memneq.o
  LD      arch/sh/kernel/cpu/sh3/built-in.o
  CC      fs/sync.o
  CC      crypto/crypto_wq.o
  CC      fs/utimes.o
  LD      arch/sh/kernel/vsyscall/built-in.o
  CC      crypto/algapi.o
  CC      fs/stack.o
  CC      crypto/scatterwalk.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      fs/fs_struct.o
  CC      fs/statfs.o
  CC      crypto/proc.o
  CC      fs/fs_pin.o
  CC      crypto/aead.o
  CC      fs/nsfs.o
  CC      crypto/ablkcipher.o
  CC      fs/buffer.o
  CC      crypto/blkcipher.o
  CC      fs/block_dev.o
  CC      block/bio.o
  CC      crypto/chainiv.o
  CC      block/elevator.o
  CC      block/blk-core.o
  CC      crypto/eseqiv.o
  CC      block/blk-tag.o
  CC      fs/mpage.o
  CC      fs/direct-io.o
  CC      crypto/ahash.o
  CC      block/blk-sysfs.o
  CC      fs/proc_namespace.o
  CC      block/blk-flush.o
  CC      crypto/shash.o
  CC      block/blk-settings.o
  CC      crypto/pcompress.o
  CC      block/blk-map.o
  CC      block/blk-ioc.o
  CC      fs/devpts/inode.o
  LD      fs/exofs/built-in.o
  CC      crypto/akcipher.o
  CC      crypto/algboss.o
  CC      fs/kernfs/mount.o
  LD      sound/built-in.o
  CC      block/blk-exec.o
  CC      fs/kernfs/inode.o
  CC      block/blk-merge.o
  CC      crypto/testmgr.o
  CC      fs/kernfs/dir.o
  CC      fs/nfs_common/grace.o
  LD      arch/sh/mm/built-in.o
  CC      fs/kernfs/file.o
  CC      fs/notify/fsnotify.o
  CC      fs/kernfs/symlink.o
  CC      fs/lockd/clntlock.o
  CC      block/blk-softirq.o
  CC      fs/notify/notification.o
  CC      fs/lockd/clntproc.o
  LD      drivers/amba/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      fs/jffs2/compr.o
  CC      fs/lockd/clntxdr.o
  CC      fs/notify/group.o
  CC      fs/nfs/client.o
  LD      drivers/block/built-in.o
  LD      firmware/built-in.o
  CC      fs/jffs2/dir.o
  LD      drivers/bus/built-in.o
  CC      fs/proc/task_mmu.o
  LD      arch/sh/kernel/built-in.o
  CC      fs/proc/inode.o
  LD      drivers/cdrom/built-in.o
  CC      fs/notify/inode_mark.o
  LD      drivers/crypto/built-in.o
  CC      drivers/char/mem.o
  CC      drivers/clk/clk-devres.o
  LD      drivers/firewire/built-in.o
  CC      crypto/aes_generic.o
/home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem':
/home/kisskb/slave/src/mm/bootmem.c:381:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/clocksource/sh_tmu.o
  CC      drivers/char/random.o
  LD      drivers/gpio/built-in.o
  CC      block/blk-timeout.o
  CC      drivers/char/misc.o
  CC      drivers/base/component.o
  LD      drivers/firmware/broadcom/built-in.o
  CC      fs/lockd/host.o
  CC      block/blk-iopoll.o
  CC      block/blk-lib.o
  CC      fs/lockd/svc.o
  LD      drivers/firmware/built-in.o
  CC      fs/nfs/dir.o
  CC      arch/sh/drivers/dma/dma-sh.o
  LD      drivers/gpu/drm/bridge/built-in.o
  CC      fs/nfs/file.o
  CC      fs/proc/root.o
  LD      drivers/gpu/drm/i2c/built-in.o
  CC      arch/sh/drivers/dma/dma-api.o
  CC      drivers/hid/hid-core.o
  CC      fs/nfs/getroot.o
  LD      drivers/char/agp/built-in.o
  CC      arch/sh/drivers/dma/dma-sysfs.o
  LD      drivers/gpu/drm/panel/built-in.o
  CC      fs/proc/base.o
  CC      drivers/hid/hid-input.o
  LD      drivers/hsi/clients/built-in.o
  CC      fs/proc/generic.o
  LD      drivers/hsi/controllers/built-in.o
  CC      fs/lockd/svclock.o
  CC      drivers/clk/clkdev.o
  CC      fs/proc/array.o
  LD      fs/quota/built-in.o
  CC      fs/lockd/svcshare.o
  CC      block/blk-mq.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  CC      fs/jffs2/file.o
  CC      arch/sh/drivers/heartbeat.o
  LD      drivers/i2c/algos/built-in.o
  CC      block/blk-mq-tag.o
  LD      drivers/hsi/built-in.o
  CC      drivers/base/core.o
  CC      block/blk-mq-sysfs.o
  LD      drivers/gpu/vga/built-in.o
