Buildresult: linus/efm32_defconfig/arm-gcc4.6 built on Dec 9 2017, 18:34

kisskb

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Status:	OK
Date/Time:	Dec 9 2017, 18:34
Duration:	0:00:17.384023
Builder:	ka4
Revision:	kmemcheck: rip it out for real (`f335195adf043168ee69d78ea72ac3e30f0c57ce)`
Target:	linus/efm32_defconfig/arm-gcc4.6
Branch:	linus
Compiler:	arm-gcc4.6 (arm-unknown-linux-gnueabi-gcc (GCC) 4.6.3)
Config:	efm32_defconfig (download)
Log:	Download original Possible warnings (9) /home/kisskb/slave/src/kernel/rcu/srcutree.c:100:33: warning: 'levelspread[<U1460>]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:264:8: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:264:8: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/list.h:29:13: warning: 'wait' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/gen_stats.c:149:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/lib/rhashtable.c:300:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/flow_dissector.c:739:7: warning: 'vlan' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/dev.c:3115:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify f335195adf043168ee69d78ea72ac3e30f0c57ce^{commit} f335195adf043168ee69d78ea72ac3e30f0c57ce already have revision, skipping fetch # git checkout -q -f -B kisskb f335195adf043168ee69d78ea72ac3e30f0c57ce # git clean -qxdf # git log -1 commit f335195adf043168ee69d78ea72ac3e30f0c57ce Author: Michal Hocko <mhocko@suse.com> Date: Wed Dec 6 11:27:57 2017 +0100 kmemcheck: rip it out for real Commit 4675ff05de2d ("kmemcheck: rip it out") has removed the code but for some reason SPDX header stayed in place. This looks like a rebase mistake in the mmotm tree or the merge mistake. Let's drop those leftovers as well. Signed-off-by: Michal Hocko <mhocko@suse.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi-gcc --version # < git log --format=%s --max-count=1 f335195adf043168ee69d78ea72ac3e30f0c57ce # < make -j 120 ARCH=arm O=/home/kisskb/slave/build/linus_efm32_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- efm32_defconfig # make -j 120 ARCH=arm O=/home/kisskb/slave/build/linus_efm32_defconfig_arm CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/arm-unknown-linux-gnueabi/bin/arm-unknown-linux-gnueabi- make[1]: Entering directory '/home/kisskb/slave/build/linus_efm32_defconfig_arm' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release SYSHDR arch/arm/include/generated/uapi/asm/unistd-common.h SYSHDR arch/arm/include/generated/uapi/asm/unistd-eabi.h SYSHDR arch/arm/include/generated/uapi/asm/unistd-oabi.h GEN ./Makefile WRAP arch/arm/include/generated/uapi/asm/bitsperlong.h WRAP arch/arm/include/generated/uapi/asm/bpf_perf_event.h WRAP arch/arm/include/generated/uapi/asm/ioctl.h WRAP arch/arm/include/generated/uapi/asm/param.h WRAP arch/arm/include/generated/uapi/asm/resource.h WRAP arch/arm/include/generated/uapi/asm/poll.h WRAP arch/arm/include/generated/uapi/asm/errno.h WRAP arch/arm/include/generated/uapi/asm/ipcbuf.h WRAP arch/arm/include/generated/uapi/asm/sockios.h WRAP arch/arm/include/generated/uapi/asm/msgbuf.h CHK include/generated/uapi/linux/version.h WRAP arch/arm/include/generated/uapi/asm/termbits.h WRAP arch/arm/include/generated/uapi/asm/socket.h UPD include/generated/uapi/linux/version.h WRAP arch/arm/include/generated/uapi/asm/shmbuf.h WRAP arch/arm/include/generated/uapi/asm/siginfo.h WRAP arch/arm/include/generated/uapi/asm/sembuf.h WRAP arch/arm/include/generated/uapi/asm/termios.h WRAP arch/arm/include/generated/asm/clkdev.h WRAP arch/arm/include/generated/asm/current.h WRAP arch/arm/include/generated/asm/early_ioremap.h WRAP arch/arm/include/generated/asm/emergency-restart.h WRAP arch/arm/include/generated/asm/exec.h WRAP arch/arm/include/generated/asm/extable.h WRAP arch/arm/include/generated/asm/irq_regs.h WRAP arch/arm/include/generated/asm/kdebug.h WRAP arch/arm/include/generated/asm/local.h WRAP