# git rev-parse -q --verify 705d43dbe10d6e213a75187ac92b61f9bd00af0b^{commit} 705d43dbe10d6e213a75187ac92b61f9bd00af0b already have revision, skipping fetch # git checkout -q -f -B kisskb 705d43dbe10d6e213a75187ac92b61f9bd00af0b # git clean -qxdf # git log -1 commit 705d43dbe10d6e213a75187ac92b61f9bd00af0b Merge: dd8fc10 7dcd182 Author: Linus Torvalds Date: Thu Feb 18 16:34:15 2016 -0800 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching Pull livepatching fixes from Jiri Kosina: - regression (from 4.4) fix for ordering issue, introduced by an earlier ftrace change, that broke live patching of modules. The fix replaces the ftrace module notifier by direct call in order to make the ordering guaranteed and well-defined. The patch, from Jessica Yu, has been acked both by Steven and Rusty - error message fix from Miroslav Benes * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching: ftrace/module: remove ftrace module notifier livepatch: change the error message in asm/livepatch.h header files # < /opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < git log --format=%s --max-count=1 705d43dbe10d6e213a75187ac92b61f9bd00af0b # < make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_se7705_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- se7705_defconfig # make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_se7705_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_se7705_defconfig_sh4' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK 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/parport.h WRAP arch/sh/include/generated/asm/ipcbuf.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/siginfo.h WRAP arch/sh/include/generated/asm/irq_regs.h WRAP arch/sh/include/generated/asm/poll.h WRAP arch/sh/include/generated/asm/termbits.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/irq_work.h WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/sembuf.h WRAP arch/sh/include/generated/asm/resource.h WRAP arch/sh/include/generated/asm/errno.h WRAP arch/sh/include/generated/asm/emergency-restart.h WRAP arch/sh/include/generated/asm/ioctl.h WRAP arch/sh/include/generated/asm/fcntl.h WRAP arch/sh/include/generated/asm/mm-arch-hooks.h WRAP arch/sh/include/generated/asm/exec.h WRAP arch/sh/include/generated/asm/param.h WRAP arch/sh/include/generated/asm/ucontext.h WRAP arch/sh/include/generated/asm/msgbuf.h WRAP arch/sh/include/generated/asm/mcs_spinlock.h WRAP arch/sh/include/generated/asm/sizes.h WRAP arch/sh/include/generated/asm/trace_clock.h WRAP arch/sh/include/generated/asm/socket.h WRAP arch/sh/include/generated/asm/local64.h WRAP arch/sh/include/generated/asm/kvm_para.h WRAP arch/sh/include/generated/asm/mman.h WRAP arch/sh/include/generated/asm/statfs.h WRAP arch/sh/include/generated/asm/local.h WRAP arch/sh/include/generated/asm/termios.h WRAP arch/sh/include/generated/asm/xor.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms 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/do_mounts_initrd.o CC init/initramfs.o CC init/init_task.o UPD include/generated/compile.h HOSTCC usr/gen_init_cpio 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/irq.o CC arch/sh/kernel/io.o CC arch/sh/kernel/irq_32.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/machvec.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/mm/alignment.o CC arch/sh/kernel/process.o CC arch/sh/mm/cache.o CC arch/sh/mm/init.o CC arch/sh/kernel/process_32.o CC arch/sh/mm/mmap.o CC arch/sh/kernel/reboot.o CC arch/sh/mm/consistent.o CC arch/sh/kernel/ptrace.o CC arch/sh/mm/pgtable.o CC arch/sh/mm/tlbex_32.o CC arch/sh/mm/cache-sh3.o CC arch/sh/mm/gup.o CC arch/sh/kernel/return_address.o CC arch/sh/mm/tlbflush_32.o CC arch/sh/mm/fault.o CC arch/sh/kernel/setup.o CC arch/sh/mm/extable_32.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/mm/cache-sh7705.o CC arch/sh/mm/ioremap.o CC arch/sh/kernel/time.o LD arch/sh/boards/built-in.o AS arch/sh/kernel/syscalls_32.o CC arch/sh/kernel/sys_sh.o CC arch/sh/kernel/signal_32.o CC arch/sh/mm/kmap.o CC arch/sh/kernel/topology.o CC arch/sh/mm/tlb-sh3.o CC arch/sh/mm/uncached.