  CC      drivers/base/bus.o
  LD      drivers/gpu/drm/built-in.o
  CC      fs/lockd/svcproc.o
  CC      fs/eventpoll.o
  LD      drivers/i2c/busses/built-in.o
  CC      fs/anon_inodes.o
  CC      fs/ramfs/inode.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:2947:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      drivers/base/dd.o
  CC      fs/proc/fd.o
  CC      fs/ramfs/file-mmu.o
  CC      drivers/base/syscore.o
  LD      drivers/idle/built-in.o
  CC      drivers/base/driver.o
  CC      net/socket.o
  LD      drivers/i2c/muxes/built-in.o
  LD      drivers/gpu/built-in.o
  CC      fs/sysfs/file.o
  CC      fs/jffs2/ioctl.o
  CC      fs/lockd/svcsubs.o
  CC      fs/sysfs/dir.o
  CC      fs/signalfd.o
  LD      drivers/i2c/built-in.o
  CC      block/blk-mq-cpu.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  CC      drivers/hid/hid-generic.o
  CC      fs/jffs2/nodelist.o
  CC      drivers/hid/hid-a4tech.o
  CC      block/blk-mq-cpumap.o
  CC      fs/aio.o
  LD      drivers/iommu/built-in.o
  CC      drivers/input/input.o
  LD      drivers/leds/built-in.o
  LD      drivers/irqchip/built-in.o
  CC      crypto/rng.o
  CC [M]  crypto/echainiv.o
  CC      fs/jffs2/malloc.o
  LD      drivers/lguest/built-in.o
  LD      drivers/macintosh/built-in.o
  CC [M]  crypto/hmac.o
  AS      arch/sh/lib/movmem.o
  CC      fs/jffs2/read.o
  CC      drivers/base/class.o
  CC      fs/sysfs/symlink.o
  CC [M]  crypto/crypto_null.o
  LD      drivers/mfd/built-in.o
  CC [M]  crypto/sha256_generic.o
  CC      arch/sh/lib/ashldi3.o
  CC      fs/locks.o
  LD      drivers/mmc/built-in.o
  CC      fs/binfmt_script.o
  LD      drivers/nfc/built-in.o
  CC      fs/binfmt_elf.o
  LD      drivers/media/common/b2c2/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/misc/cb710/built-in.o
  CC      fs/coredump.o
  CC      arch/sh/lib/ashrdi3.o
  LD      drivers/media/common/siano/built-in.o
  CC      arch/sh/lib/lshrdi3.o
  LD      drivers/misc/lis3lv02d/built-in.o
  CC [M]  crypto/drbg.o
  CC      drivers/mtd/mtdcore.o
  LD      drivers/pwm/built-in.o
  CC      fs/drop_caches.o
  LD      drivers/pinctrl/freescale/built-in.o
  CC      drivers/net/mii.o
  LD      drivers/platform/built-in.o
  CC [M]  crypto/jitterentropy.o
  LD      drivers/media/firewire/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  CC [M]  crypto/jitterentropy-kcapi.o
  LD      drivers/pinctrl/nomadik/built-in.o
  AS      arch/sh/lib/ashlsi3.o
  LD      drivers/media/common/built-in.o
  LD      drivers/soc/built-in.o
  CC      fs/jffs2/nodemgmt.o
  AS      arch/sh/lib/ashrsi3.o
  CC      drivers/mtd/mtdsuper.o
  LD      drivers/misc/ti-st/built-in.o
  LD      drivers/pinctrl/built-in.o
  LD      drivers/misc/mic/bus/built-in.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  CC      drivers/net/Space.o
  LD      drivers/media/mmc/siano/built-in.o
  CC      fs/proc/proc_tty.o
  LD      drivers/media/i2c/built-in.o
  CC      drivers/mtd/mtdconcat.o
  CC      drivers/rtc/rtc-lib.o
  CC      drivers/sh/pm_runtime.o
  LD      drivers/misc/mic/built-in.o
  LD      drivers/media/platform/omap/built-in.o
  AS      arch/sh/lib/ashiftrt.o
  CC      drivers/sh/clk/core.o
  LD      drivers/video/backlight/built-in.o
  LD      net/802/built-in.o
  CC      fs/proc/cmdline.o
  LD      drivers/media/tuners/built-in.o
  LD      drivers/media/mmc/built-in.o
  CC      fs/proc/consoles.o
  LD      drivers/media/rc/keymaps/built-in.o
  CC      fs/sysfs/mount.o
  CC      drivers/sh/intc/access.o
  LD      drivers/media/pci/b2c2/built-in.o
  LD      drivers/misc/built-in.o
  CC      drivers/input/input-compat.o
  LD      drivers/media/rc/built-in.o
  CC      drivers/sh/intc/chip.o
  LD      drivers/media/platform/built-in.o
  CC      drivers/net/loopback.o
  CC      drivers/tty/tty_io.o