arch/arm/include/generated/asm/local64.h WRAP arch/arm/include/generated/asm/mm-arch-hooks.h WRAP arch/arm/include/generated/asm/msi.h WRAP arch/arm/include/generated/asm/parport.h WRAP arch/arm/include/generated/asm/preempt.h WRAP arch/arm/include/generated/asm/rwsem.h WRAP arch/arm/include/generated/asm/seccomp.h WRAP arch/arm/include/generated/asm/segment.h WRAP arch/arm/include/generated/asm/serial.h WRAP arch/arm/include/generated/asm/simd.h WRAP arch/arm/include/generated/asm/timex.h WRAP arch/arm/include/generated/asm/sizes.h WRAP arch/arm/include/generated/asm/trace_clock.h HOSTCC scripts/kallsyms HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/data.o HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/fstree.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/util.o 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-parser.tab.o HOSTCC scripts/dtc/dtc-lexer.lex.o CHK scripts/mod/devicetable-offsets.h UPD scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h SYSNR arch/arm/include/generated/asm/unistd-nr.h GEN arch/arm/include/generated/asm/mach-types.h SYSTBL arch/arm/include/generated/calls-oabi.S SYSTBL arch/arm/include/generated/calls-eabi.S CC kernel/bounds.s CHK include/generated/timeconst.h UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/arm/kernel/asm-offsets.s HOSTLD scripts/dtc/dtc CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/calibrate.o CC init/init_task.o AR usr/built-in.o CC arch/arm/mm/extable.o CC arch/arm/mm/fault.o CC arch/arm/mm/init.o CC arch/arm/mm/iomap.o CC arch/arm/mm/dma-mapping-nommu.o CC arch/arm/mm/nommu.o AS arch/arm/mm/abort-nommu.o CC arch/arm/common/firmware.o AS arch/arm/mm/cache-nop.o AS arch/arm/mm/pabort-legacy.o AS arch/arm/mm/cache-v7m.o UPD include/generated/compile.h AR arch/arm/probes/built-in.o AS arch/arm/mm/proc-v7m.o AR arch/arm/net/built-in.o CC init/version.o AR arch/arm/crypto/built-in.o CC arch/arm/kernel/elf.o AS arch/arm/kernel/entry-common.o CC arch/arm/kernel/opcodes.o CC arch/arm/kernel/process.o CC arch/arm/kernel/reboot.o CC arch/arm/kernel/irq.o CC arch/arm/kernel/return_address.o CC arch/arm/kernel/setup.o CC arch/arm/kernel/signal.o AS arch/arm/kernel/sigreturn_codes.o CC arch/arm/kernel/ptrace.o CC arch/arm/kernel/stacktrace.o CC arch/arm/kernel/time.o CC arch/arm/kernel/sys_arm.o CC arch/arm/kernel/atags_parse.o AS arch/arm/kernel/entry-v7m.o CC arch/arm/kernel/traps.o AS arch/arm/kernel/sleep.o CC arch/arm/kernel/unwind.o CC arch/arm/kernel/v7m.o CC arch/arm/kernel/suspend.o CC arch/arm/kernel/io.o AS arch/arm/kernel/head-nommu.o LDS arch/arm/kernel/vmlinux.lds CC arch/arm/kernel/devtree.o AR arch/arm/firmware/built-in.o CC arch/arm/mach-efm32/dtmachine.o CC kernel/fork.o CC kernel/panic.o AR certs/built-in.o CC kernel/exit.o CC kernel/cpu.o CC mm/mempool.o CC kernel/sysctl_binary.o CC kernel/ptrace.o CC kernel/signal.o CC mm/page_alloc.o CC kernel/exec_domain.o CC mm/page-writeback.o CC kernel/sys.o CC mm/oom_kill.o CC mm/swap.o CC mm/truncate.o CC kernel/resource.o CC kernel/workqueue.o CC kernel/sysctl.o CC mm/vmscan.o CC kernel/capability.o CC kernel/softirq.o CC mm/mmzone.o CC kernel/extable.o CC kernel/user.o CC mm/util.o CC mm/mm_init.o CC mm/maccess.o CC mm/shmem.o CC kernel/notifier.o CC kernel/sys_ni.o CC mm/slab_common.o CC mm/vmacache.o CC mm/percpu.o CC mm/filemap.o CC mm/mmu_context.o CC mm/compaction.o CC kernel/params.o CC mm/vmstat.o CC kernel/pid.o CC mm/nommu.o CC mm/readahead.o CC mm/init-mm.o CC kernel/task_work.o CC kernel/umh.o CC kernel/nsproxy.o CC kernel/cred.o CC kernel/reboot.o CC kernel/kthread.o CC mm/backing-dev.o CC kernel/kallsyms.o CC kernel/ksysfs.o CC kernel/async.o CC mm/interval_tree.o CC mm/list_lru.o CC mm/workingset.o CC mm/debug.o CC kernel/elfcore.o CC kernel/ucount.o CC kernel/range.o CC mm/swap_slots.o CC kernel/groups.o CC kernel/utsname_sysctl.o CC kernel/freezer.o CC kernel/up.o CC kernel/smpboot.o CC mm/slub.o CC mm/dmapool.o CC