Buildresult: linux-next/se7751_defconfig/sh4-gcc4.6 built on Jun 17 2014, 06:28

kisskb

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Status:	OK
Date/Time:	Jun 17 2014, 06:28
Revision:	Add linux-next specific files for 20140616 (`c6b47523d75a001f5ec7b393e92c2c0244305b6f)`
Target:	linux-next/se7751_defconfig/sh4-gcc4.6
Branch:	linux-next
Compiler:	sh4-gcc4.6 (sh4-linux-gcc (GCC) 4.6.3)
Config:	se7751_defconfig (download)
Log:	Download original Possible warnings (54) /scratchscripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] <stdin>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp] <stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp] <stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp] /scratcharch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:380: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /scratcharch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /scratcharch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated (declared at /scratcharch/sh/include/asm/clock.h:7) [-Wdeprecated-declarations] /scratcharch/sh/kernel/cpu/clock-cpg.c:77:2: warning: 'cpg_clk_init' is deprecated (declared at /scratcharch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations] /scratchmm/madvise.c:161:2: warning: statement with no effect [-Wunused-value] /scratchmm/madvise.c:145:9: warning: unused variable 'orig_pte' [-Wunused-variable] /scratchmm/bootmem.c:379:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchkernel/sched/core.c:2692:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchmm/mmap.c:637:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /scratchmm/mmap.c:637:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /scratchmm/mmap.c:636:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /scratchdrivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default] /scratchdrivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default] /scratchdrivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default] /scratchmm/page_alloc.c:5309:34: warning: array subscript is below array bounds [-Warray-bounds] /scratchblock/cfq-iosched.c:3640:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchfs/direct-io.c:1011:12: warning: 'to' may be used uninitialized in this function [-Wuninitialized] /scratchfs/direct-io.c:920:9: warning: 'from' may be used uninitialized in this function [-Wuninitialized] /scratchnet/core/ethtool.c:236:1: warning: control reaches end of non-void function [-Wreturn-type] /scratchnet/xfrm/xfrm_policy.c:2702:17: warning: 'xfrm_dst_ops' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchdrivers/mtd/chips/cfi_util.c:42:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/cfi.h:505:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/cfi.h:505:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:279:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:279:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchdrivers/mtd/chips/cfi_cmdset_0002.c:740:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchnet/core/neighbour.c:3095:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:678:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:464:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:547:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:520:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /scratchnet/ipv4/ping.c:501:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] /scratchdrivers/mtd/chips/cfi_cmdset_0002.c:1879:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:332:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:367:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchnet/xfrm/xfrm_policy.c:1450:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /scratchnet/packet/af_packet.c:2026:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchdrivers/mtd/chips/cfi_cmdset_0002.c:1444:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:332:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratchinclude/linux/mtd/map.h:367:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] Full Log # < git ls-remote /scratch/git/sfr/linux-next refs/heads/master # < git rev-parse tmp/linux-next remote == local, skipping fetch # < git rev-parse tmp/linux-next Upstream revision is c6b47523d75a001f5ec7b393e92c2c0244305b6f Head not built, building # < git reset --mixed # git branch -D linux-next Deleted branch linux-next (was c6b4752). # git checkout -q -f -b linux-next tmp/linux-next # < git ls-files --others --modified # git ls-files --others --modified cmd.log # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_se7751_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/sh4-linux/bin/sh4-linux- -f kisskb-version.mk