  CC      drivers/video/console/dummycon.o
  LD      init/mounts.o
  CC      fs/sysfs/group.o
  LD      fs/devpts/devpts.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD      init/built-in.o
  AS      arch/sh/lib/lshrsi3.o
  LD      kernel/power/built-in.o
  CC      drivers/sh/clk/cpg.o
  CC      net/ethernet/eth.o
  LD      drivers/media/usb/b2c2/built-in.o
  LD      fs/devpts/built-in.o
  CC      drivers/video/fbdev/core/fb_notify.o
  CC      fs/jffs2/readinode.o
  CC      fs/jffs2/write.o
  CC      drivers/rtc/hctosys.o
  CC      fs/jffs2/scan.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/pci/dm1105/built-in.o
  CC      block/ioctl.o
  LD      drivers/media/pci/ngene/built-in.o
  LD      drivers/media/pci/mantis/built-in.o
  CC      block/genhd.o
  LD      drivers/video/fbdev/omap2/displays-new/built-in.o
  LD      security/built-in.o
  LD      drivers/media/pci/pluto2/built-in.o
  CC      net/netlink/af_netlink.o
  AS      arch/sh/lib/udiv_qrnnd.o
  CC      fs/proc/cpuinfo.o
  LD      drivers/video/fbdev/omap2/dss/built-in.o
  CC      net/packet/af_packet.o
  CC      fs/jffs2/gc.o
  CC      fs/notify/mark.o
  LD      drivers/media/usb/s2255/built-in.o
  CC      net/ipv6/addrconf_core.o
  LD      drivers/media/usb/siano/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  CC      fs/notify/vfsmount_mark.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/video/fbdev/omap2/built-in.o
  LD      drivers/media/pci/pt3/built-in.o
  CC      drivers/input/input-mt.o
  CC      fs/jffs2/symlink.o
  CC      drivers/mtd/mtdpart.o
  CC      drivers/tty/n_tty.o
  CC      net/ipv6/exthdrs_core.o
  CC      drivers/rtc/systohc.o
  CC      drivers/sh/intc/core.o
  CC      block/scsi_ioctl.o
  CC      lib/lockref.o
  CC      fs/jffs2/build.o
  CC      arch/sh/lib/io.o
  CC      fs/jffs2/erase.o
  CC      drivers/sh/intc/handle.o
  CC      drivers/mtd/mtdchar.o
  CC      drivers/net/phy/phy.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  CC      net/sched/sch_generic.o
  LD      drivers/media/pci/saa7146/built-in.o
  CC      net/core/sock.o
  CC      lib/bcd.o
  LD      drivers/media/pci/smipcie/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  CC      fs/jffs2/background.o
  CC      lib/div64.o
  CC      drivers/tty/tty_ioctl.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  CC      drivers/rtc/class.o
  CC      drivers/hid/hid-apple.o
  CC      net/netlink/genetlink.o
  LD      drivers/media/pci/built-in.o
  CC      drivers/sh/intc/irqdomain.o
  LD      drivers/net/ethernet/8390/built-in.o
  CC      drivers/rtc/interface.o
  LD      kernel/irq/built-in.o
  CC      drivers/tty/tty_ldisc.o
  LD      drivers/clocksource/built-in.o
  CC      drivers/rtc/rtc-dev.o
  CC      drivers/base/platform.o
  CC      net/ipv4/route.o
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void *' but argument is of type 'const void *'
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *'
/home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32':
/home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default]
/home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void *' but argument is of type 'const void *'
  CC      drivers/sh/intc/virq.o
  CC      lib/sort.o
  CC      drivers/hid/hid-belkin.o
  CC      net/ipv4/inetpeer.o
  CC      net/ipv4/protocol.o
  CC      drivers/hid/hid-cherry.o
  LD      drivers/net/ethernet/arc/built-in.o
  LD      drivers/media/usb/zr364xx/built-in.o
  CC      net/core/request_sock.o
/home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust':
/home/kisskb/slave/src/mm/mmap.c:660:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:691:19: note: 'rb_link' was declared here
/home/kisskb/slave/src/mm/mmap.c:660:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:691:29: note: 'rb_parent' was declared here
