Buildresult: linus/urquell_defconfig/sh4-gcc4.6 built on Feb 23 2017, 09:17

kisskb

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Status:	OK
Date/Time:	Feb 23 2017, 09:17
Duration:	0:00:56.269343
Builder:	ka2
Revision:	Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux (`ca78d3173cff3503bcd15723b049757f75762d15)`
Target:	linus/urquell_defconfig/sh4-gcc4.6
Branch:	linus
Compiler:	sh4-gcc4.6 (sh4-linux-gcc (GCC) 4.6.3)
Config:	urquell_defconfig (download)
Log:	Download original Possible warnings (80) arm64: fix warning about swapper_pg_dir overflow <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/sh4/../sh3/../../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/sh4/../sh3/../../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/sh4a/setup-sh7786.c:251:31: warning: 'tmu3_device' defined but not used [-Wunused-variable] /home/kisskb/slave/src/kernel/sched/core.c:3302:1: 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/kernel/cgroup.c:2251:23: warning: 'root' 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/xfrm/xfrm_policy.c:1620:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/block/cfq-iosched.c:3826:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:178:1: 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/packet/af_packet.c:2320:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1620:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:584:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:584:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:583:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/bootmem.c:385:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/drivers/net/ethernet/marvell/sky2.c:3124:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:206:13: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/hugetlb.c:1870:3: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:772:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:693:21: 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: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/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2216:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/core/ethtool.c:310:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' 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/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1775:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' 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/net/core/neighbour.c:3181:10: 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/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/drivers/rtc/rtc-sh.c:708:13: warning: 'sh_rtc_set_irq_wake' defined but not used [-Wunused-function] /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/inode.c:574:5: warning: 'retval' 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/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/ext4_jbd2.h:430:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/btrfs/inode.c:1422:6: warning: 'extent_end' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/btrfs/inode.c:1542:31: warning: 'cur_offset' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/drivers/scsi/sd.c:1173:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/btrfs/delayed-inode.c:420:17: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/btrfs/volumes.c:4658:19: warning: 'max_chunk_size' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/btrfs/volumes.c:4701:29: warning: 'max_stripe_size' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/btrfs/backref.c:894:33: warning: 'sgn' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify ca78d3173cff3503bcd15723b049757f75762d15^{commit} ca78d3173cff3503bcd15723b049757f75762d15 already have revision, skipping fetch # git checkout -q -f -B kisskb ca78d3173cff3503bcd15723b049757f75762d15 # git clean -qxdf # git log -1 commit ca78d3173cff3503bcd15723b049757f75762d15 Merge: a4ee7ba ffe7afd Author: Linus Torvalds <torvalds@linux-foundation.org> Date: Wed Feb 22 10:46:44 2017 -0800 Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Will Deacon: - Errata workarounds for Qualcomm's Falkor CPU - Qualcomm L2 Cache PMU driver - Qualcomm SMCCC firmware quirk - Support for DEBUG_VIRTUAL - CPU feature detection for userspace via MRS emulation - Preliminary work for the Statistical Profiling Extension - Misc cleanups and non-critical fixes * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (74 commits) arm64/kprobes: consistently handle MRS/MSR with XZR arm64: cpufeature: correctly handle MRS to XZR arm64: traps: correctly handle MRS/MSR with XZR arm64: ptrace: add XZR-safe regs accessors arm64: include asm/assembler.h in entry-ftrace.S arm64: fix warning about swapper_pg_dir overflow arm64: Work around Falkor erratum 1003 arm64: head.S: Enable EL1 (host) access to SPE when entered at EL2 arm64: arch_timer: document Hisilicon erratum 161010101 arm64: use is_vmalloc_addr arm64: use linux/sizes.h for constants arm64: uaccess: consistently check object sizes perf: add qcom l2 cache perf events driver arm64: remove wrong CONFIG_PROC_SYSCTL ifdef ARM: smccc: Update HVC comment to describe new quirk parameter arm64: do not trace atomic operations ACPI/IORT: Fix the error return code in iort_add_smmu_platform_device() ACPI/IORT: Fix iort_node_get_id() mapping entries indexing arm64: mm: enable CONFIG_HOLES_IN_ZONE for NUMA perf: xgene: Include module.h ... # < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < git log --format=%s --max-count=1 ca78d3173cff3503bcd15723b049757f75762d15 # < make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_urquell_defconfig_sh4 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- urquell_defconfig # make -j 48 ARCH=sh O=/home/kisskb/slave/build/linus_urquell_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/linus_urquell_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/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 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/termios.h WRAP arch/sh/include/generated/asm/sizes.h WRAP arch/sh/include/generated/asm/trace_clock.h WRAP arch/sh/include/generated/asm/socket.h WRAP arch/sh/include/generated/asm/ucontext.h WRAP arch/sh/include/generated/asm/statfs.h WRAP arch/sh/include/generated/asm/xor.h WRAP arch/sh/include/generated/asm/termbits.h CHK include/generated/uapi/linux/version.h UPD include/generated/uapi/linux/version.h HOSTCC scripts/basic/bin2c 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 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 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 HOSTLD scripts/mod/modpost <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/do_mounts_initrd.o CC init/initramfs.o CC init/init_task.o HOSTCC usr/gen_init_cpio UPD include/generated/compile.h CC init/version.o AS arch/sh/kernel/debugtraps.o CC arch/sh/kernel/dumpstack.o CC arch/sh/kernel/io.o CC arch/sh/kernel/idle.o CC arch/sh/kernel/dma-nommu.o CC arch/sh/kernel/irq.o CC arch/sh/kernel/kdebugfs.o CC arch/sh/kernel/irq_32.o CC arch/sh/kernel/process.o CC arch/sh/kernel/nmi_debug.o CC arch/sh/kernel/machvec.o CC arch/sh/kernel/ptrace_32.o CC arch/sh/kernel/reboot.o CC arch/sh/kernel/ptrace.o AS arch/sh/kernel/syscalls_32.o CC arch/sh/kernel/sys_sh.o CC arch/sh/kernel/time.o CC arch/sh/kernel/setup.o CC arch/sh/kernel/traps.o CC