Buildresult: linus/axs103_smp_defconfig/arcv2-gcc6 built on Feb 15 2016, 20:16

kisskb

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Status:	OK
Date/Time:	Feb 15 2016, 20:16
Duration:	0:00:46.106650
Builder:	ka2
Revision:	MAINTAINERS: Update mailing list for Renesas ARM64 SoC Development (`1926e54f115725a9248d0c4c65c22acaf94de4c4)`
Target:	linus/axs103_smp_defconfig/arcv2-gcc6
Branch:	linus
Compiler:	arcv2-gcc6 (arc-buildroot-linux-uclibc-gcc (Buildroot 2015.08.1) 4.8.4)
Config:	axs103_smp_defconfig (download)
Log:	Download original Possible warnings (104) /home/kisskb/slave/src/kernel/sched/core.c:3162:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:818:21: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:95:8: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:695:17: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1268:13: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/namei.c:1760:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/ipc/shm.c:1219:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/namei.c:1715:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/namei.c:3223:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow] /home/kisskb/slave/src/block/cfq-iosched.c:3775:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/linux/buffer_head.h:363:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c:113:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/include/linux/rbtree.h:83:28: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/rbtree.h:86:11: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/mm/mmap.c:682:17: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/buffer_head.h:370:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/linux/kernel.h:752:17: warning: comparison of distinct pointer types lacks a cast [enabled by default] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/packet/af_packet.c:2098:33: warning: 'hdrlen' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/unix/af_unix.c:1130:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1036:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/unix/af_unix.c:1251:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/ethtool.c:294:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_extents.h:224:8: warning: '((void )&zero_ex+8)' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_extents.h:225:12: warning: '((void )&zero_ex+6)' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:3113:2: warning: 'zero_ex.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<Ub558>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.<Ub558>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1079:7: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2306:14: warning: 'lblock' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/extents.c:2305:14: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/ipv4/ping.c:559:37: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/ipv4/tcp_input.c:4225:49: warning: array subscript is above array bounds [-Warray-bounds] /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:175:1: warning: control reaches end of non-void function [-Wreturn-type] /home/kisskb/slave/src/net/ipv4/fib_trie.c:909:11: warning: 'local_tp' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'optname' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:282:12: warning: 'sin6' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1207:12: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/usb/storage/transport.c:499:15: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:163:19: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 1926e54f115725a9248d0c4c65c22acaf94de4c4^{commit} 1926e54f115725a9248d0c4c65c22acaf94de4c4 already have revision, skipping fetch # git checkout -q -f -B kisskb 1926e54f115725a9248d0c4c65c22acaf94de4c4 # git clean -qxdf # git log -1 commit 1926e54f115725a9248d0c4c65c22acaf94de4c4 Author: Simon