# git rev-parse -q --verify 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509^{commit} 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509 already have revision, skipping fetch # git checkout -q -f -B kisskb 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509 # git clean -qxdf # git log -1 commit 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509 Merge: 692b8c6 6e22c83 Author: Linus Torvalds Date: Mon Feb 22 14:09:18 2016 -0800 Merge tag 'trace-fixes-v4.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace Pull tracing fixes from Steven Rostedt: "Two more small fixes. One is by Yang Shi who added a READ_ONCE_NOCHECK() to the scan of the stack made by the stack tracer. As the stack tracer scans the entire kernel stack, KASAN triggers seeing it as a "stack out of bounds" error. As the scan is looking at the contents of the stack from parent functions. The NOCHECK() tells KASAN that this is done on purpose, and is not some kind of stack overflow. The second fix is to the ftrace selftests, to retrieve the PID of executed commands from the shell with '$!' and not by parsing 'jobs'" * tag 'trace-fixes-v4.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: tracing, kasan: Silence Kasan warning in check_stack of stack_tracer ftracetest: Fix instance test to use proper shell command for pids # < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < git log --format=%s --max-count=1 4de8ebeff8ddefaceeb7fc6a9b1a514fc9624509 # < make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_se7724_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- se7724_defconfig # make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_se7724_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- make[1]: Entering directory '/home/kisskb/slave/build/linus_se7724_defconfig_sh4' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release UPD include/config/kernel.release GEN ./Makefile WRAP arch/sh/include/generated/asm/bitsperlong.h WRAP arch/sh/include/generated/asm/cputime.h WRAP arch/sh/include/generated/asm/current.h WRAP arch/sh/include/generated/asm/delay.h WRAP arch/sh/include/generated/asm/div64.h WRAP arch/sh/include/generated/asm/emergency-restart.h WRAP arch/sh/include/generated/asm/errno.h WRAP arch/sh/include/generated/asm/exec.h WRAP arch/sh/include/generated/asm/fcntl.h WRAP arch/sh/include/generated/asm/ioctl.h WRAP arch/sh/include/generated/asm/ipcbuf.h WRAP arch/sh/include/generated/asm/irq_regs.h WRAP arch/sh/include/generated/asm/irq_work.h WRAP arch/sh/include/generated/asm/kvm_para.h WRAP arch/sh/include/generated/asm/local.h WRAP arch/sh/include/generated/asm/local64.h WRAP arch/sh/include/generated/asm/mcs_spinlock.h WRAP arch/sh/include/generated/asm/mm-arch-hooks.h WRAP arch/sh/include/generated/asm/mman.h WRAP arch/sh/include/generated/asm/msgbuf.h WRAP arch/sh/include/generated/asm/param.h WRAP arch/sh/include/generated/asm/parport.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/poll.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/resource.h WRAP arch/sh/include/generated/asm/sembuf.h WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/sizes.h WRAP arch/sh/include/generated/asm/termbits.h WRAP arch/sh/include/generated/asm/xor.h WRAP arch/sh/include/generated/asm/ucontext.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/socket.h WRAP arch/sh/include/generated/asm/termios.h WRAP arch/sh/include/generated/asm/trace_clock.h WRAP arch/sh/include/generated/asm/siginfo.h WRAP arch/sh/include/generated/asm/statfs.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h Using /home/kisskb/slave/src as source for kernel HOSTCC scripts/kallsyms HOSTCC scripts/pnmtologo HOSTCC scripts/conmakehash CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s GEN scripts/mod/devicetable-offsets.h Generating include/generated/machtypes.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/sh/kernel/asm-offsets.s CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh :1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp] :1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp] :1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp] :1238:2: warning: #warning syscall seccomp not implemented [-Wcpp] :1241:2: warning: #warning syscall getrandom not implemented [-Wcpp] :1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp] :1247:2: warning: #warning syscall bpf not implemented [-Wcpp] :1250:2: warning: #warning syscall execveat not implemented [-Wcpp] :1298:2: warning: #warning syscall userfaultfd not implemented [-Wcpp] :1301:2: warning: #warning syscall membarrier not implemented [-Wcpp] :1304:2: warning: #warning syscall mlock2 not implemented [-Wcpp] :1307:2: warning: #warning syscall copy_file_range not implemented [-Wcpp] HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/do_mounts_rd.o CC init/noinitramfs.o CC init/init_task.o LD usr/built-in.o UPD include/generated/compile.h CC init/version.o AS arch/sh/kernel/debugtraps.o CC arch/sh/kernel/dma-nommu.o CC arch/sh/kernel/dumpstack.o CC arch/sh/kernel/idle.o CC arch/sh/kernel/io.o CC arch/sh/kernel/irq.o CC arch/sh/mm/alignment.o CC arch/sh/kernel/irq_32.o CC arch/sh/mm/cache.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/mm/cache-sh4.o CC arch/sh/kernel/machvec.o CC arch/sh/mm/consistent.o CC arch/sh/mm/init.o CC arch/sh/mm/mmap.o CC arch/sh/mm/flush-sh4.o CC arch/sh/kernel/process.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/mm/fault.o CC arch/sh/mm/extable_32.o CC arch/sh/mm/ioremap.o CC arch/sh/kernel/process_32.o CC arch/sh/kernel/ptrace.o CC arch/sh/mm/tlbflush_32.o CC arch/sh/mm/uncached.o CC arch/sh/mm/ioremap_fixed.o CC arch/sh/mm/tlbex_32.o CC arch/sh/mm/gup.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/setup.o CC arch/sh/mm/pgtable.o CC arch/sh/kernel/reboot.o CC arch/sh/kernel/signal_32.o CC arch/sh/kernel/sys_sh.o CC arch/sh/mm/kmap.o AS arch/sh/kernel/syscalls_32.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/kernel/time.o CC arch/sh/kernel/topology.o CC arch/sh/mm/tlb-urb.o CC arch/sh/mm/tlb-sh4.o LD arch/sh/boards/built-in.o CC arch/sh/kernel/traps.o CC arch/sh/kernel/traps_32.o CC arch/sh/kernel/unwinder.o CC arch/sh/kernel/iomap.o CC arch/sh/kernel/sys_sh32.o CC arch/sh/kernel/sh_ksyms_32.o CC arch/sh/kernel/module.o CC arch/sh/boards/mach-se/7724/setup.o CC arch/sh/kernel/perf_event.o AS arch/sh/kernel/head_32.o CC arch/sh/kernel/perf_callchain.o AS arch/sh/boards/mach-se/7724/sdram.o CC arch/sh/boards/mach-se/7724/irq.o CC arch/sh/kernel/vsyscall/vsyscall.o CC arch/sh/kernel/hw_breakpoint.o LDS arch/sh/kernel/vmlinux.lds CC arch/sh/kernel/cpu/irq/imask.o CC arch/sh/kernel/cpu/clock.o LDS arch/sh/kernel/vsyscall/vsyscall.lds AS arch/sh/kernel/vsyscall/vsyscall-trapa.o AS arch/sh/kernel/vsyscall/vsyscall-note.o CC arch/sh/kernel/cpu/init.o CC arch/sh/kernel/cpu/sh4/probe.