# git rev-parse -q --verify c6169de7308b397824bd418c5b871b5a42de83d2^{commit}
c6169de7308b397824bd418c5b871b5a42de83d2
already have revision, skipping fetch
# git checkout -q -f -B kisskb c6169de7308b397824bd418c5b871b5a42de83d2
# git clean -qxdf
# git log -1
commit c6169de7308b397824bd418c5b871b5a42de83d2
Merge: 53061af 595c730
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Thu Sep 29 14:59:11 2016 -0700

    Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
    
    Pull libnvdimm fixes from Dan Williams:
    
     - Four fixes for "flush hint" support.
    
       Flush hints are addresses advertised by the ACPI 6+ NFIT (NVDIMM
       Firmware Interface Table) that when written and fenced guarantee that
       writes pending in platform write buffers (outside the cpu) have been
       flushed to media.  They might also be used by hypervisors as a
       trigger condition to flush guest-persistent memory ranges to storage.
    
        Fix a potential data corruption issue, a broken definition of the
        hint array, a wrong allocation size for the unit test implementation
        of the flush hint table, and missing NULL check in an error path.
    
        The unit test, while it did not prevent these bugs from being
        merged, at least triggered occasional crashes in advance of
        production usages.
    
     - Fix handling of ACPI DSM error status results.  The DSM mechanism
       allows communication with platform and memory device firmware.  We
       correctly parse known errors, but were silently ignoring others.
    
       Fix it to consistently fail any command with a non-zero status return
       that we otherwise do not interpret / handle.
    
    * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
      libnvdimm, region: fix flush hint table thinko
      nfit: fail DSMs that return non-zero status by default
      libnvdimm: fix devm_nvdimm_memremap() error path
      tools/testing/nvdimm: fix allocation range for mock flush hint tables
      nvdimm: fix PHYS_PFN/PFN_PHYS mixup
# < /opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version
# < git log --format=%s --max-count=1 c6169de7308b397824bd418c5b871b5a42de83d2
# < make -j 8 ARCH=arc O=/home/kisskb/slave/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  axs101_defconfig
# Added to kconfig CONFIG_INITRAMFS_SOURCE=""
# yes \n | make -j 8 ARCH=arc O=/home/kisskb/slave/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  oldconfig
yes: standard output: Broken pipe
yes: write error
# make -j 8 ARCH=arc O=/home/kisskb/slave/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/kisskb/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-  
make[1]: Entering directory '/home/kisskb/slave/build/linus_axs101_defconfig_arcompact'
  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/ipcbuf.h
  WRAP    arch/arc/include/generated/asm/irq_regs.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/config/kernel.release
  UPD     include/generated/uapi/linux/version.h
  HOSTCC  scripts/basic/bin2c
  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
  CC      scripts/mod/empty.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/mod/sumversion.o
  HOSTCC  scripts/dtc/flattree.o
  HOSTCC  scripts/dtc/fstree.o
  HOSTCC  scripts/dtc/data.o
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/dtc/treesource.o
  HOSTCC  scripts/dtc/srcpos.o
  CC      kernel/bounds.s
  HOSTCC  scripts/dtc/checks.o
  CHK     include/generated/timeconst.h
  UPD     include/generated/timeconst.h
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/arc/kernel/asm-offsets.s
  HOSTCC  scripts/dtc/util.o
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  GEN     scripts/mod/devicetable-offsets.h
  SHIPPED scripts/dtc/dtc-parser.tab.h
  HOSTCC  scripts/mod/file2alias.o
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  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/kernel/arcksyms.o
  DTC     arch/arc/boot/dts/axs101.dtb
  GEN     usr/initramfs_data.cpio.gz
  DTB     arch/arc/boot/dts/axs101.dtb.S
  AS      arch/arc/boot/dts/axs101.dtb.o
  AS      usr/initramfs_data.o
  LD      arch/arc/boot/dts/built-in.o
  LD      usr/built-in.o
  CC      arch/arc/mm/extable.o
  CC      arch/arc/kernel/setup.o
  CC      arch/arc/kernel/irq.o
  CC      arch/arc/plat-axs10x/axs10x.o
  CC      arch/arc/kernel/time.o
  CC      arch/arc/mm/ioremap.o
  CC      arch/arc/kernel/reset.o
  LD      arch/arc/plat-axs10x/built-in.o
  CC      arch/arc/mm/dma.o
  CC      arch/arc/kernel/ptrace.o
  CC      arch/arc/mm/fault.o
  CC      arch/arc/mm/init.o
  CC      arch/arc/mm/tlb.o
  CC      kernel/fork.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/arc/kernel/process.o
  LD      certs/built-in.o
  CC      arch/arc/kernel/devtree.o
  AS      arch/arc/mm/tlbex.o
  CC      mm/filemap.o
  CC      arch/arc/kernel/signal.o
  CC      kernel/exec_domain.o
  CC      fs/open.o
  CC      arch/arc/mm/cache.o
  CC      arch/arc/mm/mmap.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      mm/mempool.o
  LD      arch/arc/mm/built-in.o
  CC      fs/read_write.o
  CC      mm/oom_kill.o
  CC      kernel/exit.o
  CC      fs/file_table.o
  CC      arch/arc/kernel/traps.o
  CC      mm/maccess.o
  CC      ipc/util.o
  CC      ipc/msgutil.o
  CC      arch/arc/kernel/sys.o
  CC      arch/arc/kernel/troubleshoot.o
  CC      security/commoncap.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      arch/arc/kernel/stacktrace.o
  CC      arch/arc/kernel/disasm.o
  CC      mm/page_alloc.o
  CC      kernel/softirq.o
  CC      fs/super.o
  CC      fs/char_dev.o
  AS      arch/arc/kernel/entry-compact.o
  CC      arch/arc/kernel/intc-compact.o
  CC      security/min_addr.o
  CC      arch/arc/kernel/module.o
  CC      ipc/shm.o
  LD      security/built-in.o
  CC      ipc/syscall.o
  CC      fs/stat.o
  CC      kernel/resource.o
  CC      arch/arc/kernel/unwind.o
