Buildresult: linus/etrax-100lx_v2_defconfig/cris built on Apr 28 2014, 05:32

kisskb

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Status:	OK
Date/Time:	Apr 28 2014, 05:32
Revision:	Merge tag 'tty-3.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty (`a8d706986c5ee65354d8ddd88fe2dadfd2184991)`
Target:	linus/etrax-100lx_v2_defconfig/cris
Branch:	linus
Compiler:	cris (cris-linux-gcc (GCC) 4.6.3)
Config:	etrax-100lx_v2_defconfig (download)
Log:	Download original Possible warnings (40) /scratchscripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] kernel/time/Kconfig:162:warning: range is invalid kernel/time/Kconfig:162:warning: range is invalid <stdin>:1226:2: warning: #warning syscall sched_setattr not implemented [-Wcpp] <stdin>:1229:2: warning: #warning syscall sched_getattr not implemented [-Wcpp] <stdin>:1232:2: warning: #warning syscall renameat2 not implemented [-Wcpp] /scratcharch/cris/arch-v10/drivers/axisflashmap.c:286:10: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint64_t' [-Wformat] /scratcharch/cris/arch-v10/drivers/axisflashmap.c:350:11: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint64_t' [-Wformat] /scratcharch/cris/arch-v10/drivers/axisflashmap.c:350:11: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'uint64_t' [-Wformat] /scratcharch/cris/arch-v10/drivers/axisflashmap.c:368:10: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint64_t' [-Wformat] /scratcharch/cris/arch-v10/drivers/axisflashmap.c:368:10: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'uint64_t' [-Wformat] /scratchmm/bootmem.c:379:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchkernel/sched/core.c:2610:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchmm/mmap.c:634:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /scratchmm/mmap.c:634:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /scratchmm/mmap.c:633:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:414:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchblock/cfq-iosched.c:3640:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchlib/iomap.c:197:2: warning: statement with no effect [-Wunused-value] /scratchlib/iomap.c:201:2: warning: statement with no effect [-Wunused-value] /scratchlib/iomap.c:205:2: warning: statement with no effect [-Wunused-value] /scratchinclude/linux/sunrpc/svc_xprt.h:170:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchnet/core/ethtool.c:236:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchnet/sunrpc/svcsock.c:725:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /scratchnet/sunrpc/svcsock.c:725:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:349:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchnet/packet/af_packet.c:2026:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /scratchnet/xfrm/xfrm_policy.c:1460:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /scratchnet/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized] /scratchdrivers/mtd/chips/cfi_cmdset_0002.c:1505:9: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:349:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchnet/xfrm/xfrm_policy.c:2712:17: warning: 'xfrm_dst_ops' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:501:35: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:464:2: warning: 'family' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:547:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:520:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:465:29: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:464:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /scratchnet/core/neighbour.c:3095:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] WARNING: modpost: Found 7 section mismatch(es). Full Log # < git ls-remote /scratch/git/linus.git refs/heads/master # < git rev-parse tmp/linus remote == local, skipping fetch # < git rev-parse tmp/linus Upstream revision is a8d706986c5ee65354d8ddd88fe2dadfd2184991 Head not built, building # < git reset --mixed # git branch -D linus Deleted branch linus (was a8d7069). # git checkout -q -f -b linus tmp/linus # < git ls-files --others --modified # git ls-files --others --modified cmd.log # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/cris-linux/bin/cris-linux- -f