arch/sh/kernel/signal_32.o CC arch/sh/kernel/topology.o CC arch/sh/kernel/ioport.o CC arch/sh/kernel/traps_32.o CC arch/sh/kernel/return_address.o CC arch/sh/kernel/machine_kexec.o CC arch/sh/kernel/iomap.o CC arch/sh/kernel/process_32.o CC arch/sh/kernel/hw_breakpoint.o CC arch/sh/kernel/unwinder.o CC arch/sh/kernel/sh_ksyms_32.o AS arch/sh/kernel/head_32.o CC arch/sh/kernel/sys_sh32.o AS arch/sh/kernel/relocate_kernel.o CC arch/sh/kernel/perf_event.o CC arch/sh/kernel/module.o CC arch/sh/kernel/perf_callchain.o LDS arch/sh/kernel/vmlinux.lds CC arch/sh/kernel/vsyscall/vsyscall.o AS arch/sh/kernel/vsyscall/vsyscall-note.o LDS arch/sh/kernel/vsyscall/vsyscall.lds AS arch/sh/kernel/vsyscall/vsyscall-trapa.o CC arch/sh/boards/board-urquell.o CC arch/sh/kernel/cpu/init.o CC arch/sh/kernel/cpu/fpu.o CC arch/sh/kernel/cpu/clock.o CC arch/sh/kernel/cpu/pfc.o CC arch/sh/kernel/cpu/proc.o CC arch/sh/mm/alignment.o CC arch/sh/mm/cache.o CC arch/sh/kernel/cpu/irq/imask.o CC arch/sh/mm/consistent.o CC arch/sh/kernel/cpu/sh4a/setup-sh7786.o CC arch/sh/mm/mmap.o CC arch/sh/mm/init.o GEN usr/initramfs_data.cpio.gz CC arch/sh/kernel/cpu/sh4a/intc-shx3.o CC arch/sh/kernel/cpu/sh4a/clock-sh7786.o CC arch/sh/kernel/cpu/sh4a/pinmux-sh7786.o AS arch/sh/kernel/cpu/sh4/../sh3/entry.o CC arch/sh/kernel/cpu/sh4/probe.o CC arch/sh/mm/cache-sh4.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages: /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:389: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:392: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence AS arch/sh/kernel/cpu/sh4/../sh3/ex.o CC arch/sh/kernel/cpu/sh4/fpu.o CC arch/sh/kernel/cpu/sh4/softfloat.o CC arch/sh/mm/flush-sh4.o CC arch/sh/kernel/cpu/sh4a/perf_event.o CC arch/sh/mm/cache-shx3.o AS usr/initramfs_data.o CC arch/sh/mm/extable_32.o CC arch/sh/kernel/cpu/sh4/sq.o CC arch/sh/mm/fault.o CC arch/sh/mm/gup.o CC arch/sh/mm/ioremap.o CC arch/sh/kernel/cpu/sh4a/ubc.o CC arch/sh/mm/kmap.o CC arch/sh/mm/pgtable.o CC arch/sh/mm/tlbex_32.o CC arch/sh/mm/tlbflush_32.o LD usr/built-in.o LD arch/sh/boards/built-in.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-syms.o SYSCALL arch/sh/kernel/vsyscall/vsyscall-trapa.so LD arch/sh/kernel/cpu/sh4/common.o CC arch/sh/mm/tlb-pteaex.o CC arch/sh/mm/tlb-debugfs.o CC arch/sh/mm/cache-debugfs.o CC arch/sh/mm/asids-debugfs.o CC arch/sh/mm/tlb-urb.o CC arch/sh/mm/hugetlbpage.o LD certs/built-in.o LD arch/sh/kernel/cpu/irq/built-in.o AS arch/sh/kernel/vsyscall/vsyscall-syscall.o CC arch/sh/mm/ioremap_fixed.o CC arch/sh/mm/uncached.o /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4a/setup-sh7786.c:251:31: warning: 'tmu3_device' defined but not used [-Wunused-variable] LD init/mounts.o LD arch/sh/kernel/vsyscall/built-in.o LD arch/sh/kernel/cpu/sh4a/built-in.o CC kernel/panic.o CC kernel/fork.o CC kernel/exec_domain.o CC kernel/cpu.o CC kernel/exit.o CC kernel/sysctl.o CC kernel/sysctl_binary.o CC kernel/capability.o CC kernel/softirq.o CC kernel/resource.o CC kernel/kmod.o CC kernel/sys.o CC kernel/ptrace.o CC kernel/user.o CC kernel/pid.o CC kernel/signal.o CC kernel/kthread.o CC kernel/params.o CC kernel/sys_ni.o CC kernel/extable.o CC kernel/workqueue.o CC kernel/ksysfs.o CC kernel/range.o CC kernel/smpboot.o CC kernel/notifier.o CC kernel/nsproxy.o CC kernel/async.o CC kernel/cred.o CC mm/mempool.o CC mm/filemap.o CC kernel/task_work.o CC mm/page_alloc.o CC mm/oom_kill.o CC mm/page-writeback.o CC mm/maccess.o CC mm/readahead.o CC kernel/reboot.o CC kernel/ucount.o CC ipc/util.o CC ipc/msgutil.o CC ipc/msg.o LD init/built-in.o CC ipc/sem.o CC ipc/shm.o CC mm/swap.o CC kernel/groups.o CC ipc/syscall.o CC mm/truncate.o CC kernel/bpf/core.o CC security/keys/gc.o CC kernel/events/core.o CC fs/open.o LD arch/sh/kernel/cpu/sh4/built-in.o LD arch/sh/mm/built-in.o CC fs/read_write.o LD arch/sh/kernel/cpu/built-in.o CC ipc/ipc_sysctl.o CC ipc/mqueue.o CC fs/file_table.o CC mm/vmscan.o CC ipc/namespace.o CC kernel/irq/irqdesc.o LD kernel/livepatch/built-in.o CC kernel/events/ring_buffer.o LD arch/sh/kernel/built-in.o CC kernel/printk/printk.o CC kernel/power/qos.o CC kernel/printk/nmi.o CC kernel/power/main.o CC ipc/mq_sysctl.o CC kernel/locking/mutex.o CC security/keys/key.o CC kernel/rcu/update.o CC kernel/rcu/sync.o CC kernel/irq/handle.o CC mm/shmem.o CC mm/util.o CC crypto/api.o CC mm/mmzone.o CC kernel/sched/core.o CC kernel/freezer.o CC kernel/sched/clock.o CC kernel/sched/loadavg.o CC kernel/profile.o CC kernel/sched/cputime.o CC kernel/futex.o CC kernel/sched/idle_task.o CC kernel/rcu/srcu.o CC kernel/rcu/tiny.o CC kernel/irq/manage.o CC kernel/up.o CC mm/vmstat.o CC kernel/time/time.o CC kernel/uid16.o CC kernel/sched/fair.o CC kernel/module.o CC kernel/kallsyms.o CC kernel/acct.o CC block/bio.o CC kernel/kexec_core.o CC kernel/kexec.o CC kernel/cgroup.o CC security/keys/keyring.o CC security/keys/keyctl.o CC kernel/cgroup_freezer.o CC security/keys/permission.o CC fs/super.o CC kernel/cpuset.o CC kernel/irq/spurious.o CC fs/char_dev.o CC kernel/power/process.o CC kernel/irq/resend.o CC kernel/utsname.o CC crypto/cipher.o CC crypto/compress.o LD kernel/bpf/built-in.o CC kernel/pid_namespace.o CC mm/backing-dev.o GZIP kernel/config_data.gz LD drivers/amba/built-in.o CC kernel/locking/semaphore.o LD kernel/rcu/built-in.o CC kernel/audit.o LD drivers/auxdisplay/built-in.o CC kernel/irq/chip.o CC kernel/auditfilter.o CC security/keys/process_keys.o CC security/keys/request_key.o LD sound/built-in.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3302:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/ata/libata-core.o CC security/keys/request_key_auth.o CC security/keys/user_defined.o CC kernel/auditsc.o CC kernel/time/timer.o CC security/keys/proc.o CC crypto/memneq.o CC kernel/audit_watch.o CC crypto/crypto_wq.o CC kernel/events/callchain.o CC crypto/algapi.o CC security/keys/sysctl.o LD firmware/built-in.o CC kernel/audit_fsnotify.o CC kernel/irq/dummychip.o CC kernel/sched/rt.o CC kernel/audit_tree.o CC kernel/sched/deadline.o LD ipc/built-in.o CC drivers/base/core.o CC fs/stat.o CC kernel/sched/stop_task.o CC drivers/base/component.o CC drivers/base/bus.o CC drivers/base/dd.o CC crypto/scatterwalk.o CC drivers/base/syscore.o CC block/elevator.o CC block/blk-core.o LD arch/sh/drivers/dma/built-in.o CC fs/exec.o LD kernel/power/built-in.o CC crypto/proc.o CC kernel/hung_task.o CC mm/mm_init.o CC arch/sh/drivers/pci/common.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] CC arch/sh/drivers/pci/pci.o CC kernel/locking/rwsem.o CC kernel/locking/percpu-rwsem.o CC kernel/locking/rtmutex.o CC kernel/locking/rwsem-spinlock.o CC kernel/time/hrtimer.o CC kernel/irq/devres.o CC kernel/seccomp.o CC kernel/utsname_sysctl.o CC drivers/ata/libata-scsi.o CC kernel/elfcore.o CC kernel/irq/irqdomain.o CC drivers/base/driver.o CC drivers/base/class.o CC net/socket.o CC kernel/irq_work.o CC drivers/base/platform.o CC arch/sh/drivers/pci/pcie-sh7786.o CC arch/sh/drivers/heartbeat.o CC kernel/membarrier.o CC arch/sh/drivers/pci/ops-sh7786.o CC kernel/sched/wait.o CC drivers/base/cpu.o CC drivers/base/firmware.o CC security/commoncap.o LD security/keys/built-in.o CC kernel/sched/swait.o CC kernel/sched/idle.o CC kernel/time/timekeeping.o CC kernel/sched/completion.o CC mm/mmu_context.o CC security/min_addr.o CC kernel/memremap.o CC kernel/irq/proc.o CC drivers/base/init.o CC crypto/aead.o CC drivers/base/map.o CHK kernel/config_data.h CC crypto/ablkcipher.o CC block/blk-tag.o UPD kernel/config_data.h CC mm/percpu.o CC drivers/base/devres.o LD kernel/printk/built-in.