Buildresult: powerpc-next/sh-defconfig/sh4-gcc4.6 built on Oct 24 2016, 21:46
kisskb
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Status:
OK
Date/Time:
Oct 24 2016, 21:46
Duration:
0:00:27.085527
Builder:
p82
Revision:
powerpc/hash64: Be more careful when generating tlbiel (
be07bdcb6c0862896178e13dcce107ccbcd7eb1a)
Target:
powerpc-next/sh-defconfig/sh4-gcc4.6
Branch:
powerpc-next
Compiler:
sh4-gcc4.6
(sh4-linux-gcc (GCC) 4.6.3)
Config:
defconfig
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Log:
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Possible warnings (42)
<stdin>:1316:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp] <stdin>:1319:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp] <stdin>:1322:2: warning: #warning syscall pkey_free not implemented [-Wcpp] /home/kisskb/slave/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /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:76:2: warning: 'cpg_clk_init' is deprecated (declared at /home/kisskb/slave/src/arch/sh/kernel/cpu/clock-cpg.c:46) [-Wdeprecated-declarations] /home/kisskb/slave/src/mm/bootmem.c:385:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/sched/core.c:3292:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/block/cfq-iosched.c:3826:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/binfmt_elf_fdpic.c:1488:17: warning: unused variable 'addr' [-Wunused-variable] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /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/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/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/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/drivers/scsi/sd.c:1155:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:176:1: warning: control reaches end of non-void function [-Wreturn-type] /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/fs/ext4/inode.c:567:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:715:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:715:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/flow_dissector.c:283:7: warning: 'vlan' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/neighbour.c:3184:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:687:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:473:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1629:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:556:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:529:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:510:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2361:19: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/packet/af_packet.c:2310:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1629:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized]
Full Log
# git rev-parse -q --verify be07bdcb6c0862896178e13dcce107ccbcd7eb1a^{commit} be07bdcb6c0862896178e13dcce107ccbcd7eb1a already have revision, skipping fetch # git checkout -q -f -B kisskb be07bdcb6c0862896178e13dcce107ccbcd7eb1a # git clean -qxdf # git log -1 commit be07bdcb6c0862896178e13dcce107ccbcd7eb1a Author: Balbir Singh <bsingharora@gmail.com> Date: Wed Sep 28 17:25:52 2016 +1000 powerpc/hash64: Be more careful when generating tlbiel In ISA v2.05, the tlbiel instruction takes two arguments, RB and L: tlbiel RB,L +---------+---------+----+---------+---------+---------+----+ | 31 | / | L | / | RB | 274 | / | | 31 - 26 | 25 - 22 | 21 | 20 - 16 | 15 - 11 | 10 - 1 | 0 | +---------+---------+----+---------+---------+---------+----+ In ISA v2.06 tlbiel takes only one argument, RB: tlbiel RB +---------+---------+---------+---------+---------+----+ | 31 | / | / | RB | 274 | / | | 31 - 26 | 25 - 21 | 20 - 16 | 15 - 11 | 10 - 1 | 0 | +---------+---------+---------+---------+---------+----+ And in ISA v3.00 tlbiel takes five arguments: tlbiel RB,RS,RIC,PRS,R +---------+---------+----+---------+----+----+---------+---------+----+ | 31 | RS | / | RIC |PRS | R | RB | 274 | / | | 31 - 26 | 25 - 21 | 20 | 19 - 18 | 17 | 16 | 15 - 11 | 10 - 1 | 0 | +---------+---------+----+---------+----+----+---------+---------+----+ However the assembler also accepts "tlbiel RB", and generates "tlbiel RB,r0,0,0,0". As you can see above the L field from the v2.05 encoding overlaps with the reserved field of the v2.06 encoding, and the low bit of the RS field of the v3.00 encoding. Currently in __tlbiel() we generate two tlbiel instructions manually using hex constants. In the first case, for MMU_PAGE_4K, we generate "tlbiel RB,0", which is safe in all cases, because the L bit is zero. However in the default case we generate "tlbiel RB,1", therefore setting bit 21 to 1. This is not an actual bug on v2.06 processors, because the CPU ignores the value of the reserved field. However software is supposed to encode the reserved fields as zero to enable forward compatibility. On v3.00 processors setting bit 21 to 1 and no other bits of RS, means we are using r1 for the value of RS. Although it's not obvious, the code sets the IS field (bits 10-11) to 0 (by omission), and L=1, in the va value, which is passed as RB. We also pass R=0 in the instruction. The combination of IS=0, L=1 and R=0 means the value of RS is not used, so even on ISA v3.00 there is no actual bug. We