makewrap: Using -j factor 128 # < /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_se7751_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/sh4-linux/bin/sh4-linux- se7751_defconfig makewrap: Using -j factor 128 In file included from scripts/kconfig/zconf.tab.c:2537:0: /scratch/kisskb/src/scripts/kconfig/menu.c: In function 'get_symbol_str': /scratch/kisskb/src/scripts/kconfig/menu.c:590:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] jump->offset = strlen(r->s); ^ /scratch/kisskb/src/scripts/kconfig/menu.c:551:19: note: 'jump' was declared here struct jump_key jump; ^ # /scratch/kisskb/prod/kisskb/kisskb3/backend/makewrap.py ARCH=sh O=/scratch/kisskb/prod/kisskb/kisskb3/backend/build/linux-next_se7751_defconfig_sh4 CROSS_COMPILE=/opt/cross/gcc-4.6-nolibc/sh4-linux/bin/sh4-linux- makewrap: Using -j factor 128 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/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/hash.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/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/mman.h WRAP arch/sh/include/generated/asm/msgbuf.h WRAP arch/sh/include/generated/asm/parport.h WRAP arch/sh/include/generated/asm/param.h CHK include/generated/uapi/linux/version.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/poll.h UPD include/generated/uapi/linux/version.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/resource.h WRAP arch/sh/include/generated/asm/scatterlist.h WRAP arch/sh/include/generated/asm/sembuf.h WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/sizes.h WRAP arch/sh/include/generated/asm/siginfo.h WRAP arch/sh/include/generated/asm/socket.h WRAP arch/sh/include/generated/asm/statfs.h WRAP arch/sh/include/generated/asm/termbits.h WRAP arch/sh/include/generated/asm/termios.h WRAP arch/sh/include/generated/asm/trace_clock.h WRAP arch/sh/include/generated/asm/ucontext.h WRAP arch/sh/include/generated/asm/xor.h HOSTCC scripts/kallsyms HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/empty.o CC scripts/mod/devicetable-offsets.s GEN scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost UPD include/config/kernel.release Using /scratch/kisskb/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h Generating include/generated/machtypes.h CC kernel/bounds.s GEN include/generated/bounds.h CC arch/sh/kernel/asm-offsets.s GEN include/generated/asm-offsets.h CALL /scratch/kisskb/src/scripts/checksyscalls.sh <stdin>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp] <stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp] <stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp] CHK include/generated/compile.h CC init/main.o CC init/do_mounts.o CC init/do_mounts_rd.o HOSTCC usr/gen_init_cpio CC init/do_mounts_initrd.o CC init/initramfs.o UPD include/generated/compile.h CC init/init_task.o CC init/version.o AS arch/sh/kernel/debugtraps.o CC arch/sh/kernel/dma-nommu.o LD arch/sh/boards/built-in.o CC arch/sh/mm/alignment.o CC arch/sh/kernel/dumpstack.o CC arch/sh/mm/cache.o CC arch/sh/kernel/idle.o CC arch/sh/mm/init.o CC arch/sh/kernel/io.o CC arch/sh/mm/consistent.o CC arch/sh/mm/mmap.o CC arch/sh/kernel/irq.o CC arch/sh/kernel/irq_32.o CC arch/sh/mm/cache-sh4.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/machvec.o CC arch/sh/mm/flush-sh4.o CC arch/sh/mm/extable_32.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/kernel/process.o CC arch/sh/mm/fault.o CC arch/sh/mm/gup.o CC arch/sh/kernel/process_32.o CC arch/sh/mm/ioremap.o CC arch/sh/kernel/ptrace.o CC arch/sh/mm/kmap.o CC arch/sh/boards/mach-se/7751/setup.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/mm/pgtable.o CC arch/sh/boards/mach-se/7751/irq.o CC arch/sh/kernel/reboot.o CC arch/sh/mm/tlbex_32.o CC arch/sh/kernel/return_address.o CC arch/sh/mm/tlbflush_32.o CC arch/sh/kernel/setup.o CC arch/sh/mm/tlb-sh4.o CC arch/sh/mm/tlb-urb.o CC arch/sh/kernel/signal_32.o CC arch/sh/mm/uncached.o CC arch/sh/kernel/sys_sh.o AS arch/sh/kernel/syscalls_32.o CC arch/sh/kernel/time.o CC arch/sh/kernel/topology.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/kernel/vsyscall/vsyscall.o LDS arch/sh/kernel/vsyscall/vsyscall.lds CC arch/sh/kernel/disassemble.o AS arch/sh/kernel/vsyscall/vsyscall-trapa.o LD arch/sh/boards/mach-se/7751/built-in.o CC arch/sh/kernel/perf_event.o AS arch/sh/kernel/vsyscall/vsyscall-note.o LD arch/sh/boards/mach-se/built-in.o CC arch/sh/kernel/perf_callchain.o CC arch/sh/kernel/hw_breakpoint.o AS arch/sh/kernel/head_32.o LDS arch/sh/kernel/vmlinux.lds CC kernel/fork.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/cpu.o CC kernel/exit.o CC arch/sh/kernel/cpu/clock-cpg.o CC kernel/itimer.o CC arch/sh/kernel/cpu/init.o HZFILE kernel/hz.bc CC kernel/softirq.o CC arch/sh/kernel/cpu/irq/imask.o CC arch/sh/kernel/cpu/clock.o CC ipc/util.o CC kernel/resource.