kisskb-version.mk makewrap: Using -j factor 128 # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/cris-linux/bin/cris-linux- etrax-100lx_v2_defconfig makewrap: Using -j factor 128 In file included from scripts/kconfig/zconf.tab.c:2537:0: /scratch/kisskb/src/scripts/kconfig/menu.c: In function 'get_symbol_str': /scratch/kisskb/src/scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] jump->offset = strlen(r->s); ^ /scratch/kisskb/src/scripts/kconfig/menu.c:551:19: note: 'jump' was declared here struct jump_key *jump; ^ kernel/time/Kconfig:162:warning: range is invalid # /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=cris O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linus_etrax-100lx_v2_defconfig_cris CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/cris-linux/bin/cris-linux- makewrap: Using -j factor 128 GEN /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile scripts/kconfig/conf --silentoldconfig Kconfig kernel/time/Kconfig:162:warning: range is invalid CHK include/config/kernel.release GEN /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris/Makefile WRAP arch/cris/include/generated/asm/barrier.h WRAP arch/cris/include/generated/asm/clkdev.h WRAP arch/cris/include/generated/asm/cputime.h WRAP arch/cris/include/generated/asm/exec.h WRAP arch/cris/include/generated/asm/kvm_para.h WRAP arch/cris/include/generated/asm/hash.h WRAP arch/cris/include/generated/asm/linkage.h WRAP arch/cris/include/generated/asm/module.h WRAP arch/cris/include/generated/asm/mcs_spinlock.h WRAP arch/cris/include/generated/asm/preempt.h WRAP arch/cris/include/generated/asm/trace_clock.h WRAP arch/cris/include/generated/asm/vga.h WRAP arch/cris/include/generated/asm/xor.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s GEN scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost UPD include/config/kernel.release Using /scratch/kisskb/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h CC kernel/bounds.s GEN include/generated/bounds.h CC arch/cris/kernel/asm-offsets.s GEN include/generated/asm-offsets.h CALL /scratch/kisskb/src/scripts/checksyscalls.sh <stdin>:1226:2: warning: #warning syscall sched_setattr not implemented [-Wcpp] <stdin>:1229:2: warning: #warning syscall sched_getattr not implemented [-Wcpp] <stdin>:1232:2: warning: #warning syscall renameat2 not implemented [-Wcpp] CHK include/generated/compile.h CC init/main.o CC init/do_mounts.o CC init/do_mounts_rd.o CC init/noinitramfs.o LD usr/built-in.o CC init/calibrate.o CC init/init_task.o UPD include/generated/compile.h CC init/version.o CC arch/cris/kernel/process.o CC arch/cris/kernel/traps.o CC arch/cris/kernel/irq.o CC arch/cris/kernel/ptrace.o CC arch/cris/kernel/setup.o CC arch/cris/kernel/time.o CC arch/cris/kernel/sys_cris.o CC arch/cris/mm/init.o LDS arch/cris/kernel/vmlinux.lds CC arch/cris/mm/fault.o CC arch/cris/mm/tlb.o CC arch/cris/mm/ioremap.o AS arch/cris/arch-v10/kernel/entry.o CC arch/cris/arch-v10/kernel/traps.o CC arch/cris/arch-v10/mm/fault.o CC arch/cris/arch-v10/mm/init.o CC arch/cris/arch-v10/kernel/shadows.o CC arch/cris/arch-v10/kernel/debugport.o CC arch/cris/arch-v10/kernel/irq.o CC arch/cris/arch-v10/mm/tlb.o CC arch/cris/arch-v10/kernel/process.o CC arch/cris/arch-v10/kernel/setup.o CC arch/cris/arch-v10/kernel/signal.o CC arch/cris/arch-v10/kernel/time.o CC arch/cris/arch-v10/kernel/ptrace.o CC arch/cris/arch-v10/kernel/dma.o CC arch/cris/arch-v10/kernel/io_interface_mux.o CC arch/cris/arch-v10/kernel/fasttimer.o AS arch/cris/arch-v10/kernel/head.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/cpu.o LD arch/cris/mm/built-in.o CC kernel/exit.o CC kernel/itimer.o LD arch/cris/kernel/built-in.o HZFILE kernel/hz.bc CC kernel/softirq.o CC kernel/resource.o CC kernel/sysctl.o CC kernel/sysctl_binary.o CC mm/filemap.o CC kernel/capability.o CC mm/mempool.o CC mm/oom_kill.o CC kernel/ptrace.o CC mm/fadvise.o CC kernel/timer.o CC mm/maccess.o CC kernel/user.o CC kernel/signal.o CC mm/page_alloc.o CC kernel/sys.o CC mm/page-writeback.o LD ipc/built-in.o CC kernel/kmod.o CC mm/readahead.o CC kernel/workqueue.o CC mm/swap.o CC mm/truncate.o CC kernel/pid.o CC kernel/task_work.o CC mm/vmscan.o