# git rev-parse -q --verify 638c201e3fffd2699e58305030d58730355ece12^{commit}
638c201e3fffd2699e58305030d58730355ece12
already have revision, skipping fetch
# git checkout -q -f -B kisskb 638c201e3fffd2699e58305030d58730355ece12
# git clean -qxdf
# git log -1
commit 638c201e3fffd2699e58305030d58730355ece12
Merge: b80e8e2 26bae5e
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri Mar 4 17:56:48 2016 -0800

    Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
    
    Pull drm fixes from Dave Airlie:
     "This contains one i915 patch twice, as I merged it locally for
      testing, and then pulled some stuff in on top, and then Jani sent to
      me, I didn't think it was worth redoing all the merges of what I had
      tested.
    
      Summary:
    
       - amdgpu/radeon fixes for some more power management and VM races.
    
       - Two i915 fixes, one for the a recent regression, one another power
         management fix for skylake.
    
       - Two tegra dma mask fixes for a regression.
    
       - One ast fix for a typo I made transcribing the userspace driver,
         that I'd like to get into stable so I don't forget about it"
    
    * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux:
      gpu: host1x: Set DMA ops on device creation
      gpu: host1x: Set DMA mask
      drm/amdgpu: return from atombios_dp_get_dpcd only when error
      drm/amdgpu/cz: remove commented out call to enable vce pg
      drm/amdgpu/powerplay/cz: enable/disable vce dpm independent of vce pg
      drm/amdgpu/cz: enable/disable vce dpm even if vce pg is disabled
      drm/amdgpu/gfx8: specify which engine to wait before vm flush
      drm/amdgpu: apply gfx_v8 fixes to gfx_v7 as well
      drm/amd/powerplay: send event to notify powerplay all modules are initialized.
      drm/amd/powerplay: export AMD_PP_EVENT_COMPLETE_INIT task to amdgpu.
      drm/radeon/pm: update current crtc info after setting the powerstate
      drm/amdgpu/pm: update current crtc info after setting the powerstate
      drm/i915: Balance assert_rpm_wakelock_held() for !IS_ENABLED(CONFIG_PM)
      drm/i915/skl: Fix power domain suspend sequence
      drm/ast: Fix incorrect register check for DRAM width
      drm/i915: Balance assert_rpm_wakelock_held() for !IS_ENABLED(CONFIG_PM)
# < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version
# < git log --format=%s --max-count=1 638c201e3fffd2699e58305030d58730355ece12
# < make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  randconfig
KCONFIG_SEED=0xA6DE4187
# Added to kconfig CONFIG_STANDALONE=y
# yes \n | make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  
make[1]: Entering directory `/home/kisskb/slave/src'
make[2]: Entering directory `/home/kisskb/slave/build/linus_sh-randconfig_sh4'
  GEN     ./Makefile
scripts/kconfig/conf  --silentoldconfig Kconfig
make[2]: Leaving directory `/home/kisskb/slave/build/linus_sh-randconfig_sh4'
make[2]: Entering directory `/home/kisskb/slave/build/linus_sh-randconfig_sh4'
  CHK     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/fcntl.h
  WRAP    arch/sh/include/generated/asm/ioctl.h
  WRAP    arch/sh/include/generated/asm/ipcbuf.h
  WRAP    arch/sh/include/generated/asm/irq_regs.h
  WRAP    arch/sh/include/generated/asm/irq_work.h
  WRAP    arch/sh/include/generated/asm/kvm_para.h
  WRAP    arch/sh/include/generated/asm/local.h
  WRAP    arch/sh/include/generated/asm/local64.h
  WRAP    arch/sh/include/generated/asm/mcs_spinlock.h
  WRAP    arch/sh/include/generated/asm/mm-arch-hooks.h
  WRAP    arch/sh/include/generated/asm/mman.h
  WRAP    arch/sh/include/generated/asm/msgbuf.h
  WRAP    arch/sh/include/generated/asm/param.h
  WRAP    arch/sh/include/generated/asm/parport.h
  WRAP    arch/sh/include/generated/asm/percpu.h