should still fix it, as setting a reserved bit on v2.06 is naughty, and we are only avoiding a bug on v3.00 by accident rather than design. Use ASM_FTR_IFSET() to generate the single argument form on ISA v2.06 and later, and the two argument form on pre v2.06. Although there may be very old toolchains which don't understand tlbiel, we have other code in the tree which has been using tlbiel for over five years, and no one has reported any build failures, so just let the assembler generate the instructions. Signed-off-by: Balbir Singh <bsingharora@gmail.com> [mpe: Rewrite change log, use IFSET instead of IFCLR] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < git log --format=%s --max-count=1 be07bdcb6c0862896178e13dcce107ccbcd7eb1a # < make -j 240 ARCH=sh O=/home/kisskb/slave/build/powerpc-next_sh-defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- defconfig # make -j 240 ARCH=sh O=/home/kisskb/slave/build/powerpc-next_sh-defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- make[1]: Entering directory `/home/kisskb/slave/build/powerpc-next_sh-defconfig_sh4' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig make[1]: Leaving directory `/home/kisskb/slave/build/powerpc-next_sh-defconfig_sh4' make[1]: Entering directory `/home/kisskb/slave/build/powerpc-next_sh-defconfig_sh4' CHK include/config/kernel.release GEN ./Makefile WRAP arch/sh/include/generated/asm/bitsperlong.h WRAP arch/sh/include/generated/asm/clkdev.h WRAP arch/sh/include/generated/asm/cputime.h WRAP arch/sh/include/generated/asm/current.h WRAP arch/sh/include/generated/asm/delay.h WRAP arch/sh/include/generated/asm/div64.h WRAP arch/sh/include/generated/asm/emergency-restart.h WRAP arch/sh/include/generated/asm/errno.h WRAP arch/sh/include/generated/asm/exec.h WRAP arch/sh/include/generated/asm/fcntl.h WRAP arch/sh/include/generated/asm/ioctl.h WRAP arch/sh/include/generated/asm/ipcbuf.h WRAP arch/sh/include/generated/asm/irq_regs.h WRAP arch/sh/include/generated/asm/irq_work.h WRAP arch/sh/include/generated/asm/kvm_para.h WRAP arch/sh/include/generated/asm/local.h WRAP arch/sh/include/generated/asm/local64.h WRAP arch/sh/include/generated/asm/mcs_spinlock.h WRAP arch/sh/include/generated/asm/mm-arch-hooks.h WRAP arch/sh/include/generated/asm/mman.h WRAP arch/sh/include/generated/asm/msgbuf.h WRAP arch/sh/include/generated/asm/param.h WRAP arch/sh/include/generated/asm/parport.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/poll.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/resource.h WRAP arch/sh/include/generated/asm/rwsem.h WRAP arch/sh/include/generated/asm/sembuf.h CHK include/generated/uapi/linux/version.h WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/siginfo.h UPD include/generated/uapi/linux/version.h WRAP arch/sh/include/generated/asm/sizes.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/pnmtologo HOSTCC scripts/conmakehash CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s GEN scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o HOSTLD scripts/mod/modpost UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h Generating include/generated/machtypes.h 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 <stdin>:1316:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp] <stdin>:1319:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp] <stdin>:1322:2: warning: #warning syscall pkey_free not implemented [-Wcpp] CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/do_mounts_rd.o CC init/noinitramfs.o CC init/init_task.o LD usr/built-in.o UPD include/generated/compile.h CC init/version.o AS arch/sh/kernel/debugtraps.o CC arch/sh/kernel/dma-nommu.o CC arch/sh/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/kernel/irq.o CC arch/sh/kernel/irq_32.o CC arch/sh/mm/consistent.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/machvec.o CC arch/sh/mm/mmap.o CC arch/sh/mm/cache-sh2.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/kernel/process.o CC arch/sh/mm/nommu.o CC arch/sh/kernel/process_32.o CC arch/sh/mm/extable_32.o CC arch/sh/mm/asids-debugfs.o CC arch/sh/kernel/ptrace.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/kernel/reboot.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/setup.o CC arch/sh/kernel/signal_32.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/disassemble.o CC arch/sh/kernel/perf_event.o CC arch/sh/kernel/perf_callchain.o CC arch/sh/kernel/hw_breakpoint.o CC arch/sh/kernel/cpu/clock-cpg.o LDS arch/sh/kernel/vmlinux.lds AS arch/sh/kernel/head_32.o CC arch/sh/kernel/cpu/init.o CC arch/sh/kernel/cpu/clock.o CC arch/sh/kernel/cpu/pfc.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/proc.o CC arch/sh/kernel/cpu/irq/imask.o AS arch/sh/kernel/cpu/sh2/ex.o CC arch/sh/kernel/cpu/sh2/probe.o AS arch/sh/kernel/cpu/sh2/entry.o CC arch/sh/kernel/cpu/sh2/setup-sh7619.o LD arch/sh/boards/built-in.o CC arch/sh/kernel/cpu/sh2/clock-sh7619.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh2/../../entry-common.S: Assembler messages: /home/kisskb/slave/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/sh2/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence LD certs/built-in.