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o CC crypto/skcipher.o CC crypto/blkcipher.o CC drivers/base/topology.o CC security/lsm_audit.o CC fs/pipe.o CC fs/namei.o CC drivers/base/container.o CC kernel/configs.o CC fs/fcntl.o CC block/blk-sysfs.o CC fs/ioctl.o CC drivers/base/property.o CC kernel/time/ntp.o CC drivers/base/cacheinfo.o CC kernel/sched/debug.o CC kernel/sched/cpuacct.o CC block/blk-flush.o CC crypto/ahash.o CC block/blk-settings.o CC block/blk-ioc.o CC security/device_cgroup.o CC block/blk-map.o LD kernel/locking/built-in.o LD drivers/bus/built-in.o CC drivers/block/brd.o CC drivers/base/power/sysfs.o CC crypto/shash.o CC crypto/akcipher.o LD drivers/cdrom/built-in.o CC drivers/ata/libata-eh.o CC crypto/kpp.o LD drivers/char/ipmi/built-in.o LD drivers/base/test/built-in.o CC drivers/base/dma-mapping.o CC drivers/char/mem.o CC crypto/acompress.o LD arch/sh/drivers/pci/built-in.o CC drivers/base/dma-coherent.o CC drivers/base/firmware_class.o CC drivers/base/module.o LD arch/sh/drivers/built-in.o CC drivers/char/random.o CC drivers/base/regmap/regmap.o CC drivers/clocksource/sh_tmu.o CC drivers/base/pinctrl.o CC block/blk-exec.o CC drivers/clk/clk-devres.o /home/kisskb/slave/src/kernel/cgroup.c: In function 'cgroup_mount': /home/kisskb/slave/src/kernel/cgroup.c:2251:23: warning: 'root' may be used uninitialized in this function [-Wuninitialized] CC drivers/clk/clkdev.o LD kernel/irq/built-in.o LD drivers/clk/bcm/built-in.o LD drivers/clk/mvebu/built-in.o LD drivers/clk/ti/built-in.o CC drivers/base/power/generic_ops.o CC crypto/scompress.o CC block/blk-merge.o CC crypto/algboss.o CC fs/readdir.o CC block/blk-softirq.o CC drivers/base/power/common.o CC kernel/time/clocksource.o CC drivers/base/regmap/regcache-rbtree.o CC drivers/base/regmap/regcache.o CC crypto/testmgr.o CC block/blk-timeout.o CC crypto/hmac.o CC block/blk-lib.o LD drivers/crypto/built-in.o CC drivers/ata/libata-transport.o CC block/blk-mq.o CC drivers/cpuidle/cpuidle.o AS arch/sh/lib/movmem.o CC drivers/ata/libata-trace.o CC drivers/ata/libata-sff.o LD drivers/firewire/built-in.o CC fs/select.o CC arch/sh/lib/ashldi3.o CC arch/sh/lib/ashrdi3.o CC fs/dcache.o CC drivers/ata/libata-pmp.o CC fs/inode.o CC arch/sh/lib/lshrdi3.o LD drivers/firmware/broadcom/built-in.o AS arch/sh/lib/ashlsi3.o CC crypto/crypto_null.o LD drivers/firmware/meson/built-in.o LD security/built-in.o LD drivers/firmware/tegra/built-in.o CC block/blk-mq-tag.o CC block/blk-stat.o AS arch/sh/lib/ashrsi3.o LD drivers/firmware/built-in.o AS arch/sh/lib/ashiftrt.o CC drivers/char/misc.o LD net/802/built-in.o CC drivers/base/power/qos.o LD drivers/block/built-in.o AS arch/sh/lib/lshrsi3.o CC net/dns_resolver/dns_key.o CC block/blk-mq-sysfs.o CC drivers/base/power/runtime.o LD drivers/clocksource/built-in.o CC net/dns_resolver/dns_query.o CC drivers/ata/sata_sil24.o CC net/ethernet/eth.o AS arch/sh/lib/udiv_qrnnd.o CC crypto/aes_generic.o AS arch/sh/lib/__clear_user.o CC crypto/crc32c_generic.o LD drivers/clk/built-in.o CC arch/sh/lib/io.o AS arch/sh/lib/checksum.o CC crypto/rng.o CC crypto/xor.o CC [M] crypto/echainiv.o CC drivers/gpio/devres.o CC drivers/gpu/vga/vgaarb.o CC drivers/base/regmap/regcache-lzo.o CC drivers/base/regmap/regcache-flat.o CC mm/slab_common.o AS arch/sh/lib/copy_page.o CC drivers/base/regmap/regmap-debugfs.o CC arch/sh/lib/delay.o LD drivers/gpu/drm/bridge/built-in.o CC block/blk-mq-cpumap.o CC drivers/base/regmap/regmap-i2c.o LD drivers/gpu/drm/hisilicon/built-in.o LD drivers/gpu/drm/panel/built-in.o CC drivers/base/power/wakeirq.o LD drivers/gpu/drm/i2c/built-in.o CC block/blk-mq-sched.o LD drivers/gpu/drm/omapdrm/displays/built-in.o LD drivers/gpu/drm/omapdrm/dss/built-in.o LD drivers/gpu/drm/tilcdc/built-in.o LD virt/lib/built-in.o CC net/netlink/af_netlink.o LD drivers/gpu/drm/omapdrm/built-in.o CC net/packet/af_packet.o LD virt/built-in.o LD kernel/sched/built-in.o LD drivers/gpu/drm/built-in.o CC net/core/sock.o CC [M] crypto/sha256_generic.o CC [M] crypto/drbg.o CC net/sched/sch_generic.o CC net/ipv6/addrconf_core.o CC drivers/hid/hid-core.o CC drivers/gpio/gpiolib.o CC [M] crypto/jitterentropy.o LD net/wireless/built-in.o CC net/unix/af_unix.o CC net/sysctl_net.o CC [M] crypto/jitterentropy-kcapi.o CC net/unix/garbage.o CC net/xfrm/xfrm_policy.o LD drivers/char/agp/built-in.o CC arch/sh/lib/div64-generic.o AS arch/sh/lib/div64.o AS arch/sh/lib/memchr.o LD drivers/gpu/vga/built-in.o CC drivers/char/hw_random/core.o CC net/xfrm/xfrm_hash.o CC net/xfrm/xfrm_state.o LD drivers/gpu/built-in.o AS arch/sh/lib/memcpy-sh4.o CC fs/attr.o CC block/ioctl.o AS arch/sh/lib/memmove.o CC net/xfrm/xfrm_input.o CC kernel/time/jiffies.o CC mm/compaction.o CC block/genhd.o LD net/dns_resolver/dns_resolver.o CC drivers/hwmon/hwmon.o AS arch/sh/lib/memset-sh4.o AS arch/sh/lib/strlen.o CC block/partition-generic.o LD net/dns_resolver/built-in.o CC lib/lockref.o CC drivers/cpuidle/driver.o CC net/ipv6/ip6_checksum.o CC net/ipv6/exthdrs_core.o CC net/ipv6/output_core.o CC net/ipv6/ip6_icmp.o LD crypto/crypto.o CC net/sunrpc/clnt.o CC net/sunrpc/xprt.o CC net/sunrpc/socklib.o CC net/sunrpc/xprtsock.o CC net/sunrpc/sched.o AS arch/sh/lib/udivsi3.o LD net/ethernet/built-in.o AS arch/sh/lib/udivsi3_i4i.o LD crypto/crypto_algapi.o LD crypto/crypto_blkcipher.o CC net/sunrpc/auth.o CC net/xfrm/xfrm_output.o CC net/xfrm/xfrm_sysctl.o LD crypto/crypto_hash.o CC lib/bcd.o AR arch/sh/lib/lib.a CC drivers/hid/hid-input.o CC drivers/hid/hid-debug.o CC drivers/hid/hid-generic.o EXPORTS arch/sh/lib/lib-ksyms.o CC lib/div64.o CC block/ioprio.o LD drivers/base/regmap/built-in.o LD arch/sh/lib/built-in.o CC fs/bad_inode.o CC block/badblocks.o CC kernel/time/timer_list.o LD drivers/hwmon/built-in.o CC net/ipv6/protocol.o LD drivers/hwtracing/intel_th/built-in.o CC net/ipv4/route.o CC drivers/cpuidle/governor.o CC block/partitions/check.o CC drivers/base/power/clock_ops.o CC drivers/cpuidle/sysfs.o CC net/ipv4/inetpeer.o LD crypto/crypto_acompress.o LD crypto/cryptomgr.o CC net/xfrm/xfrm_replay.o LD [M] crypto/jitterentropy_rng.o CC drivers/i2c/i2c-boardinfo.o CC net/ipv6/ip6_offload.o CC mm/vmacache.o CC mm/interval_tree.o CC kernel/time/timeconv.o LD drivers/char/hw_random/rng-core.o CC fs/file.o CC net/netlink/genetlink.o LD drivers/char/hw_random/built-in.o CC net/ipv6/tcpv6_offload.o CC drivers/cpuidle/governors/ladder.o CC drivers/hid/hid-a4tech.o LD drivers/char/built-in.o CC net/ipv6/exthdrs_offload.o CC drivers/hid/hid-apple.o CC net/unix/sysctl_net_unix.o LD drivers/idle/built-in.o CC drivers/i2c/i2c-core.o CC drivers/input/input.o CC drivers/gpio/gpiolib-legacy.o CC drivers/i2c/busses/i2c-pca-platform.o CC drivers/i2c/algos/i2c-algo-pca.o CC lib/sort.o CC lib/parser.o CC kernel/time/timecounter.o CC lib/debug_locks.o CC lib/random32.o CC net/sunrpc/auth_null.o CC drivers/hid/hid-belkin.o LD drivers/base/power/built-in.o CC net/sunrpc/auth_unix.o CC net/sunrpc/auth_generic.o LD drivers/base/built-in.o CC net/sunrpc/svc.o CC net/sunrpc/svcsock.o CC net/sunrpc/svcauth.o CC net/sunrpc/svcauth_unix.o CC net/sunrpc/addr.o CC kernel/time/alarmtimer.o CC kernel/time/posix-timers.o CC drivers/hid/hid-cherry.o CC lib/bust_spinlocks.o CC block/partitions/msdos.o LD drivers/cpuidle/governors/built-in.o CC drivers/hid/hid-chicony.o CC net/sched/sch_mq.o LD drivers/cpuidle/built-in.o CC net/sunrpc/rpcb_clnt.o CC lib/kasprintf.o CC net/sunrpc/timer.o CC net/sunrpc/xdr.o CC block/scsi_ioctl.o LD net/netlink/built-in.o LD drivers/i2c/algos/built-in.o CC block/noop-iosched.o LD drivers/i2c/muxes/built-in.o LD drivers/ata/libata.o CC net/sunrpc/sunrpc_syms.o CC block/deadline-iosched.o CC drivers/hid/hid-cypress.o CC drivers/hid/hid-ezkey.o CC drivers/hid/hid-gyration.o CC fs/filesystems.o LD drivers/ata/built-in.o CC fs/namespace.o CC mm/list_lru.o CC mm/workingset.o CC drivers/input/input-compat.o CC block/mq-deadline.o CC block/cfq-iosched.o CC mm/debug.o CC block/blk-mq-pci.o CC block/blk-mq-debugfs.o CC fs/seq_file.o CC drivers/gpio/gpiolib-devprop.o CC net/sunrpc/cache.