mm/early_ioremap.o CC mm/memblock.o CC mm/fadvise.o CC mm/nobootmem.o CC kernel/bpf/core.o CC kernel/irq_work.o CC kernel/memremap.o CC kernel/cpu_pm.o CC kernel/irq/handle.o AR kernel/livepatch/built-in.o CC kernel/irq/irqdesc.o CC kernel/power/qos.o CC kernel/time/timer.o CC kernel/rcu/update.o CC kernel/time/time.o CC kernel/sched/core.o CC kernel/rcu/sync.o CC kernel/irq/manage.o CC kernel/time/hrtimer.o CC kernel/printk/printk.o CC kernel/locking/semaphore.o CC kernel/locking/mutex.o CC kernel/time/timekeeping.o AR arch/arm/mach-efm32/built-in.o CC kernel/power/main.o CC fs/open.o CC fs/read_write.o CC kernel/time/ntp.o CC fs/file_table.o CC kernel/time/clocksource.o CC fs/super.o CC fs/char_dev.o CC kernel/time/jiffies.o CC kernel/locking/rwsem.o CC kernel/time/timer_list.o CC kernel/time/timeconv.o CC kernel/locking/percpu-rwsem.o CC kernel/locking/rtmutex.o CC kernel/time/timecounter.o AR ipc/built-in.o CC security/commoncap.o AR arch/arm/common/built-in.o CC kernel/time/alarmtimer.o CC kernel/locking/rwsem-xadd.o CC kernel/rcu/srcutree.o CC kernel/rcu/rcu_segcblist.o CC kernel/rcu/tree.o CC kernel/time/posix-timers.o CC kernel/power/process.o CC kernel/printk/printk_safe.o CC kernel/time/posix-cpu-timers.o CC kernel/power/suspend.o CC kernel/time/posix-clock.o CC kernel/sched/loadavg.o CC kernel/power/poweroff.o CC kernel/time/itimer.o AR arch/arm/mm/built-in.o CC kernel/irq/spurious.o CC kernel/irq/resend.o CC fs/exec.o CC fs/stat.o CC fs/pipe.o CC kernel/irq/chip.o CC fs/namei.o CC fs/fcntl.o CC kernel/irq/dummychip.o CC kernel/irq/devres.o CC block/bio.o CC block/elevator.o CC kernel/irq/generic-chip.o CC kernel/irq/autoprobe.o CC kernel/time/clockevents.o CC kernel/irq/irqdomain.o CC kernel/time/tick-common.o CC fs/ioctl.o CC kernel/sched/clock.o CC block/blk-core.o CC fs/readdir.o CC block/blk-tag.o CC fs/select.o CC block/blk-sysfs.o AR drivers/auxdisplay/built-in.o AR drivers/amba/built-in.o CC block/blk-flush.o CC fs/dcache.o CC fs/inode.o CC block/blk-settings.o CC drivers/base/component.o CC crypto/api.o AR sound/built-in.o CC drivers/base/core.o CC crypto/cipher.o AR drivers/block/built-in.o AR drivers/bus/built-in.o AR drivers/cdrom/built-in.o CC kernel/time/sched_clock.o CC kernel/time/tick-oneshot.o CC crypto/compress.o CC kernel/time/tick-sched.o CC crypto/crypto_wq.o CC kernel/irq/proc.o AR drivers/char/ipmi/built-in.o CC crypto/memneq.o AR firmware/built-in.o CC drivers/char/mem.o /home/kisskb/slave/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /home/kisskb/slave/src/kernel/rcu/srcutree.c:100:33: warning: 'levelspread[<U1460>]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/rcu/srcutree.c:67:6: note: 'levelspread[<U1460>]' was declared here CC drivers/char/random.o CC drivers/clk/clk-bulk.o CC drivers/clocksource/timer-of.o AR init/mounts.o CC drivers/clk/clk-devres.o CC drivers/clk/clkdev.o AR drivers/crypto/built-in.o AR drivers/firewire/built-in.o AR arch/arm/kernel/built-in.o CC drivers/clocksource/time-efm32.o CC kernel/irq/pm.o CC drivers/clocksource/timer-probe.o CC drivers/clocksource/mmio.o CC fs/attr.o CC net/socket.o CC fs/bad_inode.o CC kernel/sched/fair.o CC kernel/sched/cputime.o CC kernel/sched/idle_task.o CC kernel/sched/rt.o AR net/802/built-in.o CC net/bpf/test_run.o CC fs/file.o CC kernel/sched/wait_bit.o CC drivers/clk/clk.o CC kernel/sched/deadline.o CC kernel/sched/wait.o CC fs/filesystems.o CC drivers/gpio/devres.o CC kernel/sched/swait.o CC crypto/scatterwalk.o CC crypto/algapi.o CC drivers/hwmon/hwmon.o AR drivers/gpu/vga/built-in.o AS arch/arm/lib/ashldi3.o AR drivers/gpu/drm/bridge/synopsys/built-in.o AR drivers/gpu/drm/bridge/built-in.o AR drivers/firmware/broadcom/built-in.o CC net/core/sock.o AR drivers/gpu/drm/amd/lib/built-in.o CC net/ethernet/eth.o CC net/ipv6/addrconf_core.o CC net/ipv4/route.o CC net/ipv4/inetpeer.o CC net/ipv4/protocol.o AS arch/arm/lib/ashrdi3.o CC net/ipv4/ip_input.o AR