  CC      arch/arc/kernel/perf_event.o
  CC      ipc/ipc_sysctl.o
  CC      mm/page-writeback.o
  CC      arch/arc/kernel/ctx_sw.o
  LDS     arch/arc/kernel/vmlinux.lds
  CC      kernel/sysctl.o
  CC      ipc/mqueue.o
  CC      fs/exec.o
  CC      ipc/namespace.o
  CC      ipc/mq_sysctl.o
  AS      arch/arc/kernel/head.o
  LD      arch/arc/kernel/built-in.o
  LD      arch/arc/built-in.o
  CC      fs/pipe.o
  CC      fs/namei.o
  CC      mm/readahead.o
  CC      kernel/sysctl_binary.o
  CC      kernel/capability.o
  CC      fs/fcntl.o
  LD      ipc/built-in.o
  CC      mm/swap.o
  CC      fs/ioctl.o
  CC      crypto/api.o
  CC      fs/readdir.o
  CC      kernel/ptrace.o
  CC      block/bio.o
  CC      mm/truncate.o
  LD      drivers/amba/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      drivers/base/component.o
  CC      drivers/base/core.o
  CC      crypto/cipher.o
  CC      drivers/base/bus.o
  CC      kernel/user.o
  LD      drivers/block/built-in.o
  LD      sound/built-in.o
  CC      drivers/base/dd.o
  CC      crypto/compress.o
  CC      mm/vmscan.o
  CC      kernel/signal.o
  CC      crypto/memneq.o
  CC      crypto/crypto_wq.o
  CC      block/elevator.o
  CC      drivers/base/syscore.o
  LD      firmware/built-in.o
  CC      drivers/base/driver.o
  CC      crypto/algapi.o
  CC      drivers/base/class.o
  CC      fs/select.o
  LD      drivers/bus/built-in.o
  CC      block/blk-core.o
  CC      mm/shmem.o
  CC      drivers/base/platform.o
  CC      crypto/scatterwalk.o
  CC      crypto/proc.o
  CC      block/blk-tag.o
  CC      crypto/aead.o
  CC      fs/dcache.o
  CC      mm/util.o
  CC      drivers/base/cpu.o
  LD      drivers/cdrom/built-in.o
  CC      drivers/char/mem.o
  CC      drivers/base/firmware.o
  CC      drivers/base/init.o
  CC      crypto/ablkcipher.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      drivers/base/map.o
  CC      drivers/char/random.o
  CC      drivers/base/devres.o
  CC      block/blk-sysfs.o
  CC      crypto/blkcipher.o
  CC      block/blk-flush.o
  CC      mm/mmzone.o
  CC      drivers/base/attribute_container.o
  CC      mm/vmstat.o
  CC      net/socket.o
  CC      kernel/workqueue.o
  CC      block/blk-settings.o
  CC      drivers/char/misc.o
  CC      drivers/base/transport_class.o
  CC      crypto/skcipher.o
  CC      mm/backing-dev.o
  CC      drivers/base/topology.o
  LD      drivers/char/agp/built-in.o
  LD      drivers/char/built-in.o
  LD      net/802/built-in.o
  CC      net/core/sock.o
  CC      drivers/base/container.o
  CC      drivers/base/property.o
  CC      crypto/ahash.o
  CC      fs/inode.o
  CC      mm/mm_init.o
  CC      block/blk-ioc.o
  CC      mm/mmu_context.o
  CC      mm/percpu.o
  CC      block/blk-map.o
  CC      crypto/shash.o
  CC      crypto/akcipher.o
  CC      block/blk-exec.o
  CC      block/blk-merge.o
  CC      drivers/base/cacheinfo.o
  CC      crypto/kpp.o
  CC      fs/attr.o
  CC      block/blk-softirq.o
  CC      drivers/base/devtmpfs.o
  CC      kernel/pid.o
  CC      mm/slab_common.o
  CC      net/core/request_sock.o
  CC      crypto/algboss.o
  CC      fs/bad_inode.o
  CC      net/core/skbuff.o
  CC      drivers/base/power/clock_ops.o
  CC      fs/file.o
  CC      mm/compaction.o
  CC      kernel/task_work.o
  CC      crypto/testmgr.o
  CC      block/blk-timeout.o
  LD      drivers/base/power/built-in.o
  CC      drivers/base/regmap/regmap.o
  CC      drivers/base/regmap/regcache.o
  CC      mm/vmacache.o
  CC      kernel/extable.o
  CC      crypto/crypto_null.o
  CC      block/blk-lib.o
  CC      mm/interval_tree.o
  CC      kernel/params.o
  CC      crypto/aes_generic.o
  CC      crypto/crc32c_generic.o
  CC      fs/filesystems.o
  CC      block/blk-mq.o
  CC      mm/list_lru.o
  CC      net/core/datagram.o
  CC      kernel/kthread.o
  CC      mm/workingset.o
  CC      fs/namespace.o
  CC      mm/debug.o
  CC      kernel/sys_ni.o
  CC      drivers/base/regmap/regcache-rbtree.o
  CC      kernel/nsproxy.o
  CC      kernel/notifier.o
  CC      mm/gup.o
  CC      crypto/rng.o
  CC      drivers/base/regmap/regcache-lzo.o
  CC      mm/highmem.o
  CC      kernel/ksysfs.o
  CC      net/core/stream.o
  CC [M]  crypto/echainiv.o
  CC      drivers/base/regmap/regcache-flat.o
  CC      kernel/cred.o
  CC      mm/memory.o
  CC      block/blk-mq-tag.o
  CC      drivers/base/regmap/regmap-mmio.o
  CC [M]  crypto/hmac.o
  CC [M]  crypto/sha256_generic.o
  CC      net/core/scm.o
  LD      drivers/base/regmap/built-in.o
  CC      drivers/base/dma-mapping.o
  CC      kernel/reboot.o
  CC      net/core/gen_stats.o
  CC      block/blk-mq-sysfs.o
  CC      drivers/base/dma-coherent.o
  CC      kernel/async.o
  CC      drivers/base/firmware_class.o
  CC      net/core/gen_estimator.o
  CC      kernel/range.o
  CC      block/blk-mq-cpu.o
  CC      kernel/smpboot.o
  CC      net/ethernet/eth.o
  CC [M]  crypto/drbg.o
  CC      fs/seq_file.o
  CC      block/blk-mq-cpumap.o
  CC      kernel/groups.o
  CC      mm/mincore.o
  CC      drivers/base/module.o
  CC      net/core/net_namespace.o
  CC      block/ioctl.o
  LD      drivers/base/built-in.o
  LD      net/ethernet/built-in.o
  CC      drivers/clocksource/clksrc-probe.o
  CC      drivers/clk/clk-devres.o
  CC      kernel/bpf/core.o
  CC [M]  crypto/jitterentropy.o
  CC      mm/mlock.o
  CC [M]  crypto/jitterentropy-kcapi.o
  CC      drivers/clk/clkdev.o
  LD      drivers/clocksource/built-in.o
  CC      fs/xattr.o
  CC      kernel/events/core.o
  LD      crypto/crypto.o
  LD      crypto/crypto_algapi.o
  LD      crypto/crypto_blkcipher.o
  LD      crypto/crypto_hash.o
  LD      crypto/cryptomgr.o
  LD [M]  crypto/jitterentropy_rng.o
  LD      crypto/built-in.o
  CC      fs/libfs.o
  CC      block/genhd.o
  CC      drivers/clk/clk.o
  CC      mm/mmap.o
  CC      net/core/secure_seq.o
  CC      net/core/flow_dissector.o
  CC      block/scsi_ioctl.o
  LD      kernel/bpf/built-in.o
  CC      drivers/clk/clk-divider.o