Horman <horms+renesas@verge.net.au> Date: Mon Feb 15 10:49:47 2016 +0900 MAINTAINERS: Update mailing list for Renesas ARM64 SoC Development Update the mailing list used for development of support for ARM64 Renesas SoCs. This is a follow-up for a similar change for other Renesas SoCs and drivers uses by Renesas SoCs. The ARM64 SoC entry was not updated in that patch as it was not yet present in mainline. The motivation for the mailing list update is that Renesas SoCs are now much wider than the SH architecture and there is some desire from some for the linux-sh list to refocus on discussion of the work on the SH architecture. Acked-by: Magnus Damm <damm@opensource.se> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc-gcc --version # < git log --format=%s --max-count=1 1926e54f115725a9248d0c4c65c22acaf94de4c4 # < make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- axs103_smp_defconfig # Added to kconfig CONFIG_INITRAMFS_SOURCE="" # yes \n \| make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- oldconfig yes: standard output: Broken pipe yes: write error # make -j 48 ARCH=arc O=/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 CROSS_COMPILE=/opt/cross/arcv2-buildroot-2015.08.1/bin/arc-buildroot-linux-uclibc- make[1]: Entering directory '/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2' GEN ./Makefile scripts/kconfig/conf --silentoldconfig Kconfig CHK include/config/kernel.release GEN ./Makefile WRAP arch/arc/include/generated/asm/auxvec.h WRAP arch/arc/include/generated/asm/bitsperlong.h WRAP arch/arc/include/generated/asm/bugs.h WRAP arch/arc/include/generated/asm/clkdev.h WRAP arch/arc/include/generated/asm/cputime.h WRAP arch/arc/include/generated/asm/device.h WRAP arch/arc/include/generated/asm/div64.h WRAP arch/arc/include/generated/asm/emergency-restart.h WRAP arch/arc/include/generated/asm/errno.h WRAP arch/arc/include/generated/asm/fb.h WRAP arch/arc/include/generated/asm/fcntl.h WRAP arch/arc/include/generated/asm/ftrace.h WRAP arch/arc/include/generated/asm/hardirq.h WRAP arch/arc/include/generated/asm/hw_irq.h WRAP arch/arc/include/generated/asm/ioctl.h WRAP arch/arc/include/generated/asm/ioctls.h WRAP arch/arc/include/generated/asm/irq_regs.h WRAP arch/arc/include/generated/asm/ipcbuf.h WRAP arch/arc/include/generated/asm/irq_work.h WRAP arch/arc/include/generated/asm/kmap_types.h WRAP arch/arc/include/generated/asm/kvm_para.h WRAP arch/arc/include/generated/asm/local.h WRAP arch/arc/include/generated/asm/local64.h WRAP arch/arc/include/generated/asm/mcs_spinlock.h WRAP arch/arc/include/generated/asm/mm-arch-hooks.h WRAP arch/arc/include/generated/asm/mman.h WRAP arch/arc/include/generated/asm/msgbuf.h WRAP arch/arc/include/generated/asm/param.h WRAP arch/arc/include/generated/asm/parport.h WRAP arch/arc/include/generated/asm/pci.h WRAP arch/arc/include/generated/asm/percpu.h WRAP arch/arc/include/generated/asm/poll.h WRAP arch/arc/include/generated/asm/posix_types.h WRAP arch/arc/include/generated/asm/preempt.h WRAP arch/arc/include/generated/asm/resource.h WRAP arch/arc/include/generated/asm/sembuf.h WRAP arch/arc/include/generated/asm/shmbuf.h WRAP arch/arc/include/generated/asm/siginfo.h WRAP arch/arc/include/generated/asm/socket.h WRAP arch/arc/include/generated/asm/sockios.h WRAP arch/arc/include/generated/asm/stat.h WRAP arch/arc/include/generated/asm/statfs.h WRAP arch/arc/include/generated/asm/termbits.h WRAP arch/arc/include/generated/asm/termios.h WRAP arch/arc/include/generated/asm/topology.h WRAP arch/arc/include/generated/asm/trace_clock.h WRAP arch/arc/include/generated/asm/types.h WRAP arch/arc/include/generated/asm/ucontext.h WRAP arch/arc/include/generated/asm/user.h WRAP arch/arc/include/generated/asm/vga.h WRAP arch/arc/include/generated/asm/word-at-a-time.h WRAP arch/arc/include/generated/asm/xor.