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/panic.o CC kernel/cpu.o CC kernel/exit.o CC kernel/softirq.o CC kernel/resource.o CC kernel/sysctl.o CC mm/filemap.o CC mm/mempool.o CC kernel/capability.o CC kernel/sysctl_binary.o CC mm/oom_kill.o CC mm/maccess.o CC kernel/ptrace.o CC kernel/user.o CC mm/page_alloc.o CC kernel/signal.o CC mm/page-writeback.o CC kernel/sys.o CC mm/readahead.o CC kernel/kmod.o CC mm/swap.o CC kernel/workqueue.o CC mm/truncate.o CC mm/vmscan.o CC kernel/pid.o CC mm/shmem.o CC kernel/task_work.o CC kernel/extable.o CC mm/util.o CC mm/mmzone.o CC mm/vmstat.o CC kernel/params.o CC kernel/kthread.o CC kernel/sys_ni.o CC mm/backing-dev.o CC kernel/nsproxy.o CC mm/mm_init.o CC kernel/notifier.o CC mm/percpu.o CC kernel/reboot.o CC mm/mmu_context.o CC kernel/cred.o CC kernel/ksysfs.o CC mm/slab_common.o CC kernel/async.o CC mm/compaction.o CC mm/vmacache.o CC kernel/range.o CC mm/interval_tree.o CC mm/list_lru.o CC mm/workingset.o CC mm/debug.o CC mm/init-mm.o CC kernel/ucount.o CC mm/nommu.o CC mm/fadvise.o CC mm/slab.o CC kernel/up.o CC kernel/module.o CC mm/quicklist.o CC kernel/groups.o CC kernel/uid16.o CC kernel/smpboot.o CC mm/dmapool.o CC mm/bootmem.o CC mm/memblock.o CC kernel/futex.o CC kernel/kallsyms.o LD kernel/livepatch/built-in.o CC kernel/utsname.o CC kernel/pid_namespace.o CC kernel/bpf/core.o CC kernel/hung_task.o CC kernel/power/qos.o CC kernel/printk/printk.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] CC kernel/printk/nmi.o LD arch/sh/kernel/cpu/irq/built-in.o CC kernel/power/poweroff.o CC kernel/utsname_sysctl.o CC kernel/rcu/update.o CC ipc/mqueue.o CC kernel/rcu/sync.o CC ipc/msgutil.o CC kernel/elfcore.o CC kernel/events/core.o CC kernel/locking/mutex.o CC kernel/events/ring_buffer.o CC kernel/irq_work.o CC ipc/namespace.o CC kernel/rcu/srcu.o CC kernel/irq/irqdesc.o CC ipc/mq_sysctl.o CC kernel/rcu/tree.o CC security/commoncap.o CC kernel/membarrier.o CC kernel/events/callchain.o CC kernel/irq/handle.o CC kernel/time/time.o CC kernel/locking/semaphore.o CC kernel/events/hw_breakpoint.o CC kernel/memremap.o CC kernel/time/timer.o CC kernel/irq/manage.o CC kernel/sched/core.o CC kernel/sched/loadavg.o CC kernel/irq/spurious.o CC kernel/locking/rwsem.o CC kernel/sched/clock.o CC kernel/time/hrtimer.o CC kernel/irq/chip.o CC kernel/locking/percpu-rwsem.o CC kernel/irq/resend.o CC kernel/time/itimer.o CC kernel/sched/cputime.o CC kernel/locking/rtmutex.o CC kernel/time/posix-timers.o CC kernel/sched/idle_task.o CC kernel/irq/dummychip.o CC kernel/locking/rwsem-spinlock.o CC kernel/sched/fair.o CC kernel/sched/rt.o CC kernel/irq/devres.o CC kernel/sched/deadline.o CC kernel/irq/irqdomain.o CC kernel/time/posix-cpu-timers.o CC kernel/sched/stop_task.o CC kernel/irq/proc.o CC kernel/time/timekeeping.o CC kernel/sched/wait.o CC kernel/time/ntp.o CC kernel/sched/swait.o LD arch/sh/kernel/cpu/sh2/built-in.o CC kernel/sched/completion.o LD arch/sh/mm/built-in.o CC kernel/time/clocksource.o CC kernel/sched/idle.o CC kernel/sched/stats.o CC kernel/time/jiffies.o CC kernel/time/timer_list.o CC kernel/sched/debug.o CC kernel/time/timeconv.o LD arch/sh/kernel/cpu/built-in.o CC kernel/time/timecounter.o CC kernel/time/posix-clock.o CC kernel/time/alarmtimer.o CC kernel/time/clockevents.o CC kernel/time/tick-common.o CC kernel/time/sched_clock.o CC kernel/time/timekeeping_debug.o CC fs/open.o CC fs/read_write.o CC fs/file_table.o CC fs/super.o CC fs/char_dev.o /home/kisskb/slave/src/mm/bootmem.c: In function 'mark_bootmem': /home/kisskb/slave/src/mm/bootmem.c:385:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/stat.o CC fs/exec.o CC fs/pipe.o CC fs/namei.o CC fs/fcntl.o CC fs/ioctl.o LD arch/sh/kernel/built-in.o CC fs/readdir.o CC crypto/api.o CC crypto/cipher.o CC fs/select.o CC crypto/compress.o CC fs/dcache.o CC crypto/memneq.o CC fs/inode.o CC crypto/crypto_wq.o CC fs/attr.o CC fs/bad_inode.o CC crypto/algapi.o CC fs/file.o CC crypto/scatterwalk.o CC fs/filesystems.o CC crypto/proc.o CC crypto/aead.o CC crypto/ablkcipher.o CC fs/namespace.o CC crypto/blkcipher.o CC fs/seq_file.o CC fs/xattr.o LD init/mounts.o CC crypto/skcipher.o CC fs/libfs.o CC fs/fs-writeback.o CC fs/pnode.o CC crypto/ahash.o LD init/built-in.o CC crypto/shash.o CC fs/splice.o CC fs/sync.o CC fs/utimes.o CC fs/stack.o CC fs/fs_struct.o CC crypto/akcipher.o CC block/bio.o CC block/elevator.o CC fs/statfs.o CC block/blk-core.o CC crypto/kpp.o CC block/blk-tag.o CC block/blk-sysfs.o CC crypto/algboss.o CC block/blk-flush.o CC fs/fs_pin.o CC block/blk-settings.o CC block/blk-ioc.o CC crypto/testmgr.o CC crypto/crypto_null.o CC fs/nsfs.o CC crypto/aes_generic.o CC block/blk-map.o CC fs/buffer.o CC crypto/crc32c_generic.o CC block/blk-exec.o CC fs/block_dev.o CC crypto/rng.o CC fs/direct-io.o CC fs/mpage.o CC [M] crypto/echainiv.o CC [M] crypto/hmac.o CC block/blk-softirq.o CC fs/proc_namespace.o CC block/blk-merge.o CC block/blk-timeout.o CC [M] crypto/sha256_generic.o CC block/blk-lib.o CC [M] crypto/drbg.o CC block/blk-mq.o CC [M] crypto/jitterentropy.o CC block/blk-mq-tag.o CC [M] crypto/jitterentropy-kcapi.o LD fs/exofs/built-in.o CC fs/debugfs/inode.o CC block/blk-mq-sysfs.o CC fs/devpts/inode.o CC block/blk-mq-cpumap.o CC fs/debugfs/file.o LD sound/built-in.o CC block/ioctl.o CC block/scsi_ioctl.o CC block/genhd.o CC fs/exportfs/expfs.