CC kernel/extable.o CC mm/shmem.o CC kernel/params.o CC mm/util.o CC kernel/posix-timers.o CC mm/mmzone.o CC kernel/kthread.o CC mm/vmstat.o CC kernel/sys_ni.o CC mm/backing-dev.o CC kernel/posix-cpu-timers.o CC mm/mm_init.o CC kernel/hrtimer.o CC kernel/nsproxy.o CC mm/mmu_context.o CC mm/percpu.o CC kernel/notifier.o CC security/commoncap.o CC mm/slab_common.o CC kernel/ksysfs.o CC security/min_addr.o CC mm/compaction.o CC kernel/cred.o CC mm/balloon_compaction.o CC kernel/reboot.o CC mm/vmacache.o CC kernel/async.o CC mm/interval_tree.o CC kernel/range.o LD arch/cris/arch-v10/mm/built-in.o CC mm/list_lru.o CC mm/workingset.o CC kernel/groups.o CC mm/iov_iter.o CC kernel/smpboot.o CC mm/fremap.o CC mm/highmem.o CC fs/open.o CC fs/read_write.o CC mm/madvise.o CC mm/memory.o CC kernel/power/qos.o LD init/mounts.o CC fs/file_table.o CC kernel/futex.o CC mm/mincore.o CC fs/super.o CC kernel/printk/printk.o LD init/built-in.o CC mm/mlock.o CC kernel/up.o CC kernel/uid16.o CC fs/char_dev.o CC mm/mmap.o CC kernel/locking/mutex.o CC kernel/rcu/update.o CC fs/stat.o CC kernel/utsname_sysctl.o CC kernel/rcu/srcu.o CC mm/mprotect.o CC kernel/locking/semaphore.o CC fs/exec.o CC kernel/irq/irqdesc.o CC kernel/locking/rwsem.o CC kernel/elfcore.o CC mm/mremap.o CC kernel/rcu/tiny.o CC crypto/api.o CC mm/msync.o CC kernel/irq_work.o CC kernel/locking/mcs_spinlock.o CC fs/pipe.o CC crypto/cipher.o CC kernel/irq/handle.o CC fs/namei.o CC kernel/time/timekeeping.o CC mm/rmap.o CC crypto/compress.o CC kernel/time/ntp.o CC kernel/irq/manage.o CC mm/vmalloc.o CC kernel/locking/rtmutex.o CC fs/fcntl.o CC kernel/irq/spurious.o CC crypto/memneq.o CC mm/pagewalk.o CC kernel/locking/rwsem-spinlock.o CC fs/ioctl.o CC crypto/algapi.o CC kernel/time/clocksource.o CC kernel/sched/core.o CC fs/readdir.o CC kernel/irq/resend.o CC kernel/time/jiffies.o CC mm/pgtable-generic.o CC kernel/sched/proc.o CC crypto/scatterwalk.o CC kernel/time/timer_list.o LD arch/cris/arch-v10/kernel/built-in.o BC kernel/timeconst.h CC kernel/irq/chip.o CC kernel/time.o CC block/elevator.o CC mm/process_vm_access.o CC fs/select.o CC kernel/sched/clock.o CC kernel/irq/dummychip.o CC crypto/proc.o LD sound/built-in.o CC kernel/time/timeconv.o CC kernel/time/posix-clock.o CC fs/dcache.o CC fs/inode.o CC mm/init-mm.o CC mm/bootmem.o CC block/blk-core.o LD firmware/built-in.o CC kernel/sched/cputime.o CC mm/bounce.o CC fs/attr.o CC mm/dmapool.o CC mm/slub.o CC mm/migrate.o CC kernel/sched/idle_task.o CC arch/cris/arch-v10/drivers/axisflashmap.o CC kernel/sched/fair.o CC block/blk-tag.o LD drivers/amba/built-in.o CC crypto/aes_generic.o LD drivers/auxdisplay/built-in.o CC crypto/rng.o CC kernel/irq/devres.o CC fs/bad_inode.o CC kernel/time/alarmtimer.o CC block/blk-sysfs.o CC kernel/irq/proc.o CC fs/file.o CC kernel/sched/rt.o CC drivers/block/brd.o CC fs/filesystems.o CC fs/namespace.o CC kernel/sched/deadline.o CC kernel/sched/stop_task.o CC kernel/sched/wait.o CC crypto/krng.o CC block/blk-flush.o LD drivers/bus/built-in.o CC drivers/base/component.o LD drivers/cdrom/built-in.o CC crypto/ansi_cprng.o CC block/blk-settings.o CC drivers/base/core.o CC kernel/sched/completion.o CC fs/seq_file.o LD drivers/clk/built-in.o CC block/blk-ioc.o CC drivers/base/bus.o LD drivers/crypto/built-in.o LD drivers/firewire/built-in.o LD drivers/firmware/built-in.o CC drivers/char/mem.o CC block/blk-map.o CC kernel/sched/idle.o LD drivers/gpio/built-in.o CC drivers/char/random.o CC net/socket.o CC block/blk-exec.o CC drivers/char/misc.o CC drivers/base/dd.o /scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c: In function 'init_axis_flash': /scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:286:10: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint64_t' [-Wformat] LD drivers/idle/built-in.o CC drivers/hwmon/hwmon.o /scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:350:11: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint64_t' [-Wformat] /scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:350:11: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'uint64_t' [-Wformat] /scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:368:10: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint64_t' [-Wformat] /scratch/kisskb/src/arch/cris/arch-v10/drivers/axisflashmap.c:368:10: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'uint64_t' [-Wformat] LD