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 crypto/built-in.o LD drivers/i2c/busses/built-in.o CC net/sunrpc/rpc_pipe.o CC drivers/hid/hid-kensington.o CC net/sunrpc/svc_xprt.o CC kernel/events/hw_breakpoint.o CC fs/xattr.o CC fs/libfs.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:1620:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1602:18: note: 'dst_ops' was declared here CC fs/fs-writeback.o CC lib/bitmap.o LD net/ipv6/built-in.o CC fs/pnode.o CC kernel/time/posix-cpu-timers.o CC net/ipv4/protocol.o CC fs/utimes.o CC fs/splice.o CC fs/sync.o CC fs/stack.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] CC fs/fs_struct.o CC drivers/input/input-mt.o LD drivers/gpio/built-in.o CC drivers/input/ff-core.o CC drivers/input/mousedev.o LD net/unix/unix.o CC net/sunrpc/xprtmultipath.o LD net/unix/built-in.o CC net/sunrpc/stats.o LD drivers/lguest/built-in.o LD drivers/irqchip/built-in.o LD drivers/iommu/built-in.o CC lib/scatterlist.o LD drivers/macintosh/built-in.o /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:178:1: warning: control reaches end of non-void function [-Wreturn-type] CC lib/gcd.o CC lib/lcm.o CC mm/gup.o CC mm/highmem.o CC drivers/mfd/sm501.o LD drivers/mmc/built-in.o CC fs/statfs.o LD drivers/input/keyboard/built-in.o CC drivers/hid/hid-lg.o CC fs/fs_pin.o LD drivers/media/firewire/built-in.o CC net/sunrpc/sysctl.o CC fs/nsfs.o CC lib/list_sort.o LD net/sched/built-in.o CC fs/buffer.o CC lib/uuid.o LD drivers/misc/cb710/built-in.o LD drivers/misc/eeprom/built-in.o CC [M] drivers/input/ff-memless.o CC lib/flex_array.o CC lib/iov_iter.o LD drivers/media/common/b2c2/built-in.o CC block/partitions/efi.o LD drivers/misc/lis3lv02d/built-in.o CC drivers/net/mii.o LD kernel/events/built-in.o CC lib/clz_ctz.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/media/common/siano/built-in.o LD drivers/media/common/saa7146/built-in.o LD drivers/media/common/v4l2-tpg/built-in.o CC drivers/net/loopback.o CC drivers/net/Space.o CC drivers/mtd/mtdcore.o CC net/sunrpc/auth_gss/auth_gss.o CC net/core/request_sock.o LD drivers/media/i2c/built-in.o LD drivers/media/common/built-in.o CC net/sunrpc/auth_gss/gss_generic_token.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 LD drivers/misc/mic/bus/built-in.o CC net/ipv4/ip_input.o CC net/ipv4/ip_fragment.o CC net/ipv4/ip_forward.o CC net/ipv4/ip_options.o CC net/ipv4/ip_output.o CC kernel/time/posix-clock.o CC net/ipv4/ip_sockglue.o LD drivers/misc/mic/built-in.o CC kernel/time/itimer.o CC drivers/net/phy/phy.o LD drivers/net/usb/built-in.o LD drivers/media/mmc/siano/built-in.o LD drivers/misc/ti-st/built-in.o CC lib/bsearch.o LD drivers/media/mmc/built-in.o CC mm/memory.o LD drivers/input/input-core.o CC fs/block_dev.o CC mm/mincore.o LD drivers/media/platform/omap/built-in.o LD drivers/input/built-in.o CC mm/mlock.o LD drivers/misc/built-in.o LD drivers/media/rc/keymaps/built-in.o CC mm/mmap.o CC mm/mprotect.o LD drivers/i2c/built-in.o LD drivers/media/rc/built-in.o CC fs/direct-io.o LD drivers/media/pci/b2c2/built-in.o LD drivers/nfc/built-in.o LD drivers/media/platform/built-in.o CC fs/mpage.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2320:16: warning: 'hdrlen' may be used uninitialized in this function [-Wuninitialized] CC fs/proc_namespace.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/nvme/host/built-in.o CC kernel/time/clockevents.o CC kernel/time/tick-common.o LD drivers/media/pci/dm1105/built-in.o CC kernel/time/sched_clock.o LD drivers/media/spi/built-in.o LD drivers/nvme/target/built-in.o LD drivers/media/tuners/built-in.o CC fs/configfs/inode.o LD drivers/media/pci/mantis/built-in.o CC net/ipv4/inet_hashtables.o CC fs/configfs/file.o CC net/ipv4/inet_timewait_sock.o LD drivers/nvme/built-in.o CC net/ipv4/inet_connection_sock.o LD drivers/media/pci/netup_unidvb/built-in.o CC net/core/skbuff.o CC net/sunrpc/auth_gss/gss_mech_switch.o CC net/core/datagram.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1620:7: warning: 'dst_ops' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1602:18: note: 'dst_ops' was declared here LD drivers/media/pci/ngene/built-in.o LD drivers/media/pci/pluto2/built-in.o CC mm/mremap.o LD drivers/media/pci/pt1/built-in.o CC drivers/pci/access.o CC kernel/time/tick-oneshot.o LD drivers/media/usb/b2c2/built-in.o LD drivers/media/pci/pt3/built-in.o LD drivers/media/pci/smipcie/built-in.o LD drivers/media/pci/saa7146/built-in.o LD drivers/net/ethernet/8390/built-in.o LD drivers/net/ethernet/3com/built-in.o LD drivers/net/wireless/admtek/built-in.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/net/wireless/ath/built-in.o LD drivers/net/wireless/atmel/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/net/ethernet/alacritech/built-in.o LD drivers/net/ethernet/agere/built-in.o LD net/xfrm/built-in.o LD drivers/net/ethernet/adaptec/built-in.o LD drivers/media/usb/dvb-usb-v2/built-in.o LD drivers/net/wireless/broadcom/built-in.o LD drivers/net/wireless/intel/built-in.o LD drivers/net/wireless/cisco/built-in.o LD drivers/media/pci/built-in.o LD drivers/net/ethernet/alteon/built-in.o CC fs/btrfs/super.o LD drivers/perf/built-in.o LD drivers/media/usb/s2255/built-in.o CC drivers/hid/hid-microsoft.o CC kernel/time/tick-sched.o LD drivers/net/wireless/intersil/built-in.o LD drivers/net/wireless/mediatek/built-in.o LD drivers/net/wireless/marvell/built-in.o CC kernel/time/timekeeping_debug.o LD drivers/platform/built-in.o LD drivers/net/ethernet/amazon/built-in.o LD drivers/media/usb/siano/built-in.o LD drivers/media/usb/zr364xx/built-in.o /home/kisskb/slave/src/mm/mmap.c: In function '__vma_adjust': /home/kisskb/slave/src/mm/mmap.c:584:15: warning: 'rb_link' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:615:19: note: 'rb_link' was declared here /home/kisskb/slave/src/mm/mmap.c:584:15: warning: 'rb_parent' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:615:29: note: 'rb_parent' was declared here /home/kisskb/slave/src/mm/mmap.c:583:17: warning: 'prev' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/mm/mmap.c:614:25: note: 'prev' was declared here LD drivers/media/usb/stkwebcam/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/net/wireless/ralink/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o CC fs/btrfs/ctree.o CC drivers/pinctrl/core.o CC net/ipv4/tcp_input.o CC drivers/pci/bus.o CC