Buildresult: powerpc-next/sh-defconfig/sh4-gcc4.6 built on Jun 23 2017, 01:32

kisskb

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Status:	OK
Date/Time:	Jun 23 2017, 01:32
Duration:	0:00:32.231653
Builder:	ka1
Revision:	powerpc: Convert VDSO update function to use new update_vsyscall interface (`d4cfb11387ee29ba4626546c676fd25c7abbbbb2)`
Target:	powerpc-next/sh-defconfig/sh4-gcc4.6
Branch:	powerpc-next
Compiler:	sh4-gcc4.6 (sh4-linux-gcc (GCC) 4.6.3)
Config:	defconfig (download)
Log:	Download original Possible warnings (43) <stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp] <stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp] <stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp] <stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp] /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/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/mm/bootmem.c:385:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/rcu/srcutree.c:93:33: warning: 'levelspread[<U4c80>]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/sched/core.c:3326:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/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/net/core/ethtool.c:314:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/core/neighbour.c:3195:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /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/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/binfmt_elf_fdpic.c:1491:17: warning: unused variable 'addr' [-Wunused-variable] /home/kisskb/slave/src/fs/ext4/inode.c:574:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/packet/af_packet.c:2364:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/cfq-iosched.c:3823:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/drivers/scsi/sd.c:1266:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1623:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:179:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1623:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:694:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:474:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:557:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:530:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:511:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify d4cfb11387ee29ba4626546c676fd25c7abbbbb2^{commit} d4cfb11387ee29ba4626546c676fd25c7abbbbb2 already have revision, skipping fetch # git checkout -q -f -B kisskb d4cfb11387ee29ba4626546c676fd25c7abbbbb2 # git clean -qxdf # git log -1 commit d4cfb11387ee29ba4626546c676fd25c7abbbbb2 Author: Paul Mackerras <paulus@ozlabs.org> Date: Sat May 27 18:04:52 2017 +1000 powerpc: Convert VDSO update function to use new update_vsyscall interface This converts the powerpc VDSO time update function to use the new interface introduced in commit 576094b7f0aa ("time: Introduce new GENERIC_TIME_VSYSCALL", 2012-09-11). Where the old interface gave us the time as of the last update in seconds and whole nanoseconds, with the new interface we get the nanoseconds part effectively in a binary fixed-point format with tk->tkr_mono.shift bits to the right of the binary point. With the old interface, the fractional nanoseconds got truncated, meaning that the value returned by the VDSO clock_gettime function would have about 1ns of jitter in it compared to the value computed by the generic timekeeping code in the kernel. The powerpc VDSO time functions (clock_gettime and gettimeofday) already work in units of 2^-32 seconds, or 0.23283 ns, because that makes it simple to split the result into seconds and fractional seconds, and represent the fractional seconds in either microseconds or nanoseconds. This is good enough accuracy for now, so this patch avoids changing how the VDSO works or the interface in the VDSO data page. This patch converts the powerpc update_vsyscall_old to be called update_vsyscall and use the new interface. We convert the fractional second to units of 2^-32 seconds without truncating to whole nanoseconds. (There is still a conversion to whole nanoseconds for any legacy users of the vdso_data/systemcfg stamp_xtime field.) In addition, this improves the accuracy of the computation of tb_to_xs for those systems with high-frequency timebase clocks (>= 268.5 MHz) by doing the right shift in two parts, one before the multiplication and one after, rather than doing the right shift before the multiplication. (We can't do all of the right shift after the multiplication unless we use 128-bit arithmetic.) Signed-off-by: Paul Mackerras <paulus@ozlabs.org> Acked-by: John Stultz <john.stultz@linaro.org> 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 d4cfb11387ee29ba4626546c676fd25c7abbbbb2 # < make -j 48 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 48 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 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/current.h WRAP arch/sh/include/generated/asm/delay.h WRAP arch/sh/include/generated/asm/div64.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 CHK include/generated/uapi/linux/version.h WRAP arch/sh/include/generated/asm/local64.h WRAP arch/sh/include/generated/asm/local.