# git rev-parse -q --verify e2857b8f11a289ed2b61d18d0665e05c1053c446^{commit}
e2857b8f11a289ed2b61d18d0665e05c1053c446
already have revision, skipping fetch
# git checkout -q -f -B kisskb e2857b8f11a289ed2b61d18d0665e05c1053c446
# git clean -qxdf
# git log -1
commit e2857b8f11a289ed2b61d18d0665e05c1053c446
Merge: 01ffa3d 6faac63
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Mon Mar 7 15:41:10 2016 -0800

    Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
    
    Pull networking fixes from David Miller:
    
     1) Fix ordering of WEXT netlink messages so we don't see a newlink
        after a dellink, from Johannes Berg.
    
     2) Out of bounds access in minstrel_ht_set_best_prob_rage, from
        Konstantin Khlebnikov.
    
     3) Paging buffer memory leak in iwlwifi, from Matti Gottlieb.
    
     4) Wrong units used to set initial TCP rto from cached metrics, also
        from Konstantin Khlebnikov.
    
     5) Fix stale IP options data in the SKB control block from leaking
        through layers of encapsulation, from Bernie Harris.
    
     6) Zero padding len miscalculated in bnxt_en, from Michael Chan.
    
     7) Only CHECKSUM_PARTIAL packets should be passed down through GSO, fix
        from Hannes Frederic Sowa.
    
     8) Fix suspend/resume with JME networking devices, from Diego Violat
        and Guo-Fu Tseng.
    
     9) Checksums not validated properly in bridge multicast support due to
        the placement of the SKB header pointers at the time of the check,
        fix from Álvaro Fernández Rojas.
    
    10) Fix hang/tiemout with r8169 if a stats fetch is done while the
        device is runtime suspended.  From Chun-Hao Lin.
    
    11) The forwarding database netlink dump facilities don't track the
        state of the dump properly, resulting in skipped/missed entries.
        From Minoura Makoto.
    
    12) Fix regression from a recent 3c59x bug fix, from Neil Horman.
    
    13) Fix list corruption in bna driver, from Ivan Vecera.
    
    14) Big endian machines crash on vlan add in bnx2x, fix from Michal
        Schmidt.
    
    15) Ethtool RSS configuration not propagated properly in mlx5 driver,
        from Tariq Toukan.
    
    16) Fix regression in PHY probing in stmmac driver, from Gabriel
        Fernandez.
    
    17) Fix SKB tailroom calculation in igmp/mld code, from Benjamin
        Poirier.
    
    18) A past change to skip empty routing headers in ipv6 extention header
        parsing accidently caused fragment headers to not be matched any
        longer.  Fix from Florian Westphal.
    
    19) eTSEC-106 erratum needs to be applied to more gianfar chips, from
        Atsushi Nemoto.
    
    20) Fix netdev reference after free via workqueues in usb networking
        drivers, from Oliver Neukum and Bjørn Mork.
    
    21) mdio->irq is now an array rather than a pointer to dynamic memory,
        but several drivers were still trying to free it :-/ Fixes from
        Colin Ian King.
    
    22) act_ipt iptables action forgets to set the family field, thus LOG
        netfilter targets don't work with it.  Fix from Phil Sutter.
    
    23) SKB leak in ibmveth when skb_linearize() fails, from Thomas Falcon.
    
    24) pskb_may_pull() cannot be called with interrupts disabled, fix code
        that tries to do this in vmxnet3 driver, from Neil Horman.
    
    25) be2net driver leaks iomap'd memory on removal, fix from Douglas
        Miller.
    
    26) Forgotton RTNL mutex unlock in ppp_create_interface() error paths,
        from Guillaume Nault.
    
    * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (97 commits)
      ppp: release rtnl mutex when interface creation fails
      cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind
      tcp: fix tcpi_segs_in after connection establishment
      net: hns: fix the bug about loopback
      jme: Fix device PM wakeup API usage
      jme: Do not enable NIC WoL functions on S0
      udp6: fix UDP/IPv6 encap resubmit path
      be2net: Don't leak iomapped memory on removal.
      vmxnet3: avoid calling pskb_may_pull with interrupts disabled
      net: ethernet: Add missing MFD_SYSCON dependency on HAS_IOMEM
      ibmveth: check return of skb_linearize in ibmveth_start_xmit
      cdc_ncm: toggle altsetting to force reset before setup
      usbnet: cleanup after bind() in probe()
      mlxsw: pci: Correctly determine if descriptor queue is full
      mlxsw: spectrum: Always decrement bridge's ref count
      tipc: fix nullptr crash during subscription cancel
      net: eth: altera: do not free array priv->mdio->irq
      net/ethoc: do not free array priv->mdio->irq
      net: sched: fix act_ipt for LOG target
      asix: do not free array priv->mdio->irq
      ...
# < /opt/cross/arcompact-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version
# < git log --format=%s --max-count=1 e2857b8f11a289ed2b61d18d0665e05c1053c446
# < make -j 8 ARCH=arc O=/home/kisskb/slave/build/linus_axs101_defconfig_arcompact CROSS_COMPILE=/opt/cross/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/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/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/sockios.h
  WRAP    arch/arc/include/generated/asm/socket.h
  WRAP    arch/arc/include/generated/asm/stat.h
  WRAP    arch/arc/include/generated/asm/termbits.h
  WRAP    arch/arc/include/generated/asm/termios.h
  WRAP    arch/arc/include/generated/asm/statfs.h
  WRAP    arch/arc/include/generated/asm/trace_clock.h
  WRAP    arch/arc/include/generated/asm/topology.h
  WRAP    arch/arc/include/generated/asm/types.h
  WRAP    arch/arc/include/generated/asm/ucontext.h
  WRAP    arch/arc/include/generated/asm/user.h
  WRAP    arch/arc/include/generated/asm/vga.h
  WRAP    arch/arc/include/generated/asm/word-at-a-time.h
  WRAP    arch/arc/include/generated/asm/xor.h
  CHK     include/generated/uapi/linux/version.h
  UPD     include/generated/uapi/linux/version.h
  UPD     include/config/kernel.release
  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/dtc/flattree.o
  HOSTCC  scripts/mod/mk_elfconfig
  CC      scripts/mod/devicetable-offsets.s
  GEN     scripts/mod/devicetable-offsets.h
  HOSTCC  scripts/dtc/fstree.o
  MKELF   scripts/mod/elfconfig.h
  HOSTCC  scripts/mod/modpost.o
  HOSTCC  scripts/dtc/data.o
  HOSTCC  scripts/dtc/livetree.o
  HOSTCC  scripts/mod/file2alias.o
  CC      kernel/bounds.s
  CHK     include/generated/timeconst.h
  UPD     include/generated/timeconst.h
  HOSTCC  scripts/mod/sumversion.o
  HOSTCC  scripts/dtc/treesource.o
  CHK     include/generated/bounds.h
  UPD     include/generated/bounds.h
  CC      arch/arc/kernel/asm-offsets.s
  HOSTCC  scripts/dtc/srcpos.o
  HOSTCC  scripts/dtc/checks.o
  HOSTCC  scripts/dtc/util.o
  CHK     include/generated/asm-offsets.h
  UPD     include/generated/asm-offsets.h
  CALL    /home/kisskb/slave/src/scripts/checksyscalls.sh
  SHIPPED scripts/dtc/dtc-lexer.lex.c
  SHIPPED scripts/dtc/dtc-parser.tab.h
  SHIPPED scripts/dtc/dtc-parser.tab.c
  HOSTCC  scripts/dtc/dtc-lexer.lex.o
  HOSTCC  scripts/dtc/dtc-parser.tab.o
  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/calibrate.o
  CC      init/initramfs.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
  CC      arch/arc/kernel/setup.o
  GEN     usr/initramfs_data.cpio.gz
  CC      arch/arc/mm/extable.o
  AS      usr/initramfs_data.o
  CC      arch/arc/mm/ioremap.o
  LD      usr/built-in.o
  CC      arch/arc/mm/dma.o
  CC      arch/arc/kernel/irq.o
  DTC     arch/arc/boot/dts/axs101.dtb
  DTB     arch/arc/boot/dts/axs101.dtb.S
  AS      arch/arc/boot/dts/axs101.dtb.o
  LD      arch/arc/boot/dts/built-in.o
  CC      arch/arc/mm/fault.o
  CC      arch/arc/mm/init.o
  CC      arch/arc/mm/tlb.o
  CC      arch/arc/plat-axs10x/axs10x.o
  CC      arch/arc/kernel/time.o
  AS      arch/arc/mm/tlbex.o
  CC      arch/arc/kernel/reset.o
  CC      arch/arc/kernel/ptrace.o
  LD      arch/arc/plat-axs10x/built-in.o
  CC      arch/arc/kernel/process.o
  CC      arch/arc/mm/cache.o
  LD      init/mounts.o
  LD      init/built-in.o
  CC      arch/arc/mm/mmap.o
  CC      arch/arc/kernel/devtree.o
  CC      kernel/fork.o
  LD      certs/built-in.o
  CC      kernel/exec_domain.o
  CC      kernel/panic.o
  CC      kernel/cpu.o
  CC      kernel/exit.o
  CC      kernel/softirq.o
  CC      arch/arc/kernel/signal.o
  LD      arch/arc/mm/built-in.o
  CC      kernel/resource.o
  CC      arch/arc/kernel/traps.o
  CC      kernel/sysctl.o
  CC      kernel/sysctl_binary.o
  CC      arch/arc/kernel/sys.o
  CC      arch/arc/kernel/troubleshoot.o
  CC      kernel/capability.o
  CC      arch/arc/kernel/stacktrace.o
  CC      kernel/ptrace.o
  CC      mm/filemap.o
  CC      mm/mempool.o
/home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax':
/home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = tmp - *buf;
            ^
/home/kisskb/slave/src/kernel/sysctl.c:2342:22: note: 'p' was declared here
  char *kbuf = NULL, *p;
                      ^
  CC      kernel/user.o
  CC      arch/arc/kernel/disasm.o
/home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_dointvec':
/home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ret = tmp - *buf;
            ^
/home/kisskb/slave/src/kernel/sysctl.c:2087:22: note: 'p' was declared here
  char *kbuf = NULL, *p;
                      ^
  CC      kernel/signal.o
  CC      kernel/sys.o
  CC      kernel/kmod.o
  CC      arch/arc/kernel/clk.o
  AS      arch/arc/kernel/entry-compact.o
  CC      arch/arc/kernel/intc-compact.o
  CC      mm/oom_kill.o
  CC      arch/arc/kernel/module.o
  CC      fs/open.o
  CC      kernel/workqueue.o
  CC      arch/arc/kernel/unwind.o
  CC      mm/maccess.o
  CC      mm/page_alloc.o
  CC      mm/page-writeback.o
  CC      mm/readahead.o
  CC      fs/read_write.o
  CC      arch/arc/kernel/perf_event.o
  CC      arch/arc/kernel/ctx_sw.o
  LDS     arch/arc/kernel/vmlinux.lds
  AS      arch/arc/kernel/head.o
  CC      fs/file_table.o
  CC      ipc/util.o
  LD      arch/arc/kernel/built-in.o
  LD      arch/arc/built-in.o
  CC      kernel/pid.o
  CC      ipc/msgutil.o
  CC      fs/super.o
  CC      mm/swap.o
  CC      ipc/msg.o
  CC      ipc/sem.o
  CC      ipc/shm.o
  CC      kernel/task_work.o
  CC      security/commoncap.o
  CC      kernel/extable.o
  CC      kernel/params.o
/home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmat':
/home/kisskb/slave/src/ipc/shm.c:1252:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return (long)ret;
  ^
/home/kisskb/slave/src/ipc/shm.c:1245:16: note: 'ret' was declared here
  unsigned long ret;
                ^
  CC      security/min_addr.o
  CC      fs/char_dev.o
  LD      security/built-in.o
  CC      fs/stat.o
  CC      kernel/kthread.o
  CC      crypto/api.o
  CC      fs/exec.o
  CC      mm/truncate.o
  CC      mm/vmscan.o
  CC      ipc/syscall.o
  CC      ipc/ipc_sysctl.o
  CC      ipc/mqueue.o
  CC      kernel/sys_ni.o
  CC      kernel/nsproxy.o
  CC      crypto/cipher.o
  CC      mm/shmem.o
  CC      fs/pipe.o
  CC      mm/util.o
  CC      crypto/compress.o
  CC      kernel/notifier.o
  CC      crypto/memneq.o
  CC      crypto/crypto_wq.o
  CC      kernel/ksysfs.o
  CC      ipc/namespace.o
  CC      crypto/algapi.o
  CC      crypto/scatterwalk.o
  CC      fs/namei.o
  CC      kernel/cred.o
  CC      kernel/reboot.o
  CC      ipc/mq_sysctl.o
  CC      fs/fcntl.o
  LD      ipc/built-in.o
  CC      mm/mmzone.o
  CC      fs/ioctl.o
  CC      kernel/async.o
  CC      mm/vmstat.o
  CC      crypto/proc.o
  CC      kernel/range.o
  CC      crypto/aead.o
  CC      kernel/smpboot.o
  CC      kernel/groups.o
  CC      block/bio.o
  CC      block/elevator.o
  CC      fs/readdir.o
  CC      kernel/bpf/core.o
  CC      crypto/ablkcipher.o
  CC      kernel/events/core.o
  CC      mm/backing-dev.o
/home/kisskb/slave/src/fs/namei.c: In function 'walk_component':
/home/kisskb/slave/src/fs/namei.c:1720:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return pick_link(nd, link, inode, seq);
  ^
/home/kisskb/slave/src/fs/namei.c:1729:11: note: 'seq' was declared here
  unsigned seq;
           ^
  CC      mm/mm_init.o
  CC      kernel/irq/irqdesc.o
  CC      block/blk-core.o
/home/kisskb/slave/src/fs/namei.c: In function 'path_openat':
/home/kisskb/slave/src/fs/namei.c:1720:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return pick_link(nd, link, inode, seq);
  ^
/home/kisskb/slave/src/fs/namei.c:3092:11: note: 'seq' was declared here
  unsigned seq;
           ^
  CC      mm/mmu_context.o
  CC      kernel/irq/handle.o
  CC      crypto/blkcipher.o
  CC      kernel/irq/manage.o