net/ipv4/tcp.o CC drivers/net/phy/phy_device.o LD drivers/net/ethernet/arc/built-in.o LD drivers/net/ethernet/amd/built-in.o LD drivers/net/wireless/realtek/built-in.o LD drivers/net/ethernet/aquantia/built-in.o LD drivers/net/ethernet/atheros/built-in.o LD drivers/net/wireless/rsi/built-in.o LD drivers/media/usb/built-in.o LD block/partitions/built-in.o CC drivers/net/phy/mdio_bus.o CC drivers/hid/hid-petalynx.o CC drivers/hid/hid-pl.o CC drivers/hid/hid-monterey.o LD drivers/net/ethernet/broadcom/built-in.o LD drivers/net/ethernet/brocade/built-in.o LD block/built-in.o CC net/ipv4/tcp_output.o LD drivers/mfd/built-in.o LD drivers/net/wireless/st/built-in.o LD drivers/power/built-in.o LD drivers/net/wireless/ti/built-in.o CC fs/configfs/dir.o LD drivers/ptp/built-in.o LD drivers/net/ethernet/cadence/built-in.o CC mm/msync.o LD drivers/net/wireless/zydas/built-in.o CC mm/vmalloc.o CC mm/rmap.o LD drivers/pwm/built-in.o LD drivers/net/ethernet/cavium/liquidio/built-in.o CC mm/pagewalk.o LD drivers/media/built-in.o LD drivers/net/wireless/built-in.o CC fs/debugfs/inode.o CC mm/pgtable-generic.o CC fs/devpts/inode.o CC net/core/stream.o LD fs/exofs/built-in.o CC mm/process_vm_access.o CC mm/bootmem.o CC mm/init-mm.o LD net/packet/built-in.o LD drivers/net/ethernet/cavium/octeon/built-in.o CC mm/fadvise.o CC mm/madvise.o CC mm/memblock.o CC mm/page_io.o LD drivers/net/ethernet/cavium/thunder/built-in.o CC fs/configfs/symlink.o CC fs/exportfs/expfs.o CC drivers/net/phy/mdio_device.o CC fs/configfs/mount.o LD drivers/net/ethernet/cavium/built-in.o CC fs/debugfs/file.o CC net/sunrpc/auth_gss/svcauth_gss.o LD drivers/net/ethernet/chelsio/built-in.o CC net/ipv4/tcp_timer.o LD kernel/time/built-in.o CC net/ipv4/tcp_ipv4.o CC mm/swap_state.o CC drivers/net/phy/mdio-boardinfo.o CC fs/configfs/item.o LD drivers/net/ethernet/cisco/built-in.o LD drivers/net/ethernet/dec/built-in.o LD kernel/built-in.o CC fs/ext2/balloc.o CC net/ipv4/tcp_minisocks.o LD drivers/net/ethernet/dlink/built-in.o CC net/ipv4/tcp_cong.o CC net/ipv4/tcp_metrics.o CC drivers/hid/hid-samsung.o LD drivers/net/ethernet/emulex/built-in.o CC mm/dmapool.o CC mm/swapfile.o CC drivers/hid/hid-sunplus.o LD drivers/net/ethernet/ezchip/built-in.o CC drivers/net/phy/marvell.o CC drivers/mtd/mtdsuper.o CC drivers/pci/probe.o CC drivers/mtd/mtdconcat.o CC drivers/mtd/mtdpart.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 drivers/mtd/mtdchar.o LD drivers/net/ethernet/hp/built-in.o CC drivers/hid/usbhid/hid-core.o CC drivers/mtd/mtd_blkdevs.o CC fs/ext4/balloc.o CC drivers/mtd/mtdblock.o LD drivers/net/ethernet/i825xx/built-in.o LD drivers/net/ethernet/intel/built-in.o CC lib/find_bit.o CC drivers/net/ethernet/marvell/sky2.o CC net/ipv4/tcp_fastopen.o CC drivers/mtd/chips/chipreg.o LD fs/configfs/configfs.o CC net/ipv4/tcp_rate.o CC mm/hugetlb.o LD fs/exportfs/exportfs.o LD fs/configfs/built-in.o LD fs/exportfs/built-in.o LD fs/devpts/devpts.o CC lib/llist.o LD fs/devpts/built-in.o CC net/ipv4/tcp_recovery.o CC mm/sparse.o CC fs/hugetlbfs/inode.o CC net/ipv4/tcp_offload.o CC fs/kernfs/mount.o CC fs/kernfs/inode.o LD drivers/mtd/devices/built-in.o CC fs/jbd2/transaction.o CC fs/jbd2/commit.o LD drivers/hid/hid.o CC mm/slab.o CC net/ipv4/datagram.o CC lib/memweight.o CC fs/fat/cache.o CC fs/fat/dir.o LD drivers/mtd/lpddr/built-in.o LD fs/debugfs/debugfs.o CC drivers/mtd/maps/physmap.o /home/kisskb/slave/src/drivers/net/ethernet/marvell/sky2.c: In function 'sky2_mhz': /home/kisskb/slave/src/drivers/net/ethernet/marvell/sky2.c:3124:1: warning: control reaches end of non-void function [-Wreturn-type] LD fs/debugfs/built-in.o LD drivers/mtd/nand/built-in.o LD drivers/hid/hid-logitech.o CC mm/migrate.o CC fs/lockd/clntlock.o LD drivers/mtd/onenand/built-in.o CC drivers/mtd/chips/cfi_util.o CC drivers/mtd/chips/cfi_probe.o CC fs/nfs_common/grace.o CC net/ipv4/raw.o CC mm/quicklist.o LD drivers/mtd/tests/built-in.o CC lib/kfifo.o CC net/ipv4/udp.o CC net/ipv4/udplite.o CC net/ipv4/udp_offload.o CC drivers/pinctrl/pinctrl-utils.o LD drivers/mtd/maps/built-in.o CC drivers/pinctrl/pinconf.o CC drivers/pinctrl/pinmux.o CC drivers/hid/usbhid/hid-quirks.o CC fs/ext2/dir.o CC fs/nls/nls_base.o LD fs/nfs_common/built-in.o CC fs/nls/nls_cp437.o CC net/ipv4/arp.o CC fs/lockd/clntproc.o CC fs/lockd/clntxdr.o CC drivers/pci/host-bridge.o CC fs/ext2/file.o CC fs/nfs/client.o CC fs/notify/fsnotify.o CC fs/notify/notification.o CC net/core/scm.o CC fs/jbd2/recovery.o CC net/core/gen_stats.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_probe.c: In function 'cfi_probe_chip': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:341:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC fs/kernfs/dir.o CC net/core/gen_estimator.o CC net/core/net_namespace.o CC net/core/secure_seq.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_qry_present': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:230:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] CC fs/nls/nls_cp932.o CC fs/nls/nls_euc-jp.o LD drivers/hid/usbhid/usbhid.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_send_gen_cmd': /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c:206:13: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] CC fs/nls/nls_iso8859-1.o CC drivers/mtd/chips/cfi_cmdset_0002.o CC fs/fat/fatent.o LD drivers/hid/usbhid/built-in.o LD drivers/hid/built-in.o CC net/ipv4/icmp.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_util.c: In function 'cfi_read_pri': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC net/ipv4/devinet.o CC fs/fat/file.o CC drivers/pinctrl/pinconf-generic.o CC drivers/pci/remove.o CC drivers/pci/pci.o CC net/ipv4/af_inet.o CC drivers/pci/pci-driver.o CC fs/notify/group.o CC drivers/mtd/chips/gen_probe.o LD drivers/net/ethernet/marvell/built-in.o CC lib/percpu-refcount.o CC lib/percpu_ida.o CC lib/rhashtable.o CC drivers/pci/search.o LD drivers/net/ethernet/mellanox/built-in.o CC net/core/flow_dissector.o LD drivers/net/ethernet/micrel/built-in.o LD drivers/net/phy/libphy.o LD drivers/net/ethernet/myricom/built-in.o CC net/core/sysctl_net_core.o LD drivers/net/ethernet/natsemi/built-in.o CC fs/lockd/host.o LD drivers/net/ethernet/neterion/built-in.o CC net/sunrpc/auth_gss/gss_rpc_upcall.o CC fs/fat/inode.o LD drivers/net/phy/built-in.o CC fs/lockd/svc.o CC net/ipv4/igmp.o CC fs/ntfs/attrib.o CC fs/ntfs/aops.o CC fs/ext4/bitmap.o LD drivers/net/ethernet/netronome/built-in.o LD drivers/net/ethernet/nvidia/built-in.o /home/kisskb/slave/src/mm/hugetlb.c: In function '__vma_reservation_common': /home/kisskb/slave/src/mm/hugetlb.c:1870:3: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] CC fs/ext2/inode.o CC fs/fat/misc.o CC fs/ext2/ialloc.o CC net/ipv4/fib_frontend.o LD drivers/net/ethernet/oki-semi/built-in.o LD drivers/pinctrl/bcm/built-in.o LD drivers/net/ethernet/packetengines/built-in.o CC drivers/pci/pci-sysfs.o LD drivers/mtd/mtd.o CC fs/notify/inode_mark.o CC lib/reciprocal_div.o CC lib/once.o LD drivers/net/ethernet/qlogic/built-in.o LD drivers/pinctrl/nomadik/built-in.o LD drivers/pinctrl/freescale/built-in.o LD fs/nls/built-in.o CC net/ipv4/fib_semantics.o LD drivers/pinctrl/ti/built-in.o CC lib/string_helpers.o CC fs/jbd2/checkpoint.o LD fs/quota/built-in.o CC lib/hexdump.o CC drivers/pinctrl/sh-pfc/core.o LD drivers/net/ethernet/rdc/built-in.o LD fs/hugetlbfs/hugetlbfs.o CC lib/kstrtox.o CC net/sunrpc/auth_gss/gss_rpc_xdr.o LD drivers/net/ethernet/qualcomm/emac/built-in.o LD fs/hugetlbfs/built-in.o CC net/ipv4/fib_trie.o CC net/ipv4/inet_fragment.o CC fs/ramfs/inode.o CC net/ipv4/ping.o LD drivers/net/ethernet/qualcomm/built-in.o CC drivers/net/ethernet/realtek/8139cp.o CC net/core/ethtool.o CC net/core/dev.o CC fs/eventpoll.o CC fs/notify/mark.