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/param.h WRAP arch/sh/include/generated/asm/mm-arch-hooks.h WRAP arch/sh/include/generated/asm/parport.h WRAP arch/sh/include/generated/asm/percpu.h WRAP arch/sh/include/generated/asm/emergency-restart.h WRAP arch/sh/include/generated/asm/preempt.h WRAP arch/sh/include/generated/asm/poll.h UPD include/generated/uapi/linux/version.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 WRAP arch/sh/include/generated/asm/serial.h WRAP arch/sh/include/generated/asm/shmbuf.h WRAP arch/sh/include/generated/asm/siginfo.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/xor.h WRAP arch/sh/include/generated/asm/ucontext.h UPD include/config/kernel.release Using /home/kisskb/slave/src as source for kernel CHK include/generated/utsrelease.h UPD include/generated/utsrelease.h HOSTCC scripts/kallsyms HOSTCC scripts/pnmtologo HOSTCC scripts/conmakehash CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig CC scripts/mod/devicetable-offsets.s Generating include/generated/machtypes.h CHK scripts/mod/devicetable-offsets.h CHK include/generated/timeconst.h CC kernel/bounds.s UPD scripts/mod/devicetable-offsets.h UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/sh/kernel/asm-offsets.s MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/file2alias.o HOSTCC scripts/mod/sumversion.o CHK include/generated/asm-offsets.h UPD include/generated/asm-offsets.h CALL /home/kisskb/slave/src/scripts/checksyscalls.sh <stdin>:1317:2: warning: #warning syscall pkey_mprotect not implemented [-Wcpp] <stdin>:1320:2: warning: #warning syscall pkey_alloc not implemented [-Wcpp] <stdin>:1323:2: warning: #warning syscall pkey_free not implemented [-Wcpp] <stdin>:1326:2: warning: #warning syscall statx not implemented [-Wcpp] HOSTLD scripts/mod/modpost LD usr/built-in.o CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/noinitramfs.o CC init/init_task.o CC init/do_mounts_rd.o LD arch/sh/boards/built-in.o CC arch/sh/mm/cache.o CC arch/sh/mm/init.o UPD include/generated/compile.h CC arch/sh/mm/alignment.o CC arch/sh/mm/mmap.o CC arch/sh/mm/nommu.o CC arch/sh/mm/extable_32.o CC arch/sh/mm/consistent.o CC arch/sh/mm/cache-sh2.o CC arch/sh/mm/asids-debugfs.o LD certs/built-in.o CC init/version.o AS arch/sh/kernel/debugtraps.o CC arch/sh/kernel/dma-nommu.o CC arch/sh/kernel/idle.o CC arch/sh/kernel/io.o CC arch/sh/kernel/dumpstack.o CC arch/sh/kernel/irq.o CC arch/sh/kernel/irq_32.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/machvec.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/kernel/process.o CC arch/sh/kernel/process_32.o CC arch/sh/kernel/ptrace.o CC arch/sh/kernel/setup.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/kernel/signal_32.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/reboot.o CC arch/sh/kernel/sys_sh.o CC arch/sh/kernel/time.o AS arch/sh/kernel/syscalls_32.o CC arch/sh/kernel/traps.o CC arch/sh/kernel/topology.o CC arch/sh/kernel/unwinder.o CC arch/sh/kernel/traps_32.o CC arch/sh/kernel/sys_sh32.o CC arch/sh/kernel/iomap.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/hw_breakpoint.o CC arch/sh/kernel/perf_event.o CC arch/sh/kernel/perf_callchain.o CC ipc/mqueue.o CC ipc/msgutil.o CC security/commoncap.o CC ipc/namespace.o AS arch/sh/kernel/head_32.o CC ipc/mq_sysctl.o LDS arch/sh/kernel/vmlinux.lds CC arch/sh/kernel/cpu/irq/imask.o CC arch/sh/kernel/cpu/clock-cpg.o CC arch/sh/kernel/cpu/clock.o CC arch/sh/kernel/cpu/init.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/pfc.o CC mm/filemap.o CC mm/mempool.o CC arch/sh/kernel/cpu/proc.o CC arch/sh/kernel/cpu/sh2/probe.o AS arch/sh/kernel/cpu/sh2/ex.o CC arch/sh/kernel/cpu/sh2/setup-sh7619.o AS arch/sh/kernel/cpu/sh2/entry.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 mm/oom_kill.o CC mm/maccess.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 arch/sh/mm/built-in.o CC mm/page_alloc.o CC mm/page-writeback.o CC mm/readahead.o CC mm/swap.o CC mm/truncate.o CC mm/vmscan.o CC mm/util.o CC mm/shmem.o CC mm/vmstat.o CC mm/mmzone.o CC mm/backing-dev.o CC mm/mm_init.o CC mm/mmu_context.o CC mm/slab_common.o CC mm/percpu.o LD init/mounts.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/panic.o CC mm/compaction.o CC mm/vmacache.o CC mm/swap_slots.o LD init/built-in.o CC kernel/cpu.o CC mm/interval_tree.o CC kernel/exit.o LD security/built-in.o CC kernel/softirq.o CC kernel/resource.o CC mm/workingset.o CC mm/list_lru.o CC kernel/sysctl.o CC mm/debug.o CC kernel/sysctl_binary.o CC mm/nommu.o CC kernel/capability.o CC kernel/ptrace.o LD sound/built-in.o CC mm/init-mm.o LD arch/sh/kernel/cpu/irq/built-in.o CC kernel/signal.o CC kernel/user.o CC mm/bootmem.o CC fs/open.o CC fs/read_write.o CC mm/fadvise.o CC mm/memblock.o LD firmware/built-in.o CC mm/dmapool.o CC mm/slab.o CC kernel/sys.o CC block/bio.o CC block/elevator.o LD arch/sh/kernel/cpu/sh2/built-in.o CC block/blk-core.o LD arch/sh/kernel/cpu/built-in.o CC mm/quicklist.o CC block/blk-tag.o CC fs/file_table.o CC block/blk-sysfs.o LD arch/sh/kernel/built-in.