drivers/gpu/drm/hisilicon/built-in.o AR drivers/gpu/drm/panel/built-in.o AR drivers/gpu/drm/i2c/built-in.o AR drivers/firmware/meson/built-in.o AR drivers/gpu/drm/omapdrm/displays/built-in.o CC net/ipv4/ip_fragment.o CC net/ipv4/ip_forward.o CC net/ipv4/ip_options.o AR drivers/gpu/drm/tilcdc/built-in.o CC net/ipv4/ip_output.o AR init/built-in.o AS arch/arm/lib/backtrace.o CC net/ipv4/ip_sockglue.o AS arch/arm/lib/bswapsdi2.o CC fs/namespace.o AR drivers/firmware/tegra/built-in.o CC fs/seq_file.o AS arch/arm/lib/call_with_stack.o CC drivers/gpio/gpiolib.o CC block/blk-map.o CC block/blk-ioc.o AR drivers/firmware/built-in.o AR drivers/gpu/drm/omapdrm/dss/built-in.o CC fs/libfs.o CC fs/xattr.o /home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] CC net/netlink/af_netlink.o AR drivers/hwtracing/intel_th/built-in.o AS arch/arm/lib/changebit.o AS arch/arm/lib/clearbit.o AR drivers/gpu/drm/omapdrm/built-in.o AS arch/arm/lib/csumipv6.o AS arch/arm/lib/csumpartial.o CC drivers/clk/clk-divider.o CC drivers/clk/clk-fixed-factor.o CC drivers/i2c/i2c-boardinfo.o AR kernel/locking/built-in.o CC drivers/gpio/gpiolib-legacy.o CC drivers/base/bus.o CC drivers/clk/clk-fixed-rate.o CC kernel/sched/completion.o CC net/netlink/genetlink.o AR drivers/gpu/drm/built-in.o AR drivers/clocksource/built-in.o AS arch/arm/lib/csumpartialcopy.o CC drivers/base/dd.o CC lib/lockref.o AS arch/arm/lib/csumpartialcopyuser.o CC fs/fs-writeback.o CC drivers/irqchip/irqchip.o AR drivers/idle/built-in.o CC fs/pnode.o AS arch/arm/lib/delay-loop.o CC drivers/char/misc.o AR kernel/power/built-in.o CC arch/arm/lib/delay.o AS arch/arm/lib/div64.o CC drivers/base/syscore.o CC drivers/gpio/gpiolib-devprop.o AR drivers/macintosh/built-in.o AR virt/lib/built-in.o CC crypto/aead.o AS arch/arm/lib/findbit.o CC block/blk-exec.o CC crypto/proc.o AS arch/arm/lib/io-readsw-armv4.o AS arch/arm/lib/io-readsl.o AR drivers/mfd/built-in.o AS arch/arm/lib/io-readsb.o CC drivers/i2c/i2c-core-base.o CC kernel/sched/idle.o CC net/packet/af_packet.o AS arch/arm/lib/io-writesb.o CC fs/splice.o AS arch/arm/lib/io-writesl.o AR drivers/gpu/built-in.o AR drivers/misc/cb710/built-in.o AR virt/built-in.o CC drivers/misc/eeprom/eeprom_93cx6.o AS arch/arm/lib/io-writesw-armv4.o AR drivers/media/common/saa7146/built-in.o AR drivers/misc/lis3lv02d/built-in.o AR drivers/media/common/b2c2/built-in.o CC drivers/mtd/mtdcore.o CC drivers/mtd/mtdsuper.o CC block/blk-merge.o AR drivers/media/common/siano/built-in.o CC kernel/sched/membarrier.o CC drivers/mmc/core/core.o CC drivers/mmc/core/bus.o CC drivers/net/mii.o AR drivers/media/common/v4l2-tpg/built-in.o AS arch/arm/lib/lib1funcs.o AS arch/arm/lib/lshrdi3.o AS arch/arm/lib/memchr.o CC crypto/ablkcipher.o CC net/sched/sch_generic.o AR drivers/misc/mic/bus/built-in.o AR security/built-in.o CC net/sched/sch_mq.o CC drivers/mmc/core/host.o AS arch/arm/lib/memmove.o CC fs/sync.o CC drivers/mmc/core/mmc.o DTC arch/arm/boot/dts/efm32gg-dk3750.dtb AS arch/arm/lib/memcpy.o CC fs/utimes.o AR drivers/media/common/built-in.o CC lib/bcd.o CC lib/div64.o CC net/ipv4/inet_timewait_sock.o CC net/ipv4/inet_hashtables.o CC crypto/blkcipher.o AR drivers/misc/mic/built-in.o CC crypto/skcipher.o CC drivers/gpio/gpiolib-of.o CC drivers/clk/clk-gate.o CC block/blk-softirq.o CC fs/stack.o AS arch/arm/lib/memset.o CC block/blk-timeout.o AR drivers/char/agp/built-in.o CC drivers/base/driver.o CC block/blk-lib.o AS arch/arm/lib/memzero.o CC drivers/gpio/gpiolib-sysfs.o CC fs/fs_struct.o CC fs/statfs.o CC block/blk-mq.o CC net/core/request_sock.o CC net/unix/af_unix.o CC drivers/clk/clk-multiplier.o CC drivers/clk/clk-mux.o CC fs/fs_pin.o AR drivers/misc/ti-st/built-in.o CC fs/nsfs.o AS arch/arm/lib/muldi3.o AR kernel/irq/built-in.o CC net/unix/garbage.o AS arch/arm/lib/setbit.o AS arch/arm/lib/strchr.o CC drivers/i2c/i2c-core-smbus.o CC lib/sort.o AR drivers/media/firewire/built-in.o AR drivers/nfc/built-in.o AS arch/arm/lib/testclearbit.o