  WRAP    arch/sh/include/generated/asm/poll.h
  WRAP    arch/sh/include/generated/asm/preempt.h
  WRAP    arch/sh/include/generated/asm/resource.h
  WRAP    arch/sh/include/generated/asm/sembuf.h
  WRAP    arch/sh/include/generated/asm/serial.h
  WRAP    arch/sh/include/generated/asm/shmbuf.h
  WRAP    arch/sh/include/generated/asm/siginfo.h
  WRAP    arch/sh/include/generated/asm/sizes.h
  WRAP    arch/sh/include/generated/asm/socket.h
  WRAP    arch/sh/include/generated/asm/statfs.h
  WRAP    arch/sh/include/generated/asm/termbits.h
  WRAP    arch/sh/include/generated/asm/termios.h
  WRAP    arch/sh/include/generated/asm/trace_clock.h
  WRAP    arch/sh/include/generated/asm/xor.h
  WRAP    arch/sh/include/generated/asm/ucontext.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/basic/bin2c
  HOSTCC  scripts/kallsyms
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  GEN     scripts/mod/devicetable-offsets.h
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/file2alias.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTLD  scripts/mod/modpost
  UPD     include/config/kernel.release
  Using /home/kisskb/slave/src as source for kernel
  CHK     include/generated/utsrelease.h
  UPD     include/generated/utsrelease.h
  Generating include/generated/machtypes.h
  CHK     include/generated/timeconst.h
  CC      kernel/bounds.s
  UPD     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/sh/kernel/asm-offsets.s
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
<stdin>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp]
<stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp]
<stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp]
<stdin>:1238:2: warning: #warning syscall seccomp not implemented [-Wcpp]
<stdin>:1241:2: warning: #warning syscall getrandom not implemented [-Wcpp]
<stdin>:1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp]
<stdin>:1247:2: warning: #warning syscall bpf not implemented [-Wcpp]
<stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp]
<stdin>:1298:2: warning: #warning syscall userfaultfd not implemented [-Wcpp]
<stdin>:1301:2: warning: #warning syscall membarrier not implemented [-Wcpp]
<stdin>:1304:2: warning: #warning syscall mlock2 not implemented [-Wcpp]
<stdin>:1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp]
  CC      init/main.o
  CHK     include/generated/compile.h
  CC      init/do_mounts.o
  CC      init/do_mounts_initrd.o
  HOSTCC  usr/gen_init_cpio
  CC      init/initramfs.o
  CC      init/init_task.o
  UPD     include/generated/compile.h
  CC      init/version.o
  CC      arch/sh/mm/alignment.o
  CC      arch/sh/mm/cache.o
  CC      arch/sh/mm/init.o
  AS      arch/sh/kernel/debugtraps.o
  CC      arch/sh/mm/consistent.o
  CC      arch/sh/mm/mmap.o
  CC      arch/sh/kernel/dma-nommu.o
  CC      arch/sh/mm/cache-sh4.o
  CC      arch/sh/mm/flush-sh4.o
  CC      arch/sh/mm/nommu.o
  CC      arch/sh/mm/extable_32.o
  CC      arch/sh/kernel/dumpstack.o
  CC      arch/sh/mm/asids-debugfs.o
  CC      arch/sh/kernel/idle.o
  CC      arch/sh/mm/cache-debugfs.o
  CC      arch/sh/kernel/io.o
  CC      arch/sh/kernel/irq.o
  CC      arch/sh/boards/board-sh2007.o
  CC      arch/sh/kernel/irq_32.o
  CC      arch/sh/kernel/kdebugfs.o
  CC      arch/sh/kernel/machvec.o
  CC      arch/sh/kernel/nmi_debug.o
  CC      arch/sh/kernel/process.o
  CC      arch/sh/kernel/process_32.o
  CC      arch/sh/kernel/ptrace.o
  CC      arch/sh/boards/mach-highlander/setup.o
  CC      arch/sh/boards/mach-highlander/irq-r7780rp.o
  CC      arch/sh/kernel/ptrace_32.o
  CC      arch/sh/boards/mach-highlander/psw.o
  CC      arch/sh/kernel/reboot.o
  CC      arch/sh/kernel/return_address.o
  CC      arch/sh/kernel/setup.o
  CC      arch/sh/kernel/signal_32.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/boards/mach-sdk7780/setup.o