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_ready': /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/map.h:280:4: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC fs/notify/vfsmount_mark.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'chip_good': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:772:2: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC lib/pci_iomap.o CC fs/sysfs/file.o CC fs/proc/task_mmu.o CC fs/proc/inode.o CC fs/proc/root.o CC lib/iomap_copy.o CC net/core/dev_addr_lists.o CC fs/kernfs/file.o CC lib/devres.o CC lib/hweight.o CC fs/kernfs/symlink.o CC drivers/pci/rom.o LD net/sunrpc/auth_gss/auth_rpcgss.o CC lib/assoc_array.o CC lib/bitrev.o LD net/sunrpc/auth_gss/built-in.o CC drivers/pinctrl/sh-pfc/pinctrl.o CC net/core/dst.o CC net/core/netevent.o LD net/sunrpc/sunrpc.o CC fs/proc/base.o CC lib/crc16.o CC fs/notify/fdinfo.o CC net/core/neighbour.o CC fs/ext4/dir.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:693:21: 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:657:11: note: 'code' was declared here CC fs/jbd2/revoke.o CC net/ipv4/ip_tunnel_core.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] CC fs/ext2/ioctl.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_panic_write_oneword': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC net/ipv4/gre_offload.o LD net/sunrpc/built-in.o CC fs/ramfs/file-mmu.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_panic_write': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:2216:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC fs/ntfs/collate.o CC fs/ntfs/compress.o CC net/ipv4/sysctl_net_ipv4.o CC net/ipv4/proc.o CC fs/notify/dnotify/dnotify.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:310:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/pinctrl/sh-pfc/gpio.o CC drivers/pinctrl/sh-pfc/pfc-sh7786.o CC fs/fat/nfs.o CC fs/anon_inodes.o CC fs/proc/array.o CC fs/sysfs/dir.o CC fs/proc/generic.o LD fs/kernfs/built-in.o CC fs/sysfs/symlink.o CC net/core/rtnetlink.o HOSTCC lib/gen_crc32table LD fs/ramfs/ramfs.o CC fs/signalfd.o CC fs/ext4/file.o CC fs/nfs/file.o LD fs/ramfs/built-in.o CC fs/nfs/dir.o CC fs/timerfd.o CC drivers/pci/setup-res.o CC fs/eventfd.o LD fs/notify/fanotify/built-in.o CC drivers/pci/irq.o CC fs/aio.o CC fs/locks.o CC fs/binfmt_misc.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_lock': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC fs/binfmt_script.o CC fs/lockd/svclock.o CC fs/lockd/svcshare.o CC fs/ext2/namei.o CC fs/ext2/super.o CC fs/btrfs/extent-tree.o CC net/core/utils.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_write_oneword': /home/kisskb/slave/src/include/linux/mtd/map.h:279:6: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC lib/fonts/fonts.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 drivers/pci/vpd.o CC fs/lockd/svcproc.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'do_otp_write': /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:397:11: note: 'r.x[0]' was declared here CC fs/lockd/mon.o CC fs/lockd/svcsubs.o LD mm/built-in.o CC fs/lockd/xdr.o CC net/core/link_watch.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_write_words': /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c:1775:7: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:345:11: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:382:14: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC fs/binfmt_elf.o LD fs/notify/dnotify/built-in.o CC fs/ext4/fsync.o CC fs/ext4/ialloc.o CC fs/proc/fd.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/jbd2/journal.o CC fs/fat/namei_vfat.o CC fs/notify/inotify/inotify_user.o CC fs/mbcache.o CC fs/sysfs/mount.o CC fs/sysfs/group.o CC fs/coredump.o CC fs/drop_caches.o LD drivers/pinctrl/sh-pfc/built-in.o CC fs/lockd/clnt4xdr.o CC lib/fonts/font_8x8.o LD drivers/pinctrl/built-in.o CC fs/lockd/xdr4.o CC drivers/pci/setup-bus.o CC fs/lockd/svc4proc.o CC net/ipv4/xfrm4_mode_beet.o /home/kisskb/slave/src/drivers/mtd/chips/cfi_cmdset_0002.c: In function 'cfi_amdstd_otp_walk': /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here /home/kisskb/slave/src/include/linux/mtd/cfi.h:325:3: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/include/linux/mtd/map.h:413:11: note: 'r.x[0]' was declared here CC lib/fonts/font_8x16.o CC fs/proc/proc_tty.o CC fs/ext2/symlink.o CC drivers/pci/vc.o CC fs/proc/cmdline.o CC fs/proc/consoles.o CC fs/proc/cpuinfo.o CC fs/proc/interrupts.o CC fs/proc/devices.o CC fs/proc/loadavg.o CC fs/proc/meminfo.o CC fs/proc/stat.o CC net/core/filter.o CC fs/proc/uptime.o CC net/core/sock_diag.o CC fs/proc/softirqs.o CC fs/proc/version.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/ipv4/xfrm4_mode_transport.o LD drivers/mtd/chips/built-in.o CC fs/lockd/procfs.o LD fs/jbd2/jbd2.o LD drivers/mtd/built-in.o CC fs/proc/namespaces.o LD fs/sysfs/built-in.o CC net/core/dev_ioctl.o CC fs/fhandle.o LD fs/jbd2/built-in.o LD drivers/net/ethernet/renesas/built-in.o LD lib/fonts/font.o CC fs/proc/self.o LD lib/fonts/built-in.o CC fs/proc/thread_self.o CC fs/nfs/getroot.o CC fs/nfs/inode.o LD drivers/net/ethernet/rocker/built-in.o CC fs/proc/proc_sysctl.o CC fs/nfs/super.o CC lib/lz4/lz4_decompress.o CC fs/fat/namei_msdos.o CC fs/nfs/io.o CC fs/dcookies.o CC fs/nfs/direct.o CC fs/proc/proc_net.o LD drivers/net/ethernet/samsung/built-in.o CC fs/nfs/pagelist.o CC drivers/ras/ras.o CC fs/ntfs/debug.o LD drivers/net/ethernet/realtek/built-in.o CC fs/proc/kcore.o LD drivers/net/ethernet/seeq/built-in.o LD drivers/net/ethernet/silan/built-in.o CC fs/proc/kmsg.o CC net/core/tso.o CC net/core/sock_reuseport.o LD drivers/net/ethernet/sis/built-in.o CC drivers/sh/clk/core.o CC drivers/rtc/rtc-lib.o CC drivers/net/ethernet/smsc/smc91x.o CC drivers/ras/debugfs.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3181:10: warning: 'p_name' may be used uninitialized in this function [-Wuninitialized] CC drivers/pci/proc.o LD fs/ext2/ext2.o LD drivers/net/ethernet/stmicro/built-in.o CC drivers/pci/slot.o CC fs/proc/page.o LD fs/ext2/built-in.o CC drivers/scsi/scsi.o LD drivers/net/ethernet/sun/built-in.o CC net/ipv4/xfrm4_mode_tunnel.o LD fs/notify/inotify/built-in.o LD fs/notify/built-in.o CC drivers/pci/quirks.o CC net/ipv4/ipconfig.o CC fs/ntfs/dir.o CC fs/nfs/read.o LD drivers/net/ethernet/tehuti/built-in.o CC drivers/scsi/hosts.o LD drivers/pci/host/built-in.o CC fs/ext4/inode.o CC fs/ext4/page-io.o CC fs/ext4/ioctl.o CC net/ipv4/inet_diag.o CC drivers/sh/intc/access.o CC fs/ext4/namei.o LD drivers/net/ethernet/ti/built-in.o CC net/ipv4/tcp_cubic.o CC net/ipv4/tcp_diag.o CC fs/ext4/super.o CC fs/ext4/symlink.o CC fs/ext4/hash.o LD fs/fat/fat.o LD drivers/ras/built-in.o LD fs/fat/vfat.o LD fs/fat/msdos.o LD fs/fat/built-in.o CC net/ipv4/xfrm4_policy.o CC drivers/sh/intc/chip.o LD lib/lz4/built-in.o CC fs/nfs/symlink.o LD drivers/soc/bcm/built-in.o LD drivers/soc/fsl/built-in.o