AS arch/arm/lib/testchangebit.o CC block/blk-mq-tag.o AS arch/arm/lib/strrchr.o AS arch/arm/lib/ucmpdi2.o CC block/blk-stat.o AS arch/arm/lib/testsetbit.o AR drivers/media/i2c/soc_camera/built-in.o CC drivers/irqchip/irq-nvic.o AR net/bpf/built-in.o CC drivers/mtd/mtdconcat.o CC net/ipv6/exthdrs_core.o AR drivers/char/built-in.o CC net/sysctl_net.o AR drivers/misc/eeprom/built-in.o AR drivers/media/i2c/built-in.o AR drivers/misc/built-in.o /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c: In function 'of_gpiochip_add': /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:264:8: warning: 'dflags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:250:19: note: 'dflags' was declared here /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:264:8: warning: 'lflags' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/gpio/gpiolib-of.c:249:25: note: 'lflags' was declared here AR kernel/time/built-in.o /home/kisskb/slave/src/block/blk-mq.c: In function 'blk_mq_dispatch_rq_list': /home/kisskb/slave/src/include/linux/list.h:29:13: warning: 'wait' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/blk-mq.c:1021:22: note: 'wait' was declared here CC crypto/echainiv.o CC drivers/base/class.o CC drivers/base/platform.o CC net/unix/sysctl_net_unix.o CC drivers/base/cpu.o CC block/blk-mq-sysfs.o AR net/ethernet/built-in.o CC block/blk-mq-cpumap.o CC block/blk-mq-sched.o CC block/ioctl.o CC drivers/base/firmware.o CC drivers/mmc/core/mmc_ops.o CC block/genhd.o AR kernel/printk/built-in.o CC block/partition-generic.o CC drivers/mmc/core/sd.o CC drivers/i2c/i2c-core-of.o CC crypto/ahash.o CC net/ipv4/inet_connection_sock.o CC fs/buffer.o CC net/ipv4/tcp.o CC block/badblocks.o CC net/ipv4/tcp_input.o CC net/ipv4/tcp_output.o CC drivers/clk/clk-composite.o CC net/ipv4/tcp_timer.o CC block/kyber-iosched.o CC block/ioprio.o CC net/ipv4/tcp_minisocks.o CC drivers/mmc/core/sd_ops.o CC net/ipv4/tcp_cong.o CC block/noop-iosched.o AR net/netlink/built-in.o CC crypto/shash.o CC block/mq-deadline.o CC net/ipv4/tcp_metrics.o CC net/ipv4/tcp_ipv4.o CC drivers/mmc/core/sdio.o CC crypto/akcipher.o CC drivers/mmc/core/sdio_ops.o CC net/ipv4/tcp_fastopen.o CC drivers/mtd/mtdpart.o CC drivers/clk/clk-fractional-divider.o CC net/ipv4/tcp_rate.o CC drivers/clk/clk-gpio.o CC drivers/clk/clk-conf.o CC drivers/clk/clk-efm32gg.o CC net/ipv4/tcp_recovery.o AR mm/built-in.o CC net/ipv4/tcp_ulp.o CC crypto/kpp.o CC net/ipv4/tcp_offload.o CC crypto/acompress.o CC drivers/mmc/core/sdio_bus.o AR kernel/sched/built-in.o CC crypto/scompress.o CC crypto/algboss.o CC drivers/mmc/core/sdio_cis.o CC drivers/mtd/mtdchar.o CC drivers/of/base.o AR drivers/nvme/target/built-in.o AR drivers/nvme/host/built-in.o AR drivers/media/pci/b2c2/built-in.o AR drivers/media/pci/ddbridge/built-in.o CC block/partitions/check.o CC lib/parser.o CC drivers/base/init.o AR drivers/media/mmc/siano/built-in.o AR drivers/pci/dwc/built-in.o AR drivers/platform/built-in.o AR drivers/gpio/built-in.o AR drivers/media/rc/keymaps/built-in.o AR drivers/i2c/algos/built-in.o AR drivers/media/platform/blackfin/built-in.o AR drivers/media/spi/built-in.o AR drivers/nvme/built-in.o CC block/partitions/msdos.o AR drivers/power/built-in.o AR drivers/irqchip/built-in.o AR drivers/clk/bcm/built-in.o AR drivers/media/mmc/built-in.o CC drivers/mmc/host/mmc_spi.o AR drivers/media/rc/built-in.o AR drivers/hwmon/built-in.o AR drivers/ptp/built-in.o AR drivers/media/pci/mantis/built-in.o AR drivers/media/pci/dm1105/built-in.o CC drivers/spi/spi.o AR drivers/media/tuners/built-in.o AR drivers/media/pci/netup_unidvb/built-in.o AR drivers/soc/bcm/built-in.o CC lib/debug_locks.o CC drivers/i2c/busses/i2c-efm32.o CC drivers/rtc/rtc-lib.o AR drivers/pwm/built-in.o AR drivers/media/platform/meson/built-in.o CC lib/random32.o CC drivers/base/map.o CC drivers/tty/tty_io.o AR drivers/clk/imgtec/built-in.o AR drivers/media/platform/davinci/built-in.o AR