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3292:1: warning: control reaches end of non-void function [-Wreturn-type] CC block/ioprio.o CC block/partition-generic.o CC block/badblocks.o CC fs/jbd2/transaction.o CC block/noop-iosched.o LD kernel/power/built-in.o CC block/deadline-iosched.o CC block/cfq-iosched.o CC fs/jbd2/commit.o CC fs/jbd2/recovery.o CC fs/nfs_common/grace.o LD fs/quota/built-in.o CC fs/jbd2/checkpoint.o CC fs/kernfs/mount.o CC fs/kernfs/inode.o CC fs/jbd2/revoke.o CC fs/kernfs/dir.o CC fs/signalfd.o CC fs/anon_inodes.o CC fs/kernfs/file.o CC fs/timerfd.o CC fs/jbd2/journal.o CC block/partitions/check.o CC fs/eventpoll.o CC fs/eventfd.o CC fs/aio.o CC fs/kernfs/symlink.o CC fs/locks.o CC fs/ext2/balloc.o CC fs/minix/bitmap.o CC fs/ext2/dir.o CC fs/ext2/file.o CC fs/binfmt_script.o CC block/partitions/msdos.o CC block/partitions/efi.o CC fs/sysfs/file.o CC fs/minix/itree_v2.o CC fs/minix/itree_v1.o CC fs/romfs/storage.o CC fs/romfs/super.o CC fs/ext2/ialloc.o CC fs/sysfs/dir.o CC fs/binfmt_elf_fdpic.o CC fs/ramfs/inode.o CC fs/sysfs/symlink.o CC fs/mbcache.o CC fs/ext2/inode.o CC fs/coredump.o CC fs/ramfs/file-nommu.o CC fs/minix/namei.o CC fs/sysfs/mount.o CC fs/minix/inode.o CC fs/ext2/ioctl.o CC fs/drop_caches.o CC fs/minix/file.o CC fs/minix/dir.o CC fs/sysfs/group.o CC fs/ext2/super.o CC fs/ext2/namei.o CC fs/notify/fsnotify.o CC fs/ext2/symlink.o CC fs/notify/notification.o CC fs/fhandle.o CC fs/notify/group.o LD firmware/built-in.o CC fs/notify/inode_mark.o CC fs/notify/mark.o CC fs/lockd/clntlock.o CC fs/lockd/clntproc.o CC fs/notify/vfsmount_mark.o CC fs/lockd/clntxdr.o LD security/built-in.o CC fs/notify/fdinfo.o CC fs/lockd/host.o LD kernel/locking/built-in.o CC fs/lockd/svc.o CC fs/lockd/svclock.o CC fs/lockd/svcshare.o LD fs/notify/fanotify/built-in.o CC fs/notify/dnotify/dnotify.o CC fs/lockd/svcproc.o LD drivers/amba/built-in.o CC fs/lockd/svcsubs.o LD drivers/auxdisplay/built-in.o CC fs/lockd/mon.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/lockd/xdr.o CC fs/lockd/clnt4xdr.o CC fs/lockd/xdr4.o CC fs/notify/inotify/inotify_user.o LD drivers/cdrom/built-in.o LD drivers/bus/built-in.o CC fs/lockd/svc4proc.o CC fs/proc/nommu.o CC fs/proc/task_nommu.o CC fs/lockd/procfs.o CC drivers/block/brd.o LD arch/sh/drivers/dma/built-in.o CC drivers/block/loop.o CC fs/ext4/balloc.o LD drivers/crypto/built-in.o CC arch/sh/drivers/heartbeat.o CC fs/nfs/client.o LD drivers/firewire/built-in.o CC fs/proc/inode.o CC fs/proc/root.o CC fs/nfs/dir.o CC drivers/clocksource/sh_cmt.o CC fs/ext4/bitmap.o CC fs/ext4/dir.o CC fs/proc/base.o CC fs/nfs/file.o CC drivers/char/mem.o CC fs/ext4/file.o CC fs/nfs/getroot.o CC drivers/char/random.o CC fs/proc/generic.o CC fs/ext4/fsync.o CC fs/proc/array.o CC drivers/char/misc.o LD drivers/hwtracing/intel_th/built-in.o CC fs/nfs/inode.o CC fs/nfs/io.o CC fs/proc/fd.o CC fs/ext4/inode.o CC fs/ext4/page-io.o CC fs/nfs/super.o CC fs/ext4/ialloc.o CC fs/proc/proc_tty.o CC drivers/hwmon/hwmon.o LD drivers/idle/built-in.o CC fs/ext4/ioctl.o CC drivers/clk/clk-devres.o LD drivers/irqchip/built-in.o LD drivers/lguest/built-in.o LD drivers/char/agp/built-in.o CC fs/proc/cmdline.o CC fs/nfs/direct.o LD drivers/macintosh/built-in.o LD drivers/mfd/built-in.o CC fs/nfs/pagelist.o CC drivers/i2c/i2c-boardinfo.o CC fs/proc/consoles.o CC fs/ext4/namei.o CC fs/nfs/read.o LD drivers/firmware/broadcom/built-in.o CC drivers/char/hw_random/core.o LD drivers/mmc/built-in.o CC drivers/clk/clkdev.o LD drivers/gpu/vga/built-in.o CC fs/proc/cpuinfo.o CC fs/ext4/super.o LD kernel/irq/built-in.o CC fs/nfs/symlink.o LD drivers/nfc/built-in.o CC fs/proc/devices.o CC drivers/input/input.o LD drivers/firmware/meson/built-in.o CC fs/nfs/unlink.o LD drivers/misc/cb710/built-in.o LD drivers/clk/bcm/built-in.o CC drivers/input/input-compat.o LD drivers/misc/eeprom/built-in.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/gpu/drm/bridge/built-in.o LD drivers/perf/built-in.o CC drivers/net/Space.o LD drivers/firmware/built-in.o LD drivers/platform/built-in.o CC drivers/base/component.o CC drivers/net/loopback.o LD drivers/clk/mvebu/built-in.o LD drivers/gpu/drm/hisilicon/built-in.o CC drivers/hid/hid-core.o LD drivers/i2c/algos/built-in.o LD drivers/power/built-in.o LD drivers/pwm/built-in.o LD drivers/nvme/host/built-in.o CC fs/proc/interrupts.o LD drivers/i2c/busses/built-in.o LD drivers/clk/ti/built-in.o CC fs/ext4/symlink.o LD drivers/nvme/target/built-in.o LD drivers/media/common/b2c2/built-in.o LD drivers/media/firewire/built-in.o LD drivers/gpu/drm/i2c/built-in.o LD drivers/misc/ti-st/built-in.o CC drivers/hid/hid-input.o LD drivers/media/i2c/soc_camera/built-in.o CC drivers/rtc/rtc-lib.o LD drivers/i2c/muxes/built-in.o LD drivers/misc/mic/bus/built-in.o CC [M] drivers/i2c/i2c-core.o CC drivers/hid/hid-debug.o CC drivers/input/input-mt.o CC drivers/input/ff-core.o CC fs/nfs/write.o /home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /home/kisskb/slave/src/block/cfq-iosched.c:3826:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/media/mmc/siano/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/media/i2c/built-in.o LD drivers/media/common/siano/built-in.o CC drivers/hid/hid-generic.o LD crypto/crypto.o LD drivers/nvme/built-in.o LD drivers/misc/mic/built-in.o LD drivers/media/mmc/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o LD [M] crypto/jitterentropy_rng.o CC net/socket.o CC drivers/base/core.o CC fs/ext4/hash.o LD drivers/media/common/v4l2-tpg/built-in.o LD drivers/media/spi/built-in.o CC drivers/input/mousedev.o LD fs/exportfs/exportfs.o CC fs/nfs/namespace.o LD drivers/misc/built-in.o CC drivers/sh/clk/core.o LD drivers/media/tuners/built-in.