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/shmobile/pm.o AS arch/sh/kernel/cpu/shmobile/sleep.o CC arch/sh/kernel/cpu/sh4a/setup-sh7724.o CC arch/sh/kernel/cpu/proc.o CC arch/sh/kernel/cpu/pfc.o CC arch/sh/kernel/cpu/sh4a/clock-sh7724.o CC arch/sh/kernel/cpu/sh4a/pinmux-sh7724.o CC arch/sh/kernel/cpu/sh4a/perf_event.o AS arch/sh/kernel/cpu/sh4/../sh3/entry.o CC arch/sh/kernel/cpu/sh4a/ubc.o AS arch/sh/kernel/cpu/sh4/../sh3/ex.o CC arch/sh/kernel/cpu/sh4/fpu.o CC arch/sh/kernel/cpu/sh4/softfloat.o LD certs/built-in.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages: /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:380: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence LD arch/sh/kernel/cpu/irq/built-in.o LD arch/sh/kernel/cpu/sh4/common.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/exit.o CC kernel/panic.o CC kernel/cpu.o CC kernel/capability.o CC kernel/sysctl.o CC kernel/sysctl_binary.o CC kernel/resource.o CC kernel/softirq.o CC kernel/user.o CC kernel/kmod.o CC kernel/ptrace.o CC kernel/workqueue.o CC kernel/sys.o CC kernel/task_work.o CC kernel/signal.o CC kernel/pid.o CC kernel/extable.o CC kernel/params.o CC kernel/nsproxy.o CC kernel/notifier.o CC kernel/sys_ni.o CC kernel/kthread.o CC kernel/ksysfs.o CC kernel/cred.o CC kernel/async.o CC kernel/reboot.o LD arch/sh/mm/built-in.o CC kernel/range.o CC kernel/smpboot.o CC kernel/groups.o CC kernel/bpf/core.o LD arch/sh/kernel/cpu/shmobile/built-in.o LD kernel/livepatch/built-in.o CC kernel/events/core.o CC kernel/events/ring_buffer.o CC kernel/locking/mutex.o CC kernel/locking/semaphore.o CC kernel/printk/printk.o CC kernel/irq/irqdesc.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o CC kernel/power/qos.o AS arch/sh/kernel/vsyscall/vsyscall-syscall.o CC kernel/events/callchain.o CC kernel/rcu/update.o CC kernel/freezer.o CC kernel/futex.o CC ipc/util.o CC ipc/msgutil.o LD arch/sh/kernel/vsyscall/built-in.o CC kernel/up.o CC ipc/msg.o LD init/mounts.o CC kernel/uid16.o LD arch/sh/kernel/cpu/sh4a/built-in.o LD init/built-in.o CC kernel/module.o CC kernel/events/hw_breakpoint.o CC kernel/kallsyms.o CC kernel/acct.o CC kernel/sched/core.o CC kernel/utsname.o LD arch/sh/boards/mach-se/7724/built-in.o CC kernel/pid_namespace.o CC kernel/time/time.o CC kernel/seccomp.o CC kernel/elfcore.o CC kernel/utsname_sysctl.o LD arch/sh/boards/mach-se/built-in.o CC kernel/irq_work.o CC kernel/membarrier.o CC kernel/memremap.o CC kernel/irq/handle.o CC ipc/sem.o CC ipc/shm.o CC security/commoncap.o CC kernel/irq/manage.o CC mm/filemap.o CC kernel/rcu/srcu.o CC kernel/time/timer.o CC kernel/rcu/sync.o LD arch/sh/kernel/cpu/sh4/built-in.o CC mm/mempool.o CC mm/maccess.o CC mm/oom_kill.o LD arch/sh/kernel/cpu/built-in.o CC mm/page_alloc.o CC kernel/rcu/tree.o CC mm/page-writeback.o CC kernel/locking/rwsem.o CC kernel/locking/percpu-rwsem.o LD arch/sh/kernel/built-in.o CC security/min_addr.o CC kernel/locking/rtmutex.o CC ipc/syscall.o CC kernel/locking/rwsem-spinlock.o CC ipc/ipc_sysctl.o CC kernel/power/main.o CC ipc/namespace.o CC fs/read_write.o CC fs/open.o CC kernel/sched/loadavg.o CC fs/file_table.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 mm/readahead.o CC kernel/irq/spurious.o CC kernel/power/console.o CC kernel/power/process.o CC kernel/irq/resend.o CC kernel/power/suspend.o CC kernel/irq/chip.o CC kernel/irq/dummychip.o CC fs/super.o CC kernel/irq/devres.o CC fs/char_dev.o CC kernel/irq/irqdomain.o CC kernel/irq/proc.o CC fs/stat.o CC kernel/irq/pm.o CC kernel/sched/clock.o CC kernel/sched/cputime.o CC kernel/time/hrtimer.o CC block/bio.o CC crypto/api.o CC mm/swap.o CC mm/truncate.o LD kernel/bpf/built-in.o LD security/built-in.o CC sound/sound_core.o CC kernel/time/itimer.o CC crypto/cipher.o CC kernel/time/posix-timers.o LD sound/arm/built-in.o CC kernel/time/posix-cpu-timers.o CC mm/vmscan.o CC kernel/sched/idle_task.o CC mm/shmem.o LD sound/atmel/built-in.o CC kernel/sched/fair.o CC kernel/sched/rt.o CC kernel/sched/deadline.o LD firmware/built-in.o LD sound/drivers/built-in.o CC mm/util.o CC block/elevator.o LD sound/drivers/mpu401/built-in.o LD kernel/locking/built-in.o LD sound/drivers/opl3/built-in.o LD sound/firewire/built-in.o LD sound/drivers/opl4/built-in.o LD sound/core/built-in.o LD sound/drivers/pcsp/built-in.o CC [M] sound/core/sound.o CC [M] sound/core/init.o LD sound/hda/built-in.o CC arch/sh/drivers/heartbeat.o LD sound/drivers/vx/built-in.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o CC arch/sh/drivers/dma/dma-sh.o LD sound/i2c/built-in.o CC fs/exec.o LD sound/i2c/other/built-in.o LD kernel/irq/built-in.o CC kernel/sched/stop_task.o LD drivers/bus/built-in.o CC fs/pipe.o CC kernel/sched/wait.o CC drivers/block/brd.o CC kernel/time/timekeeping.o LD kernel/power/built-in.o CC kernel/sched/completion.o CC kernel/time/ntp.o LD ipc/built-in.o LD drivers/cdrom/built-in.o CC kernel/sched/idle.o CC crypto/compress.o CC crypto/memneq.o LD sound/isa/built-in.o LD sound/mips/built-in.o CC fs/namei.o LD kernel/printk/built-in.o CC net/socket.o CC mm/mmzone.o CC fs/fcntl.o CC mm/vmstat.o LD sound/isa/ad1816a/built-in.o CC fs/ioctl.o CC kernel/time/clocksource.o LD sound/parisc/built-in.o CC drivers/char/mem.o CC kernel/time/jiffies.o LD sound/isa/ad1848/built-in.o LD sound/pcmcia/built-in.o CC mm/backing-dev.o LD sound/pci/built-in.o CC drivers/base/component.o LD sound/ppc/built-in.o CC kernel/time/timer_list.o LD sound/pcmcia/pdaudiocf/built-in.o LD sound/pci/ac97/built-in.o LD sound/isa/cs423x/built-in.o LD sound/isa/es1688/built-in.o LD sound/sh/built-in.o CC crypto/crypto_wq.o AS arch/sh/lib/movmem.o CC crypto/algapi.o CC kernel/time/timeconv.o CC fs/readdir.o LD sound/isa/galaxy/built-in.o CC fs/dcache.o CC fs/select.o LD sound/pcmcia/vx/built-in.o LD sound/pci/ali5451/built-in.o LD sound/isa/gus/built-in.o LD sound/sparc/built-in.o LD sound/isa/msnd/built-in.o CC arch/sh/lib/ashldi3.o LD sound/isa/opti9xx/built-in.o CC [M] sound/core/memory.o LD sound/spi/built-in.o CC crypto/scatterwalk.o LD sound/isa/sb/built-in.o CC kernel/time/timecounter.o CC arch/sh/drivers/dma/dma-api.o LD sound/pci/asihpi/built-in.o LD sound/soc/built-in.o LD sound/synth/built-in.o LD sound/isa/wavefront/built-in.o CC kernel/time/alarmtimer.o CC kernel/time/posix-clock.o LD sound/usb/built-in.o CC [M] sound/soc/soc-core.o /home/kisskb/slave/src/mm/page_alloc.c: In function 'free_area_init_nodes': /home/kisskb/slave/src/mm/page_alloc.c:5712:34: warning: array subscript is below array bounds [-Warray-bounds] LD sound/isa/wss/built-in.o LD sound/pci/au88x0/built-in.o LD sound/soundcore.o LD sound/pci/aw2/built-in.o LD sound/usb/6fire/built-in.o LD sound/built-in.o LD sound/pci/cs46xx/built-in.o CC kernel/time/clockevents.o LD kernel/rcu/built-in.o LD sound/pci/ca0106/built-in.o LD sound/pci/cs5535audio/built-in.o CC mm/mmu_context.o CC block/blk-tag.o CC block/blk-core.o CC mm/mm_init.o CC fs/inode.o CC mm/percpu.o CC kernel/time/tick-common.o CC mm/slab_common.o LD