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/ioport.o CC arch/sh/kernel/sys_sh32.o CC arch/sh/kernel/sh_ksyms_32.o CC arch/sh/boards/mach-se/770x/setup.o CC arch/sh/kernel/module.o CC arch/sh/kernel/perf_event.o AS arch/sh/kernel/head_32.o CC arch/sh/boards/mach-se/770x/irq.o CC arch/sh/kernel/hw_breakpoint.o LDS arch/sh/kernel/vmlinux.lds CC arch/sh/kernel/perf_callchain.o CC arch/sh/kernel/vsyscall/vsyscall.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/clock-cpg.o CC arch/sh/kernel/cpu/init.o CC arch/sh/kernel/cpu/clock.o GEN usr/initramfs_data.cpio.gz CC arch/sh/kernel/cpu/proc.o CC arch/sh/kernel/cpu/pfc.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/irq/ipr.o CC arch/sh/kernel/cpu/irq/imask.o AS arch/sh/kernel/cpu/sh3/ex.o CC arch/sh/kernel/cpu/sh3/probe.o CC arch/sh/kernel/cpu/sh3/setup-sh3.o AS arch/sh/kernel/cpu/sh3/entry.o CC arch/sh/kernel/cpu/sh3/serial-sh770x.o CC arch/sh/kernel/cpu/sh3/clock-sh7705.o CC arch/sh/kernel/cpu/sh3/setup-sh7705.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh3/../../entry-common.S: Assembler messages: /home/kisskb/slave/src/arch/sh/kernel/cpu/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/sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence LD arch/sh/boards/mach-se/770x/built-in.o LD arch/sh/boards/mach-se/built-in.o LD certs/built-in.o AS usr/initramfs_data.o /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init': /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated (declared at /home/kisskb/slave/src/arch/sh/include/asm/clock.h:7) [-Wdeprecated-declarations] /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init': /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:76:2: warning: 'cpg_clk_init' is deprecated (declared at /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations] LD init/mounts.o LD arch/sh/mm/built-in.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so LD usr/built-in.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o AS arch/sh/kernel/vsyscall/vsyscall-syscall.o LD arch/sh/kernel/vsyscall/built-in.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/exit.o CC kernel/softirq.o CC kernel/sysctl.o CC kernel/resource.o CC kernel/sysctl_binary.o CC kernel/cpu.o CC kernel/capability.o CC kernel/ptrace.o LD arch/sh/kernel/cpu/irq/built-in.o CC kernel/user.o CC kernel/signal.o CC kernel/sys.o CC kernel/kmod.o CC kernel/workqueue.o CC kernel/extable.o CC kernel/sys_ni.o CC kernel/task_work.o CC kernel/params.o CC kernel/kthread.o CC kernel/nsproxy.o CC kernel/pid.o CC kernel/ksysfs.o CC kernel/cred.o CC kernel/notifier.o CC kernel/reboot.o CC kernel/futex.o CC kernel/smpboot.o LD init/built-in.o CC kernel/async.o CC kernel/range.o CC kernel/groups.o CC kernel/printk/printk.o LD kernel/livepatch/built-in.o CC kernel/bpf/core.o CC kernel/power/qos.o LD ipc/built-in.o CC kernel/uid16.o CC kernel/up.o CC kernel/rcu/update.o CC kernel/events/core.o CC kernel/module.o CC kernel/locking/mutex.o LD arch/sh/kernel/cpu/sh3/built-in.o LD arch/sh/kernel/cpu/built-in.o CC kernel/events/ring_buffer.o CC kernel/irq/irqdesc.o CC kernel/kallsyms.o CC mm/filemap.o CC kernel/sched/core.o CC kernel/utsname.o CC kernel/pid_namespace.o CC kernel/utsname_sysctl.o CC security/commoncap.o LD arch/sh/kernel/built-in.o CC kernel/time/time.o CC kernel/elfcore.o CC kernel/irq_work.o CC kernel/membarrier.o CC kernel/memremap.o CC fs/open.o CC kernel/time/timer.o CC mm/mempool.o CC fs/read_write.o CC kernel/rcu/sync.o CC fs/file_table.o CC mm/oom_kill.o CC fs/super.o CC fs/char_dev.o CC security/min_addr.o CC mm/maccess.o CC fs/exec.o CC fs/stat.o CC fs/pipe.o CC fs/namei.o CC fs/fcntl.o CC kernel/irq/handle.o CC kernel/irq/manage.o CC kernel/locking/rwsem.o CC kernel/locking/semaphore.o CC kernel/irq/spurious.o CC kernel/locking/percpu-rwsem.o CC kernel/irq/resend.o CC crypto/api.o LD kernel/power/built-in.o CC crypto/cipher.o CC kernel/rcu/srcu.o CC mm/page_alloc.