drivers/clk/mvebu/built-in.o AR drivers/media/usb/b2c2/built-in.o AR drivers/usb/built-in.o CC fs/block_dev.o CC drivers/tty/n_tty.o CC drivers/base/devres.o CC net/core/skbuff.o CC net/core/stream.o CC net/core/scm.o CC drivers/mmc/core/sdio_io.o AR drivers/media/usb/dvb-usb/built-in.o CC net/core/datagram.o AR drivers/media/pci/ngene/built-in.o AR drivers/soc/fsl/built-in.o CC drivers/net/Space.o AR drivers/media/pci/pluto2/built-in.o AR drivers/soc/renesas/built-in.o CC fs/direct-io.o AR drivers/soc/mediatek/built-in.o AR drivers/media/pci/pt1/built-in.o CC drivers/mtd/ofpart.o CC lib/bust_spinlocks.o AR kernel/rcu/built-in.o AR drivers/video/backlight/built-in.o CC crypto/testmgr.o AR kernel/bpf/built-in.o AR drivers/media/usb/dvb-usb-v2/built-in.o AR arch/arm/lib/lib.a AR drivers/media/platform/stm32/built-in.o AR drivers/media/platform/omap/built-in.o AR drivers/media/pci/saa7146/built-in.o AR drivers/clk/renesas/built-in.o AR drivers/media/pci/smipcie/built-in.o CC drivers/mmc/core/slot-gpio.o AR drivers/video/fbdev/core/built-in.o CC drivers/mmc/core/sdio_irq.o AR drivers/clk/ti/built-in.o AR net/unix/unix.o AR drivers/media/pci/pt3/built-in.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o CC net/core/gen_stats.o AR drivers/media/pci/ttpci/built-in.o AR drivers/i2c/muxes/built-in.o AR drivers/soc/built-in.o CC net/core/gen_estimator.o CC crypto/hmac.o CC block/partitions/efi.o CC lib/kasprintf.o CC drivers/base/topology.o AR net/unix/built-in.o CC drivers/tty/tty_ioctl.o AR net/sched/built-in.o CC lib/bitmap.o CC crypto/sha256_generic.o AR drivers/media/usb/s2255/built-in.o AR kernel/built-in.o CC crypto/crypto_null.o CC crypto/rng.o CC crypto/aes_generic.o CC drivers/mmc/core/pwrseq.o AR drivers/media/platform/built-in.o EXPORTS arch/arm/lib/lib-ksyms.o AR drivers/media/pci/built-in.o CC crypto/drbg.o CC fs/mpage.o AR drivers/media/usb/stkwebcam/built-in.o AR drivers/i2c/i2c-core.o CC fs/proc_namespace.o AR drivers/media/usb/siano/built-in.o AR drivers/media/usb/ttusb-budget/built-in.o CC drivers/base/property.o CC drivers/base/container.o AR fs/devpts/built-in.o CC crypto/jitterentropy.o CC crypto/jitterentropy-kcapi.o CC drivers/base/cacheinfo.o CC fs/proc/nommu.o AR drivers/video/fbdev/omap2/omapfb/dss/built-in.o AR drivers/media/usb/ttusb-dec/built-in.o CC fs/kernfs/mount.o CC drivers/mmc/core/pwrseq_simple.o CC lib/scatterlist.o CC fs/anon_inodes.o AR crypto/crypto_blkcipher.o AR crypto/crypto_algapi.o CC fs/ext2/balloc.o CC fs/ramfs/inode.o CC fs/romfs/storage.o AR fs/exofs/built-in.o AR crypto/crypto.o CC fs/timerfd.o CC fs/binfmt_script.o CC fs/ramfs/file-nommu.o CC lib/gcd.o CC fs/exportfs/expfs.o AR drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC net/core/net_namespace.o AR fs/notify/dnotify/built-in.o CC net/core/secure_seq.o AR fs/quota/built-in.o CC drivers/mmc/host/of_mmc_spi.o AR drivers/media/usb/zr364xx/built-in.o CC drivers/spi/spi-bitbang.o AR fs/notify/inotify/built-in.o CC drivers/mmc/core/pwrseq_emmc.o CC drivers/mtd/chips/chipreg.o CC fs/binfmt_elf_fdpic.o CC fs/binfmt_flat.o CC drivers/net/loopback.o AR drivers/rtc/built-in.o CC fs/sysfs/file.o CC drivers/mtd/chips/map_rom.o AR fs/notify/fanotify/built-in.o CC fs/drop_caches.o CC fs/fhandle.o CC lib/lcm.o CC fs/romfs/super.o CC net/ipv4/datagram.o AR arch/arm/lib/built-in.o CC net/ipv4/raw.o CC net/ipv4/udp.o CC lib/list_sort.o CC drivers/of/device.o CC drivers/mmc/core/block.o CC net/ipv6/ip6_checksum.o CC drivers/tty/tty_ldisc.o CC net/ipv6/ip6_icmp.o CC drivers/mmc/core/queue.o CC net/ipv6/output_core.o CC drivers/base/devtmpfs.o CC net/ipv4/udplite.o AR drivers/media/usb/built-in.o AR drivers/video/fbdev/omap2/omapfb/built-in.o AR drivers/net/ethernet/alacritech/built-in.o AR fs/notify/built-in.o CC net/ipv6/protocol.o CC net/ipv6/ip6_offload.o CC fs/proc/task_nommu.o CC fs/proc/inode.o AR drivers/video/fbdev/omap2/built-in.o CC lib/uuid.o CC net/ipv4/udp_offload.o CC