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/irq/ipr.o CC kernel/sysctl.o CC ipc/msgutil.o CC arch/sh/kernel/cpu/pfc.o CC mm/filemap.o CC ipc/msg.o CC kernel/sysctl_binary.o CC mm/mempool.o CC arch/sh/kernel/cpu/proc.o CC ipc/sem.o CC arch/sh/kernel/cpu/sh4/probe.o CC kernel/capability.o CC ipc/shm.o CC kernel/ptrace.o AS arch/sh/kernel/cpu/sh4/../sh3/entry.o CC ipc/ipcns_notifier.o AS arch/sh/kernel/cpu/sh4/../sh3/ex.o CC mm/oom_kill.o CC kernel/timer.o CC kernel/user.o CC ipc/syscall.o CC mm/fadvise.o CC ipc/ipc_sysctl.o CC arch/sh/kernel/cpu/sh4/fpu.o CC kernel/signal.o CC arch/sh/kernel/cpu/sh4/softfloat.o CC mm/maccess.o LD init/mounts.o /scratch/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages: /scratch/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:380: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /scratch/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:383: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence CC kernel/sys.o CC arch/sh/kernel/cpu/sh4/setup-sh7750.o LD init/built-in.o CC mm/page_alloc.o CC mm/page-writeback.o CC arch/sh/kernel/cpu/sh4/clock-sh4.o CC kernel/kmod.o CC kernel/workqueue.o CC mm/readahead.o CC kernel/pid.o LD arch/sh/kernel/cpu/sh4/common.o CC kernel/task_work.o CC mm/swap.o CC mm/truncate.o CC kernel/extable.o CC security/commoncap.o CC kernel/params.o CC security/min_addr.o CC kernel/posix-timers.o CC mm/vmscan.o CC mm/shmem.o CC kernel/kthread.o CC mm/util.o CC kernel/sys_ni.o CC mm/mmzone.o CC mm/vmstat.o CC kernel/posix-cpu-timers.o CC mm/backing-dev.o CC kernel/hrtimer.o CC kernel/nsproxy.o CC mm/mm_init.o GEN usr/initramfs_data.cpio.gz SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so CC kernel/notifier.o CC mm/mmu_context.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o CC fs/open.o CC kernel/ksysfs.o CC mm/percpu.o CC fs/read_write.o CC mm/slab_common.o CC kernel/cred.o CC mm/compaction.o CC fs/file_table.o CC kernel/reboot.o CC fs/super.o AS arch/sh/kernel/vsyscall/vsyscall-syscall.o CC kernel/async.o CC mm/balloon_compaction.o CC mm/vmacache.o CC kernel/range.o CC fs/char_dev.o CC fs/stat.o CC kernel/groups.o CC kernel/smpboot.o CC mm/interval_tree.o CC fs/exec.o CC crypto/api.o LD arch/sh/mm/built-in.o CC mm/list_lru.o CC fs/pipe.o CC crypto/cipher.o CC kernel/events/core.o CC mm/workingset.o CC fs/namei.o CC kernel/futex.o LD arch/sh/kernel/vsyscall/built-in.o CC kernel/power/qos.o CC mm/iov_iter.o CC crypto/compress.o CC kernel/events/ring_buffer.o CC kernel/up.o CC fs/fcntl.o CC kernel/printk/printk.o CC kernel/events/callchain.o CC mm/gup.o CC kernel/events/hw_breakpoint.o AS usr/initramfs_data.o CC crypto/memneq.o CC fs/ioctl.o CC crypto/algapi.o CC mm/highmem.o CC kernel/uid16.o CC kernel/rcu/update.o CC kernel/locking/mutex.o CC crypto/scatterwalk.o CC mm/madvise.o CC kernel/irq/irqdesc.o CC kernel/module.o LD usr/built-in.o CC mm/memory.o CC crypto/proc.o CC kernel/time/timekeeping.o CC kernel/sched/core.o CC crypto/aes_generic.o /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'cpg_clk_init': /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:52:3: warning: 'arch_init_clk_ops' is deprecated (declared at /scratch/kisskb/src/arch/sh/include/asm/clock.h:7) [-Wdeprecated-declarations] /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c: In function 'arch_clk_init': /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:77:2: warning: 'cpg_clk_init' is deprecated (declared at /scratch/kisskb/src/arch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations] CC kernel/time/ntp.o CC kernel/rcu/srcu.o CC mm/mincore.o CC kernel/irq/handle.o CC mm/mlock.o CC kernel/locking/semaphore.o CC fs/readdir.o CC mm/mmap.o CC fs/select.o CC kernel/rcu/tiny.o LD arch/sh/kernel/cpu/irq/built-in.o CC mm/mprotect.o CC block/bio.o CC mm/mremap.o CC block/elevator.o CC kernel/locking/rwsem.o CC mm/msync.o CC block/blk-core.o CC kernel/kallsyms.o CC block/blk-tag.o CC kernel/acct.o CC mm/rmap.o CC block/blk-sysfs.o CC mm/vmalloc.o CC mm/pagewalk.o CC kernel/utsname_sysctl.o CC mm/pgtable-generic.o CC mm/process_vm_access.o CC mm/init-mm.o CC block/blk-flush.o CC kernel/sched/proc.o CC kernel/elfcore.o LD drivers/amba/built-in.o CC mm/bootmem.o CC mm/memblock.o LD drivers/auxdisplay/built-in.o CC mm/page_io.o LD sound/built-in.o CC drivers/base/component.o CC kernel/irq_work.o CC kernel/irq/manage.o CC mm/swap_state.o /scratch/kisskb/src/mm/madvise.c: In function 'swapin_walk_pte_entry': /scratch/kisskb/src/mm/madvise.c:161:2: warning: statement with no effect [-Wunused-value] /scratch/kisskb/src/mm/madvise.c:145:9: warning: unused variable 'orig_pte' [-Wunused-variable] CC mm/swapfile.o CC kernel/locking/mcs_spinlock.o CC drivers/base/core.o BC kernel/timeconst.h CC drivers/base/bus.o CC fs/dcache.o CC kernel/sched/clock.o CC block/blk-settings.o CC fs/inode.o CC kernel/sched/cputime.o CC fs/attr.o CC drivers/base/dd.o CC mm/dmapool.o CC kernel/irq/spurious.o CC fs/bad_inode.o CC kernel/time/clocksource.o CC mm/slab.o LD firmware/built-in.o CC block/blk-ioc.o CC kernel/irq/resend.o CC drivers/base/syscore.o LD drivers/bus/built-in.o CC drivers/block/brd.o CC kernel/locking/rtmutex.o CC drivers/base/driver.o CC kernel/time/jiffies.o LD drivers/cdrom/built-in.o CC kernel/time/timer_list.o CC block/blk-map.o CC fs/file.o CC block/blk-exec.o CC kernel/time.o CC mm/migrate.o /scratch/kisskb/src/mm/bootmem.c: In function 'mark_bootmem': /scratch/kisskb/src/mm/bootmem.c:379:1: warning: control reaches end of non-void function [-Wreturn-type] CC mm/quicklist.o CC kernel/locking/rwsem-spinlock.o CC fs/filesystems.o LD arch/sh/kernel/cpu/sh4/built-in.o CC kernel/sched/idle_task.o LD arch/sh/kernel/cpu/built-in.o /scratch/kisskb/src/kernel/sched/core.c: In function 'pick_next_task': /scratch/kisskb/src/kernel/sched/core.c:2692:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/base/class.o CC block/blk-merge.o CC kernel/sched/fair.o CC kernel/time/timeconv.o LD arch/sh/kernel/built-in.o LD arch/sh/drivers/dma/built-in.o CC drivers/char/mem.o CC drivers/clk/clk-devres.o CC fs/namespace.o LD drivers/crypto/built-in.o LD kernel/power/built-in.o CC arch/sh/drivers/heartbeat.o CC kernel/irq/chip.o CC drivers/clocksource/sh_tmu.o CC kernel/time/posix-clock.o CC fs/seq_file.o CC drivers/base/platform.o CC fs/xattr.o CC block/blk-softirq.o CC drivers/char/random.o CC kernel/irq/dummychip.o LD drivers/firewire/built-in.o CC fs/libfs.o CC drivers/base/cpu.o CC kernel/sched/rt.o CC kernel/time/alarmtimer.o CC fs/fs-writeback.o LD drivers/firmware/built-in.o CC kernel/sched/deadline.o CC fs/pnode.o LD kernel/rcu/built-in.o CC fs/splice.o CC kernel/sched/stop_task.o CC kernel/irq/devres.o CC kernel/time/clockevents.o CC block/blk-timeout.o LD drivers/gpio/built-in.o CC drivers/base/firmware.o CC fs/sync.o CC block/blk-iopoll.o CC drivers/char/misc.o CC fs/utimes.o CC block/blk-lib.o LD drivers/char/agp/built-in.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/gpu/drm/i2c/built-in.o CC block/blk-mq.o CC drivers/base/init.o LD drivers/hsi/clients/built-in.o CC net/socket.o CC fs/stack.o LD drivers/gpu/drm/panel/built-in.o CC drivers/base/map.o LD net/802/built-in.o CC drivers/clk/clkdev.o LD security/built-in.o LD drivers/gpu/drm/built-in.o LD drivers/hsi/controllers/built-in.o CC drivers/base/devres.o CC fs/fs_struct.o LD drivers/hsi/built-in.o LD drivers/gpu/vga/built-in.o CC block/blk-mq-tag.o AS arch/sh/lib/movmem.o CC drivers/char/hw_random/core.o LD drivers/gpu/built-in.o CC arch/sh/lib/ashldi3.o CC block/blk-mq-sysfs.o CC drivers/base/attribute_container.o CC fs/statfs.o CC drivers/hwmon/hwmon.o CC net/ethernet/eth.o CC arch/sh/lib/ashrdi3.o LD net/ieee802154/built-in.o CC block/blk-mq-cpu.o CC arch/sh/lib/lshrdi3.o CC fs/buffer.o AS arch/sh/lib/ashlsi3.o CC block/blk-mq-cpumap.o CC kernel/irq/irqdomain.o CC block/ioctl.o CC kernel/irq/proc.o CC drivers/base/transport_class.o CC drivers/base/topology.o CC net/core/sock.o CC kernel/sched/wait.o CC drivers/base/container.o CC kernel/sched/completion.o CC block/genhd.o LD drivers/i2c/algos/built-in.o CC kernel/time/tick-common.o AS arch/sh/lib/ashrsi3.o CC fs/block_dev.o CC net/core/request_sock.o LD drivers/i2c/busses/built-in.o LD drivers/i2c/muxes/built-in.o CC net/core/skbuff.o LD arch/sh/drivers/built-in.o /scratch/kisskb/src/mm/mmap.c: In function 'vma_adjust': /scratch/kisskb/src/mm/mmap.c:637:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/mm/mmap.c:668:19: note: 'rb_link' was declared here /scratch/kisskb/src/mm/mmap.c:637:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/mm/mmap.c:668:29: note: 'rb_parent' was declared here /scratch/kisskb/src/mm/mmap.c:636:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/mm/mmap.c:667:25: note: 'prev' was declared here AS arch/sh/lib/ashiftrt.o LD drivers/i2c/built-in.o LD drivers/idle/built-in.o CC kernel/sched/idle.o CC net/netfilter/core.o LD crypto/crypto.o CC drivers/base/power/clock_ops.o LD crypto/crypto_algapi.o AS arch/sh/lib/lshrsi3.o LD drivers/iommu/built-in.o CC net/core/iovec.o CC fs/direct-io.o CC net/netfilter/nf_log.o LD net/ipv6/netfilter/built-in.o AS arch/sh/lib/udiv_qrnnd.o CC fs/mpage.o CC lib/lockref.o CC arch/sh/lib/io.o LD drivers/irqchip/built-in.o CC fs/proc_namespace.o CC net/ipv6/addrconf_core.o