  CC      fs/select.o
  CC      mm/percpu.o
  LD      kernel/bpf/built-in.o
  CC      fs/dcache.o
  CC      crypto/skcipher.o
  CC      crypto/chainiv.o
  CC      mm/slab_common.o
  CC      kernel/irq/spurious.o
  CC      kernel/irq/resend.o
  CC      kernel/irq/chip.o
  CC      crypto/eseqiv.o
  CC      crypto/ahash.o
  CC      crypto/shash.o
  CC      mm/compaction.o
  CC      mm/vmacache.o
  CC      kernel/irq/dummychip.o
  CC      mm/interval_tree.o
  CC      crypto/pcompress.o
  CC      kernel/irq/devres.o
  CC      block/blk-tag.o
  CC      block/blk-sysfs.o
  CC      kernel/irq/generic-chip.o
  CC      kernel/irq/irqdomain.o
  CC      mm/list_lru.o
  CC      crypto/akcipher.o
  CC      crypto/algboss.o
  CC      block/blk-flush.o
  CC      block/blk-settings.o
  CC      mm/workingset.o
  CC      mm/debug.o
  CC      kernel/irq/proc.o
  CC      fs/inode.o
  CC      mm/gup.o
  CC      crypto/testmgr.o
  CC      mm/highmem.o
  LD      kernel/irq/built-in.o
  CC      fs/attr.o
  CC      block/blk-ioc.o
  LD      kernel/livepatch/built-in.o
  CC      block/blk-map.o
  CC      crypto/crypto_null.o
  CC      block/blk-exec.o
  CC      fs/bad_inode.o
  CC      crypto/aes_generic.o
  CC      block/blk-merge.o
  CC      fs/file.o
  CC      mm/memory.o
  CC      crypto/crc32c_generic.o
  CC      crypto/rng.o
  CC      fs/filesystems.o
  CC      kernel/events/ring_buffer.o
  CC      kernel/events/callchain.o
  CC      fs/namespace.o
  CC      mm/mincore.o
  CC      mm/mlock.o
  LD      kernel/events/built-in.o
  CC      fs/seq_file.o
  CC      block/blk-softirq.o
  CC      kernel/locking/mutex.o
  CC      kernel/power/qos.o
  CC      block/blk-timeout.o
  CC [M]  crypto/echainiv.o
  CC      kernel/locking/semaphore.o
  CC [M]  crypto/hmac.o
  CC      mm/mmap.o
  CC      block/blk-lib.o
  CC      mm/mprotect.o
  CC      kernel/locking/rwsem.o
  LD      kernel/power/built-in.o
  CC      kernel/locking/percpu-rwsem.o
  CC      fs/xattr.o
  CC [M]  crypto/sha256_generic.o
  CC      kernel/locking/rtmutex.o
  CC      kernel/locking/rwsem-spinlock.o
  CC      block/blk-mq.o
In file included from /home/kisskb/slave/src/include/linux/fs.h:15:0,
                 from /home/kisskb/slave/src/include/linux/backing-dev.h:12,
                 from /home/kisskb/slave/src/mm/mmap.c:13:
/home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust':
/home/kisskb/slave/src/include/linux/rbtree.h:83:28: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized]
  node->__rb_parent_color = (unsigned long)parent;
                            ^
/home/kisskb/slave/src/mm/mmap.c:714:29: note: 'rb_parent' was declared here
  struct rb_node **rb_link, *rb_parent;
                             ^
In file included from /home/kisskb/slave/src/include/linux/fs.h:15:0,
                 from /home/kisskb/slave/src/include/linux/backing-dev.h:12,
                 from /home/kisskb/slave/src/mm/mmap.c:13:
/home/kisskb/slave/src/include/linux/rbtree.h:86:11: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized]
  *rb_link = node;
           ^
/home/kisskb/slave/src/mm/mmap.c:714:19: note: 'rb_link' was declared here
  struct rb_node **rb_link, *rb_parent;
                   ^
/home/kisskb/slave/src/mm/mmap.c:682:17: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized]
  __vma_link_list(mm, vma, prev, rb_parent);
                 ^
/home/kisskb/slave/src/mm/mmap.c:713:25: note: 'prev' was declared here
  struct vm_area_struct *prev;
                         ^
  CC [M]  crypto/drbg.o
  LD      drivers/amba/built-in.o
  LD      drivers/auxdisplay/built-in.o
  CC      drivers/base/component.o
  CC      drivers/base/core.o
  LD      kernel/locking/built-in.o
  CC      kernel/printk/printk.o
  LD      drivers/block/built-in.o
  LD      drivers/bus/built-in.o
  LD      drivers/cdrom/built-in.o
  CC [M]  crypto/jitterentropy.o
  CC      drivers/char/mem.o
  CC [M]  crypto/jitterentropy-kcapi.o
  LD      crypto/crypto.o
  LD      crypto/crypto_algapi.o
  LD      crypto/crypto_blkcipher.o
  LD      crypto/crypto_hash.o
  CC      drivers/clk/clk-devres.o
  LD      crypto/cryptomgr.o
  LD [M]  crypto/jitterentropy_rng.o
  LD      crypto/built-in.o
  CC      fs/libfs.o
  CC      drivers/clk/clkdev.o
  CC      drivers/char/random.o
  CC      fs/fs-writeback.o
  CC      mm/mremap.o
  CC      drivers/clk/clk.o
  CC      block/blk-mq-tag.o
  CC      mm/msync.o
  CC      drivers/base/bus.o
  CC      fs/pnode.o
  CC      mm/rmap.o
  CC      drivers/char/misc.o
  CC      block/blk-mq-sysfs.o
  CC      fs/splice.o
  LD      drivers/char/agp/built-in.o
  LD      kernel/printk/built-in.o
  LD      drivers/char/built-in.o
  CC      fs/sync.o
  CC      kernel/rcu/update.o
  LD      drivers/clocksource/built-in.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/base/dd.o
  CC      drivers/gpio/devres.o
  CC      kernel/rcu/sync.o
  CC      block/blk-mq-cpu.o
  CC      kernel/rcu/srcu.o
  CC      drivers/gpio/gpiolib.o
  CC      mm/vmalloc.o
  CC      kernel/rcu/tree.o
  CC      block/blk-mq-cpumap.o
  CC      drivers/base/syscore.o
  CC      block/ioctl.o
  CC      drivers/base/driver.o
  CC      drivers/base/class.o
  LD      drivers/gpu/drm/bridge/built-in.o
  LD      drivers/gpu/drm/i2c/built-in.o
  LD      drivers/gpu/drm/omapdrm/displays/built-in.o
  CC      fs/utimes.o
  LD      drivers/gpu/drm/omapdrm/dss/built-in.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
  LD      drivers/gpu/built-in.o
  CC      drivers/base/platform.o
  CC      drivers/clk/clk-divider.o
  CC      drivers/clk/clk-fixed-factor.o
  CC      block/genhd.o
  CC      fs/stack.o
  CC      fs/fs_struct.o
  CC      drivers/base/cpu.o
  CC      drivers/gpio/gpiolib-legacy.o
  CC      fs/statfs.o
  CC      drivers/gpio/gpiolib-of.o
  CC      drivers/gpio/gpio-generic.o
  CC      drivers/base/firmware.o
  CC      drivers/base/init.o
  CC      drivers/clk/clk-fixed-rate.o
  CC      drivers/gpio/gpio-dwapb.o
  CC      drivers/base/map.o
  CC      mm/pagewalk.o
  CC      drivers/clk/clk-gate.o
  CC      drivers/clk/clk-multiplier.o
  CC      fs/fs_pin.o
  CC      drivers/base/devres.o
  CC      drivers/clk/clk-mux.o
  CC      block/scsi_ioctl.o
  CC      drivers/clk/clk-composite.o
  CC      mm/pgtable-generic.o
  LD      drivers/gpio/built-in.o
  CC      drivers/hid/hid-core.o
  CC      drivers/clk/clk-fractional-divider.o
  CC      fs/nsfs.o
  CC      drivers/clk/clk-gpio.o
  CC      mm/init-mm.o
  LD      kernel/rcu/built-in.o
  CC      fs/buffer.o
  CC      kernel/sched/core.o
  CC      mm/nobootmem.o
  CC      drivers/base/attribute_container.o
  CC      drivers/clk/clk-conf.o
  LD      drivers/clk/bcm/built-in.o
  CC      fs/block_dev.o
  LD      drivers/clk/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:752:17: warning: comparison of distinct pointer types lacks a cast [enabled by default]
  (void) (&_min1 == &_min2);  \
                 ^
/home/kisskb/slave/src/mm/nobootmem.c:100:11: note: in expansion of macro 'min'
   order = min(MAX_ORDER - 1UL, __ffs(start));
           ^
  LD      drivers/hsi/clients/built-in.o
  CC      block/partition-generic.o
  LD      drivers/hsi/controllers/built-in.o
  LD      drivers/hsi/built-in.o
  LD      drivers/hwtracing/intel_th/built-in.o
  CC      drivers/base/transport_class.o
  CC      drivers/i2c/i2c-boardinfo.o
  CC      mm/fadvise.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      drivers/base/topology.o
  CC      drivers/i2c/i2c-core.o
  CC      drivers/base/container.o
  CC      mm/madvise.o
  CC      drivers/base/property.o
  CC      block/ioprio.o
  CC      drivers/hid/hid-input.o
  CC      mm/memblock.o
  CC      mm/dmapool.o
  CC      block/badblocks.o
  LD      sound/built-in.o
  CC      block/partitions/check.o
  LD      firmware/built-in.o
  CC      block/partitions/msdos.o
  CC      kernel/sched/loadavg.o
  CC      drivers/base/cacheinfo.o
  CC      fs/direct-io.o
  CC      drivers/i2c/i2c-dev.o
  LD      drivers/i2c/algos/built-in.o
  CC      kernel/time/time.o
  CC      drivers/base/devtmpfs.o
  CC      block/partitions/efi.o
  CC      mm/slub.o
  CC      drivers/hid/hid-generic.o
  CC      kernel/sched/clock.o
  CC      drivers/hid/usbhid/hid-core.o
  CC      drivers/base/power/clock_ops.o
  CC      drivers/i2c/busses/i2c-designware-core.o
  CC      kernel/sched/cputime.o
  CC      kernel/time/timer.o
  LD      drivers/base/power/built-in.o
  CC      drivers/base/regmap/regmap.o
  LD      block/partitions/built-in.o
  CC      block/bsg.o
  CC      kernel/sched/idle_task.o
  CC      drivers/i2c/busses/i2c-designware-platdrv.o
  CC      kernel/sched/fair.o
  CC      kernel/time/hrtimer.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      kernel/time/itimer.o
  CC      drivers/hid/usbhid/hid-quirks.o
  CC      block/noop-iosched.o
  LD      drivers/hid/usbhid/usbhid.o
  LD      drivers/hid/usbhid/built-in.o
  LD      drivers/hid/hid.o
  LD      drivers/hid/built-in.o
  CC      kernel/sched/rt.o
  LD      mm/built-in.o
  CC      drivers/base/regmap/regcache.o
  CC      drivers/base/regmap/regcache-rbtree.o