drivers/char/agp/built-in.o LD drivers/hsi/clients/built-in.o LD kernel/power/built-in.o CC drivers/input/serio/serio.o /scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem': /scratch/kisskb/src/mm/bootmem.c:379:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/hsi/built-in.o CC fs/xattr.o CC block/blk-merge.o LD drivers/i2c/algos/built-in.o LD drivers/iommu/built-in.o CC fs/libfs.o LD drivers/i2c/busses/built-in.o LD arch/cris/arch-v10/lib/built-in.o LD drivers/gpu/drm/bridge/built-in.o CC drivers/char/hw_random/core.o AS arch/cris/arch-v10/lib/checksum.o LD drivers/i2c/muxes/built-in.o LD drivers/irqchip/built-in.o AS arch/cris/arch-v10/lib/checksumcopy.o LD kernel/rcu/built-in.o LD drivers/leds/built-in.o LD drivers/lguest/built-in.o CC drivers/base/syscore.o CC kernel/sched/debug.o LD net/802/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/gpu/vga/built-in.o LD drivers/i2c/built-in.o LD kernel/locking/built-in.o LD drivers/macintosh/built-in.o LD drivers/gpu/drm/panel/built-in.o CC drivers/base/driver.o CC fs/fs-writeback.o CC fs/pnode.o CC block/blk-softirq.o AS arch/cris/arch-v10/lib/csumcpfruser.o CC block/blk-timeout.o CC drivers/base/class.o LD drivers/mfd/built-in.o LD drivers/gpu/drm/built-in.o CC arch/cris/arch-v10/lib/memset.o CC fs/splice.o LD net/ieee802154/built-in.o LD drivers/mmc/built-in.o CC net/ethernet/eth.o CC fs/sync.o /scratch/kisskb/src/kernel/sched/core.c: In function 'pick_next_task': /scratch/kisskb/src/kernel/sched/core.c:2610:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/utimes.o LD drivers/nfc/built-in.o LD drivers/pinctrl/built-in.o LD arch/cris/arch-v10/drivers/built-in.o LD drivers/platform/built-in.o CC arch/cris/arch-v10/lib/string.o LD drivers/pwm/built-in.o CC lib/lockref.o CC fs/stack.o LD drivers/gpu/built-in.o CC drivers/base/platform.o CC drivers/net/mii.o CC fs/fs_struct.o CC lib/bcd.o CC lib/div64.o CC fs/statfs.o CC drivers/base/cpu.o LD drivers/misc/carma/built-in.o CC fs/buffer.o CC lib/sort.o CC arch/cris/arch-v10/lib/usercopy.o CC block/blk-iopoll.o CC drivers/net/Space.o CC fs/bio.o LD drivers/video/backlight/built-in.o LD drivers/media/firewire/built-in.o LD net/ipv6/netfilter/built-in.o CC net/netfilter/core.o LD drivers/misc/cb710/built-in.o CC net/packet/af_packet.o CC net/netlink/af_netlink.o CC lib/parser.o CC fs/block_dev.o CC net/ipv6/addrconf_core.o CC lib/halfmd4.o CC net/netfilter/nf_log.o LD drivers/media/common/b2c2/built-in.o LD drivers/media/parport/built-in.o CC drivers/net/loopback.o LD drivers/media/i2c/soc_camera/built-in.o CC drivers/mtd/mtdcore.o LD drivers/misc/eeprom/built-in.o LD security/built-in.o CC net/ipv6/exthdrs_core.o LD drivers/misc/lis3lv02d/built-in.o CC drivers/tty/tty_io.o LD drivers/media/mmc/siano/built-in.o CC net/ipv6/ip6_checksum.o CC net/sched/sch_generic.o CC drivers/video/fbdev/core/fb_notify.o CC net/netfilter/nf_queue.o LD drivers/media/i2c/built-in.o CC fs/direct-io.o CC lib/debug_locks.o LD drivers/media/platform/davinci/built-in.o LD drivers/media/mmc/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/misc/mic/built-in.o CC net/core/sock.o LD drivers/misc/ti-st/built-in.o CC drivers/mtd/mtdsuper.o CC drivers/mtd/mtdconcat.o LD drivers/media/platform/built-in.o CC net/sched/sch_mq.o LD drivers/media/rc/keymaps/built-in.o LD kernel/irq/built-in.o CC fs/mpage.o CC lib/random32.o LD drivers/media/common/siano/built-in.o LD drivers/misc/built-in.o LD drivers/media/rc/built-in.o LD drivers/media/common/built-in.o LD drivers/media/tuners/built-in.o CC drivers/net/cris/eth_v10.o LD drivers/net/wireless/built-in.o LD drivers/video/fbdev/omap2/displays-new/built-in.o CC net/netlink/genetlink.o CC net/core/request_sock.o LD drivers/media/pci/b2c2/built-in.o CC fs/ioprio.o CC net/ipv6/ip6_icmp.o CC net/netfilter/nf_sockopt.o CC drivers/base/firmware.o LD drivers/video/fbdev/omap2/built-in.o CC block/blk-lib.o CC fs/proc_namespace.o CC net/core/skbuff.o CC net/ipv6/output_core.o CC net/ipv6/protocol.o LD drivers/media/pci/ddbridge/built-in.o CC drivers/mtd/mtdpart.o