  CC      arch/sh/boards/mach-sdk7780/irq.o
  CC      arch/sh/kernel/traps.o
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c: In function 'flush_cache_one':
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c:99:17: error: 'cached_to_uncached' undeclared (first use in this function)
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c:99:17: note: each undeclared identifier is reported only once for each function it appears in
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c: In function 'sh4_flush_cache_mm':
/home/kisskb/slave/src/arch/sh/mm/cache-sh4.c:192:2: error: implicit declaration of function 'cpu_context' [-Werror=implicit-function-declaration]
  CC      arch/sh/kernel/traps_32.o
cc1: all warnings being treated as errors
make[3]: *** [arch/sh/mm/cache-sh4.o] Error 1
make[3]: *** Waiting for unfinished jobs....
  CC      arch/sh/kernel/unwinder.o
  CC      arch/sh/kernel/iomap.o
  CC      arch/sh/kernel/sys_sh32.o
  GEN     usr/initramfs_data.cpio.gz
  CC      arch/sh/kernel/kgdb.o
  CC      arch/sh/kernel/crash_dump.o
  CC      arch/sh/kernel/stacktrace.o
  CC      arch/sh/kernel/ftrace.o
  CC      arch/sh/kernel/perf_event.o
  CC      arch/sh/kernel/perf_callchain.o
  CC      arch/sh/kernel/hw_breakpoint.o
  CC      arch/sh/kernel/cpu/clock-cpg.o
  AS      arch/sh/kernel/head_32.o
  CC      arch/sh/kernel/cpu/init.o
  CC      arch/sh/kernel/cpu/fpu.o
  CC      arch/sh/kernel/cpu/proc.o
  LDS     arch/sh/kernel/vmlinux.lds
  CC      arch/sh/kernel/cpu/clock.o
  CC      arch/sh/kernel/cpu/pfc.o
  CC      arch/sh/kernel/cpu/irq/imask.o
  CC      arch/sh/kernel/cpu/sh4a/setup-sh7780.o
  LD      certs/built-in.o
  CC      arch/sh/kernel/cpu/sh4a/clock-sh7780.o
  CC      arch/sh/kernel/cpu/sh4a/perf_event.o
  CC      arch/sh/kernel/cpu/sh4a/ubc.o
  AS      usr/initramfs_data.o
  CC      arch/sh/kernel/cpu/sh4/probe.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/entry.o
  LD      init/mounts.o
  AS      arch/sh/kernel/cpu/sh4/../sh3/ex.o
  LD      arch/sh/boards/mach-sdk7780/built-in.o
  CC      arch/sh/kernel/cpu/sh4/fpu.o
  LD      usr/built-in.o
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages:
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:380: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
/home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence
  CC      arch/sh/kernel/cpu/sh4/softfloat.o
  CC      arch/sh/kernel/cpu/sh4/sq.o
  LD      arch/sh/kernel/cpu/sh4/common.o
  CC      kernel/fork.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  LD      arch/sh/boards/built-in.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
/home/kisskb/slave/src/arch/sh/boards/mach-highlander/setup.c:119:31: warning: 'cf_ide_device' defined but not used [-Wunused-variable]
/home/kisskb/slave/src/arch/sh/boards/mach-highlander/setup.c:185:31: warning: 'ax88796_device' defined but not used [-Wunused-variable]
/home/kisskb/slave/src/arch/sh/boards/mach-highlander/setup.c:286:26: warning: 'cf_trapped_io' defined but not used [-Wunused-variable]
  LD      ipc/built-in.o
  CC      mm/filemap.o
  CC      kernel/kmod.o
  LD      init/built-in.o
  CC      kernel/workqueue.o
  CC      kernel/pid.o
  CC      kernel/task_work.o
  CC      mm/mempool.o
  CC      kernel/extable.o
  CC      kernel/params.o
  CC      mm/oom_kill.o
  CC      kernel/kthread.o
  CC      mm/maccess.o
  CC      kernel/sys_ni.o
  CC      mm/page_alloc.o
  CC      kernel/nsproxy.o
  CC      mm/page-writeback.o
  CC      kernel/notifier.o
  CC      kernel/ksysfs.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      kernel/async.o
  CC      mm/readahead.o
  CC      kernel/range.o
make[2]: *** [arch/sh/mm] Error 2
make[2]: *** Waiting for unfinished jobs....