  CC      fs/fs-writeback.o
  CC      mm/mprotect.o
  CC      block/partition-generic.o
  CC      net/core/sysctl_net_core.o
  CC      kernel/irq/irqdesc.o
  LD      kernel/livepatch/built-in.o
  CC      kernel/irq/handle.o
  CC      kernel/irq/manage.o
  CC      net/core/dev.o
  CC      net/ipv4/route.o
  CC      block/ioprio.o
  CC      mm/mremap.o
  CC      fs/pnode.o
  CC      block/badblocks.o
  CC      mm/msync.o
  CC      fs/splice.o
  CC      drivers/clk/clk-fixed-factor.o
  CC      kernel/irq/spurious.o
  CC      mm/rmap.o
  CC      block/partitions/check.o
  CC      drivers/clk/clk-fixed-rate.o
  CC      kernel/irq/resend.o
  CC      drivers/clk/clk-gate.o
  CC      block/partitions/msdos.o
  CC      kernel/irq/chip.o
  CC      drivers/clk/clk-multiplier.o
  CC      drivers/clk/clk-mux.o
  CC      mm/vmalloc.o
  CC      block/partitions/efi.o
  CC      fs/sync.o
  CC      kernel/irq/dummychip.o
  CC      drivers/clk/clk-composite.o
  CC      net/ipv4/inetpeer.o
  CC      kernel/irq/devres.o
  CC      kernel/irq/generic-chip.o
  CC      drivers/clk/clk-fractional-divider.o
  CC      fs/utimes.o
  LD      block/partitions/built-in.o
  CC      block/bsg.o
  CC      drivers/clk/clk-gpio.o
  CC      net/ipv4/protocol.o
  CC      fs/stack.o
  CC      kernel/irq/irqdomain.o
  CC      fs/fs_struct.o
  CC      drivers/clk/clk-conf.o
  CC      net/ipv4/ip_input.o
  CC      fs/statfs.o
  CC      kernel/events/ring_buffer.o
  CC      drivers/clk/axs10x/i2s_pll_clock.o
  CC      block/noop-iosched.o
  LD      drivers/clk/axs10x/built-in.o
  LD      drivers/clk/bcm/built-in.o
  LD      drivers/clk/mvebu/built-in.o
  LD      drivers/clk/ti/built-in.o
  LD      drivers/clk/built-in.o
  CC      kernel/irq/proc.o
  CC      mm/pagewalk.o
  LD      drivers/crypto/built-in.o
  LD      drivers/firewire/built-in.o
  LD      drivers/firmware/broadcom/built-in.o
  LD      drivers/firmware/built-in.o
  CC      drivers/gpio/devres.o
  CC      block/deadline-iosched.o
  CC      fs/fs_pin.o
  CC      mm/pgtable-generic.o
  CC      net/ipv4/ip_fragment.o
  LD      kernel/irq/built-in.o
  CC      kernel/events/callchain.o
  CC      mm/init-mm.o
  CC      drivers/gpio/gpiolib.o
  CC      drivers/gpio/gpiolib-legacy.o
  CC      fs/nsfs.o
  CC      block/cfq-iosched.o
  CC      mm/nobootmem.o
  CC      fs/buffer.o
  LD      drivers/gpu/drm/bridge/built-in.o
  LD      drivers/gpu/drm/hisilicon/built-in.o
  LD      drivers/gpu/drm/i2c/built-in.o
  LD      kernel/events/built-in.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.o
  CC      kernel/locking/mutex.o
  LD      drivers/gpu/drm/omapdrm/built-in.o
  LD      drivers/gpu/drm/panel/built-in.o
  LD      drivers/gpu/drm/tilcdc/built-in.o
  LD      drivers/gpu/drm/built-in.o
  LD      drivers/gpu/vga/built-in.o
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:742:17: 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/gpu/built-in.o
  CC      kernel/power/qos.o
/home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/home/kisskb/slave/src/block/cfq-iosched.c:3819:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/core/ethtool.o
  CC      mm/fadvise.o
  CC      net/ipv4/ip_forward.o
  CC      kernel/locking/semaphore.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      mm/madvise.o
  LD      kernel/power/built-in.o
  CC      mm/memblock.o
  CC      kernel/locking/rwsem.o
  CC      kernel/locking/percpu-rwsem.o
  CC      net/ipv4/ip_options.o
  CC      net/ipv4/ip_output.o
  CC      kernel/locking/rtmutex.o
  CC      drivers/gpio/gpiolib-of.o
  CC      net/ipv4/ip_sockglue.o
  CC      drivers/gpio/gpio-mmio.o
  CC      kernel/locking/rwsem-spinlock.o
  LD      block/built-in.o
  CC      kernel/printk/printk.o
  CC      mm/dmapool.o
  LD      kernel/locking/built-in.o
  CC      net/core/dev_addr_lists.o
  CC      drivers/gpio/gpio-dwapb.o
  CC      net/ipv4/inet_hashtables.o
  CC      fs/block_dev.o
  CC      mm/slub.o
  CC      lib/lockref.o
  LD      drivers/gpio/gpio-generic.o
  LD      drivers/gpio/built-in.o
  CC      lib/bcd.o
  CC      drivers/hid/hid-core.o
  CC      lib/div64.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      lib/sort.o
  CC      lib/parser.o
  CC      net/core/dst.o
  CC      lib/halfmd4.o
  CC      drivers/i2c/i2c-boardinfo.o
  CC      fs/direct-io.o
  CC      lib/debug_locks.o
  CC      lib/random32.o
  CC      drivers/i2c/i2c-core.o
  CC      net/ipv4/inet_connection_sock.o
  CC      net/core/netevent.o
  LD      kernel/printk/built-in.o
  CC      kernel/rcu/update.o
  CC      lib/bust_spinlocks.o
  CC      drivers/hid/hid-input.o
  CC      kernel/rcu/sync.o
  CC      lib/kasprintf.o
  CC      net/core/neighbour.o
  LD      mm/built-in.o
  CC      lib/bitmap.o
  LD      drivers/idle/built-in.o
  CC      net/ipv4/tcp.o
  CC      kernel/rcu/srcu.o
  CC      kernel/rcu/tree.o
  CC      drivers/hid/hid-generic.o
  CC      lib/scatterlist.o
  CC      drivers/hid/usbhid/hid-core.o
  CC      drivers/i2c/i2c-dev.o
  CC      lib/gcd.o
  CC      fs/mpage.o
  LD      drivers/i2c/algos/built-in.o
  LD      drivers/hid/hid.o
  CC      lib/lcm.o
  CC      kernel/sched/core.o
  CC      lib/list_sort.o
  CC      lib/uuid.o
  CC      drivers/i2c/busses/i2c-designware-core.o
  CC      lib/flex_array.o
  CC      drivers/hid/usbhid/hid-quirks.o
/home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task':
/home/kisskb/slave/src/kernel/sched/core.c:3277:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      lib/iov_iter.o
  LD      drivers/hid/usbhid/usbhid.o
  LD      drivers/hid/usbhid/built-in.o
  LD      drivers/hid/built-in.o
  CC      lib/clz_ctz.o
  CC      fs/proc_namespace.o
  CC      kernel/time/time.o
  CC      drivers/i2c/busses/i2c-designware-platdrv.o
  CC      net/ipv4/tcp_input.o
  CC      net/core/rtnetlink.o
  LD      drivers/i2c/busses/i2c-designware-platform.o
  LD      drivers/i2c/busses/built-in.o
  LD      drivers/i2c/muxes/built-in.o