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 arch/sh/drivers/heartbeat.o CC fs/super.o LD arch/sh/drivers/dma/built-in.o CC kernel/kmod.o LD drivers/amba/built-in.o LD drivers/auxdisplay/built-in.o CC block/blk-flush.o CC kernel/workqueue.o CC block/blk-settings.o CC crypto/api.o CC drivers/block/brd.o LD drivers/bus/built-in.o LD drivers/cdrom/built-in.o CC kernel/pid.o LD drivers/char/ipmi/built-in.o CC kernel/task_work.o CC crypto/cipher.o CC crypto/compress.o CC drivers/char/mem.o CC drivers/char/random.o CC drivers/char/misc.o CC kernel/extable.o CC drivers/clk/clk-devres.o CC net/socket.o CC drivers/clk/clkdev.o CC drivers/clocksource/sh_cmt.o LD net/802/built-in.o CC kernel/params.o LD arch/sh/drivers/built-in.o CC drivers/base/component.o CC kernel/kthread.o CC net/bpf/test_run.o CC kernel/sys_ni.o CC fs/char_dev.o CC kernel/nsproxy.o CC kernel/notifier.o CC crypto/memneq.o LD drivers/char/agp/built-in.o LD drivers/crypto/built-in.o CC kernel/ksysfs.o CC fs/stat.o CC fs/exec.o CC fs/pipe.o AS arch/sh/lib/movmem.o LD drivers/clk/bcm/built-in.o LD drivers/clk/mvebu/built-in.o CC fs/namei.o CC kernel/cred.o LD drivers/clk/ti/built-in.o CC fs/fcntl.o CC arch/sh/lib/ashldi3.o LD drivers/clk/built-in.o CC block/blk-ioc.o CC block/blk-map.o CC kernel/reboot.o CC net/core/sock.o CC kernel/async.o CC drivers/char/hw_random/core.o LD ipc/built-in.o LD drivers/firewire/built-in.o CC kernel/range.o CC kernel/smpboot.o CC block/blk-exec.o CC kernel/ucount.o CC crypto/crypto_wq.o CC crypto/scatterwalk.o CC crypto/algapi.o LD virt/lib/built-in.o LD drivers/firmware/broadcom/built-in.o CC fs/ioctl.o CC drivers/base/core.o LD drivers/firmware/meson/built-in.o LD drivers/clocksource/built-in.o CC fs/readdir.o LD drivers/firmware/tegra/built-in.o LD virt/built-in.o CC kernel/groups.o CC fs/select.o CC arch/sh/lib/lshrdi3.o CC arch/sh/lib/ashrdi3.o AS arch/sh/lib/ashlsi3.o LD drivers/firmware/built-in.o AS arch/sh/lib/ashrsi3.o CC drivers/block/loop.o LD drivers/gpu/vga/built-in.o CC block/blk-merge.o LD net/bpf/built-in.o AS arch/sh/lib/ashiftrt.o CC kernel/bpf/core.o LD drivers/gpu/drm/bridge/synopsys/built-in.o LD kernel/livepatch/built-in.o CC net/ethernet/eth.o CC lib/lockref.o CC block/blk-softirq.o CC lib/bcd.o CC fs/dcache.o AS arch/sh/lib/lshrsi3.o CC fs/inode.o CC kernel/events/core.o CC kernel/power/qos.o LD drivers/gpu/drm/bridge/built-in.o CC kernel/locking/mutex.o CC kernel/power/poweroff.o CC crypto/proc.o CC kernel/irq/irqdesc.o AS arch/sh/lib/udiv_qrnnd.o CC crypto/aead.o CC lib/div64.o CC kernel/printk/printk.o LD drivers/gpu/drm/hisilicon/built-in.o CC lib/sort.o CC drivers/hid/hid-core.o CC drivers/hid/hid-input.o CC drivers/hid/hid-debug.o LD drivers/gpu/drm/i2c/built-in.o CC kernel/rcu/update.o CC kernel/rcu/sync.o CC kernel/rcu/srcutree.o CC arch/sh/lib/io.o CC kernel/futex.o CC kernel/sched/core.o CC kernel/up.o LD drivers/gpu/drm/omapdrm/displays/built-in.o CC fs/attr.o CC kernel/locking/semaphore.o CC kernel/rcu/rcu_segcblist.o CC kernel/rcu/tree.o CC kernel/uid16.o LD kernel/power/built-in.o CC kernel/module.o CC kernel/locking/rwsem.o CC kernel/locking/rtmutex.o LD drivers/gpu/drm/omapdrm/dss/built-in.o CC kernel/locking/percpu-rwsem.o LD drivers/char/hw_random/rng-core.o CC kernel/locking/rwsem-spinlock.o CC kernel/time/time.o CC block/blk-timeout.o LD drivers/char/hw_random/built-in.o CC lib/parser.o LD net/ethernet/built-in.o LD drivers/char/built-in.o LD drivers/gpu/drm/omapdrm/built-in.o CC kernel/kallsyms.o CC fs/bad_inode.o CC drivers/hwmon/hwmon.o LD drivers/block/built-in.o AS arch/sh/lib/checksum.o LD drivers/hwtracing/intel_th/built-in.o LD drivers/gpu/drm/panel/built-in.o CC kernel/events/ring_buffer.o CC drivers/i2c/i2c-boardinfo.o LD drivers/gpu/drm/tilcdc/built-in.o CC crypto/ablkcipher.o CC block/blk-lib.o CC crypto/blkcipher.o CC crypto/skcipher.o CC arch/sh/lib/delay.o LD drivers/gpu/drm/built-in.o CC fs/filesystems.o CC fs/namespace.o CC fs/file.o LD mm/built-in.o CC fs/seq_file.o /home/kisskb/slave/src/kernel/rcu/srcutree.c: In function 'init_srcu_struct_fields': /home/kisskb/slave/src/kernel/rcu/srcutree.c:93:33: warning: 'levelspread[<U4c80>]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/kernel/rcu/srcutree.c:60:6: note: 'levelspread[<U4c80>]' was declared here CC kernel/utsname.o CC kernel/pid_namespace.o CC fs/xattr.o LD drivers/gpu/built-in.o CC lib/debug_locks.o CC kernel/hung_task.o LD drivers/idle/built-in.o CC kernel/utsname_sysctl.o LD drivers/i2c/algos/built-in.o CC fs/libfs.o CC fs/fs-writeback.o CC fs/pnode.o LD drivers/irqchip/built-in.o CC arch/sh/lib/div64-generic.o CC crypto/ahash.o CC drivers/input/input.o LD drivers/i2c/busses/built-in.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3326:1: warning: control reaches end of non-void function [-Wreturn-type] CC kernel/irq/handle.o CC lib/random32.o CC crypto/shash.o LD drivers/i2c/muxes/built-in.o LD drivers/lguest/built-in.o CC crypto/akcipher.o CC kernel/time/timer.o AS arch/sh/lib/div64.o CC block/blk-mq.o CC [M] drivers/i2c/i2c-core.o CC crypto/kpp.o CC crypto/acompress.o CC crypto/scompress.o CC crypto/algboss.o AS arch/sh/lib/memcpy.o AS arch/sh/lib/memchr.o CC kernel/elfcore.o CC kernel/irq_work.o AS arch/sh/lib/memmove.o AS arch/sh/lib/memset.o CC fs/splice.o AS arch/sh/lib/strlen.o AS arch/sh/lib/udivsi3.o CC kernel/memremap.o AS arch/sh/lib/udivsi3_i4i-Os.o CC kernel/membarrier.o CC lib/bust_spinlocks.o LD drivers/hwmon/built-in.o CC lib/kasprintf.o CC lib/bitmap.o LD drivers/macintosh/built-in.o AR arch/sh/lib/lib.a LD kernel/locking/built-in.o CC lib/scatterlist.o CC lib/gcd.o CC kernel/time/hrtimer.o EXPORTS arch/sh/lib/lib-ksyms.o