sound/pci/ctxfi/built-in.o CC mm/compaction.o LD sound/pci/echoaudio/built-in.o CC arch/sh/lib/ashrdi3.o LD sound/usb/bcd2000/built-in.o LD sound/pci/emu10k1/built-in.o LD sound/pci/hda/built-in.o LD sound/pci/ice1712/built-in.o LD sound/usb/caiaq/built-in.o CC fs/bad_inode.o CC fs/attr.o LD kernel/sched/built-in.o LD sound/pci/korg1212/built-in.o LD sound/usb/hiface/built-in.o LD sound/pci/lx6464es/built-in.o LD sound/pci/lola/built-in.o CC [M] sound/core/control.o CC drivers/char/random.o LD sound/usb/usx2y/built-in.o LD sound/pci/mixart/built-in.o LD sound/usb/misc/built-in.o LD sound/pci/nm256/built-in.o CC fs/file.o CC drivers/base/core.o LD sound/pci/pcxhr/built-in.o CC crypto/aead.o CC crypto/proc.o LD sound/pci/oxygen/built-in.o CC block/blk-flush.o CC block/blk-sysfs.o LD sound/pci/riptide/built-in.o CC arch/sh/drivers/dma/dma-sysfs.o CC mm/vmacache.o CC mm/interval_tree.o LD sound/pci/trident/built-in.o LD sound/pci/rme9652/built-in.o LD sound/pci/ymfpci/built-in.o CC mm/workingset.o LD net/802/built-in.o LD sound/pci/vx222/built-in.o CC mm/list_lru.o LD drivers/block/built-in.o CC lib/lockref.o CC crypto/ablkcipher.o CC arch/sh/lib/lshrdi3.o CC drivers/base/bus.o CC block/blk-settings.o CC drivers/base/dd.o CC block/blk-ioc.o CC net/ethernet/eth.o CC fs/filesystems.o CC mm/debug.o CC drivers/clk/clk-devres.o CC mm/gup.o CC fs/namespace.o CC drivers/clk/clkdev.o CC lib/bcd.o CC lib/div64.o CC mm/highmem.o CC mm/memory.o CC fs/seq_file.o CC mm/mincore.o CC mm/mlock.o CC mm/mmap.o LD arch/sh/drivers/dma/built-in.o CC lib/sort.o CC mm/mprotect.o AS arch/sh/lib/ashlsi3.o LD arch/sh/drivers/built-in.o LD kernel/time/built-in.o CC fs/xattr.o LD drivers/clk/bcm/built-in.o CC crypto/blkcipher.o CC net/core/sock.o AS arch/sh/lib/ashiftrt.o AS arch/sh/lib/ashrsi3.o CC lib/parser.o CC fs/libfs.o CC net/core/request_sock.o CC crypto/skcipher.o AS arch/sh/lib/lshrsi3.o CC mm/mremap.o AS arch/sh/lib/udiv_qrnnd.o CC lib/halfmd4.o CC mm/msync.o CC block/blk-map.o CC arch/sh/lib/io.o CC fs/fs-writeback.o CC mm/rmap.o LD virt/lib/built-in.o AS arch/sh/lib/__clear_user.o CC drivers/base/syscore.o CC mm/vmalloc.o CC crypto/chainiv.o CC drivers/base/driver.o CC lib/debug_locks.o LD virt/built-in.o CC block/blk-exec.o AS arch/sh/lib/checksum.o CC lib/random32.o CC mm/pagewalk.o CC drivers/base/class.o CC block/blk-merge.o CC fs/pnode.o CC drivers/base/platform.o LD drivers/clk/built-in.o CC lib/bust_spinlocks.o AS arch/sh/lib/copy_page.o CC fs/splice.o CC block/blk-softirq.o CC mm/pgtable-generic.o LD net/ethernet/built-in.o CC drivers/clocksource/sh_cmt.o CC arch/sh/lib/delay.o CC drivers/char/misc.o CC fs/sync.o CC mm/process_vm_access.o CC arch/sh/lib/div64-generic.o CC mm/init-mm.o CC net/core/skbuff.o CC fs/utimes.o CC crypto/eseqiv.o AS arch/sh/lib/div64.o /home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust': /home/kisskb/slave/src/mm/mmap.c:683:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:714:19: note: 'rb_link' was declared here /home/kisskb/slave/src/mm/mmap.c:683:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:714:29: note: 'rb_parent' was declared here /home/kisskb/slave/src/mm/mmap.c:682:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:713:25: note: 'prev' was declared here CC mm/bootmem.o CC crypto/ahash.o CC drivers/base/cpu.o CC crypto/shash.o CC mm/fadvise.o CC lib/kasprintf.o AS arch/sh/lib/memchr.o CC lib/bitmap.o CC mm/madvise.o CC mm/memblock.o AS arch/sh/lib/memcpy-sh4.o CC mm/page_io.o CC net/ipv6/addrconf_core.o AS arch/sh/lib/memmove.o CC drivers/base/firmware.o CC fs/stack.o CC block/blk-timeout.o CC fs/fs_struct.o CC mm/swap_state.o AS arch/sh/lib/memset-sh4.o CC block/blk-lib.o AS arch/sh/lib/strlen.o CC lib/scatterlist.o CC [M] sound/core/misc.o LD drivers/char/agp/built-in.o CC fs/statfs.o LD kernel/events/built-in.o CC mm/swapfile.o AS arch/sh/lib/udivsi3.o AS arch/sh/lib/udivsi3_i4i.o LD kernel/built-in.o CC block/blk-mq.o CC drivers/base/init.o CC drivers/char/hw_random/core.o CC fs/fs_pin.o CC net/ipv4/route.o CC drivers/base/map.o /home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem': /home/kisskb/slave/src/mm/bootmem.c:389:1: warning: control reaches end of non-void function [-Wreturn-type] LD arch/sh/lib/built-in.o AR arch/sh/lib/lib.a CC drivers/base/devres.o CC drivers/base/attribute_container.o CC block/blk-mq-tag.o CC crypto/pcompress.o CC block/blk-mq-sysfs.o CC mm/slab.o CC mm/dmapool.o CC drivers/base/transport_class.o CC net/ipv4/inetpeer.o CC crypto/akcipher.o CC crypto/algboss.o CC mm/migrate.o CC drivers/clocksource/sh_tmu.o CC mm/quicklist.o CC drivers/base/topology.o CC fs/nsfs.o CC [M] sound/soc/soc-dapm.o CC fs/buffer.o CC fs/block_dev.o CC crypto/testmgr.o CC [M] sound/core/device.o CC lib/gcd.o CC drivers/base/container.o CC fs/direct-io.o CC drivers/base/cacheinfo.o CC fs/mpage.o CC drivers/base/property.o CC lib/lcm.o CC [M] sound/core/info.o CC fs/proc_namespace.o CC lib/list_sort.o CC lib/uuid.o CC drivers/base/power/sysfs.o LD drivers/char/hw_random/rng-core.o CC drivers/base/power/generic_ops.o CC drivers/base/dma-mapping.o LD drivers/char/hw_random/built-in.o CC drivers/base/dma-coherent.o LD drivers/char/built-in.o CC crypto/crypto_null.o CC fs/devpts/inode.o LD fs/exofs/built-in.o CC crypto/cbc.o CC drivers/base/firmware_class.o CC drivers/base/module.o CC drivers/base/regmap/regcache.o CC drivers/base/regmap/regmap.o LD fs/configfs/built-in.o CC block/blk-mq-cpu.o CC lib/flex_array.o CC lib/iov_iter.o LD drivers/crypto/built-in.o CC [M] fs/configfs/inode.o LD drivers/firewire/built-in.o CC block/blk-mq-cpumap.o CC net/ipv6/exthdrs_core.o CC crypto/aes_generic.o CC fs/exportfs/expfs.o CC block/ioctl.o CC lib/clz_ctz.o CC lib/bsearch.o CC lib/find_bit.o CC block/genhd.o CC drivers/gpio/devres.o LD drivers/firmware/broadcom/built-in.o CC drivers/base/power/common.o CC drivers/base/pinctrl.o CC lib/llist.o LD drivers/clocksource/built-in.o CC lib/memweight.o CC crypto/crc32c_generic.o CC net/core/datagram.o CC lib/kfifo.o LD drivers/firmware/built-in.o CC net/ipv4/protocol.o LD drivers/gpu/drm/bridge/built-in.o CC lib/percpu-refcount.o CC drivers/base/power/qos.o LD drivers/hsi/clients/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/hwtracing/intel_th/built-in.o CC fs/ext2/balloc.o CC lib/percpu_ida.o CC [M] sound/core/ctljack.o CC lib/rhashtable.o CC crypto/crct10dif_common.o LD drivers/hsi/controllers/built-in.o LD drivers/gpu/drm/panel/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC drivers/base/regmap/regcache-rbtree.o CC drivers/hid/hid-core.o CC block/scsi_ioctl.o LD drivers/hsi/built-in.o CC block/partition-generic.o CC drivers/i2c/i2c-boardinfo.o LD drivers/gpu/drm/tilcdc/built-in.o CC [M] fs/configfs/file.o CC drivers/gpio/gpiolib.o CC crypto/crct10dif_generic.o CC block/ioprio.o CC block/badblocks.