  LD      drivers/i2c/built-in.o
  CC      fs/devpts/inode.o
  CC      drivers/input/input.o
  LD      kernel/rcu/built-in.o
  CC      drivers/input/serio/serio.o
  CC      kernel/time/timer.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  LD      fs/exofs/built-in.o
  CC      fs/exportfs/expfs.o
  CC      lib/bsearch.o
  CC      lib/find_bit.o
  CC      lib/llist.o
  CC      drivers/input/serio/serport.o
  CC      lib/memweight.o
  LD      fs/exportfs/exportfs.o
  LD      fs/exportfs/built-in.o
  CC      fs/ext4/balloc.o
  CC      lib/kfifo.o
  CC      kernel/time/hrtimer.o
  CC      drivers/input/serio/libps2.o
  CC      kernel/sched/loadavg.o
  CC      drivers/input/input-compat.o
  CC      lib/percpu-refcount.o
  CC      kernel/sched/clock.o
  LD      drivers/input/serio/built-in.o
  CC      drivers/input/input-mt.o
  CC      kernel/sched/cputime.o
  CC      kernel/stacktrace.o
  CC      lib/percpu_ida.o
  CC      fs/ext4/bitmap.o
  CC      kernel/futex.o
  CC      net/core/utils.o
  CC      drivers/input/ff-core.o
  CC      kernel/time/itimer.o
  CC      lib/rhashtable.o
  CC      kernel/sched/idle_task.o
  CC      fs/ext4/dir.o
  CC      kernel/sched/fair.o
  CC      drivers/input/mousedev.o
  CC      kernel/time/posix-timers.o
  CC      net/core/link_watch.o
/home/kisskb/slave/src/net/ipv4/tcp_input.c: In function 'tcp_data_queue':
/home/kisskb/slave/src/net/ipv4/tcp_input.c:4286:49: warning: array subscript is above array bounds [-Warray-bounds]
     tp->selective_acks[i-1] = tp->selective_acks[i];
                                                 ^
  CC      lib/reciprocal_div.o
  CC      lib/once.o
  CC      fs/ext4/file.o
  CC      kernel/sched/rt.o
  CC      drivers/input/evdev.o
  CC      lib/string_helpers.o
  CC      net/core/filter.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      kernel/time/posix-cpu-timers.o
  CC      net/ipv4/tcp_output.o
  CC      kernel/sched/deadline.o
  CC      fs/ext4/fsync.o
  CC      lib/hexdump.o
  CC      lib/kstrtox.o
  CC      fs/fat/cache.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      fs/ext4/ialloc.o
  CC      drivers/input/keyboard/atkbd.o
  CC      kernel/sched/stop_task.o
  CC      fs/fat/dir.o
  CC      kernel/time/timekeeping.o
  CC      lib/pci_iomap.o
  CC      net/core/sock_diag.o
  CC      kernel/sched/wait.o
  CC      lib/iomap_copy.o
  CC      lib/devres.o
  CC      lib/hweight.o
  CC      net/core/dev_ioctl.o
  CC      lib/bitrev.o
  LD      drivers/input/keyboard/built-in.o
  CC      lib/rational.o
  CC      kernel/sched/swait.o
  CC      drivers/input/mouse/psmouse-base.o
  CC      lib/crc16.o
  CC      fs/ext4/inode.o
  HOSTCC  lib/gen_crc32table
  CC      lib/fonts/fonts.o
  CC      kernel/sched/completion.o
  CC      fs/fat/fatent.o
  CC      lib/fonts/font_8x8.o
  CC      lib/fonts/font_8x16.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/core/tso.o
  LD      lib/fonts/font.o
  LD      lib/fonts/built-in.o
  CC      lib/lz4/lz4_decompress.o
  CC      kernel/sched/idle.o
  CC      kernel/time/ntp.o
  LD      lib/lz4/built-in.o
  CC      lib/lzo/lzo1x_compress.o
  CC      net/core/sock_reuseport.o
  LD      kernel/sched/built-in.o
  CC      lib/xz/xz_dec_syms.o
  CC      fs/fat/file.o
  CC      lib/xz/xz_dec_stream.o
  CC      drivers/input/mouse/synaptics.o
  CC      lib/lzo/lzo1x_decompress_safe.o
  CC      kernel/time/clocksource.o
  LD      lib/lzo/lzo_compress.o
  LD      lib/lzo/lzo_decompress.o
  LD      lib/lzo/built-in.o
  CC      drivers/input/mouse/focaltech.o
  CC      net/core/flow.o
  CC      lib/xz/xz_dec_lzma2.o
  CC      fs/fat/inode.o
  CC      net/ipv4/tcp_timer.o
  CC      lib/xz/xz_dec_bcj.o
  CC      kernel/time/jiffies.o
  CC      net/core/net-sysfs.o
  CC      kernel/time/timer_list.o
  CC      drivers/input/mouse/alps.o
  CC      fs/jbd2/transaction.o
  LD      lib/xz/xz_dec.o
  LD      lib/xz/built-in.o
  CC      lib/zlib_inflate/inffast.o
  CC      lib/zlib_inflate/inflate.o
  CC      net/ipv4/tcp_ipv4.o
  CC      kernel/time/timeconv.o
  CC      fs/fat/misc.o
  CC      kernel/time/timecounter.o
  CC      lib/zlib_inflate/infutil.o
  CC      kernel/time/posix-clock.o
  CC      net/core/net-procfs.o
  CC      lib/zlib_inflate/inftrees.o
  CC      fs/fat/nfs.o
  CC      lib/zlib_inflate/inflate_syms.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      kernel/time/alarmtimer.o
  CC      lib/syscall.o
  CC      drivers/input/mouse/byd.o
  CC      fs/fat/namei_vfat.o
  CC      fs/jbd2/commit.o
  CC      net/core/ptp_classifier.o
  CC      lib/nlattr.o
  CC      fs/ext4/page-io.o
  CC      drivers/input/mouse/logips2pp.o
  CC      kernel/time/clockevents.o
  LD      net/core/built-in.o
  CC      drivers/input/mouse/trackpoint.o
  CC      net/ipv4/tcp_minisocks.o
  CC      fs/fat/namei_msdos.o
  CC      lib/checksum.o
  CC      drivers/irqchip/irqchip.o
  CC      fs/jbd2/recovery.o
  CC      lib/atomic64.o
  CC      fs/ext4/ioctl.o
  CC      drivers/input/mouse/touchkit_ps2.o
  CC      drivers/irqchip/irq-dw-apb-ictl.o
  CC      kernel/time/tick-common.o
  CC      lib/dynamic_queue_limits.o
  CC      drivers/input/mouse/cypress_ps2.o
  CC      lib/net_utils.o
  LD      fs/fat/fat.o
  LD      fs/fat/vfat.o
  LD      fs/fat/msdos.o
  LD      fs/fat/built-in.o
  LD      drivers/irqchip/built-in.o
  CC      lib/sg_pool.o
  CC      lib/argv_split.o
  CC      net/ipv4/tcp_cong.o
  CC      lib/chacha20.o
  CC      fs/jbd2/checkpoint.o
  CC      fs/jbd2/revoke.o
  CC      kernel/time/tick-oneshot.o
  CC      lib/cmdline.o
  CC      kernel/time/tick-sched.o
  CC      lib/ctype.o
  CC      drivers/input/mouse/sermouse.o
  CC      lib/dec_and_lock.o
  CC      fs/ext4/namei.o
  CC      lib/decompress.o
  CC      net/ipv4/tcp_metrics.o
  CC      lib/decompress_bunzip2.o
  CC      drivers/input/mouse/synaptics_usb.o
  CC      net/ipv4/tcp_fastopen.o
  CC      fs/jbd2/journal.o
  CC      lib/decompress_inflate.o