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 kernel/locking/rtmutex.o CC mm/page-writeback.o CC block/bio.o CC kernel/locking/rwsem-spinlock.o CC kernel/events/callchain.o LD kernel/bpf/built-in.o CC block/elevator.o CC kernel/irq/chip.o CC mm/readahead.o LD sound/built-in.o CC kernel/irq/dummychip.o CC block/blk-core.o CC kernel/time/hrtimer.o CC mm/swap.o CC kernel/time/itimer.o LD firmware/built-in.o LD security/built-in.o CC crypto/compress.o CC kernel/time/posix-timers.o CC fs/ioctl.o CC kernel/rcu/tree.o CC fs/readdir.o CC kernel/sched/loadavg.o CC kernel/time/posix-cpu-timers.o CC kernel/irq/devres.o CC kernel/sched/clock.o CC kernel/time/timekeeping.o CC fs/select.o LD drivers/amba/built-in.o CC kernel/irq/irqdomain.o CC fs/dcache.o CC fs/inode.o CC kernel/irq/proc.o CC kernel/events/hw_breakpoint.o LD drivers/auxdisplay/built-in.o LD arch/sh/drivers/dma/built-in.o CC crypto/memneq.o CC arch/sh/drivers/heartbeat.o CC fs/attr.o CC fs/bad_inode.o CC drivers/block/brd.o CC crypto/crypto_wq.o CC kernel/sched/cputime.o CC crypto/algapi.o CC kernel/time/ntp.o CC crypto/scatterwalk.o LD kernel/locking/built-in.o CC fs/file.o CC crypto/proc.o CC fs/filesystems.o CC fs/namespace.o CC kernel/sched/idle_task.o CC mm/truncate.o CC crypto/aead.o CC drivers/base/component.o CC crypto/ablkcipher.o CC fs/seq_file.o CC mm/shmem.o CC mm/vmscan.o CC fs/xattr.o CC crypto/blkcipher.o CC fs/libfs.o CC fs/fs-writeback.o CC block/blk-tag.o LD arch/sh/drivers/built-in.o CC fs/pnode.o CC fs/splice.o LD kernel/irq/built-in.o CC kernel/time/clocksource.o CC crypto/skcipher.o CC fs/sync.o CC kernel/sched/fair.o CC fs/utimes.o CC mm/util.o CC kernel/sched/rt.o CC drivers/base/core.o CC crypto/chainiv.o CC mm/mmzone.o CC crypto/eseqiv.o CC kernel/sched/deadline.o CC net/socket.o CC crypto/ahash.o CC kernel/time/jiffies.o CC fs/stack.o CC fs/fs_struct.o CC kernel/time/timer_list.o CC mm/vmstat.o AS arch/sh/lib/movmem.o CC fs/statfs.o CC kernel/time/timeconv.o CC crypto/shash.o CC block/blk-sysfs.o CC arch/sh/lib/ashldi3.o LD drivers/block/built-in.o LD drivers/bus/built-in.o CC fs/fs_pin.o CC fs/nsfs.o CC fs/buffer.o LD kernel/printk/built-in.o LD drivers/cdrom/built-in.o CC crypto/pcompress.o CC crypto/akcipher.o CC mm/backing-dev.o CC fs/block_dev.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] CC fs/direct-io.o CC fs/mpage.o CC drivers/char/mem.o CC fs/proc_namespace.o CC kernel/sched/stop_task.o CC arch/sh/lib/ashrdi3.o CC fs/devpts/inode.o CC crypto/algboss.o CC crypto/testmgr.o CC mm/mm_init.o LD fs/exofs/built-in.o CC crypto/crypto_null.o CC kernel/time/timecounter.o CC kernel/time/posix-clock.o CC fs/ext2/balloc.o CC kernel/sched/wait.o CC mm/mmu_context.o CC kernel/time/clockevents.o CC kernel/time/alarmtimer.o CC block/blk-flush.o CC fs/kernfs/mount.o CC crypto/aes_generic.o CC crypto/rng.o CC kernel/time/tick-common.o CC [M] crypto/echainiv.o CC kernel/sched/completion.o CC [M] crypto/hmac.o CC arch/sh/lib/lshrdi3.o CC fs/nfs_common/grace.o CC block/blk-settings.o CC mm/percpu.o CC kernel/sched/idle.o CC [M] crypto/sha256_generic.o CC fs/lockd/clntlock.o CC fs/nfs/client.o CC block/blk-ioc.o CC fs/jffs2/compr.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC fs/notify/fsnotify.o CC mm/slab_common.o LD fs/quota/built-in.o CC fs/ramfs/inode.o CC mm/compaction.o CC drivers/char/random.o CC block/blk-map.o CC mm/vmacache.o CC drivers/base/bus.o CC [M] crypto/drbg.o CC mm/interval_tree.o AS arch/sh/lib/ashlsi3.o CC fs/sysfs/file.o CC [M] crypto/jitterentropy.o CC [M] crypto/jitterentropy-kcapi.o CC fs/eventpoll.o LD crypto/crypto.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o LD crypto/crypto_hash.o AS arch/sh/lib/ashrsi3.o LD crypto/cryptomgr.o AS arch/sh/lib/ashiftrt.o CC block/blk-exec.o AS arch/sh/lib/lshrsi3.o CC fs/jffs2/dir.o CC fs/jffs2/file.o AS arch/sh/lib/udiv_qrnnd.o CC arch/sh/lib/io.o AS arch/sh/lib/__clear_user.o CC mm/list_lru.o CC fs/anon_inodes.o CC fs/jffs2/ioctl.o CC fs/kernfs/inode.o CC fs/proc/task_mmu.o AS arch/sh/lib/checksum.o CC mm/workingset.o CC fs/ramfs/file-mmu.o AS arch/sh/lib/copy_page.o LD fs/nfs_common/built-in.o CC fs/kernfs/dir.o CC fs/signalfd.o CC mm/debug.o CC arch/sh/lib/delay.o CC fs/notify/notification.o CC arch/sh/lib/div64-generic.o CC fs/notify/group.o CC fs/ext2/dir.o CC block/blk-merge.o LD crypto/built-in.o CC fs/jffs2/nodelist.o LD kernel/sched/built-in.o LD kernel/time/built-in.o CC block/blk-softirq.o CC fs/timerfd.o AS arch/sh/lib/div64.o CC fs/sysfs/dir.o CC fs/eventfd.o CC fs/lockd/clntproc.o CC