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 HOSTCC scripts/sortextable HOSTCC scripts/dtc/dtc.o HOSTCC scripts/dtc/flattree.o CC scripts/mod/empty.o HOSTCC scripts/mod/mk_elfconfig HOSTCC scripts/dtc/fstree.o HOSTCC scripts/dtc/data.o CC scripts/mod/devicetable-offsets.s HOSTCC scripts/dtc/livetree.o HOSTCC scripts/dtc/srcpos.o HOSTCC scripts/dtc/treesource.o HOSTCC scripts/dtc/checks.o HOSTCC scripts/dtc/util.o SHIPPED scripts/dtc/dtc-parser.tab.h SHIPPED scripts/dtc/dtc-parser.tab.c SHIPPED scripts/dtc/dtc-lexer.lex.c HOSTCC scripts/dtc/dtc-parser.tab.o HOSTCC scripts/dtc/dtc-lexer.lex.o GEN scripts/mod/devicetable-offsets.h MKELF scripts/mod/elfconfig.h HOSTCC scripts/mod/modpost.o HOSTCC scripts/mod/sumversion.o HOSTCC scripts/mod/file2alias.o CHK include/generated/timeconst.h CC kernel/bounds.s UPD include/generated/timeconst.h CHK include/generated/bounds.h UPD include/generated/bounds.h CC arch/arc/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/dtc/dtc HOSTLD scripts/mod/modpost CC init/main.o CHK include/generated/compile.h CC init/do_mounts.o CC init/do_mounts_initrd.o CC init/initramfs.o CC init/calibrate.o CC init/init_task.o UPD include/generated/compile.h CC init/version.o HOSTCC usr/gen_init_cpio CC arch/arc/mm/extable.o CC arch/arc/mm/ioremap.o CC arch/arc/mm/dma.o CC arch/arc/mm/fault.o CC arch/arc/mm/init.o CC arch/arc/mm/mmap.o CC arch/arc/mm/cache.o AS arch/arc/mm/tlbex.o CC arch/arc/mm/tlb.o CC arch/arc/kernel/time.o CC arch/arc/kernel/arcksyms.o CC arch/arc/kernel/setup.o CC arch/arc/kernel/irq.o CC arch/arc/kernel/stacktrace.o CC arch/arc/kernel/sys.o CC arch/arc/kernel/process.o CC arch/arc/kernel/traps.o CC arch/arc/kernel/signal.o CC arch/arc/kernel/troubleshoot.o CC arch/arc/kernel/devtree.o CC arch/arc/kernel/disasm.o AS arch/arc/kernel/entry-arcv2.o CC arch/arc/kernel/clk.o CC arch/arc/kernel/reset.o CC arch/arc/kernel/ptrace.o CC arch/arc/kernel/smp.o CC arch/arc/kernel/module.o CC arch/arc/kernel/intc-arcv2.o CC arch/arc/kernel/unwind.o CC arch/arc/kernel/mcip.o DTC arch/arc/boot/dts/axs103_idu.dtb CC arch/arc/kernel/perf_event.o LDS arch/arc/kernel/vmlinux.lds AS arch/arc/kernel/head.o CC arch/arc/kernel/ctx_sw.o DTB arch/arc/boot/dts/axs103_idu.dtb.S AS arch/arc/boot/dts/axs103_idu.dtb.o CC arch/arc/plat-axs10x/axs10x.o LD arch/arc/boot/dts/built-in.o GEN usr/initramfs_data.cpio.gz AS usr/initramfs_data.o LD certs/built-in.o LD usr/built-in.o CC kernel/fork.o CC kernel/panic.o CC kernel/cpu.o CC kernel/exec_domain.o CC kernel/exit.o CC kernel/softirq.o CC kernel/resource.o CC kernel/ptrace.o CC kernel/sysctl.o CC kernel/capability.o CC kernel/signal.o CC kernel/sysctl_binary.o CC kernel/sys.o CC kernel/kmod.o CC kernel/workqueue.o CC kernel/extable.o CC kernel/task_work.o CC kernel/user.o CC kernel/notifier.o CC kernel/reboot.o CC kernel/cred.o CC kernel/ksysfs.o CC kernel/nsproxy.o CC kernel/pid.o CC kernel/kthread.o CC kernel/async.o CC kernel/range.o CC kernel/params.o CC kernel/sys_ni.o CC kernel/smpboot.o CC kernel/groups.o LD arch/arc/plat-axs10x/built-in.o CC kernel/bpf/core.o CC kernel/events/core.o LD kernel/livepatch/built-in.o CC kernel/events/ring_buffer.o CC kernel/power/qos.o CC kernel/events/callchain.o CC kernel/printk/printk.o CC kernel/irq/irqdesc.o CC kernel/locking/mutex.o CC kernel/rcu/update.o LD arch/arc/mm/built-in.o CC kernel/rcu/sync.o CC kernel/stacktrace.o CC mm/filemap.o CC kernel/sched/core.o CC kernel/futex.o CC kernel/smp.o CC kernel/module.o CC kernel/kallsyms.o GZIP kernel/config_data.gz CC kernel/stop_machine.o CC kernel/locking/semaphore.o CC ipc/util.o CC kernel/hung_task.o CC kernel/watchdog.o LD init/mounts.o CC kernel/rcu/srcu.o CC kernel/irq/handle.o CC kernel/time/timer.o LD init/built-in.o CC kernel/time/time.o CC kernel/utsname_sysctl.o CC kernel/elfcore.o CC kernel/irq_work.o CC security/commoncap.o CC kernel/rcu/tree.o CC kernel/membarrier.o CC fs/open.o CC kernel/memremap.o CC fs/read_write.o CHK kernel/config_data.h CC fs/file_table.o CC