  CC      mm/swap.o
  CC      kernel/smpboot.o
  CC      kernel/groups.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/power/qos.o
  CC      mm/shmem.o
  LD      arch/sh/kernel/cpu/irq/built-in.o
  CC      kernel/printk/printk.o
  LD      arch/sh/boards/mach-highlander/built-in.o
  CC      kernel/debug/debug_core.o
  CC      mm/util.o
  CC      kernel/rcu/update.o
  CC      kernel/stacktrace.o
  CC      kernel/debug/gdbstub.o
  CC      kernel/futex.o
  CC      kernel/locking/mutex.o
  CC      kernel/rcu/sync.o
  CC      kernel/events/core.o
  CC      kernel/irq/irqdesc.o
  CC      mm/mmzone.o
  CC      kernel/locking/semaphore.o
  CC      kernel/irq/handle.o
  CC      kernel/up.o
  CC      kernel/locking/rwsem.o
  CC      kernel/irq/manage.o
  CC      kernel/events/ring_buffer.o
  CC      kernel/uid16.o
  CC      kernel/locking/percpu-rwsem.o
  CC      mm/vmstat.o
  CC      kernel/irq/spurious.o
  CC      kernel/rcu/srcu.o
  CC      kernel/events/callchain.o
  CC      kernel/locking/mutex-debug.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/irq/resend.o
  CC      mm/backing-dev.o
  CC      kernel/locking/rtmutex-debug.o
  CC      kernel/kallsyms.o
  CC      kernel/events/hw_breakpoint.o
  CC      kernel/rcu/tiny.o
  CC      mm/mm_init.o
  CC      kernel/irq/chip.o
  CC      kernel/cgroup.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      mm/mmu_context.o
  CC      kernel/time/time.o
  CC      kernel/sched/core.o
  CC      kernel/utsname.o
  CC      kernel/time/timer.o
  CC      kernel/user_namespace.o
  GZIP    kernel/config_data.gz
  CC      kernel/sched/loadavg.o
  CC      kernel/locking/locktorture.o
  CC      kernel/irq/dummychip.o
  CC      kernel/hung_task.o
  CC      mm/percpu.o
  CC      kernel/time/hrtimer.o
  CC      kernel/trace/trace_selftest_dynamic.o
  CC      kernel/time/itimer.o
  CC      kernel/watchdog.o
  CC      kernel/trace/trace_clock.o
  CC      kernel/sched/clock.o
  CC      mm/slab_common.o
  CC      kernel/time/posix-timers.o
  CC      kernel/irq/devres.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/relay.o
  CC      kernel/sched/cputime.o
  CC      mm/compaction.o
  CC      kernel/trace/ftrace.o
  CC      kernel/time/timekeeping.o
  CC      mm/vmacache.o
  CC      kernel/tracepoint.o
  CC      kernel/time/ntp.o
  CC      kernel/latencytop.o
  CC      kernel/irq/irqdomain.o
  CC      kernel/sched/idle_task.o
  CC      mm/interval_tree.o
  CC      fs/open.o
  CC      kernel/time/clocksource.o
  CC      kernel/trace/ring_buffer.o
  CC      kernel/irq/proc.o
  CC      mm/list_lru.o
  CC      kernel/irq_work.o
  CC      fs/read_write.o
  CC      kernel/time/jiffies.o
  CC      mm/workingset.o
  CC      kernel/time/timer_list.o
  CC      kernel/sched/fair.o
  CC      kernel/trace/ring_buffer_benchmark.o
  CC      kernel/crash_dump.o