  CC      lib/decompress_unlz4.o
  LD      kernel/time/built-in.o
  CC      kernel/up.o
  LD      drivers/lguest/built-in.o
  LD      drivers/macintosh/built-in.o
  CC      fs/kernfs/mount.o
  CC      kernel/module.o
  CC      lib/decompress_unlzma.o
  LD      drivers/input/mouse/psmouse.o
  LD      drivers/input/mouse/built-in.o
  LD      drivers/input/input-core.o
  LD      drivers/input/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/media/common/siano/built-in.o
  LD      drivers/media/common/v4l2-tpg/built-in.o
  LD      drivers/media/common/built-in.o
  LD      drivers/media/firewire/built-in.o
  LD      drivers/media/i2c/soc_camera/built-in.o
  LD      drivers/media/i2c/built-in.o
  LD      drivers/media/mmc/siano/built-in.o
  LD      drivers/media/mmc/built-in.o
  LD      drivers/media/pci/b2c2/built-in.o
  LD      drivers/media/pci/ddbridge/built-in.o
  LD      drivers/media/pci/dm1105/built-in.o
  LD      drivers/media/pci/mantis/built-in.o
  LD      drivers/media/pci/netup_unidvb/built-in.o
  LD      drivers/media/pci/ngene/built-in.o
  LD      drivers/media/pci/pluto2/built-in.o
  LD      drivers/media/pci/pt1/built-in.o
  LD      drivers/media/pci/pt3/built-in.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  LD      drivers/media/platform/built-in.o
  LD      drivers/media/pci/smipcie/built-in.o
  LD      drivers/media/pci/ttpci/built-in.o
  CC      drivers/mfd/syscon.o
  LD      drivers/media/pci/built-in.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/media/rc/built-in.o
  LD      drivers/media/tuners/built-in.o
  CC      fs/kernfs/inode.o
  LD      drivers/media/usb/b2c2/built-in.o
  LD      drivers/media/usb/dvb-usb/built-in.o
  LD      drivers/media/usb/dvb-usb-v2/built-in.o
  LD      drivers/media/usb/s2255/built-in.o
  LD      drivers/media/usb/siano/built-in.o
  LD      drivers/media/usb/stkwebcam/built-in.o
  LD      drivers/media/usb/ttusb-budget/built-in.o
  LD      drivers/media/usb/ttusb-dec/built-in.o
  CC      net/ipv4/tcp_recovery.o
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/media/usb/built-in.o
  LD      drivers/media/built-in.o
  CC      lib/decompress_unlzo.o
  CC      net/ipv4/tcp_offload.o
  LD      drivers/mfd/built-in.o
  LD      drivers/misc/cb710/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/misc/lis3lv02d/built-in.o
  LD      drivers/misc/mic/bus/built-in.o
  LD      drivers/misc/mic/built-in.o
  LD      drivers/misc/ti-st/built-in.o
  LD      drivers/misc/built-in.o
  CC      drivers/mmc/card/block.o
  CC      lib/decompress_unxz.o
  CC      fs/kernfs/dir.o
  CC      lib/dma-noop.o
  CC      fs/kernfs/file.o
  CC      lib/dump_stack.o
  CC      net/ipv4/datagram.o
  CC      lib/earlycpio.o
  CC      lib/extable.o
  LD      fs/jbd2/jbd2.o
  LD      fs/jbd2/built-in.o
  CC      net/ipv4/raw.o
  CC      fs/ext4/super.o
  CC      lib/fdt.o
  CC      net/ipv4/udp.o
  CC      fs/kernfs/symlink.o
  CC      net/ipv4/udplite.o
  CC      lib/fdt_empty_tree.o
  CC      lib/fdt_ro.o
  CC      kernel/kallsyms.o
  LD      fs/kernfs/built-in.o
  CC      drivers/net/mii.o
  CC      drivers/mmc/card/queue.o
  GZIP    kernel/config_data.gz
  CC      lib/fdt_rw.o
  LD      arch/arc/lib/built-in.o
  AS      arch/arc/lib/memcmp.o
  AS      arch/arc/lib/memcpy-700.o
  AS      arch/arc/lib/memset.o
  AS      arch/arc/lib/strchr-700.o
  AS      arch/arc/lib/strcmp.o
  AS      arch/arc/lib/strcpy-700.o
  AS      arch/arc/lib/strlen.o
  AR      arch/arc/lib/lib.a
  CC      kernel/hung_task.o
  CC      net/ipv4/udp_offload.o
  CC      fs/ext4/symlink.o
  CC      drivers/net/Space.o
  CC      lib/fdt_strerror.o
  CC      lib/fdt_sw.o
  CC      kernel/watchdog.o
  CC      lib/fdt_wip.o
  CC      drivers/net/loopback.o
  CC      lib/flex_proportions.o
  CC      lib/idr.o
  LD      drivers/mmc/card/mmc_block.o
  LD      drivers/mmc/card/built-in.o
  CC      drivers/mmc/core/core.o
  CC      drivers/mmc/core/bus.o
  CC      fs/lockd/clntlock.o
  CC      kernel/utsname_sysctl.o
  CC      kernel/elfcore.o
  LD      drivers/net/ethernet/cadence/built-in.o
  LD      drivers/net/ethernet/ezchip/built-in.o
  LD      drivers/net/ethernet/netronome/built-in.o
  LD      drivers/net/ethernet/qualcomm/built-in.o
  LD      drivers/net/ethernet/renesas/built-in.o
  LD      drivers/net/ethernet/rocker/built-in.o
  LD      drivers/net/ethernet/samsung/built-in.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_main.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.o
  CC      kernel/irq_work.o
  CC      lib/int_sqrt.o
  CC      lib/ioremap.o
  CC      kernel/membarrier.o
  CC      lib/irq_regs.o
  CC      fs/lockd/clntproc.o
  CC      net/ipv4/arp.o
  CC      lib/is_single_threaded.o
  CC      lib/klist.o
  CC      kernel/memremap.o
  CC      lib/kobject.o
  CHK     kernel/config_data.h
  UPD     kernel/config_data.h
  CC      kernel/configs.o
  CC      drivers/net/phy/phy.o
  LD      kernel/built-in.o
  CC      fs/ext4/hash.o
  CC      drivers/net/phy/phy_device.o
  CC      drivers/mmc/core/host.o
  CC      fs/lockd/clntxdr.o
  CC      lib/kobject_uevent.o
  CC      net/ipv4/icmp.o
  CC      fs/ext4/resize.o
  CC      fs/ext4/extents.o
  CC      drivers/mmc/core/mmc.o
  CC      fs/lockd/host.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o
  CC      lib/md5.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      lib/nmi_backtrace.o
  CC      drivers/net/phy/mdio_bus.o
  CC      lib/nodemask.o
  CC      net/ipv4/devinet.o
  CC      drivers/net/ethernet/stmicro/stmmac/ring_mode.o
  CC      lib/plist.o
  CC      lib/radix-tree.o
  CC      fs/lockd/svc.o
  CC      drivers/net/phy/mdio_device.o
  CC      drivers/net/ethernet/stmicro/stmmac/chain_mode.o
  CC      drivers/mmc/core/mmc_ops.o
  CC      drivers/net/phy/swphy.o
  CC      drivers/mmc/core/sd.o
  CC      lib/ratelimit.o
  CC      drivers/net/phy/fixed_phy.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac_lib.o