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD drivers/idle/built-in.o CC fs/fat/cache.o CC drivers/base/power/runtime.o CC drivers/base/power/wakeirq.o LD drivers/gpu/drm/omapdrm/built-in.o CC lib/reciprocal_div.o LD fs/exportfs/exportfs.o LD fs/exportfs/built-in.o CC fs/jbd2/transaction.o LD fs/devpts/devpts.o CC lib/once.o LD fs/devpts/built-in.o CC block/partitions/msdos.o CC block/partitions/check.o CC [M] sound/core/jack.o LD drivers/gpu/drm/built-in.o CC block/noop-iosched.o CC drivers/base/power/main.o CC crypto/rng.o CC fs/kernfs/mount.o CC [M] crypto/echainiv.o CC drivers/input/input.o CC drivers/base/regmap/regcache-lzo.o CC net/ipv4/ip_input.o CC fs/ext4/balloc.o CC net/ipv6/ip6_checksum.o CC drivers/i2c/i2c-core.o LD drivers/gpu/vga/built-in.o CC lib/string_helpers.o CC lib/hexdump.o CC drivers/base/regmap/regcache-flat.o LD drivers/gpu/built-in.o CC fs/lockd/clntlock.o CC fs/fat/dir.o CC drivers/base/power/wakeup.o CC block/deadline-iosched.o CC lib/kstrtox.o LD drivers/iommu/built-in.o CC fs/kernfs/inode.o CC [M] crypto/hmac.o LD drivers/irqchip/built-in.o CC drivers/base/power/clock_ops.o LD drivers/leds/built-in.o CC block/cfq-iosched.o CC net/ipv4/ip_fragment.o CC [M] sound/core/timer.o CC lib/iomap_copy.o CC [M] crypto/sha256_generic.o CC [M] fs/configfs/dir.o LD drivers/lguest/built-in.o CC lib/devres.o CC [M] drivers/base/regmap/regmap-i2c.o CC [M] drivers/base/regmap/regmap-spi.o LD drivers/macintosh/built-in.o LD mm/built-in.o CC block/partitions/efi.o CC lib/hweight.o CC [M] crypto/drbg.o CC lib/bitrev.o CC lib/crc16.o CC fs/kernfs/dir.o CC fs/kernfs/file.o CC drivers/input/input-compat.o CC net/core/stream.o CC drivers/hid/hid-input.o CC fs/kernfs/symlink.o LD drivers/base/regmap/built-in.o CC lib/crc-itu-t.o CC lib/crc-t10dif.o CC net/ipv6/ip6_icmp.o CC [M] crypto/jitterentropy.o CC [M] crypto/jitterentropy-kcapi.o HOSTCC lib/gen_crc32table CC net/ipv6/output_core.o CC fs/jbd2/commit.o CC fs/jbd2/recovery.o CC fs/ext2/dir.o LD crypto/crypto.o CC lib/crc7.o LD drivers/media/common/b2c2/built-in.o LD crypto/crypto_algapi.o CC [M] sound/soc/soc-jack.o CC fs/nfs/client.o CC fs/lockd/clntproc.o LD crypto/crypto_blkcipher.o LD crypto/crypto_hash.o LD crypto/cryptomgr.o CC lib/syscall.o LD drivers/media/common/saa7146/built-in.o LD crypto/built-in.o CC lib/nlattr.o CC lib/fonts/fonts.o CC lib/lzo/lzo1x_compress.o CC lib/fonts/font_8x8.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] CC lib/atomic64.o LD drivers/media/firewire/built-in.o LD drivers/media/common/siano/built-in.o CC lib/dynamic_queue_limits.o CC lib/lzo/lzo1x_decompress_safe.o CC net/ipv4/ip_forward.o LD drivers/media/i2c/soc_camera/built-in.o CC lib/fonts/font_8x16.o LD drivers/media/common/built-in.o LD drivers/media/i2c/built-in.o CC [M] fs/configfs/symlink.o CC net/core/scm.o CC fs/ext4/bitmap.o CC lib/strncpy_from_user.o CC fs/fat/fatent.o LD drivers/media/mmc/siano/built-in.o LD block/partitions/built-in.o CC fs/fat/file.o LD drivers/media/platform/omap/built-in.o CC net/ipv6/protocol.o LD drivers/media/mmc/built-in.o CC lib/strnlen_user.o LD drivers/media/rc/keymaps/built-in.o CC [M] sound/core/pcm.o LD drivers/media/pci/b2c2/built-in.o LD [M] crypto/jitterentropy_rng.o LD drivers/media/tuners/built-in.o CC lib/net_utils.o CC net/core/gen_stats.o CC fs/ext4/dir.o LD drivers/media/platform/built-in.o CC fs/ext4/file.o CC drivers/gpio/gpiolib-legacy.o CC net/ipv6/ip6_offload.o LD drivers/media/pci/dm1105/built-in.o LD drivers/media/rc/built-in.o CC [M] fs/configfs/mount.o LD drivers/media/pci/ddbridge/built-in.o CC lib/argv_split.o LD lib/lzo/lzo_compress.o LD drivers/media/pci/mantis/built-in.o LD drivers/media/pci/ngene/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o CC lib/bug.o LD lib/fonts/font.o LD lib/lzo/lzo_decompress.o CC fs/ext2/file.o LD drivers/media/pci/pluto2/built-in.o LD lib/fonts/built-in.o LD fs/kernfs/built-in.o LD lib/lzo/built-in.o CC lib/cmdline.o CC drivers/i2c/i2c-dev.o CC fs/nfs_common/grace.o CC [M] sound/soc/soc-cache.o LD drivers/media/pci/pt3/built-in.o LD drivers/media/usb/b2c2/built-in.o CC [M] sound/soc/soc-utils.o LD drivers/base/power/built-in.o LD drivers/media/pci/pt1/built-in.o LD drivers/media/pci/saa7146/built-in.o CC drivers/hid/hid-generic.o LD drivers/base/built-in.o LD drivers/media/pci/smipcie/built-in.o CC lib/ctype.o CC net/core/gen_estimator.o CC net/core/net_namespace.o CC fs/jbd2/checkpoint.o CC lib/dec_and_lock.o LD drivers/media/pci/ttpci/built-in.o CC net/ipv4/ip_options.o CC [M] sound/core/pcm_native.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/media/usb/dvb-usb/built-in.o CC lib/decompress.o CC lib/dump_stack.o LD drivers/mfd/built-in.o CC fs/nfsd/trace.o CC drivers/input/input-mt.o LD drivers/media/usb/siano/built-in.o LD drivers/media/pci/built-in.o CC lib/earlycpio.o LD drivers/media/usb/s2255/built-in.o CC lib/extable.o CC fs/ext4/fsync.o CC lib/flex_proportions.o CC lib/idr.o CC fs/nls/nls_base.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/stkwebcam/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o CC drivers/hid/hid-a4tech.o CC net/core/secure_seq.o CC net/ipv6/tcpv6_offload.o LD drivers/gpio/built-in.o CC net/ipv6/udp_offload.o LD drivers/media/usb/zr364xx/built-in.o CC lib/int_sqrt.o LD drivers/misc/cb710/built-in.o LD drivers/misc/eeprom/built-in.o CC lib/ioremap.o CC lib/irq_regs.o LD fs/nfs_common/built-in.o CC [M] fs/configfs/item.o CC [M] sound/soc/soc-pcm.o LD drivers/media/usb/built-in.o CC lib/is_single_threaded.o /home/kisskb/slave/src/fs/ext4/file.c: 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/misc/lis3lv02d/built-in.o LD drivers/misc/mic/bus/built-in.o LD drivers/misc/ti-st/built-in.o CC fs/ext4/ialloc.o LD drivers/media/built-in.o CC lib/klist.o CC drivers/mmc/card/block.o LD drivers/misc/mic/built-in.o CC lib/kobject.o CC lib/kobject_uevent.o CC lib/md5.o CC fs/ext4/inode.o CC [M] sound/core/pcm_lib.o CC fs/notify/fsnotify.o CC fs/notify/notification.o CC fs/ext2/ialloc.o LD drivers/misc/built-in.o CC fs/ext2/inode.o CC net/core/flow_dissector.o CC net/ipv4/ip_output.o CC drivers/hid/hid-apple.o CC lib/nmi_backtrace.o CC fs/fat/inode.o CC fs/lockd/clntxdr.o CC net/core/sysctl_net_core.o /home/kisskb/slave/src/fs/ext4/fsync.c: 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/plist.o CC fs/nfsd/nfssvc.o CC fs/fat/misc.o CC fs/jbd2/revoke.o CC fs/nls/nls_cp437.o CC lib/proportions.o LD block/built-in.o CC lib/radix-tree.o CC lib/ratelimit.o CC [M] sound/soc/soc-io.o CC drivers/net/mii.o CC drivers/hid/hid-belkin.o CC fs/jbd2/journal.o CC lib/rbtree.o CC drivers/mtd/mtdcore.o CC fs/ext4/page-io.o CC fs/nfs/dir.o CC [M] sound/core/pcm_misc.o CC lib/seq_buf.o CC drivers/input/ff-core.o CC net/ipv6/exthdrs_offload.o CC net/core/dev.o CC lib/sha1.o CC lib/show_mem.o LD [M] fs/configfs/configfs.o CC lib/string.o LD drivers/i2c/algos/built-in.o LD fs/quota/built-in.o CC [M] sound/soc/soc-devres.o CC fs/notify/group.o CC fs/ext4/ioctl.o CC net/ipv4/ip_sockglue.o CC