  CC      block/deadline-iosched.o
  CC      kernel/sched/deadline.o
  CC      drivers/base/regmap/regcache-lzo.o
  CC      kernel/sched/stop_task.o
  CC      kernel/time/posix-timers.o
  CC      block/cfq-iosched.o
  CC      drivers/base/regmap/regcache-flat.o
  CC      fs/mpage.o
  CC      drivers/base/regmap/regmap-mmio.o
  CC      kernel/sched/wait.o
  CC      drivers/base/dma-mapping.o
/home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c: In function 'regmap_mmio_get_offset':
/home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c:113:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      kernel/sched/completion.o
  CC      drivers/base/firmware_class.o
/home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio':
/home/kisskb/slave/src/block/cfq-iosched.c:3775:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  LD      drivers/base/regmap/built-in.o
  CC      fs/proc_namespace.o
  CC      fs/devpts/inode.o
  LD      fs/exofs/built-in.o
  CC      drivers/base/module.o
  CC      kernel/time/posix-cpu-timers.o
  CC      kernel/sched/idle.o
  CC      fs/fat/cache.o
  CC      fs/ext4/balloc.o
  CC      fs/ext4/bitmap.o
  LD      drivers/base/built-in.o
  LD      drivers/idle/built-in.o
  CC      drivers/input/input.o
  LD      fs/devpts/devpts.o
  LD      fs/devpts/built-in.o
  CC      drivers/input/input-compat.o
  CC      drivers/input/input-mt.o
  LD      kernel/sched/built-in.o
  CC      kernel/stacktrace.o
  CC      fs/ext4/dir.o
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_get':
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:818:21: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized]
   sample_to_timespec(timer->it_clock,
                     ^
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_schedule':
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:95:8: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized]
  delta = now + incr - timer->it.cpu.expires;
        ^
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1051:21: note: 'now' was declared here
  unsigned long long now;
                     ^
  CC      fs/fat/dir.o
  CC      kernel/futex.o
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_set':
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:695:17: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized]
     old_expires = timer->it.cpu.expires - val;
                 ^
  CC      drivers/input/ff-core.o
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'set_process_cpu_timer':
/home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1268:13: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized]
     *oldval -= now;
             ^
  CC      fs/ext4/file.o
  LD      block/built-in.o
  CC      kernel/time/timekeeping.o
  CC      kernel/time/ntp.o
  CC      kernel/up.o
  CC      kernel/module.o
  CC      kernel/time/clocksource.o
In file included from /home/kisskb/slave/src/fs/ext4/file.c:30:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      drivers/input/mousedev.o
  CC      drivers/input/evdev.o
  CC      fs/fat/fatent.o
  CC      fs/ext4/fsync.o
  CC      kernel/time/jiffies.o
In file included from /home/kisskb/slave/src/fs/ext4/fsync.c:32:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      fs/ext4/ialloc.o
  CC      net/socket.o
  CC      lib/lockref.o
  CC      lib/bcd.o
  CC      lib/div64.o
  CC      kernel/time/timer_list.o
  CC      fs/fat/file.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
  CC      drivers/input/keyboard/atkbd.o
  AR      arch/arc/lib/lib.a
  CC      fs/ext4/inode.o
  CC      lib/sort.o
  CC      lib/parser.o
  CC      kernel/time/timeconv.o
In file included from /home/kisskb/slave/src/fs/ext4/inode.c:41:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      lib/halfmd4.o
  CC      lib/debug_locks.o
  CC      fs/fat/inode.o
  CC      kernel/time/timecounter.o
  CC      lib/random32.o
  CC      kernel/time/posix-clock.o
  CC      lib/bust_spinlocks.o
  CC      drivers/input/mouse/psmouse-base.o
  CC      lib/kasprintf.o
  LD      drivers/input/keyboard/built-in.o
  CC      kernel/time/alarmtimer.o
  CC      kernel/time/clockevents.o
  CC      fs/ext4/page-io.o
  CC      lib/bitmap.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_write':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  LD      net/802/built-in.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_overwrite':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      net/core/sock.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      net/core/request_sock.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_block_zero_page_range':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      fs/ext4/ioctl.o
  CC      kernel/time/tick-common.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
  CC      fs/fat/misc.o
  CC      lib/scatterlist.o
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_getblk':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
/home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_bread':
/home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) {
     ^
/home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here
  int retval;
      ^
  CC      drivers/input/mouse/synaptics.o
  CC      net/core/skbuff.o
  CC      fs/fat/nfs.o
  CC      kernel/time/tick-oneshot.o
  CC      kernel/time/tick-sched.o
  CC      fs/fat/namei_vfat.o
  CC      lib/gcd.o
  CC      lib/lcm.o
  CC      net/core/datagram.o
  CC      lib/list_sort.o
  CC      lib/uuid.o
  CC      lib/flex_array.o
  CC      drivers/input/mouse/focaltech.o
  CC      lib/iov_iter.o
  CC      drivers/input/mouse/alps.o
  LD      kernel/time/built-in.o
/home/kisskb/slave/src/net/core/datagram.c: In function 'skb_recv_datagram':
/home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (sk->sk_receive_queue.prev != skb)
     ^
/home/kisskb/slave/src/net/core/datagram.c:267:24: note: 'last' was declared here
  struct sk_buff *skb, *last;
                        ^
  CC      kernel/kallsyms.o
/home/kisskb/slave/src/net/core/datagram.c: In function '__skb_recv_datagram':
/home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (sk->sk_receive_queue.prev != skb)
     ^
/home/kisskb/slave/src/net/core/datagram.c:267:24: note: 'last' was declared here
  struct sk_buff *skb, *last;
                        ^
  CC      fs/fat/namei_msdos.o
  LD      virt/lib/built-in.o
  LD      virt/built-in.o
  LD      drivers/input/input-core.o
  LD      fs/fat/fat.o
  CC      net/core/stream.o
  GZIP    kernel/config_data.gz
  LD      fs/fat/vfat.o
  CC      lib/clz_ctz.o
  CC      kernel/hung_task.o
  CC      kernel/watchdog.o
  CC      kernel/utsname_sysctl.o
  CC      fs/ext4/namei.o
  LD      fs/fat/msdos.o
  LD      fs/fat/built-in.o
  CC      drivers/input/serio/serio.o
  CC      drivers/input/serio/serport.o
  CC      fs/ext4/super.o
  CC      lib/bsearch.o
  CC      lib/find_bit.o
  CC      lib/llist.o
  CC      lib/memweight.o
  CC      kernel/elfcore.o
  CC      lib/kfifo.o
  CC      kernel/irq_work.o
  CC      lib/percpu-refcount.o
  CC      drivers/input/mouse/logips2pp.o
  CC      kernel/membarrier.o
  CC      drivers/input/serio/libps2.o
  CC      kernel/memremap.o
  CC      drivers/input/mouse/trackpoint.o
  CC      drivers/input/mouse/touchkit_ps2.o
  CC      lib/percpu_ida.o
  CC      net/core/scm.o
  CHK     kernel/config_data.h
  UPD     kernel/config_data.h
  CC      kernel/configs.o
  CC      drivers/input/mouse/cypress_ps2.o
  LD      drivers/input/serio/built-in.o
  CC      drivers/irqchip/irqchip.o
  CC      lib/rhashtable.o
  LD      kernel/built-in.o
  CC      lib/reciprocal_div.o
  CC      drivers/input/mouse/sermouse.o
  CC      drivers/irqchip/irq-dw-apb-ictl.o
  CC      lib/once.o
  CC      fs/ext4/symlink.o
  CC      drivers/input/mouse/synaptics_usb.o
  CC      net/core/gen_stats.o
  CC      net/ethernet/eth.o
  LD      drivers/irqchip/built-in.o
  CC      net/ipv4/route.o
  CC      net/ipv6/addrconf_core.o
  CC      lib/string_helpers.o
  LD      drivers/input/mouse/psmouse.o
  LD      drivers/input/mouse/built-in.o
  LD      drivers/input/built-in.o
  LD      drivers/leds/built-in.o
  LD      drivers/lguest/built-in.o
  LD      drivers/macintosh/built-in.o
  LD      drivers/media/common/b2c2/built-in.o
  CC      net/core/gen_estimator.o
  LD      drivers/media/common/saa7146/built-in.o
  LD      drivers/media/common/siano/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      net/ethernet/built-in.o
  LD      drivers/media/pci/pt3/built-in.o
  LD      drivers/media/platform/omap/built-in.o
  LD      drivers/media/platform/built-in.o
  LD      drivers/media/pci/saa7146/built-in.o
  CC      lib/hexdump.o
  CC      lib/kstrtox.o
  LD      drivers/media/pci/smipcie/built-in.o
  LD      drivers/media/pci/ttpci/built-in.o
  LD      drivers/media/pci/built-in.o
  CC      net/core/net_namespace.o
  LD      drivers/media/rc/keymaps/built-in.o
  LD      drivers/media/rc/built-in.o
  LD      drivers/media/tuners/built-in.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