fs/sysfs/symlink.o CC block/blk-timeout.o AS arch/sh/lib/memchr.o CC fs/sysfs/mount.o CC fs/aio.o CC fs/jffs2/malloc.o CC mm/gup.o AS arch/sh/lib/memcpy.o LD net/802/built-in.o CC block/blk-lib.o CC fs/locks.o AS arch/sh/lib/memmove.o CC fs/notify/inode_mark.o CC fs/lockd/clntxdr.o CC drivers/base/dd.o LD fs/ramfs/ramfs.o AS arch/sh/lib/memset.o AS arch/sh/lib/strlen.o CC mm/highmem.o AS arch/sh/lib/udivsi3.o CC fs/ext2/file.o LD fs/ramfs/built-in.o CC fs/binfmt_script.o CC fs/sysfs/group.o AS arch/sh/lib/udivsi3_i4i.o CC fs/jffs2/read.o CC mm/memory.o CC mm/mincore.o LD [M] crypto/jitterentropy_rng.o LD arch/sh/lib/built-in.o CC mm/mlock.o CC fs/notify/mark.o CC mm/mmap.o CC drivers/char/misc.o CC fs/binfmt_elf.o CC mm/mprotect.o CC net/ethernet/eth.o CC fs/lockd/host.o AR arch/sh/lib/lib.a CC mm/mremap.o CC block/blk-mq.o CC fs/coredump.o CC fs/kernfs/file.o LD kernel/events/built-in.o CC fs/jffs2/nodemgmt.o CC mm/msync.o CC fs/kernfs/symlink.o LD kernel/rcu/built-in.o CC fs/ext2/ialloc.o CC block/blk-mq-tag.o CC mm/rmap.o LD kernel/built-in.o CC fs/ext2/inode.o CC mm/vmalloc.o CC net/core/request_sock.o CC net/core/sock.o CC net/core/skbuff.o LD fs/sysfs/built-in.o CC fs/drop_caches.o CC block/blk-mq-sysfs.o CC drivers/clk/clk-devres.o CC fs/ext2/ioctl.o LD virt/lib/built-in.o CC fs/notify/vfsmount_mark.o CC mm/pagewalk.o CC fs/ext2/namei.o CC fs/proc/inode.o LD virt/built-in.o CC mm/pgtable-generic.o CC fs/jffs2/readinode.o CC mm/process_vm_access.o CC fs/nfs/dir.o CC fs/nfs/file.o LD drivers/char/agp/built-in.o CC fs/jffs2/write.o CC mm/init-mm.o CC mm/bootmem.o CC fs/notify/fdinfo.o CC mm/fadvise.o CC fs/nfs/getroot.o CC mm/madvise.o CC drivers/clk/clkdev.o CC drivers/char/hw_random/core.o CC drivers/base/syscore.o CC drivers/base/driver.o CC fs/lockd/svc.o LD drivers/clk/bcm/built-in.o CC mm/memblock.o CC fs/lockd/svclock.o CC mm/dmapool.o CC mm/slab.o CC fs/lockd/svcshare.o CC mm/migrate.o CC block/blk-mq-cpu.o CC fs/ext2/super.o CC lib/lockref.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 net/core/datagram.o LD net/ethernet/built-in.o LD fs/kernfs/built-in.o CC fs/ext2/symlink.o CC mm/quicklist.o LD drivers/clk/built-in.o CC fs/notify/dnotify/dnotify.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] CC block/blk-mq-cpumap.o CC lib/bcd.o CC fs/lockd/svcproc.o LD fs/notify/fanotify/built-in.o CC drivers/base/class.o CC fs/jffs2/scan.o CC drivers/clocksource/sh_tmu.o CC fs/jffs2/gc.o CC fs/jffs2/symlink.o CC block/ioctl.o CC lib/div64.o CC block/genhd.o CC block/scsi_ioctl.o CC fs/nfs/inode.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/notify/inotify/inotify_user.o CC drivers/base/platform.o CC block/partition-generic.o LD drivers/char/hw_random/rng-core.o LD drivers/char/hw_random/built-in.o LD drivers/char/built-in.o CC drivers/base/cpu.o CC fs/jffs2/build.o CC net/ipv6/addrconf_core.o LD drivers/crypto/built-in.o CC net/netlink/af_netlink.o CC block/ioprio.o CC block/badblocks.o LD drivers/firewire/built-in.o CC fs/proc/root.o CC fs/proc/base.o LD drivers/gpio/built-in.o LD drivers/firmware/broadcom/built-in.o CC fs/proc/generic.o CC net/core/stream.o CC drivers/base/firmware.o CC fs/lockd/svcsubs.o LD drivers/clocksource/built-in.o LD drivers/firmware/built-in.o CC net/ipv4/route.o CC drivers/base/init.o CC fs/nfs/super.o CC block/partitions/check.o CC drivers/hwmon/hwmon.o LD drivers/hsi/clients/built-in.o LD fs/notify/dnotify/built-in.o LD drivers/hsi/controllers/built-in.o LD fs/notify/inotify/built-in.o CC block/noop-iosched.o LD fs/notify/built-in.o LD drivers/gpu/drm/bridge/built-in.o CC fs/nfs/direct.o CC fs/jffs2/erase.o CC drivers/base/map.o CC fs/nfs/pagelist.o CC fs/jffs2/background.o LD drivers/hsi/built-in.o CC fs/nfs/read.o CC net/ipv6/exthdrs_core.o CC fs/jffs2/fs.o LD drivers/gpu/drm/i2c/built-in.o CC fs/jffs2/writev.o CC fs/proc/array.o CC drivers/hid/hid-core.o LD drivers/hwtracing/intel_th/built-in.o CC lib/sort.o LD fs/ext2/ext2.o CC net/core/scm.o CC fs/lockd/mon.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC fs/lockd/xdr.o LD fs/ext2/built-in.o CC drivers/base/devres.o LD drivers/gpu/drm/panel/built-in.o LD mm/built-in.o CC fs/lockd/clnt4xdr.