CC drivers/scsi/scsi_ioctl.o LD fs/lockd/lockd.o CC drivers/scsi/scsicam.o LD drivers/soc/built-in.o CC net/ipv4/xfrm4_state.o CC drivers/rtc/hctosys.o CC drivers/pci/pcie/aspm.o CC lib/lzo/lzo1x_compress.o LD fs/lockd/built-in.o CC net/ipv4/xfrm4_input.o CC fs/nfs/unlink.o CC drivers/sh/intc/core.o CC fs/ext4/resize.o CC fs/nfs/write.o CC lib/raid6/algos.o CC lib/raid6/recov.o CC drivers/tty/tty_io.o CC drivers/sh/clk/cpg.o CC drivers/tty/n_tty.o CC drivers/pci/setup-irq.o LD fs/proc/proc.o CC drivers/tty/tty_ioctl.o CC drivers/tty/tty_ldisc.o CC drivers/tty/tty_buffer.o CC fs/nfs/namespace.o CC net/ipv4/xfrm4_output.o LD fs/proc/built-in.o CC net/ipv4/xfrm4_protocol.o CC drivers/scsi/scsi_error.o CC fs/ntfs/file.o HOSTCC lib/raid6/mktables /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] UNROLL lib/raid6/int1.c CC fs/nfs/mount_clnt.o CC drivers/sh/intc/handle.o CC drivers/pci/pcie/portdrv_core.o CC fs/nfs/nfstrace.o CC drivers/sh/intc/irqdomain.o CC drivers/pci/pcie/portdrv_pci.o CC fs/nfs/nfsroot.o CC fs/nfs/sysctl.o CC net/core/flow.o CC fs/nfs/nfs2super.o CC drivers/rtc/systohc.o CC drivers/rtc/class.o CC net/core/net-sysfs.o CC fs/ext4/extents.o CC lib/lzo/lzo1x_decompress_safe.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 net/core/net-procfs.o CC net/core/gro_cells.o CC fs/nfs/proc.o CC fs/btrfs/print-tree.o CC fs/btrfs/root-tree.o CC fs/nfs/nfs2xdr.o CC fs/btrfs/dir-item.o CC drivers/sh/intc/virq.o UNROLL lib/raid6/int2.c CC drivers/tty/tty_port.o CC drivers/pci/pcie/portdrv_bus.o UNROLL lib/raid6/int4.c CC fs/nfs/nfs3super.o LD lib/lzo/lzo_compress.o CC drivers/scsi/scsi_lib.o CC drivers/sh/pm_runtime.o UNROLL lib/raid6/int8.c UNROLL lib/raid6/int16.c UNROLL lib/raid6/int32.c LD lib/lzo/lzo_decompress.o LD lib/lzo/built-in.o TABLE lib/raid6/tables.c CC lib/raid6/int1.o CC lib/xz/xz_dec_syms.o CC fs/nfs/nfs3client.o CC lib/zlib_deflate/deflate.o CC lib/zlib_deflate/deftree.o CC fs/ntfs/index.o CC drivers/rtc/interface.o LD drivers/sh/clk/built-in.o CC fs/nfs/nfs3proc.o CC fs/nfs/nfs4proc.o CC fs/nfs/nfs3xdr.o CC drivers/rtc/rtc-dev.o CC fs/ntfs/inode.o CC drivers/rtc/rtc-proc.o CC drivers/rtc/rtc-sysfs.o CC drivers/rtc/rtc-generic.o LD drivers/sh/intc/built-in.o CC lib/xz/xz_dec_stream.o CC drivers/rtc/rtc-sh.o CC lib/xz/xz_dec_lzma2.o CC lib/xz/xz_dec_bcj.o CC lib/zlib_deflate/deflate_syms.o CC fs/btrfs/file-item.o CC fs/nfs/nfs4xdr.o CC fs/ext4/ext4_jbd2.o /home/kisskb/slave/src/drivers/rtc/rtc-sh.c:708:13: warning: 'sh_rtc_set_irq_wake' defined but not used [-Wunused-function] CC fs/nfs/nfs4state.o CC fs/nfs/nfs4renewd.o LD drivers/sh/built-in.o CC fs/nfs/nfs4super.o LD net/ipv4/built-in.o CC fs/btrfs/inode-item.o CC lib/raid6/int2.o CC drivers/pci/pcie/pme.o CC drivers/pci/pcie/aer/aerdrv_errprint.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] CC drivers/pci/pcie/aer/aerdrv.o CC drivers/pci/pcie/aer/aerdrv_core.o CC lib/raid6/int4.o CC drivers/tty/tty_mutex.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] CC fs/nfs/nfs4file.o CC lib/raid6/int8.o CC fs/ntfs/mft.o CC fs/ext4/migrate.o CC drivers/tty/tty_ldsem.o CC drivers/tty/pty.o CC fs/ext4/mballoc.o CC drivers/tty/tty_audit.o CC lib/raid6/int16.o CC fs/ext4/block_validity.o CC lib/raid6/int32.o LD net/core/built-in.o LD drivers/rtc/rtc-core.o CC fs/ext4/move_extent.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] LD drivers/rtc/built-in.o LD net/built-in.o CC drivers/scsi/scsi_common.o CC fs/btrfs/inode-map.o CC fs/nfs/delegation.o LD drivers/tty/ipwireless/built-in.o CC fs/btrfs/disk-io.o CC drivers/tty/serial/serial_core.o CC fs/btrfs/inode.o CC fs/btrfs/transaction.o CC fs/nfs/nfs4idmap.o CC fs/nfs/callback.o CC fs/btrfs/file.o LD lib/zlib_deflate/zlib_deflate.o CC fs/btrfs/extent_map.o CC fs/btrfs/tree-defrag.o CC fs/btrfs/sysfs.o LD lib/zlib_deflate/built-in.o CC fs/btrfs/struct-funcs.o LD drivers/net/ethernet/smsc/built-in.o CC fs/btrfs/xattr.o CC drivers/scsi/scsi_lib_dma.o CC fs/btrfs/ordered-data.o LD drivers/net/ethernet/via/built-in.o CC lib/zlib_inflate/inffast.o CC fs/ntfs/mst.o CC drivers/tty/vt/vt_ioctl.o CC drivers/tty/vt/vc_screen.o LD drivers/net/ethernet/wiznet/built-in.o CC fs/nfs/callback_xdr.o CC fs/nfs/callback_proc.o LD lib/xz/xz_dec.o LD drivers/net/ethernet/built-in.o LD lib/xz/built-in.o CC lib/raid6/tables.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 /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 drivers/scsi/scsi_scan.o LD drivers/pci/pcie/pcieportdrv.o CC drivers/scsi/scsi_sysfs.o CC lib/audit.o CC fs/nfs/nfs4namespace.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 fs/nfs/nfs4getroot.o CC drivers/usb/common/common.o CC fs/nfs/nfs4client.o CC lib/syscall.o LD drivers/pci/pcie/aer/aerdriver.o LD drivers/pci/pcie/aer/built-in.o CC lib/zlib_inflate/inflate.o LD drivers/pci/pcie/built-in.o CC lib/zlib_inflate/infutil.o LD drivers/pci/built-in.o CC fs/btrfs/extent_io.o CC drivers/usb/core/usb.o CC fs/btrfs/volumes.o CC fs/ext4/mmp.o CC lib/nlattr.o CC fs/ext4/indirect.o CC drivers/video/backlight/backlight.o CC lib/atomic64.o CC fs/btrfs/async-thread.o CC fs/btrfs/ioctl.o CC fs/nfs/nfs4session.o LD drivers/net/built-in.o CC fs/ext4/extents_status.o CC fs/ext4/xattr.o CC fs/nfs/dns_resolve.o CC fs/ext4/xattr_user.o CC fs/ext4/inline.o CC drivers/tty/serial/sh-sci.o CC fs/ext4/xattr_trusted.o CC fs/ext4/readpage.o LD drivers/usb/common/usb-common.o CC fs/ext4/sysfs.o CC fs/nfs/nfs4trace.o LD lib/raid6/raid6_pq.o LD drivers/usb/common/built-in.o CC drivers/usb/core/hub.o LD lib/raid6/built-in.o CC drivers/video/console/dummycon.o CC lib/dynamic_queue_limits.o CC drivers/usb/host/pci-quirks.o CC fs/btrfs/locking.o CC drivers/video/backlight/generic_bl.o CC fs/nfs/nfs4sysctl.o CC lib/glob.o CC fs/btrfs/orphan.o CC fs/btrfs/export.o CC lib/zlib_inflate/inftrees.o CC lib/zlib_inflate/inflate_syms.o CC fs/btrfs/tree-log.o CC fs/btrfs/free-space-cache.o CC fs/btrfs/zlib.o CC [M] drivers/video/backlight/lcd.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] CC fs/btrfs/lzo.o CC fs/btrfs/compression.o CC drivers/tty/vt/selection.o CC drivers/video/console/fbcon.o CC drivers/video/console/bitblit.o CC drivers/video/fbdev/sm501fb.o CC drivers/scsi/scsi_devinfo.o LD drivers/video/backlight/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:430:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/tty/serial/serial_mctrl_gpio.o CC drivers/scsi/scsi_proc.o CC drivers/scsi/scsi_sysctl.o CC [M] drivers/video/fbdev/sh_mobile_lcdcfb.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o CC drivers/scsi/scsi_trace.o CC drivers/video/fbdev/core/fb_cmdline.o CC drivers/scsi/scsi_logging.o CC drivers/scsi/scsi_pm.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o LD lib/zlib_inflate/zlib_inflate.o CC drivers/scsi/sd.o CC fs/btrfs/delayed-ref.o LD lib/zlib_inflate/built-in.o CC drivers/video/fbdev/core/fb_notify.o CC fs/btrfs/relocation.o CC lib/strncpy_from_user.