net/ipv4/arp.o CC net/ipv4/icmp.o CC lib/flex_array.o AR drivers/net/ethernet/amazon/built-in.o CC drivers/tty/tty_buffer.o CC net/ipv4/devinet.o AR net/packet/built-in.o AR drivers/video/fbdev/built-in.o CC net/ipv6/tcpv6_offload.o CC net/ipv4/af_inet.o AR drivers/clk/built-in.o CC net/ipv4/igmp.o CC lib/iov_iter.o AR crypto/crypto_hash.o CC net/ipv6/exthdrs_offload.o CC fs/proc/base.o CC fs/proc/root.o CC fs/proc/generic.o CC fs/proc/array.o CC drivers/base/power/sysfs.o AR drivers/base/test/built-in.o CC drivers/base/dma-mapping.o AR drivers/net/ethernet/aquantia/built-in.o CC lib/clz_ctz.o AR drivers/media/built-in.o AR drivers/net/phy/built-in.o AR crypto/crypto_acompress.o CC drivers/base/dma-coherent.o CC drivers/of/platform.o CC fs/sysfs/dir.o AR drivers/video/built-in.o AR drivers/i2c/busses/built-in.o AR drivers/mtd/devices/built-in.o CC drivers/of/property.o CC net/ipv4/fib_frontend.o CC lib/bsearch.o CC lib/find_bit.o CC drivers/of/kobj.o CC lib/llist.o AR drivers/net/ethernet/ezchip/built-in.o AR drivers/mmc/core/mmc_core.o AR drivers/mtd/lpddr/built-in.o CC lib/memweight.o CC fs/proc/fd.o CC fs/proc/proc_tty.o AR drivers/i2c/built-in.o CC lib/kfifo.o CC fs/sysfs/symlink.o CC drivers/of/fdt.o CC drivers/mtd/maps/uclinux.o /home/kisskb/slave/src/net/core/gen_stats.c: In function '__gnet_stats_copy_basic': /home/kisskb/slave/src/net/core/gen_stats.c:149:19: warning: 'seq' may be used uninitialized in this function [-Wuninitialized] CC drivers/base/power/generic_ops.o CC net/ipv4/fib_semantics.o CC fs/sysfs/group.o CC fs/sysfs/mount.o AR drivers/net/ethernet/hisilicon/built-in.o AR drivers/mtd/chips/built-in.o CC drivers/of/fdt_address.o CC lib/percpu-refcount.o AR drivers/mtd/nand/built-in.o AR drivers/mtd/onenand/built-in.o CC drivers/of/address.o AR drivers/mtd/parsers/built-in.o AR crypto/cryptomgr.o CC fs/romfs/mmap-nommu.o AR fs/exportfs/exportfs.o AR drivers/net/ethernet/huawei/built-in.o CC drivers/mtd/mtd_blkdevs.o AR drivers/mtd/tests/built-in.o CC fs/ext2/dir.o CC fs/ext2/file.o CC net/core/flow_dissector.o CC drivers/mtd/mtdblock_ro.o CC lib/percpu_ida.o CC drivers/of/irq.o AR fs/exportfs/built-in.o CC net/ipv4/fib_trie.o CC lib/rhashtable.o CC drivers/of/of_net.o CC fs/proc/cmdline.o CC net/ipv4/fib_notifier.o AR drivers/net/ethernet/mellanox/built-in.o CC fs/kernfs/inode.o CC fs/kernfs/dir.o CC lib/once.o CC lib/reciprocal_div.o CC fs/kernfs/file.o CC net/ipv4/inet_fragment.o CC lib/refcount.o CC net/ipv4/ping.o CC lib/usercopy.o CC fs/proc/consoles.o CC net/core/sysctl_net_core.o CC net/core/dev.o AR fs/ramfs/ramfs.o CC drivers/net/ethernet/micrel/ks8851.o CC net/core/ethtool.o CC drivers/of/of_reserved_mem.o CC net/core/dev_addr_lists.o CC lib/errseq.o CC net/core/dst.o CC net/ipv4/gre_offload.o CC net/ipv4/ip_tunnel_core.o CC net/ipv4/sysctl_net_ipv4.o CC fs/ext2/ialloc.o AR fs/ramfs/built-in.o CC net/ipv4/proc.o CC net/ipv4/tcp_cubic.o CC fs/proc/devices.o CC fs/proc/cpuinfo.o CC drivers/spi/spi-efm32.o CC drivers/base/power/qos.o CC fs/ext2/inode.o CC drivers/base/power/common.o CC net/core/netevent.o CC fs/ext2/ioctl.o CC drivers/base/power/runtime.o CC net/core/neighbour.o CC lib/string_helpers.o AR drivers/net/ethernet/netronome/built-in.o CC fs/ext2/namei.o CC drivers/base/power/wakeirq.o CC lib/hexdump.o CC lib/kstrtox.o CC fs/proc/interrupts.o CC fs/proc/loadavg.o CC fs/proc/meminfo.o CC lib/pci_iomap.o CC fs/ext2/super.o AR crypto/jitterentropy_rng.o CC lib/iomap_copy.o CC fs/proc/stat.o AR drivers/mmc/host/built-in.o CC lib/devres.o CC fs/kernfs/symlink.o AR drivers/net/ethernet/rocker/built-in.o AR fs/romfs/romfs.o CC lib/hweight.o AR drivers/net/ethernet/renesas/built-in.o CC net/core/rtnetlink.o AR drivers/net/ethernet/samsung/built-in.o CC drivers/tty/tty_mutex.o CC drivers/tty/tty_port.o AR drivers/mtd/mtd.o CC drivers/tty/tty_ldsem.o CC lib/bitrev.o CC fs/proc/uptime.o CC fs/proc/util.o CC fs/proc/version.o AR drivers/net/ethernet/qualcomm/emac/built-in.o