  CC      drivers/base/cpu.o
  LD      drivers/net/ethernet/cadence/built-in.o
/home/kisskb/slave/src/mm/mmap.c:659:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/mm/mmap.c:690:25: note: 'prev' was declared here
  CC      net/sched/sch_mq.o
  CC      fs/proc/devices.o
  LD      drivers/net/ethernet/broadcom/built-in.o
  LD      drivers/net/ethernet/ezchip/built-in.o
  LD      drivers/media/usb/built-in.o
  CC      block/partition-generic.o
  CC      fs/proc/interrupts.o
  LD      drivers/net/ethernet/intel/built-in.o
  LD      drivers/net/ethernet/i825xx/built-in.o
  CC      drivers/base/firmware.o
  CC      net/ipv4/ip_input.o
  CC      block/ioprio.o
  LD      drivers/net/ethernet/micrel/built-in.o
  LD      drivers/net/ethernet/marvell/built-in.o
  CC      net/ipv4/ip_fragment.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  CC      drivers/input/ff-core.o
  LD      drivers/net/ethernet/natsemi/built-in.o
  LD      drivers/net/ethernet/rocker/built-in.o
  LD      drivers/net/ethernet/samsung/built-in.o
  CC      drivers/base/init.o
  CC      fs/proc/loadavg.o
  CC      fs/nfs/inode.o
  LD      fs/nfs_common/built-in.o
  CC      drivers/base/map.o
  CC      net/ipv4/ip_forward.o
  CC      fs/lockd/mon.o
  CC      block/noop-iosched.o
  LD      drivers/clk/built-in.o
  LD      drivers/net/ethernet/seeq/built-in.o
  CC      lib/parser.o
  CC      fs/proc/meminfo.o
  CC      drivers/net/ethernet/smsc/smsc911x.o
  CC      block/partitions/check.o
  LD      drivers/media/built-in.o
  CC      net/core/skbuff.o
  CC      drivers/rtc/rtc-proc.o
  CC      block/cfq-iosched.o
  CC      block/partitions/msdos.o
  LD      drivers/net/ethernet/via/built-in.o
  CC      fs/notify/fdinfo.o
  CC      fs/jffs2/fs.o
  CC      drivers/hid/hid-chicony.o
  LD      fs/ramfs/ramfs.o
  LD      drivers/net/ethernet/wiznet/built-in.o
  CC      block/partitions/efi.o
  CC      lib/halfmd4.o
  LD      crypto/cryptomgr.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  CC      drivers/mtd/cmdlinepart.o
  CC      drivers/rtc/rtc-sysfs.o
  LD      fs/notify/dnotify/built-in.o
  CC      net/ipv6/ip6_checksum.o
  CC      net/ipv6/ip6_icmp.o
  CC      drivers/rtc/rtc-sh.o
  LD      fs/ramfs/built-in.o
  CC      lib/debug_locks.o
  CC      net/ipv6/output_core.o
  AS      arch/sh/lib/__clear_user.o
  AS      arch/sh/lib/checksum.o
  CC      drivers/mtd/mtd_blkdevs.o
  CC      fs/jffs2/writev.o
  LD      crypto/crypto.o
  CC      fs/nfs/super.o
  CC      drivers/mtd/mtdblock.o
  AS      arch/sh/lib/copy_page.o
  CC      fs/lockd/xdr.o
  CC      arch/sh/lib/delay.o
  CC      fs/jffs2/super.o
  CC      net/ipv4/ip_options.o
  LD      fs/notify/fanotify/built-in.o
  CC      fs/nfs/direct.o
  CC      fs/lockd/clnt4xdr.o
  CC      fs/jffs2/debug.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/lockd/xdr4.o
  CC      net/ipv4/ip_output.o
  LD      kernel/bpf/built-in.o
  CC      arch/sh/lib/div64-generic.o
  CC      fs/jffs2/compr_zlib.o
  LD      net/wireless/built-in.o
  CC      fs/lockd/svc4proc.o
  CC      net/sysctl_net.o
  CC      fs/lockd/procfs.o
  CC      lib/random32.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  AS      arch/sh/lib/div64.o
  CC      fs/nfs/pagelist.o
  CC      net/ipv4/ip_sockglue.o
  CC      net/unix/af_unix.o
  AS      arch/sh/lib/memchr.o
  CC      fs/proc/stat.o
  CC      net/ipv4/inet_hashtables.o
  CC      net/sunrpc/clnt.o
  CC      drivers/base/devres.o
  CC      drivers/mtd/chips/chipreg.o
  CC      net/sunrpc/xprt.o
  LD      drivers/mtd/devices/built-in.o
  CC      fs/proc/uptime.o
  AS      arch/sh/lib/memcpy.o
  CC      drivers/base/attribute_container.o
  AS      arch/sh/lib/memmove.o
  CC      fs/proc/version.o
  CC      fs/proc/softirqs.o
  AS      arch/sh/lib/memset.o
  AS      arch/sh/lib/strlen.o