  CC      net/ipv6/exthdrs_core.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
  LD      drivers/media/usb/zr364xx/built-in.o
  LD      drivers/media/usb/built-in.o
  LD      drivers/media/built-in.o
  CC      lib/iomap_copy.o
  CC      drivers/mfd/syscon.o
  CC      net/key/af_key.o
  CC      net/core/secure_seq.o
  LD      drivers/mfd/built-in.o
  CC      net/core/flow_dissector.o
  LD      drivers/misc/cb710/built-in.o
  LD      drivers/misc/eeprom/built-in.o
  LD      drivers/misc/lis3lv02d/built-in.o
  CC      net/ipv6/ip6_checksum.o
  LD      drivers/misc/mic/bus/built-in.o
  LD      drivers/misc/mic/built-in.o
  LD      drivers/misc/ti-st/built-in.o
  CC      lib/devres.o
  LD      drivers/misc/built-in.o
  CC      drivers/mmc/card/block.o
  CC      fs/ext4/hash.o
  CC      lib/hweight.o
  CC      lib/bitrev.o
  CC      lib/rational.o
  CC      fs/ext4/resize.o
  CC      lib/crc16.o
  CC      net/ipv6/ip6_icmp.o
  HOSTCC  lib/gen_crc32table
  CC      net/netlink/af_netlink.o
  CC      lib/fonts/fonts.o
  CC      lib/fonts/font_8x8.o
  CC      lib/fonts/font_8x16.o
  CC      net/core/sysctl_net_core.o
  CC      net/ipv6/output_core.o
  CC      net/ipv4/inetpeer.o
  LD      lib/fonts/font.o
  LD      lib/fonts/built-in.o
  CC      lib/lz4/lz4_decompress.o
  LD      lib/lz4/built-in.o
  CC      lib/lzo/lzo1x_compress.o
  CC      net/core/dev.o
  CC      net/ipv6/protocol.o
  CC      lib/lzo/lzo1x_decompress_safe.o
  CC      net/ipv4/protocol.o
  LD      lib/lzo/lzo_compress.o
  LD      lib/lzo/lzo_decompress.o
  LD      lib/lzo/built-in.o
  CC      lib/xz/xz_dec_syms.o
  CC      net/ipv6/ip6_offload.o
  CC      drivers/mmc/card/queue.o
  CC      lib/xz/xz_dec_stream.o
  CC      net/ipv4/ip_input.o
  CC      fs/ext4/extents.o
  CC      lib/xz/xz_dec_lzma2.o
  LD      net/key/built-in.o
  CC      net/ipv4/ip_fragment.o
In file included from /home/kisskb/slave/src/fs/ext4/extents.c:43:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/ipv6/tcpv6_offload.o
  LD      drivers/mmc/card/mmc_block.o
  LD      drivers/mmc/card/built-in.o
  CC      drivers/mmc/core/core.o
  CC      net/netlink/genetlink.o
  CC      net/packet/af_packet.o
  CC      net/ipv6/udp_offload.o
  CC      lib/xz/xz_dec_bcj.o
  CC      net/ipv4/ip_forward.o
  LD      lib/xz/xz_dec.o
  LD      lib/xz/built-in.o
  CC      lib/zlib_inflate/inffast.o
  CC      net/ipv6/exthdrs_offload.o
  CC      lib/zlib_inflate/inflate.o
In file included from /home/kisskb/slave/src/fs/ext4/extents.c:44:0:
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized.isra.63':
/home/kisskb/slave/src/fs/ext4/ext4_extents.h:224:8: warning: '*((void *)&zero_ex+8)' may be used uninitialized in this function [-Wmaybe-uninitialized]
  block = le32_to_cpu(ex->ee_start_lo);
        ^
/home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: '*((void *)&zero_ex+8)' was declared here
  struct ext4_extent zero_ex;
                     ^
In file included from /home/kisskb/slave/src/fs/ext4/extents.c:44:0:
/home/kisskb/slave/src/fs/ext4/ext4_extents.h:225:12: warning: '*((void *)&zero_ex+6)' may be used uninitialized in this function [-Wmaybe-uninitialized]
  block |= ((ext4_fsblk_t) le16_to_cpu(ex->ee_start_hi) << 31) << 1;
            ^
/home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: '*((void *)&zero_ex+6)' was declared here
  struct ext4_extent zero_ex;
                     ^
/home/kisskb/slave/src/fs/ext4/extents.c:3113:2: warning: 'zero_ex.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return ext4_es_insert_extent(inode, ee_block, ee_len, ee_pblock,
  ^
/home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: 'zero_ex.ee_block' was declared here
  struct ext4_extent zero_ex;
                     ^
  LD      net/netlink/built-in.o
  CC      lib/zlib_inflate/infutil.o
  CC      net/ipv4/ip_options.o
  CC      drivers/mmc/core/bus.o
  LD      net/ipv6/built-in.o
  CC      drivers/mmc/core/host.o
  CC      drivers/mmc/core/mmc.o
/home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv':
/home/kisskb/slave/src/net/packet/af_packet.c:2098:33: warning: 'hdrlen' may be used uninitialized in this function [-Wmaybe-uninitialized]
  unsigned short macoff, netoff, hdrlen;
                                 ^
  CC      lib/zlib_inflate/inftrees.o
  CC      lib/zlib_inflate/inflate_syms.o
/home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks':
/home/kisskb/slave/src/fs/ext4/extents.c:2306:14: warning: 'lblock' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ext4_lblk_t lblock;
              ^
/home/kisskb/slave/src/fs/ext4/extents.c:2305:14: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ext4_lblk_t len;
              ^
  CC      net/sched/sch_generic.o
  CC      fs/ext4/ext4_jbd2.o
  LD      lib/zlib_inflate/zlib_inflate.o
  LD      lib/zlib_inflate/built-in.o
  CC      lib/syscall.o
In file included from /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c:5:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      lib/nlattr.o
  CC      net/ipv4/ip_output.o
  CC      net/ipv4/ip_sockglue.o
  CC      lib/checksum.o
  CC      fs/ext4/migrate.o
  CC      net/sched/sch_mq.o
  LD      net/packet/built-in.o
  CC      drivers/mmc/core/mmc_ops.o
  CC      net/sunrpc/clnt.o
  CC      lib/atomic64.o
  CC      lib/dynamic_queue_limits.o
  CC      lib/net_utils.o
  LD      net/sched/built-in.o
  CC      net/sunrpc/xprt.o
  CC      fs/ext4/mballoc.o
  CC      net/core/ethtool.o
  CC      drivers/mmc/core/sd.o
  CC      lib/argv_split.o
  CC      lib/cmdline.o
  CC      fs/ext4/block_validity.o
/home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask':
/home/kisskb/slave/src/net/core/ethtool.c:294:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      lib/ctype.o
  CC      lib/dec_and_lock.o
  CC      lib/decompress.o
In file included from /home/kisskb/slave/src/fs/ext4/mballoc.c:24:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      lib/decompress_bunzip2.o
  CC      net/ipv4/inet_hashtables.o
  CC      fs/ext4/move_extent.o
  CC      drivers/mmc/host/sdhci.o
  CC      lib/decompress_inflate.o
  CC      drivers/mmc/core/sd_ops.o
In file included from /home/kisskb/slave/src/fs/ext4/move_extent.c:19:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      net/sunrpc/socklib.o
  CC      lib/decompress_unlz4.o
  CC      lib/decompress_unlzma.o
  CC      drivers/mmc/core/sdio.o
  CC      fs/ext4/mmp.o
  CC      net/ipv4/inet_timewait_sock.o
  CC      net/sunrpc/xprtsock.o
  CC      net/core/dev_addr_lists.o
  CC      lib/decompress_unlzo.o
  CC      lib/decompress_unxz.o
  CC      fs/ext4/indirect.o
  CC      drivers/mmc/core/sdio_ops.o
  CC      lib/dump_stack.o
  CC      net/ipv4/inet_connection_sock.o
  CC      lib/earlycpio.o
In file included from /home/kisskb/slave/src/fs/ext4/indirect.c:23:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CC      lib/extable.o
  CC      drivers/mmc/core/sdio_bus.o
  CC      lib/fdt.o
  CC      drivers/mmc/host/dw_mmc.o
  CC      net/core/dst.o
  CC      drivers/mmc/core/sdio_cis.o
  CC      lib/fdt_empty_tree.o
  CC      lib/fdt_ro.o
  CC      net/sunrpc/sched.o
  CC      drivers/mmc/core/sdio_io.o
  CC      lib/fdt_rw.o
  CC      net/ipv4/tcp.o
  CC      net/core/netevent.o
  CC      fs/ext4/extents_status.o
  CC      drivers/mmc/core/sdio_irq.o
  CC      net/ipv4/tcp_input.o
  CC      lib/fdt_strerror.o
  CC      lib/fdt_sw.o
  CC      net/core/neighbour.o
  CC      lib/fdt_wip.o
  CC      drivers/mmc/core/quirks.o
  CC      lib/flex_proportions.o
  CC      drivers/mmc/core/slot-gpio.o
  CC      net/sunrpc/auth.o
  CC      lib/idr.o
  CC      drivers/mmc/host/dw_mmc-pltfm.o
  CC      drivers/mmc/core/pwrseq.o
  CC      fs/ext4/xattr.o
  CC      drivers/mmc/host/sdhci-pltfm.o
  CC      drivers/mmc/core/pwrseq_simple.o
/home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register':
/home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wmaybe-uninitialized]
  snprintf(neigh_path, sizeof(neigh_path), "net/%s/neigh/%s",
          ^
  CC      drivers/mmc/core/pwrseq_emmc.o
  CC      lib/int_sqrt.o
  LD      drivers/mmc/host/built-in.o
  CC      fs/jbd2/transaction.o
  CC      lib/ioremap.o
  LD      drivers/mmc/core/mmc_core.o
  LD      drivers/mmc/core/built-in.o
  LD      drivers/mmc/built-in.o
  CC      net/sunrpc/auth_null.o
  CC      drivers/net/mii.o
  CC      lib/irq_regs.o
  CC      lib/is_single_threaded.o
  CC      lib/klist.o
  CC      net/ipv4/tcp_output.o
  CC      net/sunrpc/auth_unix.o
  CC      drivers/net/Space.o
  CC      lib/kobject.o
  CC      fs/ext4/xattr_user.o
  CC      drivers/net/loopback.o
  CC      fs/ext4/xattr_trusted.o
  CC      net/sunrpc/auth_generic.o
  CC      net/core/rtnetlink.o
  CC      fs/jbd2/commit.o
/home/kisskb/slave/src/net/ipv4/tcp_input.c: In function 'tcp_data_queue':
/home/kisskb/slave/src/net/ipv4/tcp_input.c:4228:49: warning: array subscript is above array bounds [-Warray-bounds]
     tp->selective_acks[i-1] = tp->selective_acks[i];
                                                 ^