CC crypto/testmgr.o CC kernel/irq/manage.o LD drivers/mfd/built-in.o CC net/core/skbuff.o CC net/core/request_sock.o CC fs/sync.o CC crypto/crypto_null.o CC fs/utimes.o LD arch/sh/lib/built-in.o CC block/blk-mq-tag.o LD drivers/mmc/built-in.o LD drivers/nfc/built-in.o LD drivers/misc/cb710/built-in.o CC lib/lcm.o CC crypto/aes_generic.o LD drivers/pci/dwc/built-in.o LD drivers/perf/built-in.o LD drivers/media/common/b2c2/built-in.o LD drivers/nvme/host/built-in.o CC drivers/net/Space.o LD drivers/platform/built-in.o LD drivers/power/built-in.o LD drivers/misc/eeprom/built-in.o LD drivers/ptp/built-in.o /home/kisskb/slave/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /home/kisskb/slave/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] CC fs/stack.o CC crypto/crc32c_generic.o LD drivers/media/common/saa7146/built-in.o CC fs/fs_struct.o CC drivers/base/bus.o LD drivers/nvme/target/built-in.o CC kernel/events/callchain.o LD drivers/pwm/built-in.o CC lib/list_sort.o CC block/blk-stat.o CC drivers/rtc/rtc-lib.o LD drivers/media/common/siano/built-in.o LD drivers/misc/lis3lv02d/built-in.o CC drivers/net/loopback.o CC crypto/rng.o LD drivers/nvme/built-in.o CC fs/statfs.o LD drivers/media/common/v4l2-tpg/built-in.o CC fs/fs_pin.o CC fs/nsfs.o CC [M] crypto/echainiv.o CC lib/uuid.o CC kernel/irq/spurious.o LD drivers/misc/mic/bus/built-in.o LD drivers/media/common/built-in.o CC kernel/irq/chip.o CC kernel/irq/resend.o CC kernel/irq/dummychip.o CC drivers/input/input-compat.o LD drivers/misc/mic/built-in.o CC drivers/input/ff-core.o CC drivers/sh/clk/core.o CC drivers/input/input-mt.o CC kernel/time/timekeeping.o LD drivers/misc/ti-st/built-in.o LD drivers/media/firewire/built-in.o CC kernel/time/ntp.o CC drivers/scsi/scsi.o CC kernel/time/clocksource.o CC kernel/time/jiffies.o LD drivers/misc/built-in.o CC kernel/events/hw_breakpoint.o CC kernel/time/timer_list.o CC kernel/time/alarmtimer.o CC kernel/time/timeconv.o CC kernel/time/timecounter.o LD drivers/net/ethernet/8390/built-in.o LD drivers/media/i2c/soc_camera/built-in.o LD kernel/bpf/built-in.o LD drivers/net/ethernet/aquantia/built-in.o LD drivers/net/ethernet/alacritech/built-in.o LD drivers/net/ethernet/amazon/built-in.o CC lib/flex_array.o LD drivers/media/i2c/built-in.o LD drivers/net/ethernet/arc/built-in.o LD drivers/net/ethernet/broadcom/built-in.o LD drivers/net/ethernet/cadence/built-in.o LD drivers/net/ethernet/ezchip/built-in.o LD drivers/media/mmc/siano/built-in.o CC drivers/sh/pm_runtime.o CC drivers/base/dd.o CC kernel/time/posix-timers.o LD drivers/soc/bcm/built-in.o LD drivers/net/ethernet/i825xx/built-in.o LD drivers/media/platform/omap/built-in.o LD drivers/media/mmc/built-in.o CC block/blk-mq-sysfs.o CC drivers/tty/tty_io.o LD drivers/soc/fsl/built-in.o LD drivers/rtc/built-in.o CC drivers/video/backlight/backlight.o CC [M] crypto/hmac.o CC drivers/sh/intc/access.o LD drivers/media/platform/built-in.o LD drivers/media/rc/keymaps/built-in.o CC drivers/video/console/dummycon.o CC kernel/irq/devres.o LD drivers/watchdog/built-in.o LD drivers/net/ethernet/intel/built-in.o LD drivers/soc/built-in.o CC drivers/video/logo/logo.o CC drivers/video/console/fbcon.o LD drivers/media/rc/built-in.o LD drivers/media/pci/b2c2/built-in.o LD drivers/media/spi/built-in.o LOGO drivers/video/logo/logo_superh_mono.c LOGO drivers/video/logo/logo_superh_clut224.c LD drivers/net/ethernet/marvell/built-in.o CC kernel/printk/printk_safe.o LOGO drivers/video/logo/logo_linux_mono.c CC [M] crypto/sha256_generic.o CC fs/buffer.o LOGO drivers/video/logo/logo_superh_vga16.c CC net/core/datagram.o CC fs/direct-io.o CC fs/block_dev.o LD drivers/media/pci/ddbridge/built-in.o CC fs/proc_namespace.o CC fs/mpage.o LD drivers/media/pci/dm1105/built-in.o LD drivers/media/pci/mantis/built-in.o CC kernel/time/posix-cpu-timers.o CC fs/debugfs/inode.o CC fs/devpts/inode.o LD drivers/net/ethernet/micrel/built-in.o LD drivers/net/ethernet/netronome/built-in.o LD drivers/net/ethernet/natsemi/built-in.o LD fs/exofs/built-in.o CC drivers/video/fbdev/core/fb_cmdline.o LD drivers/media/pci/ngene/built-in.o CC drivers/sh/clk/cpg.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/net/ethernet/renesas/built-in.o CC lib/iov_iter.o CC fs/exportfs/expfs.o CC drivers/base/syscore.o LD drivers/net/ethernet/qualcomm/emac/built-in.o LD drivers/media/pci/pluto2/built-in.o LD drivers/media/pci/pt1/built-in.o CC drivers/scsi/hosts.o LD drivers/net/ethernet/rocker/built-in.o LD drivers/input/input-core.o LD drivers/net/ethernet/qualcomm/built-in.o LD drivers/media/pci/pt3/built-in.o LOGO drivers/video/logo/clut_vga16.c CC fs/ext2/balloc.o LD drivers/input/built-in.o LD drivers/net/ethernet/samsung/built-in.o LD drivers/media/pci/saa7146/built-in.o LOGO drivers/video/logo/logo_linux_vga16.c CC fs/jbd2/transaction.o CC drivers/sh/intc/chip.o LOGO drivers/video/logo/logo_spe_clut224.c CC drivers/sh/intc/core.o LOGO drivers/video/logo/logo_blackfin_vga16.c CC drivers/sh/intc/handle.o LOGO drivers/video/logo/logo_mac_clut224.c CC kernel/irq/irqdomain.o CC fs/kernfs/mount.o LOGO drivers/video/logo/logo_linux_clut224.c LOGO drivers/video/logo/logo_sun_clut224.c LOGO drivers/video/logo/logo_parisc_clut224.c LD kernel/rcu/built-in.o LD kernel/printk/built-in.o LD drivers/media/pci/smipcie/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/net/ethernet/smsc/built-in.