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o LD drivers/gpu/drm/omapdrm/dss/built-in.o CC drivers/base/topology.o CC lib/parser.o LD drivers/i2c/algos/built-in.o LD drivers/gpu/drm/omapdrm/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o LD drivers/i2c/muxes/built-in.o LD drivers/i2c/busses/built-in.o LD drivers/gpu/drm/built-in.o CC block/partitions/msdos.o CC fs/jffs2/super.o CC block/partitions/efi.o LD drivers/i2c/built-in.o CC fs/nfs/symlink.o LD drivers/gpu/vga/built-in.o CC drivers/base/container.o CC fs/lockd/xdr4.o CC net/ipv6/ip6_checksum.o LD drivers/gpu/built-in.o LD drivers/idle/built-in.o LD drivers/hwmon/built-in.o CC fs/jffs2/debug.o CC fs/jffs2/wbuf.o CC drivers/base/property.o LD drivers/iommu/built-in.o CC fs/jffs2/compr_rtime.o CC fs/jffs2/compr_zlib.o CC drivers/input/serio/serio.o CC drivers/base/cacheinfo.o CC drivers/input/input.o CC drivers/base/dma-mapping.o CC lib/halfmd4.o LD drivers/irqchip/built-in.o CC drivers/base/dma-coherent.o CC drivers/base/power/clock_ops.o CC drivers/base/firmware_class.o CC drivers/base/module.o CC fs/lockd/svc4proc.o CC fs/proc/fd.o LD drivers/leds/built-in.o CC lib/debug_locks.o CC lib/random32.o CC fs/proc/proc_tty.o CC net/core/gen_stats.o CC net/core/gen_estimator.o LD drivers/lguest/built-in.o LD drivers/macintosh/built-in.o CC fs/lockd/procfs.o CC net/core/net_namespace.o LD drivers/mfd/built-in.o CC lib/bust_spinlocks.o LD drivers/mmc/built-in.o CC net/ipv6/ip6_icmp.o LD drivers/misc/cb710/built-in.o CC fs/nfs/unlink.o CC fs/nfs/namespace.o CC fs/nfs/write.o CC net/packet/af_packet.o CC lib/kasprintf.o LD drivers/misc/eeprom/built-in.o CC net/ipv6/output_core.o CC net/ipv6/protocol.o LD drivers/media/common/b2c2/built-in.o CC net/ipv6/ip6_offload.o LD drivers/misc/lis3lv02d/built-in.o CC net/ipv6/tcpv6_offload.o LD drivers/base/power/built-in.o CC drivers/net/Space.o LD drivers/media/common/siano/built-in.o CC drivers/net/loopback.o CC net/ipv4/inetpeer.o LD drivers/media/common/saa7146/built-in.o CC drivers/net/ppp/ppp_generic.o CC net/ipv4/protocol.o LD drivers/media/common/built-in.o CC drivers/mtd/mtdsuper.o CC drivers/mtd/mtdcore.o CC lib/bitmap.o LD drivers/misc/mic/bus/built-in.o CC net/core/secure_seq.o CC fs/nfs/mount_clnt.o CC fs/proc/cmdline.o CC fs/nfs/nfstrace.o CC lib/scatterlist.o LD drivers/misc/mic/built-in.o LD drivers/media/firewire/built-in.o CC fs/proc/consoles.o CC fs/nfs/nfsroot.o CC fs/proc/cpuinfo.o LD drivers/base/built-in.o CC lib/gcd.o CC fs/nfs/sysctl.o LD block/partitions/built-in.o LD block/built-in.o CC fs/proc/devices.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/nfc/built-in.o LD drivers/misc/ti-st/built-in.o CC net/ipv6/udp_offload.o LD drivers/media/i2c/built-in.o LD drivers/nvme/host/built-in.o CC drivers/net/ethernet/8390/8390.o CC drivers/net/ethernet/8390/stnic.o CC lib/lcm.o CC fs/proc/interrupts.o LD drivers/misc/built-in.o LD drivers/perf/built-in.o LD drivers/platform/built-in.o LD drivers/nvme/built-in.o CC fs/proc/loadavg.o CC net/ipv6/exthdrs_offload.o CC net/core/flow_dissector.o LD drivers/net/ethernet/arc/built-in.o LD drivers/media/mmc/siano/built-in.o LD drivers/pwm/built-in.o CC lib/list_sort.o LD fs/lockd/lockd.o LD drivers/power/built-in.o CC fs/proc/meminfo.o CC net/ipv4/ip_input.o LD fs/jffs2/jffs2.o CC drivers/rtc/rtc-lib.o LD fs/jffs2/built-in.o LD fs/lockd/built-in.o LD drivers/media/mmc/built-in.o CC net/core/sysctl_net_core.o LD drivers/soc/bcm/built-in.o LD drivers/net/ethernet/broadcom/built-in.o CC net/core/dev.o CC drivers/sh/clk/core.o LD drivers/soc/fsl/built-in.o CC net/netlink/genetlink.o CC drivers/sh/intc/access.o LD drivers/net/ethernet/cadence/built-in.o CC drivers/mtd/mtdconcat.o CC drivers/input/input-compat.o LD drivers/soc/built-in.o CC fs/nfs/nfs2super.o CC fs/proc/stat.o CC drivers/hid/hid-input.o CC drivers/net/slip/slhc.o CC lib/uuid.o LD drivers/net/ethernet/ezchip/built-in.o CC net/core/ethtool.o CC drivers/tty/tty_io.o CC fs/proc/uptime.o LD drivers/input/serio/built-in.o LD drivers/media/pci/b2c2/built-in.o CC lib/flex_array.o CC fs/proc/version.o LD drivers/net/ethernet/i825xx/built-in.o CC fs/nfs/proc.o LD drivers/video/backlight/built-in.o CC lib/iov_iter.