CC fs/cramfs/inode.o /scratch/kisskb/src/mm/mmap.c: In function 'vma_adjust': /scratch/kisskb/src/mm/mmap.c:634:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/mm/mmap.c:666:19: note: 'rb_link' was declared here /scratch/kisskb/src/mm/mmap.c:634:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/mm/mmap.c:666:29: note: 'rb_parent' was declared here /scratch/kisskb/src/mm/mmap.c:633:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/mm/mmap.c:665:25: note: 'prev' was declared here CC lib/bust_spinlocks.o CC net/ipv6/ip6_offload.o LD drivers/hwmon/built-in.o LD drivers/media/pci/dm1105/built-in.o CC net/ipv4/route.o LD drivers/media/usb/b2c2/built-in.o CC drivers/mtd/mtdchar.o CC lib/hexdump.o CC fs/devpts/inode.o CC net/ipv6/tcpv6_offload.o LD drivers/media/pci/mantis/built-in.o CC drivers/base/init.o LD drivers/net/ethernet/8390/built-in.o LD drivers/media/pci/ngene/built-in.o LD drivers/media/usb/dvb-usb/built-in.o LD fs/exofs/built-in.o CC net/ipv4/inetpeer.o CC block/blk-mq.o CC block/blk-mq-tag.o CC net/ipv4/protocol.o LD drivers/media/pci/pluto2/built-in.o LD drivers/media/pci/pt1/built-in.o LD drivers/net/ethernet/arc/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o AR arch/cris/arch-v10/lib/lib.a CC fs/cramfs/uncompress.o CC drivers/mtd/mtd_blkdevs.o CC net/unix/af_unix.o LD drivers/media/pci/saa7146/built-in.o CC drivers/mtd/mtdblock.o LD drivers/net/ethernet/broadcom/built-in.o LD drivers/media/usb/s2255/built-in.o LD drivers/media/usb/siano/built-in.o CC net/sunrpc/clnt.o CC block/blk-mq-sysfs.o CC net/sunrpc/xprt.o LD drivers/media/pci/ttpci/built-in.o LD net/wireless/built-in.o LD drivers/media/usb/stkwebcam/built-in.o LD drivers/net/ethernet/i825xx/built-in.o LD drivers/char/hw_random/rng-core.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/char/hw_random/built-in.o LD drivers/media/pci/built-in.o CC drivers/base/map.o LD drivers/media/usb/zr364xx/built-in.o CC net/sysctl_net.o LD drivers/net/ethernet/intel/built-in.o CC drivers/base/devres.o LD drivers/media/usb/built-in.o CC lib/kasprintf.o CC drivers/mtd/chips/chipreg.o CC lib/bitmap.o CC fs/kernfs/mount.o CC block/blk-mq-cpu.o CC net/xfrm/xfrm_policy.o LD drivers/net/ethernet/marvell/built-in.o LD drivers/net/ethernet/micrel/built-in.o CC block/blk-mq-cpumap.o LD drivers/net/ethernet/natsemi/built-in.o CC net/ipv6/udp_offload.o LD drivers/block/built-in.o LD drivers/net/ethernet/samsung/built-in.o CC drivers/mtd/chips/cfi_probe.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/media/built-in.o CC lib/scatterlist.o LD drivers/net/ethernet/stmicro/built-in.o LD fs/nfs_common/built-in.o CC net/unix/garbage.o CC drivers/base/attribute_container.o LD drivers/video/fbdev/core/built-in.o CC fs/lockd/clntlock.o CC net/sunrpc/socklib.o CC drivers/mtd/chips/cfi_util.o CC net/xfrm/xfrm_state.o LD drivers/video/fbdev/built-in.o LD drivers/net/ethernet/via/built-in.o CC fs/jffs2/compr.o CC net/core/iovec.o CC fs/kernfs/inode.o CC fs/lockd/clntproc.o LD drivers/net/ethernet/wiznet/built-in.o CC drivers/mtd/devices/mtdram.o CC net/sunrpc/xprtsock.o CC fs/jffs2/dir.o LD drivers/video/built-in.o LD drivers/net/ethernet/built-in.o CC fs/jffs2/file.o CC lib/gcd.o CC fs/nfs/client.o CC fs/notify/fsnotify.o CC drivers/tty/n_tty.o LD drivers/mtd/lpddr/built-in.o LD fs/quota/built-in.o CC drivers/base/transport_class.o LD drivers/input/serio/built-in.o CC fs/notify/notification.o CC block/ioctl.o CC drivers/mtd/chips/cfi_cmdset_0002.o CC drivers/mtd/maps/map_funcs.o CC net/ipv4/ip_input.o CC net/sunrpc/sched.o CC fs/ramfs/inode.o CC block/genhd.o CC block/scsi_ioctl.o CC net/ipv6/exthdrs_offload.o CC block/partition-generic.o CC net/core/datagram.o CC lib/lcm.o CC fs/proc/task_mmu.o CC lib/list_sort.o CC lib/uuid.o CC fs/proc/inode.o CC fs/proc/root.o LD crypto/crypto.o LD crypto/crypto_algapi.o CC fs/sysfs/file.o LD net/ethernet/built-in.o CC drivers/tty/tty_ioctl.o CC fs/eventpoll.o CC drivers/mtd/chips/gen_probe.o CC drivers/base/topology.o CC fs/ramfs/file-mmu.o CC drivers/base/container.o LD drivers/mtd/nand/built-in.o /scratch/kisskb/src/drivers/mtd/maps/map_funcs.c: In function 'simple_map_read': /scratch/kisskb/src/include/linux/mtd/map.h:414:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here