  CC      drivers/base/transport_class.o
  CC      fs/proc/namespaces.o
  LD      drivers/mtd/lpddr/built-in.o
  CC      fs/proc/self.o
  CC      drivers/mtd/chips/cfi_probe.o
  CC      fs/nfs/read.o
  CC      drivers/mtd/chips/cfi_util.o
  AS      arch/sh/lib/udivsi3.o
  AS      arch/sh/lib/udivsi3_i4i.o
  CC      fs/nfs/symlink.o
  CC      drivers/mtd/chips/cfi_cmdset_0001.o
  CC      fs/nfs/unlink.o
  CC      drivers/base/topology.o
  CC      drivers/mtd/maps/physmap.o
  CC      drivers/tty/tty_buffer.o
  CC      fs/nfs/write.o
  CC      drivers/base/container.o
  CC      fs/proc/thread_self.o
  LD      drivers/net/wireless/built-in.o
  CC      drivers/tty/tty_port.o
  CC      drivers/base/property.o
  LD [M]  crypto/jitterentropy_rng.o
  CC      drivers/mtd/chips/gen_probe.o
  LD      arch/sh/drivers/dma/built-in.o
  LD      fs/sysfs/built-in.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/nfs/namespace.o
  LD      arch/sh/drivers/built-in.o
  CC      fs/proc/proc_net.o
  CC      lib/bust_spinlocks.o
  LD      drivers/mtd/nand/built-in.o
  CC      fs/nfs/mount_clnt.o
  CC      fs/nfs/nfstrace.o
  CC      lib/kasprintf.o
  CC      drivers/base/cacheinfo.o
  LD      ipc/built-in.o
  LD      drivers/mtd/onenand/built-in.o
  CC      drivers/net/phy/phy_device.o
  CC      fs/notify/inotify/inotify_user.o
  LD      drivers/mtd/tests/built-in.o
  CC      drivers/net/phy/mdio_bus.o
  AR      arch/sh/lib/lib.a
  CC      drivers/net/phy/smsc.o
  CC      net/unix/garbage.o
  CC      drivers/base/power/clock_ops.o
  CC      net/ipv6/protocol.o
  CC      lib/bitmap.o
  CC      fs/nfs/sysctl.o
  CC      lib/scatterlist.o
  LD      arch/sh/lib/built-in.o
  CC      net/ipv6/ip6_offload.o
  CC      net/sunrpc/socklib.o
  CC      drivers/hid/hid-cypress.o
  CC      drivers/base/dma-mapping.o
  CC      drivers/hid/hid-ezkey.o
  CC      drivers/tty/tty_mutex.o
  CC      lib/gcd.o
  LD      drivers/video/fbdev/core/built-in.o
  CC      drivers/hid/hid-kensington.o
  LD      crypto/crypto_hash.o
  CC      drivers/hid/hid-lg.o
  CC      drivers/tty/tty_ldsem.o
  LD      drivers/video/fbdev/built-in.o
  CC      fs/nfs/nfs2super.o
  CC      drivers/tty/pty.o
  CC      drivers/hid/hid-microsoft.o
  CC      lib/lcm.o
  CC      drivers/hid/hid-monterey.o
  CC      fs/nfs/proc.o
  CC      fs/proc/kcore.o
  CC      drivers/tty/tty_audit.o
  CC      drivers/base/dma-coherent.o
  CC      net/sunrpc/xprtsock.o
  LD      drivers/video/console/built-in.o
  CC      drivers/base/firmware_class.o
  CC      lib/list_sort.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      fs/proc/kmsg.o
  CC      lib/uuid.o
  LD      drivers/video/built-in.o
  CC      net/ipv4/inet_connection_sock.o
  CC      net/ipv6/tcpv6_offload.o
  CC      drivers/base/module.o
  LD      crypto/crypto_blkcipher.o
  CC      net/unix/sysctl_net_unix.o
  CC      fs/proc/page.o
  CC      lib/flex_array.o
  LD      fs/kernfs/built-in.o
  CC      lib/iov_iter.o
  CC      fs/nfs/nfs2xdr.o
  CC      net/ipv4/tcp.o
  CC      net/ipv4/tcp_input.o
  CC      net/sunrpc/sched.o
  CC      net/core/datagram.o
  LD      drivers/sh/clk/built-in.o
  CC      fs/nfs/nfs3super.o
  CC      net/core/stream.o
/home/kisskb/slave/src/drivers/rtc/rtc-sh.c:749:13: warning: 'sh_rtc_set_irq_wake' defined but not used [-Wunused-function]
  CC      fs/nfs/nfs3client.o
  CC      net/core/scm.o
  LD      drivers/sh/intc/built-in.o
  LD      kernel/locking/built-in.o
  CC      lib/clz_ctz.o
  CC      net/sunrpc/auth.o
  CC      lib/bsearch.o
  CC      net/core/gen_stats.o
  CC      fs/nfs/nfs3proc.o
  CC      net/sunrpc/auth_null.o
  LD      drivers/sh/built-in.o
  LD      drivers/tty/ipwireless/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      net/sunrpc/auth_unix.o
  CC      net/core/gen_estimator.o