CC net/netfilter/nf_queue.o AS arch/sh/lib/__clear_user.o CC net/core/datagram.o AS arch/sh/lib/checksum.o AS arch/sh/lib/copy_page.o CC kernel/sched/debug.o LD drivers/leds/built-in.o CC arch/sh/lib/delay.o CC net/ipv4/route.o CC fs/devpts/inode.o LD fs/exofs/built-in.o LD drivers/lguest/built-in.o LD drivers/macintosh/built-in.o CC lib/bcd.o CC drivers/base/dma-mapping.o CC net/netfilter/nf_sockopt.o CC block/scsi_ioctl.o LD drivers/mfd/built-in.o CC drivers/base/dma-coherent.o LD drivers/mmc/built-in.o CC fs/ext2/balloc.o CC fs/kernfs/mount.o CC net/ipv6/exthdrs_core.o CC fs/kernfs/inode.o LD drivers/misc/carma/built-in.o LD fs/quota/built-in.o CC arch/sh/lib/div64-generic.o CC lib/div64.o CC fs/notify/fsnotify.o CC fs/jffs2/compr.o LD drivers/media/common/b2c2/built-in.o LD drivers/misc/cb710/built-in.o CC lib/sort.o LD drivers/clk/built-in.o LD kernel/locking/built-in.o LD drivers/clocksource/built-in.o CC drivers/mtd/mtdcore.o CC fs/ext2/dir.o CC fs/jffs2/dir.o LD drivers/media/common/saa7146/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/media/common/siano/built-in.o CC drivers/mtd/mtdsuper.o CC lib/parser.o CC fs/proc/task_mmu.o LD drivers/media/firewire/built-in.o CC lib/halfmd4.o CC fs/ramfs/inode.o CC fs/ext2/file.o LD drivers/media/common/built-in.o LD drivers/misc/lis3lv02d/built-in.o CC drivers/base/firmware_class.o CC drivers/net/Space.o CC fs/ramfs/file-mmu.o CC drivers/net/loopback.o LD drivers/misc/mic/built-in.o CC lib/debug_locks.o LD ipc/built-in.o LD drivers/misc/ti-st/built-in.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/base/power/built-in.o LD drivers/media/i2c/built-in.o CC fs/ext2/ialloc.o CC lib/random32.o CC drivers/base/module.o LD drivers/misc/built-in.o CC fs/eventpoll.o AS arch/sh/lib/div64.o CC block/partition-generic.o CC block/ioprio.o CC fs/sysfs/file.o CC lib/bust_spinlocks.o AS arch/sh/lib/memchr.o LD drivers/media/mmc/siano/built-in.o CC fs/sysfs/dir.o LD drivers/nfc/built-in.o CC net/ipv6/ip6_checksum.o CC block/partitions/check.o LD drivers/media/mmc/built-in.o LD drivers/block/built-in.o CC fs/kernfs/dir.o LD drivers/hwmon/built-in.o AS arch/sh/lib/memcpy-sh4.o CC net/ipv4/inetpeer.o CC net/netlink/af_netlink.o LD drivers/platform/built-in.o CC net/packet/af_packet.o LD drivers/pinctrl/sh-pfc/built-in.o LD drivers/pwm/built-in.o CC net/netlink/genetlink.o CC fs/anon_inodes.o LD drivers/media/parport/built-in.o LD drivers/net/ethernet/8390/built-in.o CC net/core/stream.o LD drivers/net/ethernet/arc/built-in.o LD drivers/pinctrl/built-in.o AS arch/sh/lib/memmove.o CC fs/signalfd.o AS arch/sh/lib/memset-sh4.o CC block/noop-iosched.o CC fs/jffs2/file.o CC drivers/rtc/rtc-lib.o LD drivers/net/ethernet/broadcom/built-in.o CC block/deadline-iosched.o CC fs/jffs2/ioctl.o CC lib/hexdump.o CC net/core/scm.o CC fs/jffs2/nodelist.o CC fs/timerfd.o LD drivers/net/ethernet/i825xx/built-in.o AS arch/sh/lib/strlen.o LD drivers/media/pci/b2c2/built-in.o AS arch/sh/lib/udivsi3.o LD drivers/media/platform/davinci/built-in.o CC net/sched/sch_generic.o LD kernel/irq/built-in.o CC net/unix/af_unix.o LD drivers/net/ethernet/intel/built-in.o LD drivers/media/pci/ddbridge/built-in.o CC fs/ext2/inode.o LD drivers/media/platform/built-in.o CC fs/ext2/ioctl.o AS arch/sh/lib/udivsi3_i4i.o LD drivers/net/ethernet/marvell/built-in.o LD drivers/media/pci/dm1105/built-in.o CC fs/eventfd.o CC fs/proc/inode.o LD drivers/char/hw_random/rng-core.o CC fs/ext2/namei.o LD drivers/char/hw_random/built-in.o CC fs/aio.o LD drivers/net/ethernet/micrel/built-in.o CC drivers/sh/clk/core.o LD arch/sh/lib/built-in.o LD drivers/media/pci/mantis/built-in.o AR arch/sh/lib/lib.a CC fs/ext2/super.o CC block/partitions/msdos.o CC fs/jffs2/malloc.o CC lib/kasprintf.o LD crypto/built-in.o LD drivers/net/ethernet/natsemi/built-in.o CC block/partitions/efi.o LD drivers/media/pci/ngene/built-in.o LD net/wireless/built-in.o CC drivers/sh/clk/cpg.o CC net/sysctl_net.o LD drivers/media/pci/pluto2/built-in.o LD drivers/net/ethernet/samsung/built-in.o CC net/core/gen_stats.o CC net/xfrm/xfrm_policy.o LD drivers/net/ethernet/seeq/built-in.o CC net/core/gen_estimator.o LD drivers/media/pci/pt1/built-in.o CC block/cfq-iosched.o CC fs/sysfs/symlink.o LD drivers/net/ethernet/smsc/built-in.o LD drivers/media/pci/saa7146/built-in.o CC fs/notify/notification.o CC net/ipv6/ip6_icmp.o CC net/ipv4/protocol.o CC net/xfrm/xfrm_state.o LD drivers/net/ethernet/stmicro/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/net/ethernet/via/built-in.o LD drivers/media/pci/built-in.o LD drivers/net/ethernet/wiznet/built-in.o CC net/ipv6/output_core.o LD drivers/media/tuners/built-in.o LD drivers/net/ethernet/built-in.o CC net/ipv6/protocol.o LD drivers/media/rc/keymaps/built-in.o CC net/core/net_namespace.o CC net/xfrm/xfrm_hash.o LD drivers/media/rc/built-in.o CC fs/jffs2/read.o CC fs/ext2/symlink.o LD drivers/soc/built-in.o CC net/xfrm/xfrm_input.o LD drivers/media/usb/b2c2/built-in.o CC lib/bitmap.o CC lib/scatterlist.o LD drivers/media/usb/dvb-usb/built-in.o CC fs/proc/root.