  CC      kernel/trace/trace.o
  CC      fs/file_table.o
  CC      kernel/time/timeconv.o
  CC      mm/debug.o
  CC      kernel/time/timecounter.o
  CC      fs/super.o
  CC      kernel/trace/trace_output.o
  CC      kernel/sched/rt.o
  CC      kernel/sched/deadline.o
  CC      kernel/torture.o
  CC      mm/nommu.o
  CC      kernel/time/posix-clock.o
  CC      kernel/sched/stop_task.o
  CC      kernel/memremap.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/trace/trace_seq.o
  CC      kernel/sched/wait.o
  CC      fs/char_dev.o
  CC      kernel/trace/trace_stat.o
  CC      kernel/time/clockevents.o
  CHK     kernel/config_data.h
  CC      kernel/time/tick-common.o
  CC      kernel/sched/completion.o
  CC      kernel/trace/trace_printk.o
  CC      kernel/sched/idle.o
  CC      fs/stat.o
  CC      mm/init-mm.o
  CC      kernel/time/tick-oneshot.o
  CC      kernel/time/tick-sched.o
  CC      mm/bootmem.o
  CC      kernel/trace/trace_sched_switch.o
  CC      kernel/time/timekeeping_debug.o
  CC      kernel/sched/auto_group.o
  UPD     kernel/config_data.h
  CC      fs/exec.o
  CC      kernel/trace/trace_functions.o
  CC      kernel/sched/stats.o
  CC      mm/memblock.o
  CC      fs/pipe.o
  CC      kernel/trace/trace_sched_wakeup.o
  CC      mm/dmapool.o
  CC      kernel/sched/debug.o
  CC      kernel/configs.o
  CC      kernel/trace/trace_nop.o
  LD      arch/sh/kernel/cpu/sh4a/built-in.o
  CC      fs/namei.o
  CC      fs/fcntl.o
  CC      mm/debug-pagealloc.o
  CC      kernel/sched/cpuacct.o
  CC      kernel/trace/trace_functions_graph.o
  CC      kernel/trace/trace_stack.o
  CC      kernel/trace/trace_events.o
  CC      mm/slab.o
  CC      fs/ioctl.o
  CC      fs/readdir.o
  CC      kernel/trace/trace_export.o
  CC      kernel/trace/trace_syscalls.o
  CC      fs/select.o
  CC      mm/memtest.o
  CC      fs/dcache.o
  CC      mm/quicklist.o
  CC      fs/inode.o
  CC      kernel/trace/trace_event_perf.o
  CC      fs/attr.o
  CC      fs/bad_inode.o
  CC      mm/cleancache.o
  CC      kernel/trace/trace_events_filter.o
  CC      fs/file.o
  CC      kernel/trace/trace_events_trigger.o
  CC      fs/filesystems.o
  CC      fs/namespace.o
  CC      fs/seq_file.o
  CC      mm/zpool.o
  CC      kernel/trace/power-traces.o
  CC      mm/zbud.o
  CC      fs/xattr.o
  CC      mm/page_ext.o
  CC      fs/libfs.o
  CC      fs/fs-writeback.o
  CC      fs/pnode.o
  CC      fs/splice.o
  CC      fs/sync.o
  CC      fs/utimes.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
  CC      fs/statfs.o
  CC      fs/fs_pin.o
  CC      fs/nsfs.o
  CC      fs/no-block.o
  CC      fs/proc_namespace.o
  LD      fs/devpts/built-in.o
  CC      fs/debugfs/inode.o
  CC      fs/configfs/inode.o
  CC      fs/configfs/file.o
  LD      fs/exofs/built-in.o
  CC      fs/autofs4/init.o
  CC      fs/configfs/dir.o
  CC      fs/debugfs/file.o