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/i2c/built-in.o LOGO drivers/video/logo/logo_blackfin_clut224.c LD drivers/net/ethernet/stmicro/built-in.o CC drivers/video/fbdev/core/fb_notify.o /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r8': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:41:2: warning: passing argument 1 of 'ioread8' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:28:21: note: expected 'void ' but argument is of type 'const void ' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r16': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:46:2: warning: passing argument 1 of 'ioread16' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:29:21: note: expected 'void ' but argument is of type 'const void ' /home/kisskb/slave/src/drivers/sh/clk/cpg.c: In function 'r32': /home/kisskb/slave/src/drivers/sh/clk/cpg.c:51:2: warning: passing argument 1 of 'ioread32' discards 'const' qualifier from pointer target type [enabled by default] /home/kisskb/slave/src/include/asm-generic/iomap.h:31:21: note: expected 'void ' but argument is of type 'const void ' CC drivers/video/fbdev/core/fbmem.o LD drivers/net/ethernet/synopsys/built-in.o CC kernel/irq/proc.o CC kernel/time/posix-clock.o LOGO drivers/video/logo/logo_dec_clut224.c CC drivers/base/driver.o LD drivers/net/ethernet/via/built-in.o CC drivers/video/fbdev/core/fbmon.o LD kernel/events/built-in.o CC drivers/video/fbdev/core/fbcmap.o LOGO drivers/video/logo/logo_m32r_clut224.c LD drivers/net/ethernet/wiznet/built-in.o LD drivers/media/pci/built-in.o LOGO drivers/video/logo/logo_sgi_clut224.c CC fs/ext2/file.o CC fs/jbd2/commit.o CC fs/ext4/balloc.o CC fs/ext2/dir.o CC drivers/video/backlight/generic_bl.o CC fs/ext2/ialloc.o CC fs/jbd2/recovery.o CC [M] crypto/drbg.o LD drivers/net/ethernet/built-in.o CC drivers/video/logo/logo_superh_clut224.o CC [M] drivers/video/backlight/lcd.o CC kernel/sched/loadavg.o LD drivers/video/logo/built-in.o LD drivers/media/tuners/built-in.o CC [M] crypto/jitterentropy.o CC kernel/sched/clock.o CC block/blk-mq-cpumap.o CC kernel/sched/cputime.o CC kernel/sched/idle_task.o CC [M] crypto/jitterentropy-kcapi.o LD drivers/media/usb/b2c2/built-in.o CC net/core/stream.o CC fs/lockd/clntlock.o LD fs/devpts/devpts.o CC fs/lockd/clntproc.o LD drivers/net/phy/built-in.o LD drivers/sh/clk/built-in.o CC drivers/base/class.o LD drivers/media/usb/dvb-usb/built-in.o LD fs/devpts/built-in.o CC fs/lockd/clntxdr.o CC drivers/base/cpu.o CC drivers/base/firmware.o CC drivers/base/platform.o CC drivers/sh/intc/irqdomain.o LD fs/exportfs/exportfs.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC drivers/video/fbdev/core/fbsysfs.o LD fs/exportfs/built-in.o LD drivers/media/usb/s2255/built-in.o CC fs/ext2/inode.o CC fs/kernfs/inode.o CC fs/ext2/namei.o CC fs/ext2/ioctl.o CC kernel/time/itimer.o CC kernel/sched/fair.o CC drivers/base/init.o LD drivers/media/usb/siano/built-in.o CC kernel/sched/rt.o CC fs/debugfs/file.o CC fs/minix/bitmap.o CC fs/kernfs/dir.o LD drivers/net/wireless/admtek/built-in.o LD kernel/irq/built-in.o LD drivers/media/usb/stkwebcam/built-in.o CC drivers/video/fbdev/core/modedb.o LD drivers/net/wireless/ath/built-in.o CC kernel/sched/deadline.o CC net/core/gen_estimator.o CC net/core/gen_stats.o CC net/core/scm.o CC net/core/net_namespace.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/net/wireless/atmel/built-in.o CC lib/clz_ctz.o LD drivers/net/wireless/broadcom/built-in.o CC drivers/scsi/scsi_ioctl.o CC drivers/sh/intc/virq.o CC lib/find_bit.o CC block/blk-mq-sched.o CC lib/bsearch.o CC kernel/time/clockevents.o CC fs/ext2/super.o LD drivers/video/backlight/built-in.o CC drivers/video/fbdev/core/fbcvt.o LD drivers/media/usb/ttusb-dec/built-in.o CC fs/ext2/symlink.o LD drivers/net/wireless/cisco/built-in.o CC drivers/video/fbdev/core/fb_defio.o CC drivers/base/map.o LD drivers/net/wireless/intel/built-in.o LD drivers/net/wireless/intersil/built-in.o CC lib/llist.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/net/wireless/marvell/built-in.o CC lib/memweight.o LD drivers/media/usb/built-in.o CC fs/ext4/block_validity.o CC fs/nfs_common/grace.o CC fs/ext4/bitmap.o LD drivers/net/wireless/mediatek/built-in.o CC [M] drivers/video/fbdev/core/sysfillrect.o CC lib/kfifo.o CC drivers/scsi/scsicam.o CC fs/jbd2/checkpoint.o CC fs/notify/fsnotify.o LD drivers/media/built-in.o CC fs/nfs/client.o LD drivers/net/wireless/ralink/built-in.o CC fs/notify/notification.o CC lib/percpu-refcount.o LD drivers/sh/intc/built-in.o CC drivers/video/console/bitblit.o LD drivers/net/wireless/rsi/built-in.o LD drivers/net/wireless/realtek/built-in.o CC drivers/hid/hid-generic.o LD drivers/sh/built-in.o CC lib/percpu_ida.o CC net/core/secure_seq.o CC kernel/time/tick-common.o LD crypto/crypto.o CC fs/minix/itree_v1.o CC net/core/flow_dissector.o LD drivers/net/wireless/st/built-in.o LD crypto/crypto_algapi.o CC drivers/base/devres.o LD crypto/crypto_acompress.o LD crypto/crypto_hash.o CC fs/proc/nommu.o LD crypto/crypto_blkcipher.o LD crypto/cryptomgr.o LD [M] crypto/jitterentropy_rng.o CC drivers/base/attribute_container.o CC drivers/hid/hid-a4tech.o LD drivers/net/wireless/ti/built-in.o CC drivers/base/transport_class.o