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD net/ethernet/built-in.o CC drivers/mtd/mtdconcat.o /scratch/kisskb/src/drivers/sh/clk/cpg.c: In function 'r8': /scratch/kisskb/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default] /scratch/kisskb/src/include/asm-generic/iomap.h:28:21: note: expected 'void ' but argument is of type 'const void ' /scratch/kisskb/src/drivers/sh/clk/cpg.c: In function 'r16': /scratch/kisskb/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default] /scratch/kisskb/src/include/asm-generic/iomap.h:29:21: note: expected 'void ' but argument is of type 'const void ' /scratch/kisskb/src/drivers/sh/clk/cpg.c: In function 'r32': /scratch/kisskb/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default] /scratch/kisskb/src/include/asm-generic/iomap.h:31:21: note: expected 'void ' but argument is of type 'const void *' CC net/xfrm/xfrm_output.o CC net/core/secure_seq.o CC fs/jffs2/nodemgmt.o CC net/sched/sch_mq.o LD drivers/net/wireless/built-in.o CC fs/jffs2/readinode.o CC lib/gcd.o CC net/core/flow_dissector.o LD drivers/media/usb/s2255/built-in.o CC drivers/sh/intc/access.o CC fs/kernfs/file.o LD fs/devpts/devpts.o CC net/core/sysctl_net_core.o CC net/unix/garbage.o CC fs/jffs2/write.o CC fs/locks.o LD fs/devpts/built-in.o LD drivers/media/usb/siano/built-in.o CC fs/sysfs/mount.o LD drivers/media/usb/stkwebcam/built-in.o LD kernel/time/built-in.o CC net/core/dev.o LD drivers/char/built-in.o CC fs/binfmt_script.o CC net/ipv6/ip6_offload.o LD drivers/media/usb/ttusb-budget/built-in.o CC net/core/ethtool.o CC fs/kernfs/symlink.o LD fs/ramfs/ramfs.o LD drivers/rtc/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o CC drivers/mtd/mtdpart.o CC net/unix/sysctl_net_unix.o LD fs/ramfs/built-in.o CC fs/sysfs/group.o CC fs/binfmt_elf.o /scratch/kisskb/src/mm/page_alloc.c: In function 'free_area_init_nodes': /scratch/kisskb/src/mm/page_alloc.c:5309:34: warning: array subscript is below array bounds [-Warray-bounds] CC net/ipv6/tcpv6_offload.o CC net/ipv4/ip_input.o LD drivers/watchdog/built-in.o CC drivers/tty/tty_io.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/video/backlight/built-in.o CC net/ipv4/ip_fragment.o LD drivers/media/usb/built-in.o CC net/ipv4/ip_forward.o CC lib/lcm.o CC fs/coredump.o LD net/netfilter/netfilter.o LD drivers/net/built-in.o LD net/netfilter/built-in.o CC fs/drop_caches.o CC net/core/dev_addr_lists.o CC fs/jffs2/scan.o CC drivers/tty/n_tty.o CC net/ipv6/udp_offload.o CC drivers/sh/intc/chip.o CC drivers/video/fbdev/core/fb_notify.o CC net/xfrm/xfrm_sysctl.o CC net/xfrm/xfrm_replay.o LD drivers/media/built-in.o CC drivers/mtd/mtdchar.o CC net/ipv6/exthdrs_offload.o CC drivers/mtd/mtd_blkdevs.o CC drivers/tty/tty_ioctl.o LD drivers/video/fbdev/omap2/displays-new/built-in.o CC net/core/dst.o CC fs/jffs2/gc.o CC fs/proc/base.o CC fs/proc/generic.o LD drivers/video/fbdev/omap2/dss/built-in.o LD drivers/video/fbdev/omap2/built-in.o CC fs/notify/group.o /scratch/kisskb/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /scratch/kisskb/src/block/cfq-iosched.c:3640:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/core/netevent.o CC fs/notify/inode_mark.o CC fs/notify/mark.o CC fs/proc/array.o CC fs/proc/fd.o CC fs/notify/vfsmount_mark.o CC fs/jffs2/symlink.o CC fs/jffs2/build.o CC net/core/neighbour.o LD kernel/printk/built-in.o CC net/core/rtnetlink.o CC fs/notify/fdinfo.o CC fs/proc/proc_tty.o CC fs/jffs2/erase.o CC drivers/mtd/mtdblock.o LD fs/notify/fanotify/built-in.o CC fs/notify/dnotify/dnotify.o LD kernel/sched/built-in.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/proc/cmdline.o CC fs/jffs2/background.o CC net/ipv4/ip_options.o CC fs/notify/inotify/inotify_user.o CC drivers/tty/tty_ldisc.o LD drivers/mtd/devices/built-in.o CC net/ipv4/ip_output.o CC net/core/utils.o CC net/core/link_watch.o CC drivers/sh/pm_runtime.o CC fs/jffs2/fs.o CC drivers/mtd/chips/chipreg.o LD drivers/mtd/lpddr/built-in.o CC lib/list_sort.o CC fs/proc/consoles.o LD drivers/mtd/maps/built-in.o CC lib/uuid.o CC net/ipv4/ip_sockglue.o CC fs/proc/cpuinfo.o LD drivers/mtd/nand/built-in.o CC net/core/filter.o LD drivers/mtd/onenand/built-in.o CC net/ipv4/inet_hashtables.o /scratch/kisskb/src/fs/direct-io.c: In function '__blockdev_direct_IO': /scratch/kisskb/src/fs/direct-io.c:1011:12: warning: 