  CC      fs/kernfs/mount.o
  CC      fs/configfs/symlink.o
  CC      fs/kernfs/inode.o
  CC      fs/autofs4/inode.o
  CC      fs/kernfs/dir.o
  CC      fs/configfs/mount.o
  CC      fs/kernfs/file.o
  CC      fs/anon_inodes.o
  CC      fs/signalfd.o
  CC      fs/configfs/item.o
  CC      fs/autofs4/root.o
  CC      fs/eventpoll.o
  CC      fs/fuse/dev.o
  CC      fs/ramfs/inode.o
  CC      fs/kernfs/symlink.o
  CC      fs/autofs4/symlink.o
  LD      arch/sh/kernel/cpu/sh4/built-in.o
  CC      fs/timerfd.o
  CC      fs/ramfs/file-nommu.o
  CC      fs/eventfd.o
  LD      kernel/rcu/built-in.o
  CC      fs/autofs4/waitq.o
  CC      fs/fuse/dir.o
  CC      fs/sysfs/file.o
  CC      fs/tracefs/inode.o
  CC      fs/binfmt_misc.o
  CC      fs/overlayfs/super.o
  CC      fs/autofs4/expire.o
  CC      fs/fuse/file.o
  CC      fs/sysfs/dir.o
  CC      fs/romfs/storage.o
  CC      fs/autofs4/dev-ioctl.o
  CC      fs/overlayfs/inode.o
/home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem':
/home/kisskb/slave/src/mm/bootmem.c:389:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/overlayfs/dir.o
  CC      fs/fuse/inode.o
  CC      fs/quota/dquot.o
  CC      fs/overlayfs/readdir.o
  CC      fs/coredump.o
  CC      fs/pstore/inode.o
  CC      fs/sysfs/symlink.o
  CC      fs/romfs/super.o
  CC      fs/quota/quota_v1.o
  CC      fs/romfs/mmap-nommu.o
  CC      fs/fuse/control.o
  CC      fs/overlayfs/copy_up.o
  CC      fs/fuse/cuse.o
  CC      fs/sysfs/mount.o
  LD      arch/sh/kernel/cpu/built-in.o
  CC      fs/pstore/platform.o
  CC      fs/sysfs/group.o
  CC      fs/notify/fsnotify.o
  CC      fs/quota/quota_v2.o
  CC      fs/quota/quota_tree.o
  CC      fs/notify/notification.o
  CC      fs/notify/group.o
  CC      fs/quota/quota.o
  LD      arch/sh/kernel/built-in.o
  CC      fs/notify/inode_mark.o
  CC      fs/pstore/ftrace.o
  CC      fs/quota/kqid.o
  CC      fs/notify/mark.o
  CC      fs/notify/vfsmount_mark.o
  CC      fs/pstore/pmsg.o
  CC      fs/notify/fdinfo.o
  CC      fs/pstore/ram.o
  CC      fs/proc/nommu.o
  CC      fs/pstore/ram_core.o
  CC      fs/proc/task_nommu.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/proc/inode.o
  CC      fs/notify/fanotify/fanotify.o
  CC      fs/proc/root.o
  CC      fs/notify/fanotify/fanotify_user.o
  LD      fs/notify/inotify/built-in.o
  CC      fs/jffs2/compr.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
  CC      fs/jffs2/dir.o
  CC      fs/proc/array.o
  LD      kernel/power/built-in.o
  CC      fs/proc/fd.o
  CC      fs/proc/cmdline.o
  CC      fs/jffs2/file.o
  CC      fs/proc/consoles.o
  CC      fs/jffs2/ioctl.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]
  CC      fs/jffs2/nodelist.o
  CC      fs/proc/cpuinfo.o
  CC      fs/jffs2/malloc.o
  CC      fs/nls/nls_base.o
  CC      fs/nls/nls_cp437.o
  CC      fs/jffs2/read.o