LD crypto/built-in.o CC fs/jbd2/revoke.o CC drivers/base/topology.o CC fs/lockd/host.o CC fs/lockd/svc.o CC fs/lockd/svclock.o CC net/core/sysctl_net_core.o CC fs/lockd/svcshare.o LD drivers/net/wireless/zydas/built-in.o CC fs/lockd/svcproc.o CC kernel/sched/stop_task.o LD drivers/net/wireless/built-in.o CC fs/lockd/svcsubs.o CC fs/ext4/dir.o CC [M] drivers/video/fbdev/core/syscopyarea.o CC fs/lockd/mon.o CC drivers/hid/hid-apple.o CC kernel/sched/wait.o CC net/core/dev.o CC kernel/sched/swait.o LD fs/quota/built-in.o CC drivers/tty/n_tty.o CC drivers/base/container.o CC drivers/hid/hid-belkin.o LD fs/nfs_common/built-in.o CC drivers/tty/tty_ioctl.o CC fs/proc/task_nommu.o CC drivers/tty/tty_ldisc.o CC net/core/ethtool.o CC kernel/sched/completion.o LD drivers/net/built-in.o LD fs/debugfs/debugfs.o CC kernel/sched/idle.o CC [M] drivers/video/fbdev/core/sysimgblt.o CC [M] drivers/video/fbdev/core/fb_sys_fops.o CC fs/notify/group.o LD fs/debugfs/built-in.o CC drivers/scsi/scsi_error.o CC kernel/time/sched_clock.o CC fs/lockd/xdr.o CC kernel/sched/stats.o CC fs/lockd/xdr4.o CC fs/lockd/clnt4xdr.o CC fs/ramfs/inode.o CC fs/lockd/procfs.o CC fs/lockd/svc4proc.o CC drivers/tty/tty_buffer.o CC block/ioctl.o CC drivers/tty/tty_port.o CC drivers/tty/tty_mutex.o CC drivers/tty/tty_ldsem.o CC drivers/tty/tty_baudrate.o CC lib/rhashtable.o CC drivers/tty/tty_jobctrl.o CC drivers/tty/pty.o CC fs/proc/inode.o CC fs/proc/root.o CC drivers/base/property.o CC fs/jbd2/journal.o CC drivers/video/console/softcursor.o CC net/core/dev_addr_lists.o CC drivers/base/cacheinfo.o CC fs/kernfs/file.o LD fs/ext2/ext2.o CC kernel/time/timekeeping_debug.o CC fs/ramfs/file-nommu.o LD fs/ext2/built-in.o CC drivers/base/dma-mapping.o CC drivers/base/power/clock_ops.o LD drivers/base/test/built-in.o CC fs/notify/mark.o CC fs/romfs/storage.o CC fs/ext4/ext4_jbd2.o CC fs/sysfs/file.o CC fs/sysfs/dir.o CC drivers/hid/hid-chicony.o CC drivers/hid/hid-cherry.o LD drivers/video/fbdev/core/fb.o CC fs/sysfs/symlink.o LD drivers/video/fbdev/core/built-in.o CC fs/sysfs/mount.o CC fs/sysfs/group.o CC kernel/sched/debug.o CC drivers/hid/hid-cypress.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:314:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/tty/sysrq.o CC [M] drivers/video/fbdev/sh_mobile_lcdcfb.o LD drivers/tty/ipwireless/built-in.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD drivers/tty/serial/built-in.o CC fs/minix/itree_v2.o CC fs/minix/namei.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC drivers/scsi/scsi_lib.o CC fs/ext4/extents.o CC drivers/hid/hid-ezkey.o CC drivers/scsi/scsi_common.o CC drivers/hid/hid-kensington.o LD drivers/video/fbdev/omap2/omapfb/built-in.o CC block/genhd.o CC drivers/tty/vt/vt_ioctl.o CC drivers/hid/hid-lg.o CC drivers/tty/vt/vc_screen.o LD drivers/video/fbdev/omap2/built-in.o LD drivers/base/power/built-in.o CC drivers/base/dma-coherent.o CC fs/nfs/dir.o CC drivers/hid/hid-microsoft.o CC net/core/dst.o CC fs/nfs/file.o CC net/core/netevent.o CC net/core/neighbour.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:430:1: warning: control reaches end of non-void function [-Wreturn-type] LD kernel/time/built-in.o CC drivers/base/firmware_class.o LD drivers/video/fbdev/built-in.o LD drivers/video/console/built-in.o CC drivers/hid/hid-monterey.o CC fs/notify/fdinfo.o CC drivers/base/module.o LD drivers/hid/hid.o CC drivers/scsi/scsi_lib_dma.o LD fs/notify/fanotify/built-in.o CC fs/notify/dnotify/dnotify.o CC lib/reciprocal_div.o CC drivers/tty/vt/selection.o CC fs/ext4/extents_status.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/proc/base.o CC fs/romfs/super.o CC fs/ext4/fsmap.o CC fs/ext4/file.o CC fs/notify/inotify/inotify_user.o CC fs/ext4/fsync.o CC net/core/rtnetlink.o LD drivers/hid/hid-logitech.o CC net/core/utils.o CC fs/ext4/hash.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] LD fs/sysfs/built-in.o CC net/core/link_watch.o CC lib/once.o CC fs/minix/inode.o LD fs/lockd/lockd.o CC fs/eventpoll.o CC fs/nfs/getroot.o CC net/ipv6/addrconf_core.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3195:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] CC fs/anon_inodes.o LD fs/lockd/built-in.o CC net/ipv6/exthdrs_core.o CC net/ipv6/ip6_checksum.o CC fs/nfs/inode.o LD fs/ramfs/ramfs.o CC fs/nfs/super.o LD fs/ramfs/built-in.o CC fs/signalfd.o CC fs/nfs/io.o CC fs/timerfd.o CC fs/eventfd.o CC fs/ext4/ialloc.o CC net/core/filter.o LD drivers/hid/built-in.o CC fs/ext4/indirect.o CC fs/kernfs/symlink.o LD fs/notify/dnotify/built-in.o LD drivers/base/built-in.o CC fs/ext4/inline.o CC lib/refcount.o CC drivers/scsi/scsi_scan.o /home/kisskb/slave/src/fs/ext4/file.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/ext4/inode.o LD fs/romfs/romfs.o CC fs/aio.o LD fs/romfs/built-in.o CC fs/locks.o CC net/core/sock_diag.o CC drivers/scsi/scsi_sysfs.o /home/kisskb/slave/src/fs/ext4/fsync.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/core/dev_ioctl.o CC drivers/tty/vt/keyboard.o CC fs/minix/file.o CC drivers/tty/vt/consolemap.o CC net/ipv4/route.o /home/kisskb/slave/src/fs/ext4/indirect.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /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 CC net/ipv6/ip6_icmp.o CC lib/usercopy.o CC fs/ext4/ioctl.o CC fs/minix/dir.