  CC      fs/lockd/svclock.o
  CC      lib/rbtree.o
  CC      lib/seq_buf.o
  CC      drivers/net/phy/national.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.o
  LD      virt/lib/built-in.o
  LD      virt/built-in.o
  CC      fs/nfs/client.o
  CC      drivers/mmc/core/sd_ops.o
  CC      lib/sha1.o
  LD      drivers/net/phy/libphy.o
  LD      drivers/net/phy/built-in.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.o
  CC      net/ipv4/af_inet.o
  CC      fs/lockd/svcshare.o
  CC      fs/lockd/svcproc.o
  CC      drivers/mmc/core/sdio.o
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac100_core.o
  CC      fs/ext4/ext4_jbd2.o
  CC      net/ipv6/addrconf_core.o
  CC      lib/timerqueue.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      drivers/mmc/core/sdio_ops.o
  CC      lib/vsprintf.o
  CC      fs/nfs/dir.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.o
  CC      fs/ext4/migrate.o
  CC      fs/lockd/svcsubs.o
  CC      net/ipv6/exthdrs_core.o
  CC      drivers/mmc/core/sdio_bus.o
  CC      drivers/net/ethernet/stmicro/stmmac/enh_desc.o
  CC      net/ipv4/igmp.o
  CC      drivers/mmc/core/sdio_cis.o
  CC      fs/ext4/mballoc.o
  CC      fs/lockd/mon.o
  CC      net/ipv6/ip6_checksum.o
  CC      drivers/net/ethernet/stmicro/stmmac/norm_desc.o
  CC      drivers/mmc/core/sdio_io.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/ipv6/ip6_icmp.o
  CC      drivers/net/ethernet/stmicro/stmmac/mmc_core.o
  CC      fs/nfs/file.o
  CC      drivers/mmc/core/sdio_irq.o
  CC      fs/lockd/xdr.o
  GEN     lib/crc32table.h
  AR      lib/lib.a
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.o
  CC      lib/crc32.o
  CC      net/ipv6/output_core.o
  CC      net/ipv4/fib_frontend.o
  CC      drivers/mmc/core/quirks.o
  LD      lib/built-in.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.o
  CC      drivers/mmc/core/slot-gpio.o
  LD      drivers/net/wireless/admtek/built-in.o
  LD      drivers/net/wireless/ath/built-in.o
  LD      drivers/net/wireless/atmel/built-in.o
  LD      drivers/net/wireless/broadcom/built-in.o
  LD      drivers/net/wireless/cisco/built-in.o
  LD      drivers/net/wireless/intel/built-in.o
  LD      drivers/net/wireless/intersil/built-in.o
  LD      drivers/net/wireless/marvell/built-in.o
  LD      drivers/net/wireless/mediatek/built-in.o
  LD      drivers/net/wireless/ralink/built-in.o
  LD      drivers/net/wireless/realtek/built-in.o
  LD      drivers/net/wireless/rsi/built-in.o
  LD      drivers/net/wireless/st/built-in.o
  LD      drivers/net/wireless/ti/built-in.o
  LD      drivers/net/wireless/zydas/built-in.o
  CC      fs/lockd/clnt4xdr.o
  LD      drivers/net/wireless/built-in.o
  CC      net/ipv4/fib_semantics.o
  CC      drivers/mmc/core/pwrseq.o
  CC      fs/nfs/getroot.o
  CC      net/ipv6/protocol.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.o
  CC      drivers/mmc/core/pwrseq_simple.o
  CC      net/ipv6/ip6_offload.o
  CC      drivers/mmc/core/pwrseq_emmc.o
  CC      fs/lockd/xdr4.o
  CC      fs/nfs/inode.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.o
  LD      drivers/mmc/core/mmc_core.o
  LD      drivers/mmc/core/built-in.o
  CC      drivers/mmc/host/sdhci.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.o
  CC      net/ipv4/fib_trie.o
  CC      net/ipv6/tcpv6_offload.o
  CC      net/ipv6/exthdrs_offload.o
  CC      fs/lockd/svc4proc.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac4_core.o
  LD      drivers/net/ethernet/synopsys/built-in.o
  CC      net/ipv4/inet_fragment.o
  LD      net/ipv6/built-in.o
  CC      net/key/af_key.o
  CC      fs/ext4/block_validity.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o
  CC      fs/lockd/procfs.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac-generic.o
  CC      fs/ext4/move_extent.o
  CC      fs/nfs/super.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  CC      net/ipv4/ping.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      fs/ext4/mmp.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  LD      drivers/net/ethernet/stmicro/stmmac/stmmac.o
  LD      drivers/net/ethernet/stmicro/stmmac/stmmac-platform.o
  LD      drivers/net/ethernet/stmicro/stmmac/built-in.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  LD      drivers/net/ethernet/built-in.o
  LD      drivers/net/built-in.o
  CC      fs/ext4/indirect.o
  CC      drivers/mmc/host/dw_mmc.o
  CC      net/netlink/af_netlink.o
  CC      net/netlink/genetlink.o
  CC      fs/nfs/io.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/ipv4/gre_offload.o
  CC      fs/nfs/direct.o
  CC      fs/nfs_common/grace.o
  CC      net/ipv4/sysctl_net_ipv4.o
  LD      fs/nfs_common/built-in.o
  CC      net/packet/af_packet.o
  CC      net/sched/sch_generic.o
  LD      net/key/built-in.o
  CC      fs/ext4/extents_status.o
  CC      net/sunrpc/clnt.o
  CC      drivers/mmc/host/dw_mmc-pltfm.o
  CC      net/ipv4/proc.o
  CC      fs/nfs/pagelist.o
  CC      drivers/mmc/host/sdhci-pltfm.o
  LD      drivers/mmc/host/built-in.o
  LD      drivers/mmc/built-in.o
  LD      net/netlink/built-in.o
  LD      drivers/nfc/built-in.o
  CC      net/ipv4/ipconfig.o
  LD      drivers/nvme/host/built-in.o
  LD      drivers/nvme/target/built-in.o
  CC      net/sched/sch_mq.o
  LD      drivers/nvme/built-in.o
  CC      drivers/of/base.o
  CC      fs/ext4/xattr.o
  CC      drivers/of/device.o
  CC      net/sunrpc/xprt.o
  LD      net/sched/built-in.o
  CC      drivers/of/platform.o
  CC      fs/nls/nls_base.o
  CC      fs/nfs/read.o
  CC      fs/nls/nls_cp437.o
  CC      fs/nfs/symlink.o
  CC      fs/nls/nls_iso8859-1.o
  CC      net/ipv4/inet_diag.o
  LD      fs/nls/built-in.o
  CC      net/ipv4/tcp_diag.o
  CC      fs/ext4/xattr_user.o
  CC      fs/ext4/xattr_trusted.o
  LD      net/packet/built-in.o
  CC      net/unix/af_unix.o
  CC      net/unix/garbage.o
  CC      fs/nfs/unlink.o
  CC      net/sunrpc/socklib.o
  CC      drivers/of/fdt.o