/home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/home/kisskb/slave/src/block/cfq-iosched.c:3726:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      net/core/net_namespace.o
  CC      lib/find_bit.o
  CC      net/sunrpc/auth_generic.o
  CC      net/ipv4/tcp_output.o
  CC      net/core/secure_seq.o
  CC      drivers/tty/serial/serial_core.o
  CC      net/sunrpc/svc.o
  CC      net/ipv6/udp_offload.o
  CC      net/ipv4/tcp_timer.o
  CC      net/core/flow_dissector.o
  CC      lib/llist.o
  CC      net/core/sysctl_net_core.o
  CC      net/sunrpc/svcsock.o
  CC      net/core/dev.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      net/ipv4/tcp_ipv4.o
  CC      lib/memweight.o
  CC      drivers/tty/vt/vc_screen.o
  CC      fs/nfs/nfs3xdr.o
  CC      lib/kfifo.o
  CC      net/sunrpc/svcauth.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present':
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
  CC      net/ipv6/exthdrs_offload.o
  CC      lib/percpu-refcount.o
  CC      net/core/ethtool.o
  CC      net/sunrpc/svcauth_unix.o
  CC      drivers/tty/vt/selection.o
  CC      net/sunrpc/addr.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/tty/vt/keyboard.o
  CC      drivers/tty/vt/consolemap.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      lib/percpu_ida.o
  CC      drivers/tty/serial/sh-sci.o
  CC      drivers/tty/vt/vt.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      lib/rhashtable.o
  CC      net/ipv4/tcp_minisocks.o
  CC      lib/reciprocal_div.o
  CC      lib/string_helpers.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/ipv4/tcp_cong.o
  CC      lib/hexdump.o
  CC      net/core/dev_addr_lists.o
  CC      net/core/dst.o
  CC      net/ipv4/tcp_metrics.o
  CC      net/core/netevent.o
  CC      net/ipv4/tcp_fastopen.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:413:11: note: 'r.x[0]' was declared here
  CC      net/ipv4/tcp_offload.o
  CC      drivers/tty/vt/consolemap_deftbl.o
  LD      drivers/char/built-in.o
  CC      net/ipv4/datagram.o
  CC      net/core/neighbour.o
  CC      net/core/rtnetlink.o
  CC      net/sunrpc/timer.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes':
/home/kisskb/slave/src/mm/page_alloc.c:5780:34: warning: array subscript is below array bounds [-Warray-bounds]
  CC      lib/kstrtox.o
  CC      lib/iomap_copy.o
  CC      lib/devres.o
  LD      crypto/crypto_algapi.o
  CC      lib/hweight.o
  CC      net/sunrpc/xdr.o
  LD      crypto/built-in.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      net/sunrpc/cache.o
  CC      drivers/tty/vt/defkeymap.o
  CC      net/ipv4/raw.o
  CC      lib/smp_processor_id.o
  LD      drivers/base/power/built-in.o
  CC      net/core/utils.o
  LD      drivers/mtd/maps/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'chip_ready':
/home/kisskb/slave/src/include/linux/mtd/map.h:324:18: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:324:18: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      net/ipv4/udp.o
  CC      lib/bitrev.o
  CC      net/core/link_watch.o
  HOSTCC  lib/gen_crc32table
  CC      net/sunrpc/rpc_pipe.o
  CC      net/ipv4/udplite.o
  CC      net/core/filter.o
  CC      lib/zlib_deflate/deflate.o
  CC      net/sunrpc/svc_xprt.o
  CC      net/ipv4/udp_offload.o
  CC      net/ipv4/arp.o
  CC      lib/audit.o
  CC      lib/zlib_deflate/deftree.o
  CC      net/ipv4/icmp.o
  CC      lib/zlib_inflate/inflate.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/syscall.o
  CC      net/ipv4/devinet.o
  CC      lib/zlib_inflate/infutil.o
  CC      lib/nlattr.o
  CC      net/sunrpc/stats.o
  CC      net/core/sock_diag.o
  CC      net/sunrpc/sysctl.o
  CC      lib/atomic64.o
  CC      lib/zlib_inflate/inftrees.o
  CC      lib/zlib_inflate/inflate_syms.o
  CC      net/core/dev_ioctl.o