fs/proc/task_mmu.o CC fs/nls/nls_cp932.o CC net/core/ethtool.o CC fs/ramfs/inode.o CC fs/ramfs/file-mmu.o CC lib/timerqueue.o CC drivers/i2c/busses/i2c-sh_mobile.o CC fs/ext2/ioctl.o CC lib/vsprintf.o CC drivers/hid/hid-cherry.o /home/kisskb/slave/src/fs/ext4/inode.c: 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/notify/inode_mark.o CC drivers/hid/hid-chicony.o CC drivers/hid/hid-cypress.o CC net/ipv4/inet_hashtables.o CC drivers/mmc/card/queue.o GEN lib/crc32table.h CC lib/crc32.o CC fs/notify/mark.o CC fs/notify/vfsmount_mark.o CC fs/notify/fdinfo.o CC drivers/input/evdev.o CC fs/lockd/host.o CC fs/fat/nfs.o CC fs/notify/dnotify/dnotify.o CC drivers/net/Space.o CC fs/ext2/namei.o CC [M] sound/core/pcm_memory.o LD net/ipv6/built-in.o CC net/core/dev_addr_lists.o LD fs/ramfs/ramfs.o CC drivers/hid/hid-ezkey.o CC [M] sound/soc/soc-ops.o LD fs/ramfs/built-in.o CC net/netlink/af_netlink.o CC drivers/hid/hid-kensington.o CC drivers/input/keyboard/sh_keysc.o LD sound/soc/adi/built-in.o CC drivers/hid/hid-lg.o CC fs/ext2/super.o CC fs/sysfs/file.o LD fs/notify/fanotify/built-in.o CC drivers/hid/hid-microsoft.o LD sound/soc/amd/built-in.o CC drivers/hid/hid-monterey.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 fs/notify/inotify/inotify_fsnotify.o CC drivers/net/loopback.o CC fs/nls/nls_euc-jp.o LD sound/soc/atmel/built-in.o CC drivers/hid/usbhid/hid-core.o CC fs/fat/namei_vfat.o CC fs/ext4/namei.o CC fs/ext4/super.o LD fs/notify/dnotify/built-in.o LD sound/soc/au1x/built-in.o LD drivers/i2c/busses/built-in.o CC fs/nfsd/nfsctl.o LD sound/soc/bcm/built-in.o CC drivers/mtd/mtdconcat.o LD drivers/i2c/muxes/built-in.o CC drivers/mtd/mtdsuper.o CC fs/ext4/symlink.o CC fs/ext4/hash.o LD sound/soc/blackfin/built-in.o CC [M] sound/core/memalloc.o LD drivers/i2c/built-in.o LD fs/fat/fat.o CC net/core/dst.o LD sound/soc/cirrus/built-in.o CC net/core/netevent.o CC fs/ext2/xattr.o CC fs/ext2/symlink.o CC fs/sysfs/dir.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 [-Wuninitialized] CC drivers/mmc/host/mmc_spi.o LD drivers/nfc/built-in.o LD sound/soc/davinci/built-in.o LD sound/soc/codecs/built-in.o CC [M] sound/soc/codecs/ak4642.o LD drivers/input/keyboard/built-in.o CC fs/notify/inotify/inotify_user.o LD lib/built-in.o LD drivers/mmc/card/mmc_block.o CC fs/proc/inode.o LD drivers/mmc/card/built-in.o LD drivers/hid/hid.o LD sound/soc/dwc/built-in.o LD sound/soc/fsl/built-in.o CC fs/ext2/xattr_user.o CC drivers/mmc/core/core.o LD drivers/hid/hid-logitech.o LD sound/soc/img/built-in.o CC drivers/mtd/mtdpart.o LD drivers/nvme/host/built-in.o CC fs/nls/nls_iso8859-1.o LD sound/soc/jz4740/built-in.o CC [M] sound/core/pcm_timer.o CC net/packet/af_packet.o LD sound/soc/generic/built-in.o LD sound/soc/intel/built-in.o LD sound/soc/kirkwood/built-in.o LD sound/soc/mediatek/built-in.o LD sound/soc/nuc900/built-in.o LD sound/soc/mxs/built-in.o CC [M] sound/soc/generic/simple-card.o LD drivers/nvme/built-in.o CC net/ipv4/inet_timewait_sock.o CC fs/lockd/svc.o LD sound/soc/intel/boards/built-in.o LD drivers/perf/built-in.o LD sound/soc/pxa/built-in.o LD sound/soc/qcom/built-in.o LD sound/soc/omap/built-in.o CC fs/ext2/xattr_trusted.o CC fs/ext4/resize.o LD sound/soc/rockchip/built-in.o CC net/core/neighbour.o LD [M] sound/core/snd.o CC fs/sysfs/symlink.o LD [M] sound/core/snd-timer.o LD sound/soc/sirf/built-in.o LD sound/soc/samsung/built-in.o LD sound/soc/spear/built-in.o LD sound/soc/sh/built-in.o CC fs/ext2/xattr_security.o LD sound/soc/sti/built-in.o CC fs/ext2/acl.o CC [M] sound/soc/sh/fsi.o CC net/core/rtnetlink.o LD sound/soc/sunxi/built-in.o AR lib/lib.a LD sound/soc/txx9/built-in.o LD sound/soc/tegra/built-in.o CC drivers/pinctrl/core.o CC fs/proc/root.o LD sound/soc/ux500/built-in.o LD sound/soc/xtensa/built-in.o LD fs/nls/built-in.o CC fs/eventpoll.o LD [M] sound/soc/snd-soc-core.o CC fs/ext4/extents.o CC fs/nfs/file.o LD sound/soc/zte/built-in.o CC fs/ext4/migrate.o CC fs/ext4/ext4_jbd2.o CC fs/ext4/mballoc.o CC fs/nfsd/nfsproc.o CC fs/nfsd/nfsfh.o CC fs/ext4/block_validity.o CC fs/nfsd/vfs.o CC drivers/net/phy/phy.o CC net/ipv4/inet_connection_sock.o CC fs/nfs/getroot.o CC net/core/utils.o /home/kisskb/slave/src/fs/ext2/acl.c: In function 'ext2_get_acl': /home/kisskb/slave/src/fs/ext2/acl.c:160:9: warning: 'name_index' may be used uninitialized in this function [-Wuninitialized] CC net/ipv4/tcp.o LD [M] sound/core/snd-pcm.o LD [M] sound/soc/codecs/snd-soc-ak4642.o CC net/core/link_watch.o CC net/core/filter.o CC net/ipv4/tcp_input.o CC net/ipv4/tcp_output.o CC net/core/sock_diag.o LD drivers/input/input-core.o CC net/ipv4/tcp_timer.o CC fs/sysfs/mount.o LD drivers/net/ethernet/8390/built-in.o LD fs/notify/inotify/built-in.o LD fs/jbd2/jbd2.o LD drivers/input/built-in.o LD fs/notify/built-in.o LD fs/jbd2/built-in.o CC drivers/mtd/mtdchar.o LD fs/fat/vfat.o LD drivers/net/ethernet/arc/built-in.o CC fs/anon_inodes.o LD [M] sound/soc/generic/snd-soc-simple-card.o CC fs/proc/base.o LD drivers/platform/built-in.o LD fs/fat/built-in.o CC fs/proc/generic.o CC fs/lockd/svclock.o CC fs/signalfd.o CC fs/timerfd.o CC fs/eventfd.o LD drivers/net/ethernet/broadcom/built-in.o LD drivers/power/built-in.o LD fs/ext2/ext2.o /home/kisskb/slave/src/fs/ext4/extents.c: 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 fs/ext2/built-in.o /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c: 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/aio.o LD drivers/net/ethernet/cadence/built-in.o LD drivers/pwm/built-in.o /home/kisskb/slave/src/fs/ext4/mballoc.c: 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/sysfs/group.o LD drivers/net/ethernet/ezchip/built-in.o LD drivers/mmc/host/built-in.o CC drivers/pinctrl/pinctrl-utils.o LD drivers/net/ethernet/i825xx/built-in.o CC fs/ext4/move_extent.o CC fs/nfsd/export.o LD drivers/net/ethernet/intel/built-in.o CC fs/locks.o CC fs/nfsd/auth.o CC drivers/mtd/cmdlinepart.o LD drivers/net/ethernet/marvell/built-in.o CC drivers/rtc/rtc-lib.o LD drivers/net/ethernet/micrel/built-in.o CC fs/ext4/mmp.o LD drivers/net/ethernet/microchip/built-in.o CC fs/ext4/indirect.o CC drivers/hid/usbhid/hid-quirks.o CC net/core/dev_ioctl.o LD drivers/net/ethernet/natsemi/built-in.o CC fs/nfs/inode.o CC fs/binfmt_script.o LD drivers/net/ethernet/netronome/built-in.o CC fs/proc/array.o CC fs/ext4/extents_status.o LD drivers/net/ethernet/qualcomm/built-in.o CC drivers/pinctrl/pinmux.o CC fs/binfmt_elf.o CC net/core/tso.o CC drivers/net/ethernet/renesas/sh_eth.o LD fs/sysfs/built-in.o CC drivers/mtd/mtd_blkdevs.o CC fs/mbcache.o LD drivers/net/ethernet/rocker/built-in.o CC fs/ext4/xattr.