'to' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/fs/direct-io.c:913:16: note: 'to' was declared here /scratch/kisskb/src/fs/direct-io.c:920:9: warning: 'from' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/fs/direct-io.c:913:10: note: 'from' was declared here LD drivers/video/fbdev/core/built-in.o CC drivers/sh/intc/core.o LD drivers/sh/clk/built-in.o LD drivers/video/fbdev/built-in.o CC drivers/sh/intc/handle.o LD drivers/mtd/tests/built-in.o CC net/ipv4/inet_timewait_sock.o CC fs/jffs2/writev.o CC fs/proc/devices.o CC fs/jffs2/super.o CC drivers/sh/intc/irqdomain.o LD drivers/video/built-in.o CC fs/proc/interrupts.o CC drivers/tty/tty_buffer.o CC net/core/sock_diag.o CC lib/flex_array.o CC drivers/tty/tty_port.o CC net/core/dev_ioctl.o CC fs/jffs2/debug.o CC drivers/mtd/chips/cfi_probe.o CC drivers/sh/intc/virq.o CC fs/jffs2/wbuf.o CC drivers/mtd/chips/cfi_util.o CC fs/jffs2/compr_rtime.o LD fs/sysfs/built-in.o CC fs/proc/loadavg.o CC lib/iovec.o LD drivers/base/built-in.o CC net/core/tso.o CC net/core/flow.o /scratch/kisskb/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /scratch/kisskb/src/net/core/ethtool.c:236:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/clz_ctz.o CC fs/proc/meminfo.o CC lib/bsearch.o CC net/core/net-sysfs.o CC net/core/net-procfs.o CC net/ipv4/inet_connection_sock.o CC net/ipv4/tcp.o CC drivers/mtd/chips/cfi_cmdset_0002.o CC drivers/tty/tty_mutex.o CC drivers/tty/tty_ldsem.o CC drivers/mtd/chips/gen_probe.o CC drivers/tty/pty.o CC fs/jffs2/compr_zlib.o CC lib/find_last_bit.o CC lib/find_next_bit.o CC fs/proc/stat.o CC drivers/mtd/chips/map_ram.o CC lib/llist.o CC net/ipv4/tcp_input.o CC fs/proc/uptime.o CC lib/memweight.o CC fs/proc/version.o CC fs/proc/softirqs.o CC net/ipv4/tcp_output.o CC lib/kfifo.o CC fs/proc/namespaces.o /scratch/kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_policy_register_afinfo': /scratch/kisskb/src/net/xfrm/xfrm_policy.c:2702:17: warning: 'xfrm_dst_ops' may be used uninitialized in this function [-Wuninitialized] LD block/partitions/built-in.o CC fs/proc/self.o LD drivers/tty/ipwireless/built-in.o LD drivers/tty/serial/built-in.o CC lib/percpu-refcount.o CC net/ipv4/tcp_timer.o CC net/ipv4/tcp_ipv4.o CC fs/proc/proc_sysctl.o CC lib/percpu_ida.o LD net/ipv6/built-in.o CC net/ipv4/tcp_minisocks.o CC fs/proc/proc_net.o LD drivers/tty/vt/built-in.o CC lib/hash.o CC fs/proc/kcore.o CC lib/string_helpers.o CC fs/proc/kmsg.o CC fs/proc/page.o CC net/ipv4/tcp_cong.o CC lib/kstrtox.o CC net/ipv4/tcp_metrics.o CC net/ipv4/tcp_fastopen.o CC net/ipv4/tcp_offload.o CC lib/iomap_copy.o CC net/ipv4/datagram.o CC net/ipv4/raw.o CC lib/devres.o LD fs/notify/dnotify/built-in.o CC net/ipv4/udp.o CC lib/hweight.o HOSTCC lib/gen_crc32table CC lib/bitrev.o CC net/ipv4/udplite.o CC net/ipv4/udp_offload.o CC net/ipv4/arp.o CC lib/zlib_deflate/deflate.o CC net/ipv4/icmp.o CC lib/syscall.o /scratch/kisskb/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present': /scratch/kisskb/src/include/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/include/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/drivers/mtd/chips/cfi_util.c:42:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] LD fs/kernfs/built-in.o CC net/ipv4/devinet.o CC lib/nlattr.o CC lib/zlib_inflate/inffast.o CC net/ipv4/af_inet.o CC lib/zlib_deflate/deftree.o CC lib/atomic64.o CC lib/dynamic_queue_limits.o /scratch/kisskb/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip': /scratch/kisskb/src/include/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/include/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/include/linux/mtd/cfi.h:505:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/include/linux/mtd/cfi.h:505:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/include/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/include/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here CC lib/strncpy_from_user.o CC net/ipv4/igmp.o CC lib/zlib_inflate/inflate.o CC net/ipv4/fib_frontend.o CC lib/zlib_deflate/deflate_syms.o CC lib/strnlen_user.o CC net/ipv4/fib_semantics.o CC lib/zlib_inflate/infutil.o CC lib/net_utils.o CC net/ipv4/fib_trie.o CC lib/argv_split.o CC net/ipv4/inet_fragment.o CC lib/bug.o CC lib/zlib_inflate/inftrees.o CC net/ipv4/ping.o CC lib/cmdline.o CC lib/ctype.o CC net/ipv4/ip_tunnel_core.o CC lib/zlib_inflate/inflate_syms.o CC net/ipv4/gre_offload.o CC lib/dec_and_lock.o CC net/ipv4/sysctl_net_ipv4.o CC net/ipv4/proc.o CC lib/decompress.o CC net/ipv4/xfrm4_mode_beet.o CC lib/decompress_inflate.o CC lib/dump_stack.o CC net/ipv4/xfrm4_mode_transport.o CC net/ipv4/xfrm4_mode_tunnel.o CC lib/earlycpio.o CC net/ipv4/ipconfig.o CC net/ipv4/netfilter.o CC lib/extable.o