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/platform/omap/built-in.o /home/kisskb/slave/src/fs/binfmt_elf_fdpic.c: In function 'elf_fdpic_dump_segments': /home/kisskb/slave/src/fs/binfmt_elf_fdpic.c:1488:17: warning: unused variable 'addr' [-Wunused-variable] CC fs/ext4/resize.o CC drivers/sh/clk/cpg.o LD fs/exportfs/built-in.o CC drivers/hid/hid-a4tech.o LD drivers/soc/bcm/built-in.o LD net/802/built-in.o CC drivers/hid/hid-apple.o CC drivers/sh/pm_runtime.o LD drivers/gpu/drm/omapdrm/built-in.o LD fs/nfs_common/built-in.o CC fs/nfs/mount_clnt.o LD drivers/media/platform/built-in.o CC drivers/sh/intc/access.o CC fs/nfs/nfstrace.o LD drivers/gpu/drm/panel/built-in.o LD drivers/media/pci/ddbridge/built-in.o CC drivers/sh/intc/chip.o LD drivers/media/pci/b2c2/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o CC fs/ext4/extents.o CC fs/ext4/ext4_jbd2.o CC drivers/hid/hid-belkin.o LD drivers/media/common/built-in.o CC fs/proc/loadavg.o LD drivers/media/rc/built-in.o CC drivers/sh/intc/core.o CC drivers/scsi/scsi.o LD drivers/soc/fsl/built-in.o AS arch/sh/lib/movmem.o CC fs/proc/meminfo.o LD drivers/watchdog/built-in.o CC drivers/sh/intc/handle.o LD drivers/gpu/drm/built-in.o LD drivers/soc/built-in.o CC fs/proc/stat.o LD drivers/media/pci/dm1105/built-in.o CC net/ethernet/eth.o CC drivers/sh/intc/irqdomain.o CC drivers/video/backlight/backlight.o CC drivers/sh/intc/virq.o CC arch/sh/lib/ashldi3.o CC arch/sh/lib/ashrdi3.o CC drivers/scsi/hosts.o CC fs/proc/uptime.o CC fs/ext4/migrate.o CC arch/sh/lib/lshrdi3.o CC drivers/tty/tty_io.o LD drivers/gpu/built-in.o LD drivers/media/pci/mantis/built-in.o LD drivers/net/ethernet/8390/built-in.o CC drivers/base/bus.o LD drivers/net/ethernet/amazon/built-in.o LD crypto/crypto_hash.o AS arch/sh/lib/ashlsi3.o AS arch/sh/lib/ashrsi3.o LD drivers/media/usb/b2c2/built-in.o CC drivers/scsi/scsi_ioctl.o LD drivers/media/pci/netup_unidvb/built-in.o CC net/ipv6/addrconf_core.o LD drivers/media/pci/ngene/built-in.o CC fs/ext4/mballoc.o CC drivers/tty/tty_ioctl.o CC net/netlink/af_netlink.o CC drivers/tty/n_tty.o CC drivers/video/backlight/generic_bl.o LD drivers/net/ethernet/arc/built-in.o LD drivers/media/pci/pluto2/built-in.o CC fs/proc/version.o LD fs/devpts/devpts.o LD drivers/media/usb/dvb-usb/built-in.o CC drivers/scsi/scsicam.o LD drivers/media/pci/pt3/built-in.o CC net/packet/af_packet.o LD fs/devpts/built-in.o CC drivers/video/console/dummycon.o LD drivers/media/pci/pt1/built-in.o CC net/sched/sch_generic.o LD fs/sysfs/built-in.o CC drivers/scsi/scsi_error.o LD drivers/net/ethernet/broadcom/built-in.o CC drivers/video/console/fbcon.o CC fs/proc/softirqs.o CC net/ipv6/exthdrs_core.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/net/wireless/admtek/built-in.o LD drivers/net/ethernet/cadence/built-in.o CC net/core/sock.o CC drivers/base/dd.o CC drivers/video/logo/logo.o CC drivers/hid/hid-cherry.o LD drivers/media/pci/saa7146/built-in.o CC fs/ext4/block_validity.o LD drivers/net/wireless/ath/built-in.o CC net/sched/sch_mq.o CC fs/proc/namespaces.o CC net/netlink/genetlink.o LD arch/sh/drivers/built-in.o LD drivers/media/pci/ttpci/built-in.o CC net/core/request_sock.o LD drivers/media/pci/smipcie/built-in.o CC net/ipv6/ip6_checksum.o LOGO drivers/video/logo/logo_superh_clut224.c LD drivers/net/ethernet/ezchip/built-in.o CC drivers/base/syscore.o LD drivers/media/usb/s2255/built-in.o CC drivers/scsi/scsi_lib.o LD fs/notify/dnotify/built-in.o CC drivers/video/console/bitblit.o LD drivers/net/ethernet/i825xx/built-in.o LD drivers/media/pci/built-in.o CC fs/nfs/nfsroot.o CC net/unix/af_unix.o LD drivers/media/usb/siano/built-in.o LOGO drivers/video/logo/logo_linux_mono.c /home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/net/wireless/atmel/built-in.o CC drivers/scsi/scsi_common.o AS arch/sh/lib/ashiftrt.o CC fs/ext4/move_extent.o CC [M] drivers/video/backlight/lcd.o /home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /home/kisskb/slave/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] LD drivers/net/ethernet/intel/built-in.o CC drivers/hid/hid-chicony.o CC drivers/base/driver.o CC drivers/base/class.o CC drivers/video/fbdev/core/fb_cmdline.o AS arch/sh/lib/lshrsi3.o CC net/ipv6/ip6_icmp.o LD drivers/net/wireless/broadcom/built-in.o CC drivers/video/fbdev/core/fb_notify.o LD net/wireless/built-in.o LD drivers/net/ethernet/marvell/built-in.o LD drivers/media/usb/stkwebcam/built-in.o CC fs/proc/self.o CC net/ipv6/output_core.o CC net/core/skbuff.o CC drivers/hid/hid-cypress.o CC lib/lockref.o /home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/ipv6/protocol.o CC drivers/base/platform.o LD drivers/net/wireless/cisco/built-in.o /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void *' but argument is of type 'const void *' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void *' but argument is of