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 [-Wuninitialized] CC net/core/sock_reuseport.o /home/kisskb/slave/src/fs/ext4/move_extent.c: 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/rtc/hctosys.o LD [M] sound/soc/sh/snd-soc-fsi.o LD drivers/net/ethernet/samsung/built-in.o CC net/ipv4/tcp_ipv4.o CC fs/nfsd/lockd.o CC drivers/net/phy/phy_device.o LD drivers/net/ethernet/seeq/built-in.o CC net/netlink/genetlink.o CC fs/lockd/svcshare.o LD drivers/hid/usbhid/usbhid.o CC fs/posix_acl.o CC fs/coredump.o CC drivers/mmc/core/bus.o LD drivers/hid/usbhid/built-in.o CC drivers/net/ethernet/smsc/smc91x.o LD drivers/hid/built-in.o CC fs/nfsd/nfscache.o CC drivers/mtd/mtdblock.o /home/kisskb/slave/src/fs/ext4/indirect.c: 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/nfs/super.o CC fs/drop_caches.o CC net/core/net-sysfs.o CC drivers/rtc/systohc.o CC drivers/pinctrl/pinconf.o CC fs/ext4/xattr_user.o CC fs/nfsd/nfsxdr.o /home/kisskb/slave/src/fs/posix_acl.c: In function 'acl_by_type': /home/kisskb/slave/src/fs/posix_acl.c:34:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/ext4/xattr_trusted.o CC fs/nfsd/stats.o CC drivers/scsi/scsi.o CC net/ipv4/tcp_minisocks.o CC fs/ext4/inline.o CC fs/proc/fd.o CC drivers/mmc/core/host.o CC net/core/net-procfs.o CC fs/proc/proc_tty.o CC fs/proc/cmdline.o CC drivers/rtc/class.o CC drivers/rtc/interface.o /home/kisskb/slave/src/fs/ext4/inline.c: 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/readpage.o LD drivers/mtd/devices/built-in.o CC fs/ext4/sysfs.o CC fs/lockd/svcproc.o CC fs/proc/consoles.o CC drivers/mtd/chips/chipreg.o LD drivers/mtd/lpddr/built-in.o CC drivers/pinctrl/pinconf-generic.o CC drivers/mtd/chips/cfi_probe.o CC fs/proc/cpuinfo.o CC drivers/mtd/maps/physmap.o CC fs/ext4/acl.o CC fs/nfsd/nfs3proc.o CC fs/lockd/svcsubs.o CC fs/ext4/xattr_security.o CC fs/lockd/xdr.o CC fs/lockd/mon.o CC drivers/mtd/nand/nand_base.o CC fs/nfsd/nfs3xdr.o CC net/ipv4/tcp_cong.o CC fs/lockd/clnt4xdr.o CC fs/proc/devices.o CC net/ipv4/tcp_metrics.o CC fs/proc/interrupts.o CC fs/proc/loadavg.o CC drivers/scsi/hosts.o CC fs/proc/meminfo.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2260:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] CC drivers/scsi/scsi_ioctl.o CC drivers/mmc/core/mmc.o CC drivers/mtd/chips/cfi_util.o LD drivers/pinctrl/freescale/built-in.o CC fs/proc/stat.o LD drivers/pinctrl/nomadik/built-in.o CC drivers/mmc/core/mmc_ops.o CC drivers/rtc/rtc-dev.o CC net/ipv4/tcp_fastopen.o CC net/ipv4/tcp_recovery.o CC drivers/net/phy/mdio_bus.o CC drivers/mmc/core/sd.o LD net/netlink/built-in.o CC net/ipv4/tcp_offload.o CC drivers/mtd/chips/cfi_cmdset_0002.o CC fs/proc/uptime.o CC drivers/pinctrl/sh-pfc/core.o CC net/ipv4/datagram.o CC net/sched/sch_generic.o LD drivers/mtd/maps/built-in.o LD net/core/built-in.o CC fs/proc/version.o LD net/packet/built-in.o LD drivers/mtd/onenand/built-in.o LD drivers/net/ethernet/stmicro/built-in.o CC fs/proc/softirqs.o /home/kisskb/slave/src/fs/ext4/acl.c: In function 'ext4_get_acl': /home/kisskb/slave/src/fs/ext4/acl.c:160:9: warning: 'name_index' may be used uninitialized in this function [-Wuninitialized] CC drivers/rtc/rtc-proc.o CC net/unix/af_unix.o LD drivers/net/ethernet/synopsys/built-in.o LD drivers/mtd/tests/built-in.o CC fs/proc/namespaces.o LD drivers/net/ethernet/via/built-in.o LD drivers/net/ethernet/wiznet/built-in.o CC fs/nfs/direct.o CC fs/proc/thread_self.o CC fs/proc/self.o CC fs/proc/proc_sysctl.o CC drivers/scsi/scsicam.o CC drivers/scsi/scsi_error.o CC drivers/scsi/scsi_lib.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /home/kisskb/slave/src/fs/ext4/extents.c:2340:58: warning: 'lblock' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2306:14: note: 'lblock' was declared here /home/kisskb/slave/src/fs/ext4/extents.c:2340:58: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2305:14: note: 'len' was declared here CC fs/lockd/xdr4.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present': /home/kisskb/slave/src/include/linux/mtd/map.h:281:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/map.h:281:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] CC fs/proc/proc_net.o CC drivers/mmc/core/sd_ops.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_send_gen_cmd': /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:206:13: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] CC fs/proc/kcore.o CC drivers/scsi/scsi_common.o CC net/sunrpc/clnt.o CC fs/lockd/svc4proc.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_read_pri': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here CC drivers/mtd/ubi/vtbl.o CC fs/lockd/procfs.o CC fs/proc/kmsg.o CC drivers/scsi/scsi_lib_dma.o CC net/ipv4/raw.o CC drivers/pinctrl/sh-pfc/gpio.o CC drivers/pinctrl/sh-pfc/pinctrl.o CC fs/proc/page.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready': /home/kisskb/slave/src/include/linux/mtd/map.h:282:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/map.h:282:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here CC net/ipv4/udp.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:772:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:281:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here CC drivers/mtd/chips/gen_probe.o LD drivers/net/ethernet/renesas/built-in.o CC fs/nfs/pagelist.o CC drivers/rtc/rtc-sysfs.o CC drivers/rtc/rtc-pcf8563.o CC fs/nfs/read.o CC fs/nfs/symlink.o CC drivers/scsi/scsi_scan.o LD fs/nfsd/nfsd.o CC net/ipv4/udplite.o CC fs/nfs/unlink.o LD fs/nfsd/built-in.o CC fs/nfs/write.o CC net/ipv4/udp_offload.o CC net/sched/sch_mq.o CC net/ipv4/arp.o CC net/ipv4/icmp.o CC drivers/scsi/scsi_sysfs.o CC net/ipv4/devinet.o CC drivers/scsi/scsi_devinfo.o CC drivers/net/phy/mdio_device.o CC drivers/net/phy/smsc.o CC drivers/net/phy/mdio-bitbang.o CC net/ipv4/af_inet.o CC drivers/mmc/core/sdio.o CC drivers/pinctrl/sh-pfc/pfc-sh7724.o CC drivers/mmc/core/sdio_ops.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_panic_write_oneword': /home/kisskb/slave/src/include/linux/mtd/map.h:281:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here CC net/ipv4/fib_frontend.o CC net/ipv4/igmp.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2216:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:347:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:384:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here LD drivers/net/usb/built-in.o CC drivers/scsi/scsi_sysctl.o CC drivers/scsi/scsi_proc.o LD drivers/pinctrl/sh-pfc/sh-pfc.o CC drivers/mmc/core/sdio_bus.o LD drivers/rtc/rtc-core.o CC net/ipv4/fib_semantics.o LD drivers/net/ethernet/smsc/built-in.o CC drivers/mmc/core/sdio_cis.o CC drivers/scsi/scsi_trace.o LD drivers/net/ethernet/built-in.o LD drivers/pinctrl/sh-pfc/built-in.o LD drivers/pinctrl/built-in.o LD drivers/rtc/built-in.o LD fs/lockd/lockd.o LD fs/lockd/built-in.o CC drivers/mmc/core/sdio_io.o CC drivers/sh/clk/core.o CC drivers/spi/spi.o LD fs/proc/proc.o LD drivers/net/wireless/admtek/built-in.o LD drivers/soc/bcm/built-in.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_lock': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here LD drivers/net/phy/libphy.o CC fs/nfs/namespace.o LD fs/proc/built-in.o CC drivers/spi/spi-bitbang.o LD drivers/net/wireless/atmel/built-in.o LD drivers/net/wireless/ath/built-in.o LD drivers/soc/fsl/built-in.