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD fs/nfs/nfs.o LD drivers/video/fbdev/omap2/built-in.o CC lib/net_utils.o CC lib/strnlen_user.o CC drivers/video/fbdev/core/fbmem.o CC fs/btrfs/scrub.o CC lib/sg_pool.o /home/kisskb/slave/src/fs/btrfs/inode.c: In function 'run_delalloc_nocow': /home/kisskb/slave/src/fs/btrfs/inode.c:1422:6: warning: 'extent_end' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/btrfs/inode.c:1542:31: warning: 'cur_offset' may be used uninitialized in this function [-Wuninitialized] CC fs/btrfs/delayed-inode.o LD fs/nfs/nfsv2.o CC fs/ntfs/namei.o CC drivers/video/fbdev/core/fbcmap.o CC drivers/video/fbdev/core/fbmon.o CC drivers/video/fbdev/core/fbsysfs.o /home/kisskb/slave/src/drivers/scsi/sd.c: In function 'sd_init_command': /home/kisskb/slave/src/drivers/scsi/sd.c:1173:1: warning: control reaches end of non-void function [-Wreturn-type] CC drivers/video/logo/logo.o CC fs/ntfs/super.o CC drivers/video/fbdev/core/modedb.o CC fs/ntfs/runlist.o LD drivers/tty/serial/built-in.o CC drivers/video/fbdev/core/fbcvt.o CC drivers/video/fbdev/core/fb_defio.o CC drivers/video/fbdev/core/cfbfillrect.o CC drivers/video/fbdev/core/cfbcopyarea.o CC drivers/video/fbdev/core/cfbimgblt.o CC [M] drivers/video/fbdev/core/sysfillrect.o CC [M] drivers/video/fbdev/core/syscopyarea.o CC fs/btrfs/reada.o CC drivers/usb/host/ohci-hcd.o CC [M] drivers/video/fbdev/core/sysimgblt.o LD fs/nfs/nfsv3.o CC fs/btrfs/backref.o CC fs/btrfs/ulist.o LD fs/nfs/nfsv4.o CC drivers/usb/host/ohci-pci.o CC drivers/usb/host/ohci-platform.o LOGO drivers/video/logo/logo_linux_clut224.c CC [M] drivers/video/fbdev/core/fb_sys_fops.o LOGO drivers/video/logo/logo_superh_mono.c LOGO drivers/video/logo/logo_linux_mono.c LOGO drivers/video/logo/logo_superh_vga16.c LOGO drivers/video/logo/clut_vga16.c LD fs/nfs/built-in.o /home/kisskb/slave/src/fs/btrfs/delayed-inode.c: In function '__btrfs_add_delayed_item': /home/kisskb/slave/src/fs/btrfs/delayed-inode.c:420:17: warning: 'root' may be used uninitialized in this function [-Wuninitialized] LOGO drivers/video/logo/logo_blackfin_vga16.c LOGO drivers/video/logo/logo_spe_clut224.c LOGO drivers/video/logo/logo_linux_vga16.c LOGO drivers/video/logo/logo_mac_clut224.c GEN lib/oid_registry_data.c LOGO drivers/video/logo/logo_superh_clut224.c LOGO drivers/video/logo/logo_sun_clut224.c LOGO drivers/video/logo/logo_parisc_clut224.c LOGO drivers/video/logo/logo_blackfin_clut224.c CC drivers/tty/vt/keyboard.o LOGO drivers/video/logo/logo_dec_clut224.c CC lib/sbitmap.o LOGO drivers/video/logo/logo_m32r_clut224.c CC drivers/tty/vt/consolemap.o LOGO drivers/video/logo/logo_sgi_clut224.c CC drivers/tty/vt/vt.o CONMK drivers/tty/vt/consolemap_deftbl.c SHIPPED drivers/tty/vt/defkeymap.c CC lib/argv_split.o LD drivers/usb/misc/built-in.o CC drivers/usb/core/hcd.o CC drivers/video/logo/logo_linux_clut224.o CC fs/ntfs/sysctl.o CC drivers/video/console/softcursor.o CC drivers/tty/vt/consolemap_deftbl.o CC fs/ntfs/upcase.o CC fs/ntfs/unistr.o LD drivers/scsi/sd_mod.o CC fs/ntfs/lcnalloc.o CC fs/ntfs/bitmap.o CC fs/ntfs/logfile.o CC fs/btrfs/qgroup.o CC drivers/usb/core/urb.o LD drivers/video/logo/built-in.o CC fs/ntfs/quota.o CC drivers/tty/vt/defkeymap.o CC drivers/usb/core/driver.o CC drivers/usb/core/message.o LD drivers/scsi/scsi_mod.o CC drivers/usb/core/config.o CC fs/btrfs/send.o LD drivers/scsi/built-in.o CC fs/ntfs/usnjrnl.o CC fs/btrfs/dev-replace.o CC fs/btrfs/raid56.o LD fs/ext4/ext4.o LD drivers/usb/phy/built-in.o LD fs/ext4/built-in.o CC lib/bug.o CC fs/btrfs/uuid-tree.o /home/kisskb/slave/src/fs/btrfs/volumes.c: In function '__btrfs_alloc_chunk.isra.20': /home/kisskb/slave/src/fs/btrfs/volumes.c:4658:19: warning: 'max_chunk_size' may be used uninitialized in this function [-Wuninitialized] /home/kisskb/slave/src/fs/btrfs/volumes.c:4701:29: warning: 'max_stripe_size' may be used uninitialized in this function [-Wuninitialized] CC drivers/usb/mon/mon_stat.o CC fs/btrfs/props.o LD drivers/video/fbdev/core/fb.o CC drivers/usb/mon/mon_main.o CC drivers/usb/mon/mon_text.o CC lib/chacha20.o CC lib/cmdline.o LD drivers/video/fbdev/core/built-in.o CC fs/btrfs/hash.o CC drivers/usb/storage/scsiglue.o CC drivers/usb/storage/protocol.o CC drivers/usb/mon/mon_bin.o LD drivers/usb/host/built-in.o CC drivers/usb/core/file.o CC drivers/usb/core/buffer.o CC drivers/usb/storage/usb.o CC drivers/usb/storage/transport.o CC drivers/usb/storage/initializers.o CC fs/btrfs/free-space-tree.o CC drivers/usb/storage/sierra_ms.o CC drivers/usb/storage/option_ms.o CC lib/ctype.o CC drivers/usb/storage/usual-tables.o CC lib/dec_and_lock.o CC drivers/usb/core/sysfs.o LD drivers/video/fbdev/built-in.o CC drivers/usb/core/endpoint.o CC drivers/usb/core/notify.o CC drivers/usb/core/devio.o CC lib/decompress.o CC drivers/usb/core/generic.o CC drivers/usb/core/devices.o CC drivers/usb/core/quirks.o CC lib/decompress_bunzip2.o CC drivers/usb/core/port.o CC drivers/usb/core/hcd-pci.o CC lib/decompress_inflate.o CC lib/decompress_unlz4.o CC lib/decompress_unlzma.o CC lib/decompress_unlzo.o CC lib/decompress_unxz.o /home/kisskb/slave/src/fs/btrfs/backref.c: In function '__add_delayed_refs': /home/kisskb/slave/src/fs/btrfs/backref.c:894:33: warning: 'sgn' may be used uninitialized in this function [-Wuninitialized] CC lib/dma-noop.o CC lib/earlycpio.o CC lib/dump_stack.o CC lib/extable.o CC lib/flex_proportions.o CC lib/idr.o CC lib/int_sqrt.o LD drivers/usb/mon/usbmon.o LD drivers/usb/mon/built-in.o CC lib/ioremap.o CC lib/irq_regs.o CC lib/klist.o CC lib/kobject.o CC lib/is_single_threaded.o CC lib/kobject_uevent.o CC lib/md5.o CC lib/nmi_backtrace.o CC lib/nodemask.o CC lib/plist.o CC lib/ratelimit.o CC lib/radix-tree.o CC lib/rbtree.o LD drivers/usb/storage/usb-storage.o CC lib/seq_buf.o CC lib/sha1.o CC lib/siphash.o CC lib/string.o CC lib/show_mem.o CC lib/vsprintf.o CC lib/timerqueue.o LD drivers/usb/storage/built-in.o CC lib/win_minmax.o CC lib/oid_registry.o GEN lib/crc32table.h CC lib/crc32.o LD fs/ntfs/ntfs.o LD fs/ntfs/built-in.o LD drivers/video/console/built-in.o LD drivers/video/built-in.o LD drivers/usb/core/usbcore.o LD drivers/usb/core/built-in.o LD drivers/usb/built-in.o LD drivers/tty/vt/built-in.o LD drivers/tty/built-in.o LD drivers/built-in.o AR lib/lib.a EXPORTS lib/lib-ksyms.o LD lib/built-in.o LD fs/btrfs/btrfs.o LD fs/btrfs/built-in.o LD fs/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 OBJCOPY arch/sh/boot/vmlinux.bin GZIP arch/sh/boot/vmlinux.bin.gz Building modules, stage 2. MODPOST 11 modules CC crypto/drbg.mod.o CC crypto/echainiv.mod.o CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o CC drivers/input/ff-memless.mod.o CC drivers/video/backlight/lcd.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 CC drivers/video/fbdev/core/fb_sys_fops.mod.o LD [M] crypto/jitterentropy_rng.ko LD [M] drivers/video/fbdev/core/fb_sys_fops.ko LD [M] crypto/drbg.ko LD [M] drivers/video/fbdev/core/sysfillrect.ko LD [M] drivers/input/ff-memless.ko LD [M] crypto/echainiv.ko LD [M] drivers/video/backlight/lcd.ko LD [M] drivers/video/fbdev/sh_mobile_lcdcfb.ko LD [M] crypto/sha256_generic.ko LD [M] drivers/video/fbdev/core/sysimgblt.ko LD [M] drivers/video/fbdev/core/syscopyarea.ko UIMAGE arch/sh/boot/uImage.gz Image Name: Linux-4.10.0-gca78d31 Created: Thu Feb 23 09:18:34 2017 Image Type: SuperH Linux Kernel Image (gzip compressed) Data Size: 4158434 Bytes = 4060.97 kB = 3.97 MB Load Address: 88001000 Entry Point: 88002000 Image arch/sh/boot/uImage is ready make[1]: Leaving directory '/home/kisskb/slave/build/linus_urquell_defconfig_sh4' Completed OK # rm -rf /home/kisskb/slave/build/linus_urquell_defconfig_sh4 # Build took: 0:00:56.269343

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