  CC      lib/dynamic_queue_limits.o
  CC      net/core/tso.o
  LD      drivers/rtc/rtc-core.o
  CC      lib/strncpy_from_user.o
  CC      net/core/net-sysfs.o
  CC      lib/zlib_deflate/deflate_syms.o
  CC      net/core/net-procfs.o
  CC      lib/strnlen_user.o
  CC      net/ipv4/af_inet.o
  CC      net/ipv4/igmp.o
  CC      lib/net_utils.o
  LD      kernel/printk/built-in.o
  CC      net/ipv4/fib_frontend.o
  CC      net/ipv4/fib_semantics.o
  CC      lib/argv_split.o
  CC      net/ipv4/fib_trie.o
  CC      net/ipv4/inet_fragment.o
  LD      drivers/rtc/built-in.o
  CC      lib/bug.o
  CC      net/ipv4/ping.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      lib/cmdline.o
  CC      lib/ctype.o
  CC      lib/dec_and_lock.o
  CC      net/ipv4/gre_offload.o
  CC      lib/decompress.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      lib/dump_stack.o
  CC      net/ipv4/proc.o
  CC      lib/earlycpio.o
  CC      net/ipv4/inet_diag.o
  CC      lib/extable.o
  CC      net/ipv4/tcp_diag.o
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  CC      net/ipv4/tcp_cubic.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'inval_cache_and_wait_for_operation':
/home/kisskb/slave/src/include/linux/mtd/map.h:324:18: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  LD      net/ethernet/built-in.o
  CC      lib/irq_regs.o
  LD      drivers/mtd/mtd.o
  CC      lib/is_single_threaded.o
  CC      lib/klist.o
  CC      lib/kobject.o
  CC      lib/kobject_uevent.o
  CC      lib/md5.o
  CC      lib/plist.o
  CC      lib/proportions.o
  CC      lib/radix-tree.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:260:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      lib/ratelimit.o
  LD      kernel/time/built-in.o
  CC      lib/rbtree.o
  CC      lib/seq_buf.o
  CC      lib/sha1.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'cfi_intelext_writev':
/home/kisskb/slave/src/include/linux/mtd/map.h:336:17: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c:1738:9: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c:1738:9: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
/home/kisskb/slave/src/include/linux/mtd/map.h:336:17: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  GEN     lib/crc32table.h
  LD      fs/notify/inotify/built-in.o
  LD      fs/jffs2/jffs2.o
  CC      lib/crc32.o
  LD      kernel/rcu/built-in.o
  LD      arch/sh/math-emu/built-in.o
  LD      fs/notify/built-in.o
  LD      fs/jffs2/built-in.o
  LD      fs/lockd/lockd.o
  LD      block/partitions/built-in.o
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len':
/home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:173:1: warning: control reaches end of non-void function [-Wreturn-type]
  LD      fs/lockd/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'do_erase_oneblock':
/home/kisskb/slave/src/include/linux/mtd/map.h:336:17: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  LD      drivers/base/built-in.o
  LD      drivers/hid/hid-logitech.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'do_getlockstatus_oneblock':
/home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  LD      net/ipv6/built-in.o
  LD      drivers/input/input-core.o
  LD      drivers/input/built-in.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]
  LD      net/sched/built-in.o
  LD      fs/nfs/nfsv2.o
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket':
/home/kisskb/slave/src/net/sunrpc/svcsock.c:754:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sunrpc/svcsock.c:721:18: note: 'optname' was declared here
/home/kisskb/slave/src/net/sunrpc/svcsock.c:754:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/sunrpc/svcsock.c:721:11: note: 'level' was declared here
  LD      lib/zlib_deflate/zlib_deflate.o
  LD      lib/zlib_deflate/built-in.o