  CC      fs/ext4/inline.o
  CC      lib/kobject_uevent.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
  CC      net/sunrpc/svc.o
In file included from /home/kisskb/slave/src/fs/ext4/inline.c:17:0:
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode':
/home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  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      lib/md5.o
  CC      lib/nmi_backtrace.o
  CC      fs/jbd2/recovery.o
  CC      net/ipv4/tcp_timer.o
  CC      lib/plist.o
  CC      lib/proportions.o
  CC      net/sunrpc/svcsock.o
  CC      lib/radix-tree.o
  CC      fs/ext4/readpage.o
In file included from /home/kisskb/slave/src/include/linux/sunrpc/svcsock.h:13:0,
                 from /home/kisskb/slave/src/net/sunrpc/svcsock.c:52:
/home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h: In function 'svc_addr_len':
/home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:175:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
/home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket':
/home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'optname' may be used uninitialized in this function [-Wmaybe-uninitialized]
  err = kernel_setsockopt(svsk->sk_sock, level, optname,
      ^
/home/kisskb/slave/src/net/sunrpc/svcsock.c:746:18: note: 'optname' was declared here
  int err, level, optname, one = 1;
                  ^
/home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wmaybe-uninitialized]
  err = kernel_setsockopt(svsk->sk_sock, level, optname,
      ^
/home/kisskb/slave/src/net/sunrpc/svcsock.c:746:11: note: 'level' was declared here
  int err, level, optname, one = 1;
           ^
  CC      fs/ext4/sysfs.o
  CC      fs/jbd2/checkpoint.o
  CC      net/core/utils.o
  CC      lib/ratelimit.o
  CC      net/ipv4/tcp_ipv4.o
  CC      lib/rbtree.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.o
  LD      fs/ext4/ext4.o
  CC      net/ipv4/tcp_minisocks.o
  LD      fs/ext4/built-in.o
  CC      fs/kernfs/mount.o
  CC      net/sunrpc/svcauth.o
  CC      fs/jbd2/revoke.o
  CC      lib/seq_buf.o
  CC      net/core/link_watch.o
  CC      net/sunrpc/svcauth_unix.o
  CC      fs/kernfs/inode.o
  CC      lib/sha1.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o
  CC      fs/jbd2/journal.o
  CC      net/ipv4/tcp_cong.o
  CC      fs/kernfs/dir.o
  CC      net/core/filter.o
  CC      drivers/net/ethernet/stmicro/stmmac/ring_mode.o
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client':
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:282:12: warning: 'sin6' may be used uninitialized in this function [-Wmaybe-uninitialized]
  ip.m_addr = *addr;
            ^
/home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:658:23: note: 'sin6' was declared here
  struct sockaddr_in6 *sin6, sin6_storage;
                       ^
  CC      lib/show_mem.o
  CC      lib/string.o
  CC      net/sunrpc/addr.o
  CC      net/core/sock_diag.o
  CC      drivers/net/ethernet/stmicro/stmmac/chain_mode.o
  CC      net/ipv4/tcp_metrics.o
  CC      lib/timerqueue.o
  CC      lib/vsprintf.o
  CC      fs/kernfs/file.o
In file included from /home/kisskb/slave/src/include/linux/jbd2.h:26:0,
                 from /home/kisskb/slave/src/fs/jbd2/journal.c:28:
/home/kisskb/slave/src/fs/jbd2/journal.c: In function 'jbd2_journal_init_inode':
/home/kisskb/slave/src/include/linux/buffer_head.h:363:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return __getblk_gfp(bdev, block, size, 0);
  ^
/home/kisskb/slave/src/fs/jbd2/journal.c:1194:21: note: 'blocknr' was declared here
  unsigned long long blocknr;
                     ^
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac_lib.o
  CC      net/sunrpc/rpcb_clnt.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.o
In file included from /home/kisskb/slave/src/include/linux/jbd2.h:26:0,
                 from /home/kisskb/slave/src/fs/jbd2/journal.c:28:
/home/kisskb/slave/src/fs/jbd2/journal.c: In function 'jbd2_journal_get_descriptor_buffer':
/home/kisskb/slave/src/include/linux/buffer_head.h:370:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return __getblk_gfp(bdev, block, size, __GFP_MOVABLE);
  ^
/home/kisskb/slave/src/fs/jbd2/journal.c:811:21: note: 'blocknr' was declared here
  unsigned long long blocknr;
                     ^
  CC      net/core/dev_ioctl.o
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_get':
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4be0>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<U4be0>.key[3]' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4be0>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<U4be0>.key[2]' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<U4be0>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
                          ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<U4be0>.a4.vif' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4be0>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<U4be0>.a4.addr' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_del':
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.<U4be0>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.<U4be0>.a4.addr' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1079:7: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
  hash ^= net_hash_mix(net);
       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4be0>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:23: note: 'saddr.<U4be0>.key[3]' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<U4be0>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:23: note: 'saddr.<U4be0>.key[2]' was declared here
  struct inetpeer_addr saddr, daddr;
                       ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0:
/home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (a->key[i] == b->key[i])
      ^
/home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here
  struct inetpeer_addr saddr, daddr;
                              ^
  CC      fs/kernfs/symlink.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.o
  CC      net/ipv4/tcp_fastopen.o
  GEN     lib/crc32table.h
  CC      lib/crc32.o
  LD      fs/jbd2/jbd2.o
  LD      fs/kernfs/built-in.o
  LD      fs/jbd2/built-in.o
  CC      fs/lockd/clntlock.o
  CC      net/sunrpc/timer.o
  CC      fs/nfs/client.o
  CC      net/core/tso.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac100_core.o
  LD      lib/built-in.o
  LD      drivers/nfc/built-in.o
  CC      fs/lockd/clntproc.o
  CC      net/sunrpc/xdr.o
  CC      net/ipv4/tcp_recovery.o
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.o
  CC      drivers/net/ethernet/stmicro/stmmac/enh_desc.o
  AR      lib/lib.a
  CC      drivers/net/ethernet/stmicro/stmmac/norm_desc.o
  CC      net/core/sock_reuseport.o
  CC      net/unix/af_unix.o
  CC      net/sunrpc/sunrpc_syms.o
  CC      drivers/net/ethernet/stmicro/stmmac/mmc_core.o
  CC      net/ipv4/tcp_offload.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_encode_word':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(subbuf->tail[0].iov_base, obj, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(subbuf->head[0].iov_base, obj, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'write_bytes_to_xdr_buf':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(subbuf->tail[0].iov_base, obj, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len);
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(subbuf->head[0].iov_base, obj, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      net/core/flow.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'read_bytes_from_xdr_buf':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->tail[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->head[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_decode_word':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->tail[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->head[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      fs/nfs/dir.o
/home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_buf_read_netobj':
/home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->tail[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1207:12: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  obj->data = subbuf.head[0].iov_base;
            ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->tail[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized]
   _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len);
                   ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here
  struct xdr_buf subbuf;
                 ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized]
  memcpy(obj, subbuf->head[0].iov_base, this_len);
        ^
/home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here
  struct xdr_buf subbuf;
                 ^
  CC      fs/lockd/clntxdr.o
  CC      fs/nfs/file.o
  CC      net/sunrpc/cache.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.o
  CC      net/core/net-sysfs.o
  CC      net/ipv4/datagram.o
  CC      fs/lockd/host.o