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/rtc/built-in.o LD drivers/media/pci/dm1105/built-in.o CC net/ipv4/ip_fragment.o CC net/ipv4/ip_forward.o CC lib/clz_ctz.o LD drivers/net/ethernet/intel/built-in.o CC net/core/dst.o CC net/core/dev_addr_lists.o CC drivers/video/console/dummycon.o CC fs/nfs/nfs2xdr.o CC fs/nfs/nfs3super.o LD drivers/net/wireless/admtek/built-in.o LD drivers/media/pci/mantis/built-in.o LD drivers/net/ethernet/marvell/built-in.o CC net/ipv4/ip_options.o CC fs/nfs/nfs3client.o CC fs/nfs/nfs3proc.o CC drivers/input/input-mt.o LD drivers/net/ethernet/micrel/built-in.o CC lib/bsearch.o LD drivers/media/pci/netup_unidvb/built-in.o CC lib/find_bit.o CC fs/proc/softirqs.o CC drivers/sh/intc/chip.o CC fs/proc/namespaces.o LD drivers/net/wireless/ath/built-in.o LD drivers/net/wireless/atmel/built-in.o LD drivers/net/ethernet/natsemi/built-in.o CC fs/nfs/nfs3xdr.o LD drivers/net/ethernet/netronome/built-in.o LD drivers/media/pci/ngene/built-in.o CC net/ipv4/ip_output.o LD drivers/net/wireless/cisco/built-in.o LD drivers/net/ethernet/renesas/built-in.o LD drivers/net/wireless/broadcom/built-in.o CC lib/llist.o LD drivers/net/ethernet/qualcomm/built-in.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] LD drivers/net/wireless/intel/built-in.o CC lib/memweight.o LD drivers/media/pci/pluto2/built-in.o CC net/core/netevent.o LD drivers/net/wireless/intersil/built-in.o CC fs/proc/self.o LD drivers/net/ethernet/samsung/built-in.o LD drivers/net/wireless/marvell/built-in.o LD drivers/net/ethernet/rocker/built-in.o LD drivers/media/pci/pt1/built-in.o CC lib/kfifo.o LD drivers/media/pci/pt3/built-in.o CC lib/percpu-refcount.o LD drivers/net/wireless/mediatek/built-in.o LD net/ipv6/built-in.o LD drivers/net/ethernet/8390/built-in.o LD drivers/media/pci/saa7146/built-in.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/media/pci/smipcie/built-in.o CC drivers/net/ppp/ppp_async.o CC lib/percpu_ida.o LD drivers/net/ethernet/stmicro/built-in.o LD drivers/net/ethernet/smsc/built-in.o LD drivers/net/wireless/ralink/built-in.o CC lib/rhashtable.o CC drivers/sh/clk/cpg.o LD drivers/media/pci/ttpci/built-in.o CC net/sched/sch_generic.o LD drivers/net/wireless/realtek/built-in.o CC net/sched/sch_mq.o LD drivers/net/ethernet/synopsys/built-in.o CC net/ipv4/ip_sockglue.o LD drivers/net/ethernet/wiznet/built-in.o LD drivers/net/ethernet/via/built-in.o LD drivers/net/wireless/rsi/built-in.o CC fs/proc/thread_self.o CC net/ipv4/inet_hashtables.o LD drivers/media/pci/built-in.o LD drivers/net/ethernet/built-in.o CC net/ipv4/inet_timewait_sock.o LD drivers/net/wireless/ti/built-in.o LD drivers/net/wireless/zydas/built-in.o LD drivers/net/wireless/st/built-in.o CC drivers/mtd/mtdpart.o CC net/core/neighbour.o CC drivers/sh/intc/core.o CC drivers/mtd/mtdchar.o LD drivers/video/console/built-in.o LD drivers/net/wireless/built-in.o CC fs/proc/proc_sysctl.o CC drivers/sh/intc/handle.o CC lib/reciprocal_div.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 *' CC drivers/input/ff-core.o CC fs/proc/proc_net.o LD drivers/video/fbdev/core/built-in.o CC net/core/rtnetlink.o CC net/core/utils.o LD drivers/media/platform/omap/built-in.o LD drivers/net/slip/built-in.o CC lib/once.o CC net/core/link_watch.o CC net/ipv4/inet_connection_sock.o CC fs/proc/kcore.o CC net/core/filter.o LD drivers/media/platform/built-in.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC lib/string_helpers.o CC net/core/sock_diag.o CC net/core/dev_ioctl.o CC lib/hexdump.o CC lib/iomap_copy.o CC lib/kstrtox.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/sh/clk/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/tuners/built-in.o LD drivers/video/fbdev/omap2/built-in.o CC drivers/sh/pm_runtime.o CC net/core/tso.o LD net/netlink/built-in.o CC fs/proc/kmsg.o LD drivers/media/rc/built-in.o CC lib/devres.o LD drivers/video/fbdev/built-in.o CC lib/hweight.o CC lib/bitrev.o LD drivers/video/built-in.o LD drivers/media/usb/b2c2/built-in.o CC net/unix/af_unix.o LD fs/nfs/nfsv2.o CC net/unix/garbage.o CC drivers/tty/n_tty.o CC net/core/sock_reuseport.