  LD      kernel/sched/built-in.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg':
/home/kisskb/slave/src/net/ipv4/ping.c:689:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:475:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:657:11: note: 'code' was declared here
  LD      fs/proc/proc.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'do_write_oneword.constprop.10':
/home/kisskb/slave/src/include/linux/mtd/map.h:336:17: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here
  LD      fs/proc/built-in.o
/home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0001.c: In function 'cfi_intelext_write_words':
/home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/net/phy/libphy.o
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err':
/home/kisskb/slave/src/net/ipv4/ping.c:558:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:531:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/net/ipv4/ping.c:512:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized]
  LD      drivers/net/phy/built-in.o
  LD      mm/built-in.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':
/home/kisskb/slave/src/net/core/neighbour.c:3131:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized]
  LD      fs/nfs/nfsv3.o
  LD      drivers/net/ethernet/smsc/built-in.o
  LD      drivers/mtd/chips/built-in.o
  LD      drivers/net/ethernet/built-in.o
  LD      drivers/mtd/built-in.o
  LD      block/built-in.o
  LD      lib/built-in.o
  LD      drivers/net/built-in.o
  LD      drivers/tty/serial/built-in.o
  LD      net/netlink/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:2133:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized]
  LD      fs/nfs/nfs.o
  LD      net/unix/unix.o
  LD      fs/nfs/built-in.o
  LD      net/unix/built-in.o
  LD      net/sunrpc/sunrpc.o
  LD      fs/built-in.o
  LD      net/sunrpc/built-in.o
  AR      lib/lib.a
  LD      net/packet/built-in.o
  LD      drivers/hid/hid.o
  LD      drivers/hid/built-in.o
  LD      kernel/events/built-in.o
  LD      drivers/tty/vt/built-in.o
  LD      kernel/built-in.o
  LD      drivers/tty/built-in.o
  LD      drivers/built-in.o
  LD      net/ipv4/built-in.o
  LD      net/core/built-in.o
  LD      net/built-in.o
  LINK    vmlinux
  LD      vmlinux.o
  MODPOST vmlinux.o
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SYSMAP  System.map
  AS      arch/sh/boot/compressed/head_32.o
  CC      arch/sh/boot/compressed/misc.o
  CC      arch/sh/boot/compressed/cache.o
  OBJCOPY arch/sh/boot/compressed/vmlinux.bin
  SHIPPED arch/sh/boot/compressed/ashiftrt.S
  SHIPPED arch/sh/boot/compressed/ashldi3.c
  SHIPPED arch/sh/boot/compressed/ashrsi3.S
  SHIPPED arch/sh/boot/compressed/ashlsi3.S
  SHIPPED arch/sh/boot/compressed/lshrsi3.S
  AS      arch/sh/boot/compressed/ashiftrt.o
  Building modules, stage 2.
  AS      arch/sh/boot/compressed/ashrsi3.o
  CC      arch/sh/boot/compressed/ashldi3.o
  AS      arch/sh/boot/compressed/ashlsi3.o
  AS      arch/sh/boot/compressed/lshrsi3.o
  MODPOST 6 modules
  CC      crypto/crypto_null.mod.o
  CC      crypto/drbg.mod.o
  GZIP    arch/sh/boot/compressed/vmlinux.bin.gz
  CC      crypto/echainiv.mod.o
  CC      crypto/hmac.mod.o
  CC      crypto/jitterentropy_rng.mod.o
  CC      crypto/sha256_generic.mod.o
  LD [M]  crypto/sha256_generic.ko
  LD [M]  crypto/crypto_null.ko
  LD [M]  crypto/echainiv.ko
  LD [M]  crypto/jitterentropy_rng.ko
  LD [M]  crypto/drbg.ko
  LD [M]  crypto/hmac.ko
  LD      arch/sh/boot/compressed/piggy.o
  LD      arch/sh/boot/compressed/vmlinux
  OBJCOPY arch/sh/boot/zImage
  Kernel: arch/sh/boot/zImage is ready
make[1]: Leaving directory `/home/kisskb/slave/build/linus_polaris_defconfig_sh4'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_polaris_defconfig_sh4
# Build took: 0:01:27.332045