type 'const void *' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void *' but argument is of type 'const void *' LD drivers/media/usb/ttusb-budget/built-in.o CC net/unix/garbage.o CC drivers/tty/tty_ldisc.o LD drivers/media/usb/ttusb-dec/built-in.o CC net/xfrm/xfrm_policy.o CC net/unix/sysctl_net_unix.o LD fs/ramfs/ramfs.o AS arch/sh/lib/udiv_qrnnd.o LD drivers/net/ethernet/micrel/built-in.o LD drivers/media/usb/zr364xx/built-in.o CC fs/nfs/sysctl.o LOGO drivers/video/logo/logo_superh_mono.c CC lib/bcd.o LD fs/ramfs/built-in.o CC arch/sh/lib/io.o CC net/sunrpc/clnt.o CC fs/ext4/mmp.o LD drivers/clk/built-in.o LD crypto/cryptomgr.o CC drivers/scsi/scsi_lib_dma.o CC fs/proc/thread_self.o LD drivers/net/ethernet/natsemi/built-in.o CC drivers/video/console/softcursor.o CC net/xfrm/xfrm_state.o CC net/sysctl_net.o CC drivers/base/cpu.o CC fs/ext4/indirect.o LD drivers/i2c/built-in.o LD drivers/net/wireless/intel/built-in.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/media/usb/built-in.o LD drivers/net/ethernet/netronome/built-in.o CC net/sunrpc/xprt.o LD ipc/built-in.o LD drivers/media/built-in.o CC fs/nfs/nfs2super.o CC fs/ext4/extents_status.o CC net/ipv4/route.o CC [M] drivers/video/fbdev/sh_mobile_lcdcfb.o LD drivers/net/wireless/intersil/built-in.o CC fs/proc/proc_sysctl.o CC fs/nfs/proc.o LD drivers/net/ethernet/qualcomm/emac/built-in.o CC drivers/tty/tty_buffer.o LD drivers/net/ethernet/renesas/built-in.o LD drivers/net/ethernet/rocker/built-in.o AS arch/sh/lib/checksum.o LD drivers/net/wireless/marvell/built-in.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD drivers/net/wireless/mediatek/built-in.o LD crypto/crypto_algapi.o LD fs/romfs/romfs.o CC lib/div64.o LD fs/romfs/built-in.o LD drivers/net/ethernet/samsung/built-in.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/rtc/built-in.o LD virt/lib/built-in.o LD drivers/net/wireless/ralink/built-in.o CC lib/sort.o LD drivers/net/ethernet/qualcomm/built-in.o CC arch/sh/lib/delay.o LD crypto/crypto_blkcipher.o CC net/sunrpc/socklib.o CC drivers/hid/hid-ezkey.o CC fs/proc/proc_net.o CC drivers/base/firmware.o CC drivers/video/fbdev/core/fbmem.o CC lib/parser.o CC fs/proc/kmsg.o LOGO drivers/video/logo/clut_vga16.c CC drivers/hid/hid-kensington.o LD drivers/net/ethernet/smsc/built-in.o CC fs/nfs/nfs2xdr.o LD virt/built-in.o CC drivers/tty/tty_port.o CC net/xfrm/xfrm_hash.o CC net/ipv6/ip6_offload.o LD drivers/net/wireless/realtek/built-in.o LD drivers/net/ethernet/stmicro/built-in.o LD drivers/net/ethernet/synopsys/built-in.o CC net/xfrm/xfrm_input.o CC arch/sh/lib/div64-generic.o CC net/core/datagram.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LOGO drivers/video/logo/logo_blackfin_vga16.c CC drivers/tty/tty_mutex.o CC drivers/video/fbdev/core/fbmon.o CC net/core/stream.o CC drivers/hid/hid-lg.o AS arch/sh/lib/div64.o CC fs/nfs/nfs3super.o LOGO drivers/video/logo/logo_linux_vga16.c LD drivers/net/wireless/rsi/built-in.o LD drivers/net/ethernet/wiznet/built-in.o CC fs/ext4/xattr.o LD drivers/net/ethernet/via/built-in.o LOGO drivers/video/logo/logo_superh_vga16.c CC fs/nfs/nfs3client.o LD drivers/hwmon/built-in.o AS arch/sh/lib/memchr.o LD drivers/video/fbdev/omap2/omapfb/built-in.o CC net/core/scm.o LD drivers/net/wireless/st/built-in.o CC drivers/tty/tty_ldsem.o LOGO drivers/video/logo/logo_blackfin_clut224.c CC drivers/video/fbdev/core/fbcmap.o CC drivers/base/init.o CC fs/nfs/nfs3proc.o CC net/core/gen_stats.o CC drivers/hid/hid-microsoft.o LD drivers/net/ethernet/built-in.o LD drivers/net/wireless/ti/built-in.o LD kernel/bpf/built-in.o CC fs/nfs/nfs3xdr.o LD drivers/net/wireless/zydas/built-in.o CC drivers/video/fbdev/core/fbsysfs.o CC net/ipv6/tcpv6_offload.o LOGO drivers/video/logo/logo_dec_clut224.c LD drivers/video/fbdev/omap2/built-in.o CC net/core/gen_estimator.o /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/video/fbdev/core/modedb.o CC net/core/net_namespace.o AS arch/sh/lib/memcpy.o LOGO drivers/video/logo/logo_linux_clut224.c LD fs/debugfs/debugfs.o CC lib/halfmd4.o CC fs/ext4/xattr_user.o CC net/ipv6/exthdrs_offload.o LD fs/notify/inotify/built-in.o CC drivers/video/fbdev/core/fbcvt.o AS arch/sh/lib/memmove.o LOGO drivers/video/logo/logo_m32r_clut224.c LD drivers/net/wireless/built-in.o LD fs/debugfs/built-in.o CC net/sunrpc/xprtsock.o LD fs/notify/built-in.o LD drivers/char/hw_random/rng-core.o CC net/sunrpc/sched.o CC drivers/base/map.o LD drivers/char/hw_random/built-in.o CC fs/ext4/xattr_trusted.o CC lib/debug_locks.o CC drivers/scsi/scsi_scan.o CC drivers/base/devres.o CC fs/ext4/inline.o LD drivers/sh/intc/built-in.o LOGO drivers/video/logo/logo_mac_clut224.c CC drivers/scsi/scsi_sysfs.o LOGO drivers/video/logo/logo_parisc_clut224.c CC lib/random32.o CC net/sunrpc/auth.o AS arch/sh/lib/memset.o CC net/xfrm/xfrm_output.o CC drivers/hid/hid-monterey.o CC fs/ext4/readpage.o CC drivers/tty/pty.o CC net/sunrpc/auth_null.o CC drivers/scsi/scsi_devinfo.o CC net/core/secure_seq.o LD fs/minix/minix.o AS arch/sh/lib/strlen.o CC drivers/tty/sysrq.o LD fs/minix/built-in.o CC net/core/flow_dissector.o CC net/core/sysctl_net_core.o CC net/sunrpc/auth_unix.o CC fs/ext4/sysfs.o LOGO drivers/video/logo/logo_sgi_clut224.c CC net/sunrpc/auth_generic.o CC drivers/video/fbdev/core/fb_defio.o LOGO drivers/video/logo/logo_spe_clut224.c AS arch/sh/lib/udivsi3.o CC net/core/dev.