  CC      fs/proc/devices.o
  CC      fs/nls/nls_cp850.o
  CC      fs/nls/nls_cp852.o
  CC      fs/proc/interrupts.o
  CC      fs/nls/nls_cp855.o
  CC      fs/jffs2/nodemgmt.o
  CC      fs/jffs2/readinode.o
  CC      fs/nls/nls_cp860.o
  CC      fs/proc/loadavg.o
  CC      fs/nls/nls_cp861.o
  CC      fs/proc/meminfo.o
  CC      fs/jffs2/write.o
  CC      fs/nls/nls_cp862.o
  CC      fs/ubifs/shrinker.o
  CC      fs/proc/stat.o
  CC      fs/nls/nls_cp863.o
  CC      fs/ubifs/journal.o
  CC      fs/ubifs/file.o
  CC      fs/nls/nls_cp866.o
  CC      fs/proc/uptime.o
  CC      fs/ubifs/dir.o
  CC      fs/jffs2/scan.o
  CC      fs/proc/version.o
  CC      fs/ubifs/super.o
  CC      fs/proc/softirqs.o
  CC      fs/ubifs/sb.o
  CC      fs/nls/nls_cp869.o
  CC      fs/nls/nls_cp932.o
  CC      fs/proc/namespaces.o
  CC      fs/ubifs/io.o
  CC      fs/jffs2/gc.o
  CC      fs/nls/nls_euc-jp.o
  CC      fs/proc/self.o
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'qid_valid':
/home/kisskb/slave/src/fs/quota/kqid.c:131:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/ubifs/tnc.o
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'from_kqid_munged':
/home/kisskb/slave/src/fs/quota/kqid.c:112:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'from_kqid':
/home/kisskb/slave/src/fs/quota/kqid.c:79:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'qid_lt':
/home/kisskb/slave/src/fs/quota/kqid.c:52:1: warning: control reaches end of non-void function [-Wreturn-type]
/home/kisskb/slave/src/fs/quota/kqid.c: In function 'qid_eq':
/home/kisskb/slave/src/fs/quota/kqid.c:26:1: warning: control reaches end of non-void function [-Wreturn-type]
  CC      fs/jffs2/symlink.o
  CC      fs/nls/nls_cp936.o
  CC      fs/ubifs/master.o
  CC      fs/proc/thread_self.o
  CC      fs/nls/nls_cp949.o
  CC      fs/ubifs/scan.o
  CC      fs/proc/vmcore.o
  LD      kernel/locking/built-in.o
  CC      fs/ubifs/replay.o
  CC      fs/nls/nls_cp950.o
  CC      fs/jffs2/build.o
  CC      fs/jffs2/erase.o
  CC      fs/nls/nls_cp1250.o
  CC      fs/proc/kmsg.o
  CC      fs/ubifs/log.o
  CC      fs/jffs2/background.o
  CC      fs/nls/nls_iso8859-3.o
  LD      kernel/irq/built-in.o
  CC      fs/ubifs/commit.o
  CC      fs/jffs2/fs.o
  CC      fs/nls/nls_iso8859-5.o
  CC      fs/jffs2/writev.o
  CC      fs/nls/nls_iso8859-6.o
  CC      fs/ubifs/gc.o
  CC      fs/jffs2/super.o
  CC      fs/nls/nls_iso8859-7.o
  CC      fs/jffs2/debug.o
  CC      fs/ubifs/orphan.o
  CC      fs/nls/nls_cp1255.o
  CC      fs/jffs2/wbuf.o
  CC      fs/jffs2/compr_rtime.o
  CC      fs/nls/nls_iso8859-9.o
  CC      fs/ubifs/budget.o
  CC      fs/nls/nls_iso8859-14.o
  CC      fs/ubifs/find.o
  CC      fs/jffs2/compr_zlib.o
  CC      fs/nls/nls_utf8.o
  CC      fs/nls/mac-centeuro.o
  CC      fs/ubifs/tnc_commit.o
  CC      fs/nls/mac-croatian.o