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/input/input-core.o CC lib/crc-ccitt.o CC net/sunrpc/clnt.o LD drivers/input/built-in.o CC net/unix/sysctl_net_unix.o CC drivers/mtd/mtd_blkdevs.o CC drivers/net/ppp/ppp_deflate.o LD drivers/media/usb/s2255/built-in.o CC drivers/mtd/mtdblock.o CC net/core/flow.o HOSTCC lib/gen_crc32table LD drivers/media/usb/siano/built-in.o LD fs/nfs/nfs.o CC net/core/net-sysfs.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/stkwebcam/built-in.o CC lib/lz4/lz4_decompress.o CC net/core/net-procfs.o CC fs/proc/page.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/media/usb/zr364xx/built-in.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] LD drivers/media/usb/built-in.o CC drivers/mtd/chips/chipreg.o CC drivers/mtd/chips/cfi_probe.o CC net/ipv4/tcp.o CC lib/lzo/lzo1x_decompress_safe.o CC net/ipv4/tcp_input.o CC drivers/sh/intc/irqdomain.o CC lib/syscall.o CC drivers/sh/intc/virq.o CC lib/nlattr.o CC lib/zlib_deflate/deflate.o CC lib/xz/xz_dec_syms.o LD net/sched/built-in.o CC lib/zlib_inflate/inffast.o LD drivers/mtd/devices/built-in.o CC net/ipv4/tcp_output.o CC lib/atomic64.o LD net/wireless/built-in.o LD drivers/media/built-in.o LD drivers/mtd/lpddr/built-in.o CC net/xfrm/xfrm_state.o LD drivers/mtd/maps/built-in.o CC net/xfrm/xfrm_policy.o CC net/ipv4/tcp_timer.o LD drivers/mtd/nand/built-in.o LD drivers/mtd/onenand/built-in.o LD drivers/mtd/tests/built-in.o LD drivers/net/ppp/built-in.o CC net/ipv4/tcp_ipv4.o LD drivers/net/built-in.o CC net/xfrm/xfrm_hash.o CC net/ipv4/tcp_minisocks.o LD lib/lzo/lzo_decompress.o CC net/xfrm/xfrm_output.o CC net/xfrm/xfrm_input.o CC drivers/mtd/chips/cfi_util.o CC lib/xz/xz_dec_stream.o CC lib/xz/xz_dec_lzma2.o LD lib/lzo/built-in.o LD fs/nfs/nfsv3.o CC drivers/mtd/chips/cfi_cmdset_0002.o LD lib/lz4/built-in.o CC lib/zlib_inflate/inflate.o CC lib/dynamic_queue_limits.o LD fs/nfs/built-in.o CC lib/strncpy_from_user.o CC lib/zlib_inflate/infutil.o LD drivers/mtd/mtd.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 CC lib/strnlen_user.o CC drivers/mtd/chips/gen_probe.o CC net/ipv4/tcp_cong.o CC net/ipv4/tcp_metrics.o CC net/ipv4/tcp_fastopen.o /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 lib/net_utils.o CC net/ipv4/tcp_recovery.o CC lib/argv_split.o CC net/ipv4/tcp_offload.o CC net/ipv4/datagram.o CC net/ipv4/raw.o LD drivers/sh/intc/built-in.o CC lib/bug.o LD fs/proc/proc.o LD drivers/sh/built-in.o LD fs/proc/built-in.o LD fs/built-in.o CC lib/zlib_inflate/inftrees.o CC drivers/tty/tty_ioctl.o CC lib/cmdline.o CC lib/ctype.o CC net/ipv4/udp.o LD net/packet/built-in.o CC lib/dec_and_lock.o CC drivers/tty/tty_ldisc.o CC net/xfrm/xfrm_sysctl.o CC lib/decompress.o CC lib/decompress_bunzip2.o CC net/sysctl_net.o CC lib/decompress_inflate.o CC lib/zlib_deflate/deftree.o CC lib/zlib_deflate/deflate_syms.o CC lib/decompress_unlz4.o CC lib/decompress_unlzma.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 /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 net/xfrm/xfrm_replay.o CC lib/decompress_unlzo.o CC lib/zlib_inflate/inflate_syms.o CC lib/xz/xz_dec_bcj.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 lib/decompress_unxz.o CC net/sunrpc/socklib.o CC net/sunrpc/xprt.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 lib/dump_stack.o CC net/sunrpc/xprtsock.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/tty/tty_buffer.o CC net/ipv4/udplite.o CC lib/earlycpio.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 lib/flex_proportions.o CC lib/extable.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 CC drivers/tty/tty_port.o CC drivers/tty/tty_mutex.o CC lib/idr.o CC net/ipv4/udp_offload.o CC lib/int_sqrt.o CC lib/ioremap.o CC net/sunrpc/sched.o CC net/ipv4/arp.o CC lib/irq_regs.o CC drivers/tty/tty_ldsem.o CC lib/is_single_threaded.o CC lib/klist.o CC net/ipv4/icmp.o CC lib/kobject.o CC lib/kobject_uevent.o LD lib/zlib_inflate/zlib_inflate.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here CC drivers/tty/pty.o CC net/ipv4/devinet.o LD lib/zlib_inflate/built-in.o CC lib/nmi_backtrace.o CC lib/md5.o CC lib/plist.o CC lib/proportions.