LD fs/ext2/ext2.o LD net/ipv4/netfilter/built-in.o LD drivers/sh/intc/built-in.o LD net/sched/built-in.o CC lib/flex_proportions.o LD fs/ext2/built-in.o LD drivers/sh/built-in.o CC net/ipv4/inet_diag.o CC lib/idr.o CC lib/int_sqrt.o CC net/ipv4/tcp_diag.o CC net/ipv4/tcp_cubic.o CC lib/ioremap.o CC lib/irq_regs.o CC lib/is_single_threaded.o CC net/ipv4/xfrm4_policy.o CC lib/klist.o CC lib/kobject.o CC net/ipv4/xfrm4_state.o CC lib/kobject_uevent.o LD fs/notify/inotify/built-in.o CC lib/md5.o CC net/ipv4/xfrm4_input.o LD fs/notify/built-in.o CC lib/plist.o CC net/ipv4/xfrm4_output.o CC net/ipv4/xfrm4_protocol.o CC lib/prio_heap.o LD drivers/mtd/mtd.o CC lib/proportions.o CC lib/radix-tree.o CC lib/ratelimit.o CC lib/rbtree.o CC lib/reciprocal_div.o CC lib/sha1.o CC lib/show_mem.o /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready': /scratch/kisskb/src/include/linux/mtd/map.h:279:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/include/linux/mtd/map.h:279:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here CC lib/string.o CC lib/timerqueue.o GEN lib/crc32table.h CC lib/vsprintf.o /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good': /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:740:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here CC lib/crc32.o LD mm/built-in.o /scratch/kisskb/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_read_pri': /scratch/kisskb/src/include/linux/mtd/cfi.h:489:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /scratch/kisskb/src/net/core/neighbour.c:3095:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] LD fs/jffs2/jffs2.o LD fs/jffs2/built-in.o LD block/built-in.o /scratch/kisskb/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /scratch/kisskb/src/net/ipv4/ping.c:678:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:464:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:646:11: note: 'code' was declared here LD fs/proc/proc.o LD fs/proc/built-in.o LD lib/zlib_deflate/zlib_deflate.o LD lib/zlib_inflate/zlib_inflate.o LD lib/zlib_deflate/built-in.o LD lib/zlib_inflate/built-in.o LD lib/built-in.o /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_panic_write_oneword': /scratch/kisskb/src/include/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here LD net/netlink/built-in.o LD drivers/tty/built-in.o /scratch/kisskb/src/net/ipv4/ping.c: In function 'ping_err': /scratch/kisskb/src/net/ipv4/ping.c:547:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:520:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/ipv4/ping.c:501:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] LD net/unix/unix.o LD net/unix/built-in.o /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write': /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:1879:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:332:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:367:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here LD fs/built-in.o /scratch/kisskb/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /scratch/kisskb/src/net/xfrm/xfrm_policy.c:1450:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/net/xfrm/xfrm_policy.c:1432:18: note: 'dst_ops' was declared here /scratch/kisskb/src/net/packet/af_packet.c: In function 'tpacket_rcv': /scratch/kisskb/src/net/packet/af_packet.c:2026:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] LD net/xfrm/built-in.o LD net/packet/built-in.o LD kernel/events/built-in.o LD kernel/built-in.o AR lib/lib.a /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword': /scratch/kisskb/src/include/linux/mtd/map.h:278:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words': /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0002.c:1444:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:332:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:367:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /scratch/kisskb/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here LD drivers/mtd/chips/built-in.o LD drivers/mtd/built-in.o LD drivers/built-in.o LD net/core/built-in.o LD net/ipv4/built-in.o LD net/built-in.o LINK vmlinux LD vmlinux.o MODPOST vmlinux.o 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 Building modules, stage 2. 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 MODPOST 0 modules AS arch/sh/boot/compressed/ashiftrt.o CC arch/sh/boot/compressed/ashldi3.o AS arch/sh/boot/compressed/ashrsi3.o AS arch/sh/boot/compressed/ashlsi3.o AS arch/sh/boot/compressed/lshrsi3.o GZIP arch/sh/boot/compressed/vmlinux.bin.gz 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 # Build took: 0:01:03.895889 Completed OK

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