  CC      fs/nls/mac-gaelic.o
  CC      fs/nls/mac-inuit.o
  CC      fs/ubifs/compress.o
  CC      fs/ubifs/lpt.o
  CC      fs/nls/mac-romanian.o
  CC      fs/nls/mac-turkish.o
  CC      fs/ubifs/lprops.o
  CC      fs/ubifs/recovery.o
  CC      fs/nls/mac-greek.o
  CC      fs/ubifs/ioctl.o
  CC      fs/ubifs/lpt_commit.o
  LD      kernel/debug/built-in.o
  CC      fs/ubifs/tnc_misc.o
  CC      fs/ubifs/xattr.o
  CC      fs/ubifs/debug.o
  LD      fs/sysfs/built-in.o
/home/kisskb/slave/src/fs/notify/fanotify/fanotify.c: In function 'fanotify_should_send_event':
/home/kisskb/slave/src/fs/notify/fanotify/fanotify.c:147:6: warning: 'marks_ignored_mask' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/fs/notify/fanotify/fanotify.c:143:30: warning: 'marks_mask' may be used uninitialized in this function [-Wuninitialized]
  LD      fs/romfs/romfs.o
  LD      fs/romfs/built-in.o
  LD      fs/pstore/pstore.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  LD      fs/tracefs/tracefs.o
  LD      fs/tracefs/built-in.o
  LD      fs/debugfs/debugfs.o
  LD      fs/debugfs/built-in.o
  LD      fs/notify/fanotify/built-in.o
  LD      fs/notify/built-in.o
  LD      fs/pstore/ramoops.o
  LD      fs/pstore/built-in.o
  LD      fs/autofs4/autofs4.o
  LD      fs/autofs4/built-in.o
  LD      fs/kernfs/built-in.o
  LD      fs/configfs/configfs.o
  LD      fs/configfs/built-in.o
  LD      fs/overlayfs/overlay.o
  LD      fs/overlayfs/built-in.o
  LD      kernel/time/built-in.o
  LD      fs/nls/built-in.o
/home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes':
/home/kisskb/slave/src/mm/page_alloc.c:5712:34: warning: array subscript is below array bounds [-Warray-bounds]
  LD      fs/jffs2/jffs2.o
  LD      fs/jffs2/built-in.o
/home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_mount':
/home/kisskb/slave/src/include/linux/cgroup.h:348:11: warning: 'root' may be used uninitialized in this function [-Wuninitialized]
/home/kisskb/slave/src/kernel/cgroup.c:1976:22: note: 'root' was declared here
  LD      kernel/printk/built-in.o
  LD      kernel/trace/libftrace.o
  LD      fs/quota/built-in.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  LD      mm/built-in.o
  LD      fs/ubifs/ubifs.o
  LD      fs/fuse/fuse.o
  LD      fs/fuse/built-in.o
  LD      fs/ubifs/built-in.o
  LD      fs/built-in.o
  LD      kernel/trace/built-in.o
  LD      kernel/sched/built-in.o
  LD      kernel/events/built-in.o
  LD      kernel/built-in.o
make[2]: *** wait: No child processes.  Stop.
make[1]: *** [sub-make] Error 2
make[1]: Leaving directory `/home/kisskb/slave/src'
Command 'make -j 240 ARCH=sh O=/home/kisskb/slave/build/linus_sh-randconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-  ' returned non-zero exit status 2
# rm -rf /home/kisskb/slave/build/linus_sh-randconfig_sh4
# Build took: 0:00:17.430284