CC net/ipv4/ip_fragment.o CC net/unix/sysctl_net_unix.o LD kernel/time/built-in.o LD drivers/char/built-in.o LD drivers/mtd/onenand/built-in.o CC net/xfrm/xfrm_hash.o CC fs/anon_inodes.o LD fs/devpts/devpts.o CC fs/notify/group.o LD drivers/mtd/devices/built-in.o LD fs/devpts/built-in.o CC drivers/base/dma-mapping.o CC fs/signalfd.o LD drivers/base/power/built-in.o LD drivers/mtd/tests/built-in.o CC drivers/tty/tty_ldisc.o CC fs/notify/inode_mark.o CC net/core/stream.o CC net/sunrpc/auth.o CC fs/nfs/dir.o CC net/core/scm.o LD drivers/mtd/maps/built-in.o CC fs/jffs2/ioctl.o CC lib/flex_array.o CC fs/notify/mark.o CC fs/kernfs/dir.o CC net/core/gen_stats.o CC fs/proc/base.o CC fs/kernfs/file.o CC net/ipv4/ip_forward.o CC fs/lockd/clntxdr.o CC fs/timerfd.o CC block/partitions/check.o CC fs/proc/generic.o CC fs/lockd/host.o CC fs/eventfd.o CC net/ipv4/ip_options.o CC fs/aio.o CC block/partitions/msdos.o CC lib/iovec.o CC net/ipv4/ip_output.o CC block/partitions/efi.o CC fs/locks.o LD net/netfilter/netfilter.o CC lib/clz_ctz.o LD net/netfilter/built-in.o CC fs/notify/vfsmount_mark.o CC fs/kernfs/symlink.o CC lib/bsearch.o CC fs/binfmt_script.o CC fs/notify/fdinfo.o CC drivers/mtd/chips/jedec_probe.o CC net/core/gen_estimator.o CC fs/notify/dnotify/dnotify.o CC net/core/net_namespace.o LD kernel/printk/built-in.o CC lib/find_last_bit.o CC net/xfrm/xfrm_input.o CC net/sunrpc/auth_null.o LD fs/notify/fanotify/built-in.o CC drivers/base/firmware_class.o CC drivers/tty/tty_buffer.o LD fs/cramfs/cramfs.o CC net/xfrm/xfrm_output.o CC drivers/mtd/chips/map_ram.o CC fs/notify/inotify/inotify_fsnotify.o LD fs/cramfs/built-in.o CC net/xfrm/xfrm_sysctl.o CC fs/binfmt_elf.o CC net/xfrm/xfrm_replay.o CC fs/notify/inotify/inotify_user.o CC fs/jffs2/nodelist.o CC drivers/tty/tty_port.o CC fs/jffs2/malloc.o CC fs/proc/array.o CC block/noop-iosched.o LD crypto/built-in.o CC block/cfq-iosched.o LD fs/ramfs/ramfs.o CC fs/proc/fd.o CC net/sunrpc/auth_unix.o CC lib/find_next_bit.o LD fs/ramfs/built-in.o CC fs/proc/proc_tty.o CC fs/lockd/svc.o CC drivers/tty/tty_mutex.o CC lib/llist.o CC fs/nfs/file.o CC fs/coredump.o CC net/sunrpc/auth_generic.o CC net/sunrpc/svc.o CC fs/lockd/svclock.o CC fs/proc/cmdline.o CC net/sunrpc/svcsock.o CC fs/sysfs/dir.o CC fs/lockd/svcshare.o CC fs/proc/consoles.o CC drivers/tty/tty_ldsem.o CC fs/sysfs/symlink.o CC fs/proc/cpuinfo.o LD net/ipv6/built-in.o CC fs/sysfs/mount.o CC fs/proc/devices.o CC fs/jffs2/read.o CC fs/jffs2/nodemgmt.o CC fs/sysfs/group.o LD kernel/sched/built-in.o CC lib/memweight.o CC net/ipv4/ip_sockglue.o CC fs/proc/interrupts.o CC fs/nfs/getroot.o CC net/ipv4/inet_hashtables.o CC fs/jffs2/readinode.o CC fs/proc/loadavg.o CC net/core/secure_seq.o LD kernel/built-in.o CC lib/kfifo.o LD net/sched/built-in.o CC lib/percpu-refcount.o LD drivers/mtd/mtd.o CC net/sunrpc/svcauth.o CC fs/proc/meminfo.o CC net/ipv4/inet_timewait_sock.o CC net/sunrpc/svcauth_unix.o LD drivers/net/cris/built-in.o CC net/ipv4/inet_connection_sock.o CC fs/proc/stat.o CC fs/jffs2/write.o LD drivers/net/built-in.o CC lib/percpu_ida.o CC net/sunrpc/addr.o CC lib/hash.o CC net/sunrpc/rpcb_clnt.o CC net/ipv4/tcp.o CC lib/string_helpers.o CC lib/kstrtox.o CC fs/drop_caches.o LD fs/notify/dnotify/built-in.o CC lib/iomap.o CC net/core/flow_dissector.o CC fs/proc/uptime.o CC drivers/tty/pty.o CC fs/proc/version.o CC lib/pci_iomap.o CC lib/iomap_copy.o LD drivers/tty/ipwireless/built-in.o CC drivers/tty/serial/crisv10.o LD drivers/tty/vt/built-in.o CC fs/proc/softirqs.o CC net/sunrpc/timer.o CC net/core/sysctl_net_core.o CC fs/jffs2/scan.o CC lib/devres.o CC fs/proc/namespaces.o CC net/ipv4/tcp_input.o CC net/core/dev.o CC fs/proc/self.o CC fs/jffs2/gc.o CC fs/lockd/svcproc.o CC fs/proc/proc_sysctl.o CC fs/lockd/svcsubs.o CC lib/hweight.o CC fs/lockd/mon.o CC lib/bitrev.o HOSTCC lib/gen_crc32table CC fs/proc/proc_net.o CC net/ipv4/tcp_output.o CC fs/lockd/xdr.o CC net/ipv4/tcp_timer.o LD fs/sysfs/built-in.o CC lib/zlib_deflate/deflate.o CC net/ipv4/tcp_ipv4.o CC lib/nlattr.o CC lib/zlib_deflate/deftree.o CC lib/zlib_inflate/inffast.o CC fs/nfs/inode.o CC fs/jffs2/symlink.o /scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /scratch/kisskb/src/block/cfq-iosched.c:3640:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/lockd/grace.o CC lib/zlib_deflate/deflate_syms.o CC lib/atomic64.o CC lib/zlib_inflate/inflate.o CC net/core/ethtool.o CC lib/dynamic_queue_limits.o CC fs/nfs/super.o CC fs/proc/kcore.o CC lib/net_utils.o CC fs/proc/kmsg.o CC fs/proc/page.o CC net/ipv4/tcp_minisocks.o CC fs/jffs2/build.o /scratch/kisskb/src/lib/iomap.c: In function 'ioread8_rep': /scratch/kisskb/src/lib/iomap.c:197:2: warning: statement with no effect [-Wunused-value] /scratch/kisskb/src/lib/iomap.c: In function 'ioread16_rep': /scratch/kisskb/src/lib/iomap.c:201:2: warning: statement with no effect [-Wunused-value] /scratch/kisskb/src/lib/iomap.c: In function 'ioread32_rep': /scratch/kisskb/src/lib/iomap.c:205:2: warning: statement with no effect [-Wunused-value] CC net/sunrpc/xdr.o CC lib/zlib_inflate/infutil.o CC net/sunrpc/sunrpc_syms.o CC net/sunrpc/cache.o CC fs/lockd/clnt4xdr.o CC net/core/dev_addr_lists.o CC net/ipv4/tcp_cong.o CC net/core/dst.o CC net/sunrpc/rpc_pipe.o CC fs/lockd/xdr4.o CC net/ipv4/tcp_metrics.o CC lib/argv_split.o CC net/core/netevent.o LD fs/kernfs/built-in.o CC lib/cmdline.o CC fs/nfs/direct.o CC net/ipv4/tcp_fastopen.o LD block/partitions/built-in.o CC fs/jffs2/erase.o CC lib/ctype.o CC net/ipv4/tcp_offload.o CC fs/lockd/svc4proc.o CC lib/dec_and_lock.o CC fs/jffs2/background.o CC net/sunrpc/svc_xprt.o CC net/sunrpc/stats.o CC net/core/neighbour.o LD fs/notify/inotify/built-in.o CC lib/decompress.o LD fs/notify/built-in.o CC fs/jffs2/fs.o CC net/sunrpc/sysctl.o CC net/ipv4/datagram.o CC fs/nfs/pagelist.o CC lib/zlib_inflate/inftrees.o CC lib/dump_stack.o CC net/core/rtnetlink.o /scratch/kisskb/src/net/sunrpc/svcsock.c: In function 'svc_addr_len': /scratch/kisskb/src/include/linux/sunrpc/svc_xprt.h:170:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/earlycpio.o CC net/core/utils.o CC lib/zlib_inflate/inflate_syms.o CC lib/extable.o CC fs/jffs2/writev.o CC fs/nfs/read.o CC lib/flex_proportions.o LD net/sunrpc/xprtrdma/built-in.o CC lib/idr.o CC net/core/link_watch.o CC net/ipv4/raw.o CC lib/int_sqrt.o CC fs/nfs/symlink.o CC net/core/filter.o CC lib/ioremap.o CC fs/nfs/unlink.o CC net/core/sock_diag.o CC fs/jffs2/super.o LD drivers/base/built-in.o CC fs/jffs2/debug.o CC lib/irq_regs.o CC lib/is_single_threaded.o CC fs/jffs2/wbuf.o CC lib/klist.o CC fs/nfs/write.o CC lib/kobject.o CC fs/nfs/namespace.o CC fs/jffs2/compr_rtime.o CC lib/kobject_uevent.o CC fs/nfs/mount_clnt.o CC net/ipv4/udp.o CC net/ipv4/udplite.o CC lib/md5.o CC net/ipv4/udp_offload.o CC net/core/dev_ioctl.o CC fs/nfs/nfstrace.o CC lib/plist.o CC net/ipv4/arp.o CC net/core/flow.o CC net/ipv4/icmp.o CC net/core/net-sysfs.o CC fs/nfs/sysctl.o CC net/core/net-procfs.o CC net/ipv4/devinet.o CC net/ipv4/af_inet.o CC lib/prio_heap.o CC net/ipv4/igmp.o CC fs/nfs/nfs2super.o CC fs/jffs2/compr_zlib.o CC lib/proportions.o CC fs/nfs/proc.o CC net/ipv4/fib_frontend.o CC lib/radix-tree.o /scratch/kisskb/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /scratch/kisskb/src/net/core/ethtool.c:236:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/nfs/nfs2xdr.o /scratch/kisskb/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket': /scratch/kisskb/src/net/sunrpc/svcsock.c:725:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/sunrpc/svcsock.c:692:18: note: 'optname' was declared here /scratch/kisskb/src/net/sunrpc/svcsock.c:725:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/sunrpc/svcsock.c:692:11: note: 'level' was declared here CC lib/ratelimit.o CC net/ipv4/fib_semantics.o CC fs/nfs/nfs3super.o CC lib/rbtree.o /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words': /scratch/kisskb/src/include/linux/mtd/map.h:349:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:332:11: note: 'r.x[0]' was declared here CC net/ipv4/fib_trie.o LD net/netlink/built-in.o /scratch/kisskb/src/net/packet/af_packet.c: In function 'tpacket_rcv': /scratch/kisskb/src/net/packet/af_packet.c:2026:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] CC net/ipv4/inet_fragment.o CC net/ipv4/ping.o CC lib/reciprocal_div.o CC fs/nfs/nfs3client.o /scratch/kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /scratch/kisskb/src/net/xfrm/xfrm_policy.c:1460:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/xfrm/xfrm_policy.c:1442:18: note: 'dst_ops' was declared here CC lib/sha1.o CC fs/nfs/nfs3proc.o CC net/ipv4/ip_tunnel_core.o /scratch/kisskb/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client': /scratch/kisskb/src/net/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized] CC lib/show_mem.o CC fs/nfs/nfs3xdr.o CC net/ipv4/gre_offload.o CC lib/string.o CC net/ipv4/sysctl_net_ipv4.o CC lib/timerqueue.o CC net/ipv4/proc.o CC lib/vsprintf.o GEN lib/crc32table.h CC net/ipv4/xfrm4_mode_beet.o CC net/ipv4/xfrm4_mode_transport.o CC lib/crc32.o /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_buffers': /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:1505:9: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:332:11: note: 'r.x[0]' was declared here CC net/ipv4/xfrm4_mode_tunnel.o CC net/ipv4/netfilter.o LD net/unix/unix.o LD net/ipv4/netfilter/built-in.o CC net/ipv4/inet_diag.o CC net/ipv4/tcp_diag.o LD net/unix/built-in.o CC net/ipv4/tcp_cubic.o CC net/ipv4/xfrm4_policy.o CC net/ipv4/xfrm4_state.o CC net/ipv4/xfrm4_input.o CC net/ipv4/xfrm4_output.o CC net/ipv4/xfrm4_protocol.o LD lib/zlib_inflate/zlib_inflate.o LD lib/zlib_inflate/built-in.o LD lib/zlib_deflate/zlib_deflate.o LD lib/zlib_deflate/built-in.o LD fs/lockd/lockd.o LD fs/lockd/built-in.o LD net/packet/built-in.o LD mm/built-in.o LD fs/proc/proc.o LD fs/proc/built-in.o /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write': /scratch/kisskb/src/include/linux/mtd/map.h:349:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:332:11: note: 'r.x[0]' was declared here LD drivers/tty/serial/built-in.o LD drivers/tty/built-in.o /scratch/kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_register_afinfo': /scratch/kisskb/src/net/xfrm/xfrm_policy.c:2712:17: warning: 'xfrm_dst_ops' may be used uninitialized in this function [-Wuninitialized] LD fs/jffs2/jffs2.o LD fs/jffs2/built-in.o LD net/xfrm/built-in.o LD lib/built-in.o LD drivers/mtd/chips/built-in.o LD drivers/mtd/built-in.o LD drivers/built-in.o LD net/sunrpc/sunrpc.o /scratch/kisskb/src/net/ipv4/ping.c: In function 'ping_err': /scratch/kisskb/src/net/ipv4/ping.c:501:35: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:464:2: warning: 'family' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:475:6: note: 'family' was declared here /scratch/kisskb/src/net/ipv4/ping.c:547:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:520:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] LD net/sunrpc/built-in.o /scratch/kisskb/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /scratch/kisskb/src/net/ipv4/ping.c:465:29: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:646:5: note: 'type' was declared here /scratch/kisskb/src/net/ipv4/ping.c:464:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:646:11: note: 'code' was declared here LD block/built-in.o LD fs/nfs/nfs.o LD fs/nfs/nfsv2.o LD fs/nfs/nfsv3.o LD fs/nfs/built-in.o LD fs/built-in.o AR lib/lib.a /scratch/kisskb/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /scratch/kisskb/src/net/core/neighbour.c:3095:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] LD net/core/built-in.o LD net/ipv4/built-in.o LD net/built-in.o LINK vmlinux LD vmlinux.o MODPOST vmlinux.o WARNING: modpost: Found 7 section mismatch(es). To see full details build your kernel with: 'make CONFIG_DEBUG_SECTION_MISMATCH=y' GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o LD vmlinux SYSMAP System.map OBJCOPY arch/cris/boot/Image Kernel: arch/cris/boot/Image is ready GZIP arch/cris/boot/compressed/piggy.gz AS arch/cris/boot/compressed/head_v10.o CC arch/cris/boot/compressed/misc.o LD arch/cris/boot/compressed/decompress.o OBJCOPY arch/cris/boot/compressed/decompress.bin BUILD arch/cris/boot/compressed/vmlinux AS arch/cris/boot/rescue/head_v10.o LD arch/cris/boot/rescue/rescue.o OBJCOPY arch/cris/boot/rescue/rescue.bin cp -p arch/cris/boot/rescue/rescue.bin /scratch/kisskb/build/linus_etrax-100lx_v2_defconfig_cris Kernel: arch/cris/boot/zImage is ready # Build took: 0:01:43.435793 Completed OK

© Michael Ellerman 2006-2018.