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] LOGO drivers/video/logo/logo_sun_clut224.c CC lib/bust_spinlocks.o CC net/sunrpc/svc.o CC drivers/scsi/scsi_sysctl.o LD drivers/tty/ipwireless/built-in.o CC net/core/ethtool.o CC [M] drivers/video/fbdev/core/sysfillrect.o CC net/core/dev_addr_lists.o AS arch/sh/lib/udivsi3_i4i-Os.o CC net/sunrpc/svcsock.o CC net/ipv4/inetpeer.o CC drivers/scsi/scsi_proc.o CC [M] drivers/video/fbdev/core/syscopyarea.o CC net/sunrpc/svcauth.o LD drivers/tty/serial/built-in.o CC drivers/base/attribute_container.o LD drivers/net/built-in.o CC net/xfrm/xfrm_sysctl.o CC drivers/video/logo/logo_superh_clut224.o CC drivers/scsi/scsi_trace.o CC lib/kasprintf.o CC net/sunrpc/svcauth_unix.o CC drivers/base/transport_class.o CC [M] drivers/video/fbdev/core/sysimgblt.o CC lib/bitmap.o CC net/sunrpc/addr.o CC drivers/base/topology.o AR arch/sh/lib/lib.a CC net/core/dst.o CC drivers/base/container.o CC net/ipv4/protocol.o CC drivers/base/property.o CC net/ipv4/ip_input.o CC net/xfrm/xfrm_replay.o CC drivers/base/cacheinfo.o EXPORTS arch/sh/lib/lib-ksyms.o CC drivers/tty/vt/vt_ioctl.o CC drivers/scsi/scsi_logging.o CC lib/scatterlist.o CC net/sunrpc/rpcb_clnt.o CC [M] drivers/video/fbdev/core/fb_sys_fops.o LD drivers/sh/clk/built-in.o CC net/sunrpc/timer.o CC drivers/scsi/scsi_transport_spi.o LD drivers/sh/built-in.o /home/kisskb/slave/src/fs/ext4/move_extent.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/gcd.o CC drivers/base/power/clock_ops.o CC drivers/scsi/sd.o CC net/sunrpc/xdr.o CC net/core/netevent.o CC lib/lcm.o CC drivers/tty/vt/vc_screen.o CC net/ipv4/ip_fragment.o LD arch/sh/lib/built-in.o LD drivers/clocksource/built-in.o CC net/core/neighbour.o CC lib/list_sort.o CC drivers/tty/vt/selection.o CC net/ipv4/ip_forward.o CC drivers/base/dma-mapping.o CC net/core/rtnetlink.o CC drivers/tty/vt/keyboard.o CC drivers/base/dma-coherent.o CC net/core/utils.o CC drivers/base/firmware_class.o LD drivers/video/logo/built-in.o CC drivers/tty/vt/consolemap.o CC net/sunrpc/sunrpc_syms.o CC lib/uuid.o LD drivers/video/backlight/built-in.o LD fs/kernfs/built-in.o CC drivers/base/module.o CC lib/flex_array.o CC net/core/link_watch.o CC net/ipv4/ip_options.o CC net/sunrpc/cache.o CC net/core/filter.o CC lib/iov_iter.o CC lib/clz_ctz.o CC net/ipv4/ip_output.o CC net/sunrpc/rpc_pipe.o LD crypto/built-in.o CC lib/bsearch.o CC lib/find_bit.o CONMK drivers/tty/vt/consolemap_deftbl.c /home/kisskb/slave/src/fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/core/sock_diag.o CC lib/llist.o CC lib/memweight.o CC net/core/dev_ioctl.o CC drivers/tty/vt/vt.o CC net/core/tso.o SHIPPED drivers/tty/vt/defkeymap.c CC net/core/sock_reuseport.o CC drivers/tty/vt/consolemap_deftbl.o CC net/sunrpc/svc_xprt.o CC lib/kfifo.o CC net/ipv4/ip_sockglue.o CC drivers/tty/vt/defkeymap.o CC net/sunrpc/xprtmultipath.o CC net/ipv4/inet_hashtables.o CC net/core/flow.o CC lib/percpu-refcount.o CC net/sunrpc/stats.o CC lib/percpu_ida.o CC lib/rhashtable.o CC net/core/net-sysfs.o CC lib/reciprocal_div.o CC net/core/net-procfs.o CC lib/once.o CC net/sunrpc/sysctl.o /home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/string_helpers.o CC net/ipv4/inet_timewait_sock.o CC lib/hexdump.o CC net/ipv4/inet_connection_sock.o CC net/ipv4/tcp.o CC lib/kstrtox.o CC lib/iomap_copy.o CC lib/devres.o CC net/ipv4/tcp_input.o CC lib/hweight.o CC net/ipv4/tcp_output.o CC net/ipv4/tcp_timer.o CC lib/smp_processor_id.o CC net/ipv4/tcp_ipv4.o LD fs/lockd/lockd.o CC lib/bitrev.o CC net/ipv4/tcp_minisocks.o CC lib/crc16.o LD block/partitions/built-in.o LD fs/ext2/ext2.o CC net/ipv4/tcp_cong.o HOSTCC lib/gen_crc32table LD fs/lockd/built-in.o CC net/ipv4/tcp_metrics.o CC lib/syscall.o CC net/ipv4/tcp_fastopen.o LD fs/ext2/built-in.o LD net/ethernet/built-in.o CC net/ipv4/tcp_rate.o CC lib/nlattr.o CC lib/atomic64.o CC net/ipv4/tcp_recovery.o CC net/ipv4/tcp_offload.o CC lib/dynamic_queue_limits.o CC lib/strncpy_from_user.o CC net/ipv4/datagram.o CC lib/strnlen_user.o LD drivers/base/power/built-in.o /home/kisskb/slave/src/fs/ext4/inline.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:428:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/net_utils.o CC net/ipv4/raw.o CC lib/sg_pool.o CC net/ipv4/udp.o CC lib/sbitmap.o CC net/ipv4/udplite.o CC lib/argv_split.o CC lib/fonts/fonts.o CC lib/bug.o CC net/ipv4/udp_offload.o CC net/ipv4/arp.o CC lib/chacha20.o CC lib/fonts/font_8x16.o CC net/ipv4/icmp.o CC net/ipv4/devinet.o CC lib/cmdline.o LD kernel/printk/built-in.o CC net/ipv4/af_inet.o CC lib/ctype.o CC lib/dec_and_lock.o CC net/ipv4/igmp.o CC lib/decompress.o CC net/ipv4/fib_frontend.