  CC      drivers/of/fdt_address.o
  CC      fs/ext4/inline.o
  LD      net/wireless/built-in.o
  CC      drivers/of/address.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:428:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/ipv4/tcp_cubic.o
  CC      net/sunrpc/xprtsock.o
  CC      net/ipv4/xfrm4_policy.o
  CC      net/ipv4/xfrm4_state.o
  CC      fs/nfs/write.o
  CC      drivers/of/irq.o
  CC      fs/nfs/namespace.o
  CC      drivers/of/of_net.o
  CC      net/ipv4/xfrm4_input.o
  CC      net/ipv4/xfrm4_output.o
  CC      fs/ext4/readpage.o
  CC      drivers/of/of_mdio.o
  CC      drivers/of/of_reserved_mem.o
  CC      fs/ext4/sysfs.o
  CC      net/unix/sysctl_net_unix.o
  CC      net/ipv4/xfrm4_protocol.o
  CC      net/sunrpc/sched.o
  CC      fs/nfs/mount_clnt.o
  LD      drivers/perf/built-in.o
  CC      fs/nfs/nfstrace.o
  LD      drivers/of/built-in.o
  LD      drivers/platform/built-in.o
  LD      drivers/power/built-in.o
  CC      drivers/pps/pps.o
  LD      fs/ext4/ext4.o
  LD      fs/ext4/built-in.o
  CC      drivers/pps/kapi.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC      drivers/pps/sysfs.o
  LD      drivers/pps/clients/built-in.o
  CC      drivers/ptp/ptp_clock.o
  CC      drivers/ptp/ptp_chardev.o
  LD      net/ipv4/built-in.o
  CC      drivers/ptp/ptp_sysfs.o
  LD      drivers/pps/generators/built-in.o
  LD      drivers/pps/pps_core.o
  LD      drivers/pps/built-in.o
  CC      net/xfrm/xfrm_policy.o
  CC      net/sysctl_net.o
  CC      fs/notify/fsnotify.o
  CC      fs/nfs/sysctl.o
  CC      net/sunrpc/auth.o
  CC      net/sunrpc/auth_null.o
  CC      fs/notify/notification.o
  LD      drivers/ptp/ptp.o
  LD      drivers/ptp/built-in.o
  LD      drivers/pwm/built-in.o
  CC      drivers/reset/core.o
  CC      fs/nfs/nfs2super.o
  CC      fs/notify/group.o
  CC      fs/ntfs/aops.o
  CC      fs/ntfs/attrib.o
  LD      drivers/reset/built-in.o
  CC      drivers/scsi/scsi.o
  CC      fs/notify/inode_mark.o
  CC      fs/notify/mark.o
  CC      fs/nfs/proc.o
  CC      net/xfrm/xfrm_state.o
  CC      net/sunrpc/auth_unix.o
  CC      fs/nfs/nfs2xdr.o
  CC      fs/ntfs/collate.o
  CC      fs/notify/vfsmount_mark.o
  CC      drivers/scsi/hosts.o
  CC      fs/ntfs/compress.o
  CC      fs/notify/fdinfo.o
  CC      net/sunrpc/auth_generic.o
  CC      net/sunrpc/svc.o
  CC      fs/notify/dnotify/dnotify.o
  CC      drivers/scsi/scsi_ioctl.o
  CC      fs/nfs/nfs3super.o
  LD      fs/notify/dnotify/built-in.o
  LD      fs/notify/fanotify/built-in.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      fs/notify/inotify/inotify_user.o
  CC      drivers/scsi/scsicam.o
  CC      drivers/scsi/scsi_error.o
  CC      drivers/scsi/scsi_lib.o
  CC      fs/ntfs/debug.o
  CC      fs/nfs/nfs3client.o
  CC      fs/ntfs/dir.o
  CC      fs/nfs/nfs3proc.o
  CC      net/sunrpc/svcsock.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      fs/ntfs/file.o
  CC      net/xfrm/xfrm_hash.o
  CC      fs/ntfs/index.o
  CC      net/xfrm/xfrm_input.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:176:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/xfrm/xfrm_output.o
  CC      fs/nfs/nfs3xdr.o
  CC      fs/ntfs/inode.o
  LD      drivers/soc/bcm/built-in.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/soc/built-in.o
  LD      fs/nfs/nfs.o
  CC      fs/ntfs/mft.o
  CC      net/sunrpc/svcauth.o
  CC      fs/ntfs/mst.o
  CC      drivers/scsi/scsi_common.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/sunrpc/svcauth_unix.o
  CC      drivers/tty/tty_io.o
  CC      drivers/tty/n_tty.o
  CC      drivers/tty/tty_ioctl.o
  CC      drivers/scsi/scsi_lib_dma.o
  CC      net/xfrm/xfrm_replay.o
  CC      drivers/scsi/scsi_scan.o
  CC      fs/ntfs/namei.o
  LD      fs/nfs/nfsv2.o
  LD      fs/nfs/nfsv3.o
  LD      fs/nfs/built-in.o
  CC      drivers/scsi/scsi_sysfs.o
  CC      net/sunrpc/addr.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      net/xfrm/xfrm_algo.o
  CC      fs/ntfs/runlist.o
  CC      fs/proc/task_mmu.o
  LD      fs/quota/built-in.o
  CC      fs/ramfs/inode.o
  CC      net/sunrpc/timer.o
  CC      net/sunrpc/xdr.o
  LD      net/xfrm/built-in.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      drivers/scsi/scsi_devinfo.o
  CC      drivers/tty/tty_ldisc.o
  CC      fs/ntfs/super.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/ntfs/sysctl.o
  CC      fs/sysfs/file.o
  LD      fs/ramfs/ramfs.o
  CC      fs/proc/inode.o
  LD      fs/ramfs/built-in.o
  CC      fs/sysfs/dir.o
  CC      fs/proc/root.o
  CC      drivers/scsi/scsi_sysctl.o
  CC      fs/eventpoll.o
  CC      drivers/tty/tty_buffer.o
  CC      fs/proc/base.o
  CC      fs/sysfs/symlink.o
  CC      drivers/scsi/scsi_proc.o
  CC      net/sunrpc/cache.o
  CC      net/sunrpc/rpc_pipe.o
  CC      fs/sysfs/mount.o
  CC      drivers/tty/tty_port.o
  CC      fs/ntfs/unistr.o
  CC      fs/sysfs/group.o
  CC      drivers/scsi/scsi_trace.o
  LD      fs/sysfs/built-in.o
  CC      fs/ntfs/upcase.o
  CC      drivers/scsi/scsi_logging.o
  CC      drivers/usb/common/common.o
  CC      drivers/tty/tty_mutex.o
  CC      drivers/usb/core/usb.o
  LD      fs/ntfs/ntfs.o
  LD      fs/ntfs/built-in.o
  CC      drivers/usb/core/hub.o
  LD      drivers/usb/common/usb-common.o
  LD      drivers/usb/common/built-in.o
  CC      drivers/usb/core/hcd.o
  CC      drivers/tty/tty_ldsem.o
  CC      drivers/usb/core/urb.o
  CC      drivers/scsi/sd.o
  CC      drivers/tty/pty.o
  CC      net/sunrpc/svc_xprt.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      drivers/usb/host/ehci-hcd.o
  CC      fs/proc/generic.o
/home/kisskb/slave/src/drivers/scsi/sd.c: In function 'sd_init_command':
/home/kisskb/slave/src/drivers/scsi/sd.c:1154:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      fs/proc/array.o
  CC      drivers/tty/serial/serial_core.o
  CC      drivers/tty/vt/vt_ioctl.o
  LD      drivers/usb/misc/built-in.o
  CC      drivers/usb/core/message.o