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o LD fs/kernfs/built-in.o CC fs/binfmt_script.o CC net/core/tso.o CC net/core/sock_reuseport.o CC fs/binfmt_elf_fdpic.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/core/flow.o CC fs/nfs/direct.o CC fs/ext4/mballoc.o CC fs/mbcache.o CC lib/string_helpers.o /home/kisskb/slave/src/fs/ext4/inline.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/coredump.o LD fs/jbd2/jbd2.o CONMK drivers/tty/vt/consolemap_deftbl.c CC net/ipv6/output_core.o CC drivers/tty/vt/vt.o LD fs/jbd2/built-in.o CC fs/drop_caches.o CC net/core/net-sysfs.o CC net/ipv6/protocol.o CC net/ipv6/ip6_offload.o CC fs/fhandle.o CC fs/nfs/pagelist.o CC fs/ext4/migrate.o CC fs/proc/generic.o CC fs/nfs/read.o CC fs/proc/array.o LD fs/minix/minix.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:1491:17: warning: unused variable 'addr' [-Wunused-variable] LD fs/minix/built-in.o CC fs/proc/fd.o CC fs/proc/proc_tty.o CC net/netlink/af_netlink.o CC block/partition-generic.o CC block/badblocks.o CC block/ioprio.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /home/kisskb/slave/src/fs/ext4/inode.c:574:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized] CC net/core/gro_cells.o CC net/core/net-procfs.o CC fs/proc/cmdline.o CC net/packet/af_packet.o CC lib/hexdump.o LD kernel/sched/built-in.o CC fs/proc/consoles.o LD kernel/built-in.o CC net/ipv6/tcpv6_offload.o CC fs/ext4/mmp.o CC fs/ext4/namei.o CC fs/ext4/move_extent.o CC fs/ext4/page-io.o CC fs/ext4/readpage.o CC fs/ext4/resize.o CC lib/kstrtox.o CC fs/ext4/super.o CC lib/iomap_copy.o CC net/netlink/genetlink.o CC fs/proc/cpuinfo.o CC fs/nfs/symlink.o /home/kisskb/slave/src/fs/ext4/mballoc.c: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC fs/proc/devices.o SHIPPED drivers/tty/vt/defkeymap.c LD drivers/video/built-in.o CC drivers/tty/vt/consolemap_deftbl.o CC net/ipv6/exthdrs_offload.o CC drivers/tty/vt/defkeymap.o CC fs/ext4/symlink.o CC fs/proc/interrupts.o CC lib/devres.o CC fs/proc/loadavg.o CC lib/hweight.o CC fs/proc/meminfo.o CC fs/proc/stat.o CC fs/proc/uptime.o CC fs/proc/version.o CC fs/proc/softirqs.o CC lib/smp_processor_id.o CC fs/nfs/unlink.o CC lib/bitrev.o CC fs/ext4/sysfs.o CC fs/ext4/xattr.o CC fs/proc/namespaces.o CC block/partitions/check.o CC block/partitions/msdos.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:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC block/partitions/efi.o CC net/sched/sch_generic.o CC drivers/scsi/scsi_devinfo.o CC fs/ext4/xattr_trusted.o CC fs/nfs/write.o CC fs/nfs/namespace.o CC fs/nfs/mount_clnt.o CC fs/nfs/nfstrace.o CC fs/ext4/xattr_user.o CC fs/nfs/nfsroot.o CC fs/nfs/sysctl.o CC fs/nfs/nfs2super.o CC fs/proc/self.o CC lib/crc16.o CC fs/proc/thread_self.o CC net/sunrpc/clnt.o HOSTCC lib/gen_crc32table CC lib/syscall.o CC net/sunrpc/socklib.o CC net/sunrpc/xprt.o CC net/sunrpc/xprtsock.o CC block/scsi_ioctl.o LD net/ipv6/built-in.o CC net/unix/af_unix.o CC fs/proc/proc_sysctl.o CC fs/proc/proc_net.o LD net/wireless/built-in.o CC net/sysctl_net.o CC net/sunrpc/sched.o CC fs/proc/kmsg.o LD drivers/tty/vt/built-in.o CC net/xfrm/xfrm_policy.o LD drivers/tty/built-in.o CC fs/nfs/proc.o CC block/deadline-iosched.o CC block/noop-iosched.o CC net/sched/sch_mq.o CC fs/nfs/nfs2xdr.o CC block/cfq-iosched.o CC fs/nfs/nfs3client.o CC fs/nfs/nfs3proc.o CC lib/nlattr.o CC fs/nfs/nfs3super.o CC fs/nfs/nfs3xdr.o CC lib/atomic64.o CC net/sunrpc/auth.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2364:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] CC net/ipv4/inetpeer.o CC net/sunrpc/auth_null.o CC net/ipv4/protocol.o CC drivers/scsi/scsi_sysctl.o CC drivers/scsi/scsi_proc.o CC drivers/scsi/scsi_debugfs.o CC block/mq-deadline.o LD net/packet/built-in.o CC net/xfrm/xfrm_state.o CC drivers/scsi/scsi_trace.o CC net/xfrm/xfrm_hash.o LD net/core/built-in.o CC net/xfrm/xfrm_input.o CC drivers/scsi/scsi_logging.o CC drivers/scsi/scsi_transport_spi.o CC drivers/scsi/sd.o CC lib/dynamic_queue_limits.o CC block/kyber-iosched.o CC net/xfrm/xfrm_output.o CC net/sunrpc/auth_unix.o CC net/sunrpc/auth_generic.o CC net/sunrpc/svc.o CC block/blk-mq-debugfs.o /home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /home/kisskb/slave/src/block/cfq-iosched.c:3823:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/sunrpc/svcsock.o CC lib/strncpy_from_user.o CC lib/strnlen_user.o CC net/xfrm/xfrm_sysctl.o /home/kisskb/slave/src/drivers/scsi/sd.c: In function 'sd_init_command': /home/kisskb/slave/src/drivers/scsi/sd.c:1266:1: warning: control reaches end of non-void function [-Wreturn-type] CC net/sunrpc/svcauth.o CC net/sunrpc/svcauth_unix.o CC net/sunrpc/addr.o CC net/xfrm/xfrm_replay.o CC net/sunrpc/rpcb_clnt.o CC net/ipv4/ip_input.o LD fs/proc/proc.o CC net/unix/garbage.o CC net/ipv4/ip_fragment.o LD fs/nfs/nfsv2.o LD fs/proc/built-in.o CC net/ipv4/ip_forward.o LD net/sched/built-in.o CC net/unix/sysctl_net_unix.o CC lib/net_utils.o CC net/ipv4/ip_options.o CC lib/sg_pool.o CC net/sunrpc/timer.o LD block/partitions/built-in.o CC net/sunrpc/xdr.o CC net/sunrpc/sunrpc_syms.o CC net/sunrpc/cache.o CC net/sunrpc/rpc_pipe.o CC net/sunrpc/svc_xprt.o CC net/sunrpc/xprtmultipath.o CC net/ipv4/ip_output.o CC net/sunrpc/stats.