CC fs/proc/softirqs.o CC lib/rational.o CC fs/proc/namespaces.o CC drivers/tty/tty_jobctrl.o CC drivers/tty/tty_baudrate.o CC drivers/base/power/main.o CC fs/proc/thread_self.o AR fs/romfs/built-in.o CC drivers/base/power/wakeup.o CC fs/proc/self.o AR drivers/net/ethernet/synopsys/built-in.o CC net/core/utils.o CC fs/proc/proc_sysctl.o CC net/core/link_watch.o CC drivers/tty/n_null.o CC fs/proc/kmsg.o CC fs/proc/proc_net.o AR drivers/net/ethernet/qualcomm/built-in.o CC drivers/tty/sysrq.o AR fs/sysfs/built-in.o CC drivers/base/power/clock_ops.o CC lib/crc-itu-t.o HOSTCC lib/gen_crc32table AR drivers/mtd/maps/built-in.o AR block/partitions/built-in.o CC lib/crc7.o CC lib/genalloc.o CC lib/swiotlb.o CC fs/ext2/symlink.o CC lib/iommu-helper.o CC lib/iommu-common.o AR block/built-in.o CC lib/syscall.o CC lib/nlattr.o AR drivers/tty/ipwireless/built-in.o CC lib/atomic64.o CC lib/dynamic_queue_limits.o CC net/core/sock_diag.o CC net/core/filter.o CC net/core/dev_ioctl.o CC lib/strncpy_from_user.o CC lib/strnlen_user.o CC lib/net_utils.o CC lib/sbitmap.o CC net/core/tso.o CC lib/argv_split.o CC lib/bug.o CC drivers/tty/serial/serial_core.o CC lib/chacha20.o CC drivers/tty/serial/efm32-uart.o AR drivers/tty/vt/built-in.o CC lib/cmdline.o CC lib/ctype.o CC lib/dec_and_lock.o CC net/core/sock_reuseport.o CC net/core/net-sysfs.o CC lib/decompress.o CC net/core/net-procfs.o CC net/core/fib_notifier.o CC lib/dma-noop.o /home/kisskb/slave/src/lib/rhashtable.c: In function 'rht_deferred_worker': /home/kisskb/slave/src/lib/rhashtable.c:300:2: warning: 'next' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/lib/rhashtable.c:265:28: note: 'next' was declared here AR net/ipv6/built-in.o CC lib/dump_stack.o CC lib/extable.o CC lib/earlycpio.o CC lib/fdt_empty_tree.o CC lib/fdt.o CC lib/fdt_ro.o CC lib/fdt_rw.o AR drivers/mtd/built-in.o /home/kisskb/slave/src/net/core/flow_dissector.c: In function '__skb_flow_dissect': /home/kisskb/slave/src/net/core/flow_dissector.c:739:7: warning: 'vlan' may be used uninitialized in this function [-Wuninitialized] CC lib/fdt_strerror.o CC lib/fdt_sw.o CC lib/fdt_wip.o CC lib/flex_proportions.o CC lib/idr.o CC lib/int_sqrt.o CC lib/is_single_threaded.o CC lib/irq_regs.o CC lib/kobject_uevent.o CC lib/klist.o CC lib/kobject.o AR crypto/built-in.o CC lib/nmi_backtrace.o CC lib/plist.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/radix-tree.o CC lib/nodemask.o CC lib/seq_buf.o CC lib/show_mem.o CC lib/siphash.o CC lib/sha1.o CC lib/string.o AR drivers/mmc/core/mmc_block.o AR drivers/of/built-in.o CC lib/timerqueue.o CC lib/vsprintf.o AR drivers/mmc/core/built-in.o CC lib/win_minmax.o AR drivers/mmc/built-in.o AR drivers/net/ethernet/micrel/built-in.o AR drivers/net/ethernet/built-in.o AR drivers/net/built-in.o AR fs/ext2/ext2.o AR fs/kernfs/built-in.o AR fs/ext2/built-in.o GEN lib/crc32table.h CC lib/crc32.o AR drivers/spi/built-in.o AR fs/proc/proc.o AR fs/proc/built-in.o AR drivers/base/power/built-in.o AR fs/built-in.o AR drivers/base/built-in.o AR drivers/tty/serial/built-in.o AR drivers/tty/built-in.o AR drivers/built-in.o /home/kisskb/slave/src/net/core/dev.c: In function 'validate_xmit_skb_list': /home/kisskb/slave/src/net/core/dev.c:3115:15: warning: 'tail' may be used uninitialized in this function [-Wuninitialized] AR net/ipv4/built-in.o AR lib/lib.a EXPORTS lib/lib-ksyms.o AR lib/built-in.o AR net/core/built-in.o AR net/built-in.o GEN .version CHK include/generated/compile.h AR built-in.o LD vmlinux.o MODPOST vmlinux.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SYSMAP System.map OBJCOPY arch/arm/boot/xipImage Physical Address of xipImage: 0x8c000000 Kernel: arch/arm/boot/xipImage is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_efm32_defconfig_arm' Completed OK # rm -rf /home/kisskb/slave/build/linus_efm32_defconfig_arm # Build took: 0:00:17.384023

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