  CC      drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o
  CC      net/ipv4/raw.o
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_bind':
/home/kisskb/slave/src/net/unix/af_unix.c:1036:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
  addr->hash = hash ^ sk->sk_type;
                    ^
  CC      fs/nfs/getroot.o
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_stream_connect':
/home/kisskb/slave/src/net/unix/af_unix.c:1251:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
  other = unix_find_other(net, sunaddr, addr_len, sk->sk_type, hash, &err);
        ^
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_connect':
/home/kisskb/slave/src/net/unix/af_unix.c:1130:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
   other = unix_find_other(net, sunaddr, alen, sock->type, hash, &err);
         ^
  CC      drivers/net/ethernet/stmicro/stmmac/dwmac-generic.o
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_seqpacket_sendmsg':
/home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
   other = unix_find_other(net, sunaddr, namelen, sk->sk_type,
         ^
/home/kisskb/slave/src/net/unix/af_unix.c:1651:15: note: 'hash' was declared here
  unsigned int hash;
               ^
  CC      fs/nfs/inode.o
  CC      net/core/net-procfs.o
/home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_sendmsg':
/home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized]
   other = unix_find_other(net, sunaddr, namelen, sk->sk_type,
         ^
  CC      fs/lockd/svc.o
  CC      net/unix/garbage.o
  CC      net/sunrpc/rpc_pipe.o
  LD      drivers/net/ethernet/stmicro/stmmac/stmmac.o
  LD      drivers/net/ethernet/stmicro/stmmac/stmmac-platform.o
  LD      net/wireless/built-in.o
  CC      net/sunrpc/svc_xprt.o
  LD      drivers/net/ethernet/stmicro/stmmac/built-in.o
  LD      drivers/net/ethernet/stmicro/built-in.o
  LD      drivers/net/ethernet/synopsys/built-in.o
  LD      drivers/net/ethernet/built-in.o
  CC      drivers/net/phy/phy.o
  CC      net/core/ptp_classifier.o
  CC      net/ipv4/udp.o
  CC      fs/lockd/svclock.o
  LD      net/core/built-in.o
  CC      net/ipv4/udplite.o
  CC      net/unix/sysctl_net_unix.o
  CC      drivers/net/phy/phy_device.o
  CC      fs/lockd/svcshare.o
  LD      net/unix/unix.o
  LD      net/unix/built-in.o
  CC      net/xfrm/xfrm_policy.o
  CC      net/xfrm/xfrm_state.o
  CC      net/sunrpc/stats.o
  CC      net/xfrm/xfrm_hash.o
  CC      fs/nfs/super.o
  CC      drivers/net/phy/mdio_bus.o
  CC      fs/lockd/svcproc.o
  CC      net/sunrpc/sysctl.o
  CC      fs/nfs/direct.o
  CC      drivers/net/phy/mdio_device.o
  LD      net/sunrpc/sunrpc.o
  LD      net/sunrpc/built-in.o
  CC      fs/nfs/pagelist.o
  CC      drivers/net/phy/national.o
  CC      fs/lockd/svcsubs.o
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
  xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0);
       ^
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here
  struct dst_ops *dst_ops;
                  ^
  CC      net/ipv4/udp_offload.o
  LD      drivers/net/phy/libphy.o
  LD      drivers/net/phy/built-in.o
  CC      fs/nfs/read.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
  CC      fs/nfs/symlink.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
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup':
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized]
  xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0);
       ^
/home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here
  struct dst_ops *dst_ops;
                  ^
  LD      drivers/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
  LD      drivers/net/wireless/built-in.o
  LD      drivers/net/built-in.o
  CC      fs/lockd/mon.o
  CC      net/xfrm/xfrm_input.o
  LD      drivers/nvme/host/built-in.o
  LD      drivers/nvme/built-in.o
  CC      drivers/of/base.o
  CC      net/ipv4/arp.o
  CC      net/ipv4/icmp.o
  CC      fs/nfs/unlink.o
  CC      fs/nfs/write.o
  CC      net/sysctl_net.o
  CC      fs/lockd/xdr.o
  CC      net/xfrm/xfrm_output.o
  CC      net/ipv4/devinet.o
  CC      fs/nfs_common/grace.o
  CC      fs/lockd/clnt4xdr.o
  CC      net/xfrm/xfrm_sysctl.o
  CC      net/ipv4/af_inet.o
  CC      fs/nls/nls_base.o
  LD      fs/nfs_common/built-in.o
  CC      drivers/of/device.o
  CC      fs/nls/nls_cp437.o
  CC      fs/nls/nls_iso8859-1.o
  CC      fs/lockd/xdr4.o
  CC      net/xfrm/xfrm_replay.o
  LD      fs/nls/built-in.o
  CC      drivers/of/platform.o
  CC      fs/lockd/svc4proc.o
  CC      net/ipv4/igmp.o
  CC      drivers/of/fdt.o
  CC      fs/nfs/namespace.o
  CC      fs/lockd/procfs.o
  CC      net/ipv4/fib_frontend.o
  CC      net/xfrm/xfrm_algo.o
  CC      net/ipv4/fib_semantics.o
  LD      fs/lockd/lockd.o
  LD      fs/lockd/built-in.o
  CC      fs/notify/fsnotify.o
  CC      fs/nfs/mount_clnt.o
  CC      drivers/of/fdt_address.o
  CC      net/ipv4/fib_trie.o
  CC      drivers/of/address.o
  CC      fs/notify/notification.o
  LD      net/xfrm/built-in.o
  CC      fs/notify/group.o
  CC      net/ipv4/inet_fragment.o
  CC      fs/notify/inode_mark.o
  CC      fs/notify/mark.o
  CC      fs/nfs/nfstrace.o
  CC      drivers/of/irq.o
  CC      net/ipv4/ping.o
  CC      fs/notify/vfsmount_mark.o
  CC      net/ipv4/ip_tunnel_core.o
  CC      net/ipv4/gre_offload.o
  CC      fs/nfs/sysctl.o
  CC      fs/notify/fdinfo.o
  CC      fs/notify/dnotify/dnotify.o
/home/kisskb/slave/src/net/ipv4/fib_trie.c: In function 'fib_trie_unmerge':
/home/kisskb/slave/src/net/ipv4/fib_trie.c:909:11: warning: 'local_tp' may be used uninitialized in this function [-Wmaybe-uninitialized]
  while (tn->slen < l->slen) {
           ^
/home/kisskb/slave/src/net/ipv4/fib_trie.c:1696:39: note: 'local_tp' was declared here
   struct key_vector *local_l = NULL, *local_tp;
                                       ^
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err':
/home/kisskb/slave/src/net/ipv4/ping.c:559:37: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized]
     harderr = icmp_err_convert[code].fatal;
                                     ^
/home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized]
   switch (type) {
   ^
/home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (!ping_supported(family, icmph->type, icmph->code))
                                                ^
/home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg':
/home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized]
  if (!ping_supported(family, type, code))
                     ^
/home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized]
  return (family == AF_INET && type == ICMP_ECHO && code == 0) ||
                                                               ^
/home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here
  u8 type, code;
           ^
  LD      fs/notify/fanotify/built-in.o
  CC      fs/notify/inotify/inotify_fsnotify.o
  CC      drivers/of/of_net.o
  CC      net/ipv4/sysctl_net_ipv4.o
  CC      net/ipv4/proc.o
  CC      net/ipv4/inet_lro.o
  LD      fs/notify/dnotify/built-in.o
  CC      fs/nfs/nfs2super.o
  CC      fs/notify/inotify/inotify_user.o
  CC      fs/nfs/proc.o
  CC      net/ipv4/ipconfig.o
  CC      drivers/of/of_mdio.o
  CC      fs/nfs/nfs2xdr.o
  CC      net/ipv4/inet_diag.o
  CC      net/ipv4/tcp_diag.o
  LD      fs/notify/inotify/built-in.o
  LD      fs/notify/built-in.o
  CC      net/ipv4/tcp_cubic.o
  LD      drivers/of/built-in.o
  LD      drivers/perf/built-in.o
  LD      drivers/platform/built-in.o
  CC      fs/ntfs/aops.o
  LD      drivers/power/built-in.o
  CC      drivers/pps/pps.o
  CC      fs/nfs/nfs3super.o
  CC      net/ipv4/xfrm4_policy.o
  CC      net/ipv4/xfrm4_state.o
  CC      drivers/pps/kapi.o
  CC      net/ipv4/xfrm4_input.o
  CC      fs/ntfs/attrib.o
  CC      fs/nfs/nfs3client.o
  CC      fs/nfs/nfs3proc.o
  CC      drivers/pps/sysfs.o
  CC      net/ipv4/xfrm4_output.o
  LD      drivers/pps/clients/built-in.o
  CC      net/ipv4/xfrm4_protocol.o
  LD      drivers/pps/generators/built-in.o
  CC      fs/nfs/nfs3xdr.o
  LD      drivers/pps/pps_core.o
  LD      drivers/pps/built-in.o
  CC      drivers/ptp/ptp_clock.o
  LD      drivers/pwm/built-in.o
  CC      drivers/reset/core.o
  LD      fs/nfs/nfs.o
  LD      fs/nfs/nfsv2.o
  CC      drivers/scsi/scsi.o
  LD      drivers/soc/bcm/built-in.o
  LD      drivers/soc/fsl/built-in.o
  LD      drivers/soc/built-in.o
  CC      drivers/tty/tty_io.o
  CC      fs/ntfs/collate.o
  LD      drivers/reset/built-in.o
  CC      drivers/usb/common/common.o
  LD      net/ipv4/built-in.o
  LD      net/built-in.o
  CC      drivers/ptp/ptp_chardev.o
  CC      drivers/ptp/ptp_sysfs.o
  CC      fs/ntfs/compress.o
  CC      drivers/scsi/hosts.o
  LD      drivers/usb/common/usb-common.o
  LD      drivers/usb/common/built-in.o
  CC      drivers/usb/core/usb.o
  CC      drivers/usb/host/ehci-hcd.o
  CC      drivers/usb/host/ehci-platform.o
  LD      drivers/ptp/ptp.o
  LD      drivers/ptp/built-in.o
  LD      drivers/usb/misc/built-in.o
  CC      fs/proc/task_mmu.o