  CC      fs/proc/fd.o
  CC      net/sunrpc/xprtmultipath.o
  CC      fs/proc/proc_tty.o
  CC      drivers/tty/vt/vc_screen.o
  CC      net/sunrpc/stats.o
  LD      drivers/scsi/scsi_mod.o
  CC      drivers/usb/phy/of.o
  CC      fs/proc/cmdline.o
  LD      drivers/scsi/sd_mod.o
  LD      drivers/scsi/built-in.o
  CC      fs/proc/consoles.o
  CC      fs/proc/cpuinfo.o
  LD      drivers/usb/phy/built-in.o
  CC      drivers/usb/storage/scsiglue.o
  CC      drivers/tty/vt/selection.o
  CC      fs/anon_inodes.o
  CC      drivers/usb/core/driver.o
  CC      fs/proc/devices.o
  CC      net/sunrpc/sysctl.o
  CC      drivers/tty/serial/earlycon.o
  CC      fs/proc/interrupts.o
  CC      drivers/tty/vt/keyboard.o
  CC      drivers/usb/storage/protocol.o
  CC      fs/proc/loadavg.o
  LD      net/sunrpc/sunrpc.o
  CC      fs/proc/meminfo.o
  LD      net/sunrpc/built-in.o
  LD      net/built-in.o
  CC      drivers/tty/serial/8250/8250_core.o
  CC      drivers/usb/host/ehci-platform.o
  CC      drivers/tty/serial/8250/8250_port.o
  CC      drivers/tty/vt/consolemap.o
  CC      drivers/usb/core/config.o
  CC      drivers/usb/storage/transport.o
  CC      fs/proc/stat.o
  CC      fs/proc/uptime.o
  CC      drivers/usb/host/ohci-hcd.o
  CC      fs/proc/version.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/video/console/dummycon.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      drivers/usb/storage/usb.o
  CC      drivers/usb/core/file.o
  CC      fs/proc/softirqs.o
  CC      drivers/video/console/fbcon.o
  CC      fs/proc/namespaces.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
  CC      drivers/usb/core/buffer.o
  CC      drivers/tty/vt/vt.o
  CC      drivers/video/fbdev/core/fb_notify.o
  CC      fs/proc/self.o
  CC      drivers/usb/storage/initializers.o
  CC      drivers/tty/serial/8250/8250_early.o
  CC      drivers/usb/core/sysfs.o
  CC      drivers/video/fbdev/core/fbmem.o
  CC      fs/proc/thread_self.o
  CC      drivers/usb/storage/sierra_ms.o
  CC      drivers/tty/serial/8250/8250_dw.o
  CC      drivers/usb/host/ohci-platform.o
  CC      fs/proc/proc_sysctl.o
  CC      drivers/usb/core/endpoint.o
  CC      drivers/usb/storage/option_ms.o
  LD      drivers/usb/host/built-in.o
  CC      fs/proc/proc_net.o
  CC      drivers/tty/serial/8250/8250_of.o
  CC      drivers/usb/core/devio.o
  CC      drivers/usb/storage/usual-tables.o
  LD      drivers/tty/serial/8250/8250.o
  LD      drivers/tty/serial/8250/8250_base.o
  LD      drivers/tty/serial/8250/built-in.o
  LD      drivers/tty/serial/built-in.o
  CC      fs/proc/kmsg.o
  CC      drivers/video/fbdev/core/fbmon.o
  CC      drivers/usb/core/notify.o
  LD      drivers/usb/storage/usb-storage.o
  LD      drivers/usb/storage/built-in.o
  CC      drivers/video/console/bitblit.o
  CC      drivers/video/logo/logo.o
  LOGO    drivers/video/logo/logo_superh_mono.c
  CC      drivers/video/console/softcursor.o
  LOGO    drivers/video/logo/logo_linux_mono.c
  LOGO    drivers/video/logo/logo_superh_vga16.c
  LOGO    drivers/video/logo/clut_vga16.c
  LOGO    drivers/video/logo/logo_linux_vga16.c
  LOGO    drivers/video/logo/logo_blackfin_vga16.c
  LOGO    drivers/video/logo/logo_spe_clut224.c
  LOGO    drivers/video/logo/logo_mac_clut224.c
  LOGO    drivers/video/logo/logo_superh_clut224.c
  LOGO    drivers/video/logo/logo_sun_clut224.c
  LOGO    drivers/video/logo/logo_linux_clut224.c
  LOGO    drivers/video/logo/logo_parisc_clut224.c
  CC      drivers/video/fbdev/core/fbcmap.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
  LOGO    drivers/video/logo/logo_sgi_clut224.c
  LD      drivers/video/logo/built-in.o
  CC      drivers/video/fbdev/core/fbsysfs.o
  CC      fs/proc/page.o
  CC      drivers/usb/core/generic.o
  CC      drivers/usb/core/quirks.o
  CC      drivers/usb/core/devices.o
  CC      drivers/video/fbdev/core/modedb.o
  LD      drivers/video/console/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.o
  CC      fs/signalfd.o
  LD      drivers/video/fbdev/omap2/omapfb/dss/built-in.o
  LD      drivers/video/fbdev/omap2/omapfb/built-in.o
  LD      drivers/video/fbdev/omap2/built-in.o
  CC      drivers/usb/core/port.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  CC      drivers/usb/core/of.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      drivers/video/fbdev/core/fbcvt.o
  CC      fs/timerfd.o
  CC      fs/eventfd.o
  CC      fs/aio.o
  CC      fs/locks.o
  CC      fs/binfmt_script.o
  LD      drivers/video/fbdev/core/fb.o
  LD      drivers/video/fbdev/core/built-in.o
  LD      drivers/video/fbdev/built-in.o
  LD      drivers/video/built-in.o
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      fs/binfmt_elf.o
  LD      drivers/usb/core/usbcore.o
  LD      drivers/usb/core/built-in.o
  LD      drivers/usb/built-in.o
  CC      drivers/tty/vt/defkeymap.o
  CC      fs/mbcache.o
  CC      fs/coredump.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:921:16: note: in expansion of macro 'ELF_ET_DYN_BASE'
    load_bias = ELF_ET_DYN_BASE - vaddr;
                ^
  CC      fs/drop_caches.o
  CC      fs/fhandle.o
  LD      drivers/tty/vt/built-in.o
  LD      drivers/tty/built-in.o
  LD      drivers/built-in.o
  LD      fs/built-in.o
  LINK    vmlinux
  LD      vmlinux.o
  MODPOST vmlinux.o
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SORTEX  vmlinux
  SYSMAP  System.map
  Building modules, stage 2.
  MODPOST 5 modules
  CC      crypto/drbg.mod.o
  CC      crypto/echainiv.mod.o
  CC      crypto/hmac.mod.o
  CC      crypto/jitterentropy_rng.mod.o
  CC      crypto/sha256_generic.mod.o
  LD [M]  crypto/drbg.ko
  LD [M]  crypto/echainiv.ko
  LD [M]  crypto/sha256_generic.ko
  LD [M]  crypto/hmac.ko
  LD [M]  crypto/jitterentropy_rng.ko
make[1]: Leaving directory '/home/kisskb/slave/build/linus_axs101_defconfig_arcompact'
Completed OK
# rm -rf /home/kisskb/slave/build/linus_axs101_defconfig_arcompact
# Build took: 0:01:10.956014