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 CC net/ipv4/af_inet.o CC lib/radix-tree.o CC lib/ratelimit.o CC net/ipv4/igmp.o LD lib/xz/xz_dec.o LD lib/xz/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 LD drivers/tty/ipwireless/built-in.o CC lib/rbtree.o CC drivers/tty/serial/serial_core.o CC lib/seq_buf.o CC lib/sha1.o CC lib/string.o CC lib/show_mem.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 CC net/sunrpc/auth.o CC lib/timerqueue.o CC drivers/hid/hid-generic.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 CC lib/vsprintf.o CC drivers/tty/vt/vt_ioctl.o CC drivers/tty/serial/sh-sci.o GEN lib/crc32table.h CC net/ipv4/fib_frontend.o CC net/sunrpc/auth_null.o CC net/ipv4/fib_semantics.o CC drivers/tty/vt/vc_screen.o CC lib/crc32.o CC net/sunrpc/auth_unix.o CC drivers/tty/vt/selection.o CC net/sunrpc/auth_generic.o CC drivers/tty/vt/keyboard.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 lib/zlib_deflate/zlib_deflate.o CC net/sunrpc/svc.o LD lib/zlib_deflate/built-in.o CC drivers/hid/hid-a4tech.o CC net/ipv4/fib_trie.o LD drivers/mtd/chips/built-in.o CC drivers/hid/hid-apple.o LD drivers/mtd/built-in.o CC net/sunrpc/svcsock.o CC net/ipv4/inet_fragment.o CC drivers/hid/hid-belkin.o CC net/ipv4/ping.o CC net/ipv4/ip_tunnel_core.o CC drivers/hid/hid-cherry.o CC net/ipv4/gre_offload.o CC drivers/hid/hid-cypress.o CC drivers/hid/hid-chicony.o CC net/ipv4/sysctl_net_ipv4.o CC net/ipv4/proc.o CC drivers/tty/vt/consolemap.o LD net/unix/unix.o CC net/ipv4/xfrm4_mode_beet.o LD net/unix/built-in.o CONMK drivers/tty/vt/consolemap_deftbl.c LD lib/built-in.o LD net/core/built-in.o CC drivers/tty/vt/vt.o SHIPPED drivers/tty/vt/defkeymap.c CC net/sunrpc/svcauth.o CC drivers/tty/vt/consolemap_deftbl.o CC net/ipv4/xfrm4_mode_transport.o CC drivers/tty/vt/defkeymap.o CC net/ipv4/xfrm4_mode_tunnel.o CC drivers/hid/hid-ezkey.o CC net/ipv4/ipconfig.o CC drivers/hid/hid-kensington.o CC drivers/hid/hid-lg.o CC net/sunrpc/svcauth_unix.o CC drivers/hid/hid-microsoft.o CC net/ipv4/inet_diag.o CC drivers/hid/hid-monterey.o CC net/ipv4/tcp_diag.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here LD drivers/hid/hid.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 net/sunrpc/addr.o CC net/sunrpc/rpcb_clnt.o CC net/ipv4/tcp_cubic.o CC net/ipv4/xfrm4_policy.o CC net/sunrpc/timer.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/xdr.o CC net/ipv4/xfrm4_state.o CC net/ipv4/xfrm4_input.o CC net/ipv4/xfrm4_output.o CC net/sunrpc/sunrpc_syms.o CC net/sunrpc/cache.o CC net/ipv4/xfrm4_protocol.o CC net/sunrpc/rpc_pipe.o /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] CC net/sunrpc/stats.o CC net/sunrpc/svc_xprt.o CC net/sunrpc/sysctl.o LD net/xfrm/built-in.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] /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 LD drivers/tty/serial/built-in.o LD drivers/hid/hid-logitech.o LD drivers/hid/built-in.o AR lib/lib.a LD net/ipv4/built-in.o LD net/sunrpc/sunrpc.o LD net/sunrpc/built-in.o LD net/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o LINK vmlinux LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SYSMAP System.map AS arch/sh/boot/compressed/head_32.o CC arch/sh/boot/compressed/misc.o CC arch/sh/boot/compressed/cache.o OBJCOPY arch/sh/boot/compressed/vmlinux.bin SHIPPED arch/sh/boot/compressed/ashiftrt.S SHIPPED arch/sh/boot/compressed/ashldi3.c SHIPPED arch/sh/boot/compressed/ashrsi3.S SHIPPED arch/sh/boot/compressed/ashlsi3.S SHIPPED arch/sh/boot/compressed/lshrsi3.S AS arch/sh/boot/compressed/ashiftrt.o Building modules, stage 2. AS arch/sh/boot/compressed/ashrsi3.o CC arch/sh/boot/compressed/ashldi3.o AS arch/sh/boot/compressed/ashlsi3.o AS arch/sh/boot/compressed/lshrsi3.o GZIP arch/sh/boot/compressed/vmlinux.bin.gz MODPOST 5 modules CC crypto/drbg.mod.o CC crypto/echainiv.mod.o CC crypto/hmac.mod.o CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o LD [M] crypto/echainiv.ko LD [M] crypto/drbg.ko LD [M] crypto/hmac.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/sha256_generic.ko LD arch/sh/boot/compressed/piggy.o LD arch/sh/boot/compressed/vmlinux OBJCOPY arch/sh/boot/zImage Kernel: arch/sh/boot/zImage is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_se7705_defconfig_sh4' Completed OK # rm -rf /home/kisskb/slave/build/linus_se7705_defconfig_sh4 # Build took: 0:00:27.799692