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:300:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/char/built-in.o CC lib/dma-noop.o CC net/ipv4/fib_semantics.o CC lib/dump_stack.o CC net/ipv4/fib_trie.o CC net/ipv4/inet_fragment.o CC lib/earlycpio.o CC net/ipv4/ping.o CC lib/extable.o CC lib/flex_proportions.o CC net/ipv4/ip_tunnel_core.o CC net/ipv4/gre_offload.o CC lib/idr.o CC lib/int_sqrt.o CC net/ipv4/sysctl_net_ipv4.o CC lib/irq_regs.o CC net/ipv4/proc.o CC lib/is_single_threaded.o CC net/ipv4/xfrm4_mode_beet.o CC lib/klist.o CC lib/kobject.o CC lib/kobject_uevent.o CC lib/md5.o CC lib/nmi_backtrace.o CC net/ipv4/xfrm4_mode_transport.o CC lib/nodemask.o /home/kisskb/slave/src/drivers/scsi/sd.c: In function 'sd_init_command': /home/kisskb/slave/src/drivers/scsi/sd.c:1155:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/ipv4/xfrm4_mode_tunnel.o CC lib/plist.o CC lib/radix-tree.o CC net/ipv4/ipconfig.o CC lib/ratelimit.o CC net/ipv4/inet_diag.o CC lib/rbtree.o CC net/ipv4/tcp_diag.o CC lib/seq_buf.o CC net/ipv4/tcp_cubic.o CC lib/sha1.o CC net/ipv4/xfrm4_policy.o CC lib/show_mem.o CC net/ipv4/xfrm4_state.o CC lib/string.o CC net/ipv4/xfrm4_input.o CC lib/timerqueue.o CC net/ipv4/xfrm4_output.o CC lib/vsprintf.o CC net/ipv4/xfrm4_protocol.o CC lib/win_minmax.o GEN lib/crc32table.h CC lib/crc32.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:176:1: warning: control reaches end of non-void function [-Wreturn-type] LD drivers/hid/hid-logitech.o LD lib/fonts/font.o LD net/ipv6/built-in.o LD lib/fonts/built-in.o LD net/sched/built-in.o LD drivers/block/built-in.o LD drivers/input/input-core.o LD drivers/input/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] LD kernel/time/built-in.o LD kernel/sched/built-in.o LD fs/nfs/nfsv2.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /home/kisskb/slave/src/fs/ext4/inode.c:567:5: warning: 'retval' 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:715:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:682:18: note: 'optname' was declared here /home/kisskb/slave/src/net/sunrpc/svcsock.c:715:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:682:11: note: 'level' was declared here LD kernel/rcu/built-in.o /home/kisskb/slave/src/net/core/flow_dissector.c: In function '__skb_flow_dissect': /home/kisskb/slave/src/net/core/flow_dissector.c:283:7: warning: 'vlan' may be used uninitialized in this function [-Wuninitialized] LD drivers/base/built-in.o LD fs/proc/proc.o LD drivers/video/fbdev/core/fb.o LD fs/proc/built-in.o LD drivers/video/fbdev/core/built-in.o LD drivers/video/fbdev/built-in.o LD fs/nfs/nfsv3.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3184:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:687:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:473:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:655:11: note: 'code' was declared here /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:1629:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1611:18: note: 'dst_ops' was declared here LD fs/nfs/nfs.o LD fs/nfs/built-in.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err': /home/kisskb/slave/src/net/ipv4/ping.c:556:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:529:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:510:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] LD fs/jbd2/jbd2.o LD fs/jbd2/built-in.o LD mm/built-in.o LD drivers/scsi/scsi_mod.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /home/kisskb/slave/src/fs/ext4/extents.c:2361:19: warning: 'len' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2326:14: note: 'len' was declared here LD net/sunrpc/sunrpc.o LD net/unix/unix.o LD net/unix/built-in.o LD net/sunrpc/built-in.o LD net/netlink/built-in.o LD drivers/video/console/built-in.o LD drivers/video/built-in.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2310:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] LD block/built-in.o AR lib/lib.a EXPORTS lib/lib-ksyms.o LD lib/built-in.o LD net/packet/built-in.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1629:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1611:18: note: 'dst_ops' was declared here LD drivers/scsi/sd_mod.o LD drivers/scsi/built-in.o LD drivers/hid/hid.o LD drivers/hid/built-in.o LD net/xfrm/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o LD fs/ext4/ext4.o LD fs/ext4/built-in.o LD fs/built-in.o LD kernel/events/built-in.o LD kernel/built-in.o LD net/core/built-in.o LD net/ipv4/built-in.o LD net/built-in.o 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 Building modules, stage 2. 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 MODPOST 12 modules CC crypto/drbg.mod.o CC crypto/echainiv.mod.o CC crypto/hmac.mod.o CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o CC drivers/i2c/i2c-core.mod.o GZIP arch/sh/boot/compressed/vmlinux.bin.gz CC drivers/video/backlight/lcd.mod.o CC drivers/video/fbdev/core/fb_sys_fops.mod.o CC drivers/video/fbdev/core/syscopyarea.mod.o CC drivers/video/fbdev/core/sysfillrect.mod.o CC drivers/video/fbdev/core/sysimgblt.mod.o CC drivers/video/fbdev/sh_mobile_lcdcfb.mod.o LD [M] crypto/drbg.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/sha256_generic.ko LD [M] drivers/i2c/i2c-core.ko LD [M] crypto/hmac.ko LD [M] crypto/echainiv.ko LD [M] drivers/video/fbdev/core/syscopyarea.ko LD [M] drivers/video/backlight/lcd.ko LD [M] drivers/video/fbdev/core/fb_sys_fops.ko LD [M] drivers/video/fbdev/core/sysfillrect.ko LD [M] drivers/video/fbdev/core/sysimgblt.ko LD [M] drivers/video/fbdev/sh_mobile_lcdcfb.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/powerpc-next_sh-defconfig_sh4' Completed OK # rm -rf /home/kisskb/slave/build/powerpc-next_sh-defconfig_sh4 # Build took: 0:00:27.085527
© Michael Ellerman 2006-2018.