  CC      drivers/scsi/scsi_ioctl.o
  LD      fs/nfs/nfsv3.o
  LD      fs/nfs/built-in.o
  CC      drivers/scsi/scsicam.o
  CC      drivers/usb/core/hub.o
  CC      fs/ntfs/debug.o
  CC      fs/proc/inode.o
  CC      fs/proc/root.o
  CC      drivers/scsi/scsi_error.o
  CC      fs/ntfs/dir.o
  CC      drivers/scsi/scsi_lib.o
  CC      fs/proc/base.o
  CC      fs/proc/generic.o
In file included from /home/kisskb/slave/src/arch/arc/include/asm/bug.h:31:0,
                 from /home/kisskb/slave/src/include/linux/bug.h:4,
                 from /home/kisskb/slave/src/include/linux/thread_info.h:11,
                 from /home/kisskb/slave/src/include/asm-generic/preempt.h:4,
                 from arch/arc/include/generated/asm/preempt.h:1,
                 from /home/kisskb/slave/src/include/linux/preempt.h:59,
                 from /home/kisskb/slave/src/include/linux/spinlock.h:50,
                 from /home/kisskb/slave/src/include/linux/seqlock.h:35,
                 from /home/kisskb/slave/src/include/linux/time.h:5,
                 from /home/kisskb/slave/src/fs/proc/generic.c:12:
/home/kisskb/slave/src/fs/proc/generic.c: In function '__proc_create':
/home/kisskb/slave/src/include/asm-generic/bug.h:74:48: warning: 'fn' may be used uninitialized in this function [-Wmaybe-uninitialized]
 #define __WARN_printf(arg...) warn_slowpath_fmt(__FILE__, __LINE__, arg)
                                                ^
/home/kisskb/slave/src/fs/proc/generic.c:361:14: note: 'fn' was declared here
  const char *fn;
              ^
  CC      drivers/tty/n_tty.o
  CC      fs/ntfs/file.o
  CC      fs/ntfs/index.o
  CC      fs/ntfs/inode.o
  CC      fs/proc/array.o
  CC      fs/ntfs/mft.o
  CC      drivers/scsi/scsi_common.o
  CC      drivers/usb/core/hcd.o
  CC      fs/proc/fd.o
  CC      drivers/scsi/scsi_lib_dma.o
  CC      drivers/scsi/scsi_scan.o
  CC      fs/ntfs/mst.o
  CC      drivers/tty/tty_ioctl.o
  CC      drivers/scsi/scsi_sysfs.o
  CC      drivers/usb/host/ohci-hcd.o
  CC      fs/ntfs/namei.o
  CC      fs/proc/proc_tty.o
  CC      fs/ntfs/runlist.o
  CC      fs/proc/cmdline.o
  CC      fs/ntfs/super.o
  CC      fs/proc/consoles.o
  CC      fs/proc/cpuinfo.o
  CC      drivers/scsi/scsi_devinfo.o
  CC      drivers/tty/tty_ldisc.o
  CC      drivers/scsi/scsi_sysctl.o
  CC      drivers/usb/core/urb.o
  CC      fs/proc/devices.o
  CC      fs/ntfs/sysctl.o
  CC      fs/ntfs/unistr.o
  CC      fs/proc/interrupts.o
  CC      drivers/scsi/scsi_proc.o
  CC      fs/proc/loadavg.o
  CC      drivers/usb/host/ohci-platform.o
  CC      drivers/scsi/scsi_trace.o
  CC      drivers/tty/tty_buffer.o
  CC      fs/ntfs/upcase.o
  CC      fs/proc/meminfo.o
  CC      fs/proc/stat.o
  CC      drivers/usb/core/message.o
  CC      drivers/scsi/scsi_logging.o
  CC      drivers/scsi/sd.o
  LD      drivers/usb/host/built-in.o
  CC      drivers/usb/phy/of.o
  LD      fs/ntfs/ntfs.o
  LD      fs/ntfs/built-in.o
  LD      fs/quota/built-in.o
  CC      fs/proc/uptime.o
  CC      fs/ramfs/inode.o
  CC      fs/proc/version.o
  CC      drivers/tty/tty_port.o
  LD      drivers/usb/phy/built-in.o
  CC      fs/proc/softirqs.o
  CC      drivers/usb/storage/scsiglue.o
  CC      fs/ramfs/file-mmu.o
  CC      fs/proc/namespaces.o
  CC      drivers/tty/tty_mutex.o
  LD      fs/ramfs/ramfs.o
  LD      fs/ramfs/built-in.o
  CC      fs/sysfs/file.o
  LD      drivers/scsi/scsi_mod.o
  CC      fs/eventpoll.o
  CC      drivers/tty/tty_ldsem.o
  CC      drivers/tty/pty.o
  CC      drivers/usb/storage/protocol.o
  CC      fs/proc/self.o
  CC      fs/sysfs/dir.o
  LD      drivers/tty/ipwireless/built-in.o
  CC      drivers/tty/serial/serial_core.o
  CC      fs/proc/thread_self.o
  CC      fs/sysfs/symlink.o
  CC      drivers/usb/core/driver.o
  CC      drivers/usb/storage/transport.o
  CC      drivers/tty/vt/vt_ioctl.o
  CC      fs/proc/proc_sysctl.o
  CC      fs/sysfs/mount.o
  CC      fs/anon_inodes.o
  CC      fs/sysfs/group.o
/home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_transfer_sg':
/home/kisskb/slave/src/drivers/usb/storage/transport.c:499:15: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized]
   length_left -= partial;
               ^
/home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_srb':
/home/kisskb/slave/src/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized]
  scsi_set_resid(srb, scsi_bufflen(srb) - partial);
                                        ^
  CC      drivers/usb/core/config.o
  CC      drivers/usb/core/file.o
  CC      drivers/usb/storage/usb.o
  LD      fs/sysfs/built-in.o
  CC      fs/signalfd.o
  LD      drivers/scsi/sd_mod.o
  LD      drivers/scsi/built-in.o
  CC      drivers/tty/vt/vc_screen.o
  LD      drivers/video/backlight/built-in.o
  CC      drivers/video/console/dummycon.o
  CC      drivers/usb/core/buffer.o
  CC      drivers/video/console/fbcon.o
  CC      fs/timerfd.o
  CC      drivers/usb/core/sysfs.o
  CC      drivers/usb/core/endpoint.o
  CC      drivers/usb/storage/initializers.o
  CC      drivers/tty/serial/earlycon.o
  CC      drivers/tty/vt/selection.o
  CC      fs/proc/proc_net.o
  CC      drivers/usb/core/devio.o
  CC      drivers/usb/storage/sierra_ms.o
  CC      drivers/tty/serial/8250/8250_core.o
  CC      fs/eventfd.o
  CC      drivers/usb/core/notify.o
  CC      fs/proc/kmsg.o
  CC      drivers/tty/vt/keyboard.o
  CC      drivers/usb/core/generic.o
/home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq':
/home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:250:10: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized]
  BUG_ON(i->head == NULL);
          ^
/home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here
  struct irq_info *i;
                   ^
  CC      fs/proc/page.o
  CC      drivers/usb/storage/option_ms.o
  CC      fs/aio.o
  CC      drivers/usb/core/quirks.o
  CC      drivers/tty/serial/8250/8250_port.o
  CC      drivers/usb/storage/usual-tables.o
  LD      fs/proc/proc.o
  LD      fs/proc/built-in.o
  CC      fs/locks.o
  CC      drivers/usb/core/devices.o
  LD      drivers/usb/storage/usb-storage.o
  LD      drivers/usb/storage/built-in.o
  CC      drivers/video/fbdev/core/fb_cmdline.o
  CC      drivers/video/fbdev/core/fb_notify.o
  CC      drivers/usb/core/port.o
  CC      drivers/video/fbdev/core/fbmem.o
  CC      drivers/tty/vt/consolemap.o
  CC      fs/binfmt_script.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/video/logo/logo.o
  LD      drivers/video/fbdev/omap2/omapfb/displays/built-in.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      fs/mbcache.o
  CC      drivers/video/console/bitblit.o
  CC      drivers/tty/serial/8250/8250_early.o
  LOGO    drivers/video/logo/logo_superh_mono.c
  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
In file included from /home/kisskb/slave/src/include/linux/elf.h:4:0,
                 from /home/kisskb/slave/src/include/linux/module.h:15,
                 from /home/kisskb/slave/src/fs/binfmt_elf.c:12:
/home/kisskb/slave/src/fs/binfmt_elf.c: In function 'load_elf_binary':
/home/kisskb/slave/src/arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow]
 #define ELF_ET_DYN_BASE  (2 * TASK_SIZE / 3)
                             ^
/home/kisskb/slave/src/fs/binfmt_elf.c:919:16: note: in expansion of macro 'ELF_ET_DYN_BASE'
    load_bias = ELF_ET_DYN_BASE - vaddr;
                ^
  LOGO    drivers/video/logo/logo_sun_clut224.c
  LOGO    drivers/video/logo/logo_linux_clut224.c
  LOGO    drivers/video/logo/logo_parisc_clut224.c
  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      fs/coredump.o
  CC      drivers/tty/serial/8250/8250_dw.o
  CONMK   drivers/tty/vt/consolemap_deftbl.c
  CC      drivers/tty/vt/vt.o
  SHIPPED drivers/tty/vt/defkeymap.c
  CC      drivers/video/console/softcursor.o
  CC      drivers/video/fbdev/core/fbmon.o
  CC      drivers/video/fbdev/core/fbcmap.o
  CC      fs/drop_caches.o
  CC      drivers/tty/serial/8250/8250_of.o
  CC      drivers/video/fbdev/core/fbsysfs.o
  LD      drivers/video/console/built-in.o
  CC      drivers/video/fbdev/core/modedb.o
  LD      drivers/tty/serial/8250/8250.o
  LD      drivers/tty/serial/8250/8250_base.o
  CC      drivers/video/fbdev/core/fbcvt.o
  CC      drivers/tty/vt/consolemap_deftbl.o
  CC      drivers/tty/vt/defkeymap.o
  LD      fs/built-in.o
  LD      drivers/tty/serial/8250/built-in.o
  LD      drivers/tty/serial/built-in.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
  LD      drivers/tty/vt/built-in.o
  LD      drivers/tty/built-in.o
  LD      drivers/built-in.o
  LINK    vmlinux
  LD      vmlinux.o
  MODPOST vmlinux.o
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  KSYM    .tmp_kallsyms1.o
  KSYM    .tmp_kallsyms2.o
  LD      vmlinux
  SORTEX  vmlinux
  SYSMAP  System.map
  Building modules, stage 2.
  MODPOST 5 modules
  CC      crypto/drbg.mod.o
  CC      crypto/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/hmac.ko
  LD [M]  crypto/echainiv.ko
  LD [M]  crypto/sha256_generic.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: 0:01:28.668398