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword': /home/kisskb/slave/src/include/linux/mtd/map.h:281:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here CC drivers/mtd/ubi/vmt.o LD drivers/soc/built-in.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_write': /home/kisskb/slave/src/include/linux/mtd/map.h:384:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:399:11: note: 'r.x[0]' was declared here LD drivers/net/wireless/intersil/built-in.o LD drivers/net/wireless/intel/built-in.o LD drivers/net/wireless/cisco/built-in.o CC drivers/scsi/scsi_logging.o LD drivers/net/wireless/broadcom/built-in.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1775:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:347:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:384:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here LD fs/ext4/ext4.o CC drivers/scsi/scsi_pm.o CC fs/nfs/mount_clnt.o LD drivers/net/wireless/marvell/built-in.o CC drivers/mmc/core/sdio_irq.o LD fs/ext4/built-in.o LD drivers/net/wireless/realtek/built-in.o LD drivers/net/wireless/mediatek/built-in.o CC net/ipv4/fib_trie.o LD drivers/net/wireless/rsi/built-in.o LD net/sched/built-in.o LD drivers/net/wireless/ralink/built-in.o CC net/sysctl_net.o CC drivers/scsi/sd.o LD drivers/net/phy/built-in.o LD drivers/net/wireless/st/built-in.o CC net/unix/garbage.o LD drivers/net/wireless/ti/built-in.o CC fs/nfs/nfstrace.o CC net/unix/sysctl_net_unix.o LD drivers/net/wireless/zydas/built-in.o LD net/wireless/built-in.o CC net/sunrpc/xprt.o CC net/sunrpc/socklib.o CC fs/nfs/nfsroot.o CC fs/nfs/sysctl.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_otp_walk': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:415:11: note: 'r.x[0]' was declared here LD drivers/net/wireless/built-in.o CC net/ipv4/inet_fragment.o CC drivers/mmc/core/quirks.o LD drivers/mtd/chips/built-in.o CC fs/nfs/proc.o CC fs/nfs/nfs2super.o CC fs/nfs/nfs2xdr.o LD drivers/mtd/mtd.o CC drivers/tty/tty_io.o CC drivers/tty/n_tty.o CC fs/nfs/nfs3super.o CC net/ipv4/ping.o CC drivers/mmc/core/slot-gpio.o CC net/ipv4/ip_tunnel_core.o CC net/ipv4/gre_offload.o CC net/sunrpc/xprtsock.o LD drivers/net/built-in.o CC net/sunrpc/sched.o CC net/ipv4/sysctl_net_ipv4.o CC net/sunrpc/auth.o CC net/ipv4/proc.o CC drivers/sh/pm_runtime.o CC drivers/uio/uio.o CC drivers/sh/intc/access.o CC net/ipv4/ipconfig.o CC net/ipv4/inet_diag.o CC drivers/sh/clk/cpg.o CC net/ipv4/tcp_diag.o CC net/ipv4/tcp_cubic.o CC fs/nfs/nfs3client.o /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void *' but argument is of type 'const void *' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void *' but argument is of type 'const void *' LD drivers/scsi/scsi_mod.o CC fs/nfs/nfs3proc.o CC drivers/sh/intc/chip.o CC drivers/sh/intc/core.o CC drivers/sh/intc/handle.o CC fs/nfs/nfs3xdr.o LD drivers/mmc/core/mmc_core.o LD drivers/mmc/core/built-in.o CC drivers/sh/intc/irqdomain.o CC drivers/mtd/ubi/upd.o LD drivers/mmc/built-in.o CC drivers/tty/tty_ioctl.o CC drivers/sh/intc/virq.o LD net/unix/unix.o LD drivers/sh/clk/built-in.o CC drivers/tty/tty_ldisc.o LD net/unix/built-in.o CC drivers/mtd/nand/nand_bbt.o CC drivers/mtd/ubi/cdev.o CC drivers/mtd/ubi/build.o CC drivers/mtd/ubi/kapi.o CC drivers/mtd/nand/nand_timings.o CC drivers/usb/common/common.o CC drivers/video/backlight/backlight.o CC drivers/mtd/nand/nand_ecc.o CC drivers/video/backlight/generic_bl.o CC drivers/video/console/dummycon.o CC drivers/video/console/fbcon.o CC drivers/mtd/nand/nand_ids.o CC drivers/video/console/bitblit.o CC net/sunrpc/auth_null.o CC drivers/tty/tty_buffer.o CC net/sunrpc/auth_unix.o CC drivers/tty/tty_port.o CC drivers/tty/tty_mutex.o LD fs/nfs/nfs.o CC drivers/uio/uio_pdrv_genirq.o CC drivers/mtd/ubi/eba.o CC drivers/mtd/ubi/io.o CC drivers/tty/tty_ldsem.o /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 [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here CC drivers/mtd/ubi/wl.o CC [M] drivers/video/backlight/lcd.o CC drivers/mtd/ubi/attach.o LD fs/nfs/nfsv2.o CC drivers/video/fbdev/sh_mobile_lcdcfb.o LD drivers/sh/intc/built-in.o CC drivers/mtd/ubi/misc.o CC net/sunrpc/auth_generic.o CC drivers/mtd/ubi/debug.o LD drivers/spi/built-in.o LD drivers/sh/built-in.o /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 [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] CC net/sunrpc/svc.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC drivers/video/console/softcursor.o CC drivers/tty/pty.o LD drivers/usb/common/usb-common.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LD drivers/tty/ipwireless/built-in.o LD drivers/usb/common/built-in.o CC drivers/tty/serial/sh-sci.o CC net/sunrpc/svcsock.o CC drivers/tty/serial/serial_core.o LD drivers/video/fbdev/omap2/omapfb/built-in.o CC drivers/tty/vt/vt_ioctl.o CC drivers/tty/vt/vc_screen.o CC net/sunrpc/svcauth.o LD drivers/video/fbdev/omap2/built-in.o CC drivers/tty/vt/selection.o CC net/sunrpc/svcauth_unix.o CC drivers/tty/vt/keyboard.o CC drivers/video/fbdev/core/fb_cmdline.o CC drivers/video/fbdev/core/fb_notify.o CC drivers/tty/vt/consolemap.o CC drivers/usb/core/usb.o CC drivers/video/fbdev/core/fbmem.o LD drivers/uio/built-in.o CC net/sunrpc/addr.o CC net/sunrpc/rpcb_clnt.o CONMK drivers/tty/vt/consolemap_deftbl.c CC drivers/tty/vt/vt.o CC net/sunrpc/timer.o SHIPPED drivers/tty/vt/defkeymap.c LD drivers/usb/gadget/function/built-in.o LD drivers/video/backlight/built-in.o CC net/sunrpc/xdr.o CC net/sunrpc/sunrpc_syms.o CC drivers/tty/vt/consolemap_deftbl.o CC drivers/tty/vt/defkeymap.o CC [M] drivers/usb/gadget/function/f_acm.o CC [M] drivers/usb/gadget/function/u_serial.o CC [M] drivers/usb/gadget/function/f_serial.o CC net/sunrpc/cache.o CC [M] drivers/usb/gadget/function/f_obex.o CC net/sunrpc/rpc_pipe.o CC [M] drivers/usb/gadget/function/u_ether.o CC net/sunrpc/svc_xprt.o CC [M] drivers/usb/gadget/function/f_ecm.o CC [M] drivers/usb/gadget/function/f_subset.o CC drivers/video/logo/logo.o LOGO drivers/video/logo/logo_superh_clut224.c LOGO drivers/video/logo/logo_superh_mono.c CC net/sunrpc/stats.o LOGO drivers/video/logo/logo_linux_mono.c LD fs/nfs/nfsv3.o LD drivers/mtd/nand/nand.o LOGO drivers/video/logo/logo_superh_vga16.c LD net/ipv4/built-in.o CC drivers/video/fbdev/core/fbmon.o LD fs/nfs/built-in.o LOGO drivers/video/logo/clut_vga16.c LD drivers/mtd/nand/built-in.o CC drivers/video/fbdev/core/fbcmap.o LD fs/built-in.o LOGO drivers/video/logo/logo_linux_vga16.c LOGO drivers/video/logo/logo_blackfin_vga16.c /home/kisskb/slave/src/net/sunrpc/svcsock.c: 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] LOGO drivers/video/logo/logo_spe_clut224.c CC net/sunrpc/sysctl.o LOGO drivers/video/logo/logo_mac_clut224.c LOGO drivers/video/logo/logo_sun_clut224.c CC