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1623:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1605:18: note: 'dst_ops' was declared here CC lib/sbitmap.o CC lib/argv_split.o CC lib/fonts/fonts.o CC lib/bug.o CC net/ipv4/ip_sockglue.o CC net/ipv4/inet_hashtables.o CC net/ipv4/inet_timewait_sock.o CC net/ipv4/inet_connection_sock.o LD fs/nfs/nfsv3.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:179:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/fonts/font_8x16.o LD fs/nfs/nfs.o CC net/ipv4/tcp.o CC net/ipv4/tcp_input.o CC lib/chacha20.o LD fs/nfs/built-in.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket': /home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:714:18: note: 'optname' was declared here /home/kisskb/slave/src/net/sunrpc/svcsock.c:747:6: warning: 'level' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:714:11: note: 'level' was declared here CC net/sunrpc/sysctl.o CC lib/cmdline.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1623:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1605:18: note: 'dst_ops' was declared here LD drivers/scsi/scsi_mod.o CC lib/ctype.o CC lib/dec_and_lock.o CC net/ipv4/tcp_output.o CC lib/decompress.o CC lib/earlycpio.o CC lib/dump_stack.o LD drivers/scsi/sd_mod.o CC lib/extable.o CC net/ipv4/tcp_timer.o CC net/ipv4/tcp_ipv4.o CC lib/flex_proportions.o CC lib/irq_regs.o CC net/ipv4/tcp_cong.o CC lib/idr.o CC lib/int_sqrt.o CC net/ipv4/tcp_minisocks.o CC lib/is_single_threaded.o CC net/ipv4/tcp_metrics.o CC lib/klist.o CC net/ipv4/tcp_fastopen.o CC net/ipv4/tcp_rate.o CC net/ipv4/tcp_recovery.o CC net/ipv4/tcp_offload.o CC net/ipv4/raw.o CC net/ipv4/datagram.o LD lib/fonts/font.o CC net/ipv4/udp.o LD lib/fonts/built-in.o CC net/ipv4/udplite.o CC lib/kobject.o CC net/ipv4/udp_offload.o /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c: In function 'svcauth_unix_set_client': /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:685:24: warning: 'sin6' may be used uninitialized in this function [-Wuninitialized] CC net/ipv4/arp.o CC lib/kobject_uevent.o CC net/ipv4/icmp.o CC lib/nmi_backtrace.o LD fs/ext4/ext4.o CC lib/nodemask.o CC net/ipv4/af_inet.o CC net/ipv4/devinet.o LD net/netlink/built-in.o LD fs/ext4/built-in.o CC net/ipv4/igmp.o CC lib/plist.o LD fs/built-in.o CC lib/radix-tree.o CC net/ipv4/fib_frontend.o CC lib/ratelimit.o CC net/ipv4/fib_semantics.o CC lib/rbtree.o CC net/ipv4/fib_trie.o CC lib/seq_buf.o CC lib/sha1.o CC lib/show_mem.o CC net/ipv4/fib_notifier.o CC lib/siphash.o CC net/ipv4/inet_fragment.o CC lib/string.o CC lib/timerqueue.o CC lib/vsprintf.o CC lib/win_minmax.o CC net/ipv4/ping.o CC net/ipv4/ip_tunnel_core.o CC net/ipv4/gre_offload.o CC net/ipv4/sysctl_net_ipv4.o CC net/ipv4/proc.o CC net/ipv4/xfrm4_mode_beet.o GEN lib/crc32table.h CC lib/crc32.o CC net/ipv4/xfrm4_mode_transport.o CC net/ipv4/xfrm4_mode_tunnel.o LD drivers/scsi/built-in.o CC net/ipv4/ipconfig.o LD drivers/built-in.o CC net/ipv4/inet_diag.o CC net/ipv4/tcp_diag.o CC net/ipv4/xfrm4_policy.o CC net/ipv4/tcp_cubic.o CC net/ipv4/xfrm4_state.o CC net/ipv4/xfrm4_input.o CC net/ipv4/xfrm4_output.o CC net/ipv4/xfrm4_protocol.o LD net/unix/unix.o LD net/unix/built-in.o LD net/xfrm/built-in.o LD net/sunrpc/sunrpc.o LD net/sunrpc/built-in.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:694:21: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:474:63: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err': /home/kisskb/slave/src/net/ipv4/ping.c:557:37: warning: 'code' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:530:3: warning: 'type' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:511:48: warning: 'icmph' may be used uninitialized in this function [-Wuninitialized] LD block/built-in.o LD net/ipv4/built-in.o LD net/built-in.o AR lib/lib.a EXPORTS lib/lib-ksyms.o LD lib/built-in.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o LD vmlinux.o MODPOST vmlinux.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SYSMAP System.map Building modules, stage 2. MODPOST 12 modules 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/lshrsi3.S AS arch/sh/boot/compressed/ashiftrt.o SHIPPED arch/sh/boot/compressed/ashlsi3.S CC arch/sh/boot/compressed/ashldi3.o AS arch/sh/boot/compressed/ashrsi3.o AS arch/sh/boot/compressed/lshrsi3.o AS arch/sh/boot/compressed/ashlsi3.o CC crypto/drbg.mod.o CC crypto/echainiv.mod.o CC crypto/hmac.mod.o GZIP arch/sh/boot/compressed/vmlinux.bin.gz CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o CC drivers/i2c/i2c-core.mod.o CC drivers/video/backlight/lcd.mod.o CC drivers/video/fbdev/core/syscopyarea.mod.o CC drivers/video/fbdev/sh_mobile_lcdcfb.mod.o CC drivers/video/fbdev/core/sysfillrect.mod.o CC drivers/video/fbdev/core/fb_sys_fops.mod.o CC drivers/video/fbdev/core/sysimgblt.mod.o LD [M] crypto/drbg.ko LD [M] crypto/sha256_generic.ko LD [M] drivers/i2c/i2c-core.ko LD [M] crypto/hmac.ko LD [M] crypto/jitterentropy_rng.ko LD [M] drivers/video/fbdev/core/syscopyarea.ko LD [M] drivers/video/fbdev/core/sysfillrect.ko LD [M] crypto/echainiv.ko LD [M] drivers/video/backlight/lcd.ko LD [M] drivers/video/fbdev/core/fb_sys_fops.ko LD [M] drivers/video/fbdev/sh_mobile_lcdcfb.ko LD [M] drivers/video/fbdev/core/sysimgblt.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: 0:00:32.231653

© Michael Ellerman 2006-2018.