drivers/usb/gadget/udc/udc-core.o LOGO drivers/video/logo/logo_linux_clut224.c LOGO drivers/video/logo/logo_parisc_clut224.c LD drivers/usb/gadget/legacy/built-in.o LOGO drivers/video/logo/logo_blackfin_clut224.c CC [M] drivers/usb/gadget/function/f_rndis.o LOGO drivers/video/logo/logo_dec_clut224.c LOGO drivers/video/logo/logo_m32r_clut224.c LOGO drivers/video/logo/logo_sgi_clut224.c CC [M] drivers/usb/gadget/legacy/ether.o CC [M] drivers/usb/gadget/function/f_mass_storage.o CC [M] drivers/usb/gadget/function/storage_common.o CC drivers/video/logo/logo_superh_clut224.o CC drivers/video/fbdev/core/fbsysfs.o CC [M] drivers/usb/gadget/function/rndis.o CC [M] drivers/usb/gadget/legacy/inode.o CC drivers/usb/host/r8a66597-hcd.o CC [M] drivers/usb/gadget/usbstring.o LD [M] drivers/usb/gadget/function/usb_f_acm.o CC [M] drivers/usb/gadget/config.o LD [M] drivers/usb/gadget/function/usb_f_serial.o CC drivers/usb/core/hub.o LD drivers/video/logo/built-in.o LD [M] drivers/usb/gadget/function/usb_f_obex.o /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 [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:746:18: note: 'optname' was declared here /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:746:11: note: 'level' was declared here CC drivers/usb/core/hcd.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:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized] CC drivers/video/fbdev/core/modedb.o CC drivers/video/fbdev/core/fbcvt.o CC drivers/video/fbdev/core/fb_defio.o CC [M] drivers/usb/gadget/epautoconf.o CC drivers/video/fbdev/core/sysfillrect.o CC [M] drivers/usb/gadget/composite.o CC [M] drivers/usb/gadget/functions.o LD drivers/scsi/sd_mod.o LD drivers/scsi/built-in.o LD drivers/usb/misc/built-in.o CC drivers/usb/core/urb.o CC [M] drivers/usb/gadget/configfs.o LD drivers/usb/phy/built-in.o LD drivers/mtd/ubi/ubi.o CC drivers/usb/core/message.o LD [M] drivers/usb/gadget/function/usb_f_ecm.o CC drivers/usb/mon/mon_main.o CC drivers/video/fbdev/core/syscopyarea.o CC drivers/usb/core/driver.o CC [M] drivers/usb/gadget/u_f.o LD drivers/mtd/ubi/built-in.o CC drivers/usb/core/config.o LD drivers/mtd/built-in.o CC drivers/usb/core/file.o CC [M] drivers/usb/gadget/legacy/mass_storage.o CC [M] drivers/usb/gadget/legacy/serial.o CC drivers/usb/core/buffer.o CC drivers/usb/core/sysfs.o CC drivers/usb/storage/scsiglue.o CC drivers/video/fbdev/core/sysimgblt.o CC drivers/usb/core/endpoint.o LD [M] drivers/usb/gadget/function/usb_f_ecm_subset.o CC drivers/usb/storage/protocol.o CC drivers/usb/mon/mon_stat.o CC drivers/usb/mon/mon_text.o CC drivers/usb/storage/usb.o CC drivers/usb/storage/transport.o CC drivers/usb/core/devio.o LD drivers/usb/gadget/udc/built-in.o CC drivers/video/fbdev/core/fb_sys_fops.o CC drivers/usb/core/notify.o CC drivers/usb/storage/initializers.o CC drivers/usb/core/generic.o LD [M] drivers/usb/gadget/legacy/g_ether.o CC drivers/usb/core/quirks.o CC drivers/usb/storage/sierra_ms.o LD drivers/tty/serial/built-in.o CC drivers/usb/storage/option_ms.o CC drivers/usb/core/devices.o CC drivers/usb/core/port.o CC drivers/usb/storage/usual-tables.o CC drivers/usb/mon/mon_bin.o LD [M] drivers/usb/gadget/function/usb_f_rndis.o LD drivers/video/fbdev/core/fb.o LD [M] drivers/usb/gadget/legacy/g_mass_storage.o LD drivers/video/fbdev/core/built-in.o LD drivers/video/fbdev/built-in.o LD net/sunrpc/sunrpc.o LD [M] drivers/usb/gadget/legacy/g_serial.o LD net/sunrpc/built-in.o LD net/built-in.o LD drivers/video/console/built-in.o LD drivers/video/built-in.o LD [M] drivers/usb/gadget/legacy/gadgetfs.o LD drivers/usb/storage/usb-storage.o LD drivers/usb/storage/built-in.o LD drivers/usb/mon/usbmon.o LD drivers/usb/mon/built-in.o LD [M] drivers/usb/gadget/libcomposite.o LD drivers/usb/host/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD [M] drivers/usb/gadget/function/usb_f_mass_storage.o LD drivers/usb/gadget/built-in.o LD drivers/usb/core/usbcore.o LD drivers/usb/core/built-in.o LD drivers/usb/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 SYSMAP System.map OBJCOPY arch/sh/boot/vmlinux.bin Building modules, stage 2. GZIP arch/sh/boot/vmlinux.bin.gz MODPOST 30 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 CC drivers/base/regmap/regmap-i2c.mod.o CC drivers/base/regmap/regmap-spi.mod.o CC drivers/usb/gadget/function/u_ether.mod.o CC drivers/usb/gadget/function/u_serial.mod.o CC drivers/usb/gadget/function/usb_f_acm.mod.o CC drivers/usb/gadget/function/usb_f_ecm.mod.o CC drivers/usb/gadget/function/usb_f_ecm_subset.mod.o CC drivers/usb/gadget/function/usb_f_obex.mod.o CC drivers/usb/gadget/function/usb_f_mass_storage.mod.o CC drivers/usb/gadget/function/usb_f_rndis.mod.o CC drivers/usb/gadget/function/usb_f_serial.mod.o CC drivers/usb/gadget/legacy/g_ether.mod.o CC drivers/usb/gadget/legacy/g_mass_storage.mod.o CC drivers/usb/gadget/legacy/g_serial.mod.o CC drivers/usb/gadget/legacy/gadgetfs.mod.o CC drivers/usb/gadget/libcomposite.mod.o CC drivers/video/backlight/lcd.mod.o CC fs/configfs/configfs.mod.o CC sound/core/snd-pcm.mod.o CC sound/core/snd-timer.mod.o CC sound/core/snd.mod.o CC sound/soc/codecs/snd-soc-ak4642.mod.o CC sound/soc/snd-soc-core.mod.o CC sound/soc/sh/snd-soc-fsi.mod.o CC sound/soc/generic/snd-soc-simple-card.mod.o LD [M] drivers/usb/gadget/function/usb_f_acm.ko LD [M] drivers/base/regmap/regmap-spi.ko LD [M] crypto/hmac.ko LD [M] drivers/base/regmap/regmap-i2c.ko LD [M] crypto/sha256_generic.ko LD [M] drivers/usb/gadget/function/usb_f_ecm.ko LD [M] drivers/usb/gadget/legacy/g_serial.ko LD [M] drivers/usb/gadget/legacy/g_mass_storage.ko LD [M] drivers/usb/gadget/legacy/g_ether.ko LD [M] crypto/drbg.ko LD [M] drivers/usb/gadget/function/u_ether.ko LD [M] drivers/usb/gadget/function/u_serial.ko LD [M] drivers/usb/gadget/function/usb_f_serial.ko LD [M] drivers/usb/gadget/function/usb_f_ecm_subset.ko LD [M] sound/core/snd-timer.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/echainiv.ko LD [M] sound/core/snd-pcm.ko LD [M] sound/soc/codecs/snd-soc-ak4642.ko LD [M] drivers/usb/gadget/function/usb_f_mass_storage.ko LD [M] sound/soc/sh/snd-soc-fsi.ko LD [M] drivers/usb/gadget/function/usb_f_obex.ko LD [M] drivers/usb/gadget/legacy/gadgetfs.ko LD [M] sound/core/snd.ko LD [M] drivers/usb/gadget/function/usb_f_rndis.ko LD [M] drivers/video/backlight/lcd.ko LD [M] sound/soc/snd-soc-core.ko LD [M] drivers/usb/gadget/libcomposite.ko LD [M] fs/configfs/configfs.ko LD [M] sound/soc/generic/snd-soc-simple-card.ko UIMAGE arch/sh/boot/uImage.gz Image Name: Linux-4.5.0-rc5+ Created: Tue Feb 23 19:59:26 2016 Image Type: SuperH Linux Kernel Image (gzip compressed) Data Size: 2917628 Bytes = 2849.25 kB = 2.78 MB Load Address: 88001000 Entry Point: 88002000 Image arch/sh/boot/uImage is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_se7724_defconfig_sh4' Completed OK # rm -rf /home/kisskb/slave/build/linus_se7724_defconfig_sh4 # Build took: 0:00:33.274453