security/min_addr.o UPD kernel/config_data.h CC kernel/configs.o CC fs/super.o LD kernel/power/built-in.o CC fs/char_dev.o CC fs/stat.o /home/kisskb/slave/src/kernel/sched/core.c: In function 'pick_next_task': /home/kisskb/slave/src/kernel/sched/core.c:3162:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_doulongvec_minmax': /home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2342:22: note: 'p' was declared here char kbuf = NULL, p; ^ CC kernel/locking/rwsem.o CC ipc/msgutil.o CC kernel/locking/percpu-rwsem.o CC kernel/time/hrtimer.o CC kernel/time/itimer.o CC kernel/sched/loadavg.o CC kernel/time/posix-timers.o /home/kisskb/slave/src/kernel/sysctl.c: In function '__do_proc_dointvec': /home/kisskb/slave/src/kernel/sysctl.c:1928:12: warning: 'p' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = tmp - buf; ^ /home/kisskb/slave/src/kernel/sysctl.c:2087:22: note: 'p' was declared here char kbuf = NULL, p; ^ CC kernel/sched/clock.o CC kernel/time/posix-cpu-timers.o CC kernel/sched/cputime.o CC kernel/time/timekeeping.o CC kernel/sched/idle_task.o CC kernel/irq/manage.o CC kernel/locking/spinlock.o CC kernel/time/ntp.o CC kernel/time/clocksource.o CC kernel/irq/spurious.o CC crypto/api.o CC crypto/cipher.o CC kernel/locking/osq_lock.o CC crypto/compress.o CC kernel/locking/lglock.o CC mm/mempool.o CC kernel/locking/rtmutex.o CC block/bio.o CC ipc/msg.o CC kernel/sched/fair.o CC kernel/locking/rwsem-spinlock.o CC kernel/time/jiffies.o CC kernel/sched/rt.o LD arch/arc/kernel/built-in.o LD arch/arc/built-in.o CC kernel/sched/deadline.o CC ipc/sem.o CC kernel/time/timer_list.o CC kernel/time/timeconv.o CC kernel/irq/resend.o CC fs/exec.o CC kernel/irq/chip.o CC mm/oom_kill.o CC crypto/memneq.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_get': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:818:21: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] sample_to_timespec(timer->it_clock, ^ CC crypto/crypto_wq.o CC kernel/time/timecounter.o CC fs/namei.o CC fs/pipe.o CC crypto/algapi.o CC fs/fcntl.o CC fs/ioctl.o LD kernel/bpf/built-in.o CC crypto/scatterwalk.o CC fs/readdir.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_schedule': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:95:8: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] delta = now + incr - timer->it.cpu.expires; ^ /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1051:21: note: 'now' was declared here unsigned long long now; ^ CC kernel/time/posix-clock.o CC kernel/time/alarmtimer.o CC kernel/sched/stop_task.o CC kernel/irq/dummychip.o LD security/built-in.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'posix_cpu_timer_set': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:695:17: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] old_expires = timer->it.cpu.expires - val; ^ CC kernel/time/clockevents.o CC kernel/time/tick-common.o CC crypto/proc.o CC mm/maccess.o CC kernel/time/tick-oneshot.o LD sound/built-in.o CC kernel/time/tick-sched.o CC crypto/aead.o CC crypto/ablkcipher.o CC kernel/irq/devres.o /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c: In function 'set_process_cpu_timer': /home/kisskb/slave/src/kernel/time/posix-cpu-timers.c:1268:13: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] oldval -= now; ^ CC crypto/blkcipher.o LD drivers/amba/built-in.o CC crypto/skcipher.o CC ipc/shm.o CC kernel/irq/generic-chip.o LD kernel/locking/built-in.o LD drivers/auxdisplay/built-in.o CC kernel/sched/wait.o CC mm/page_alloc.o CC block/elevator.o CC block/blk-core.o LD firmware/built-in.o CC kernel/irq/irqdomain.o CC fs/select.o LD drivers/block/built-in.o CC crypto/chainiv.o CC mm/page-writeback.o LD drivers/bus/built-in.o CC fs/dcache.o CC fs/inode.o CC drivers/base/component.o LD drivers/cdrom/built-in.o CC fs/attr.o CC fs/bad_inode.o CC crypto/eseqiv.o CC fs/file.o CC kernel/irq/proc.o CC drivers/char/mem.o /home/kisskb/slave/src/fs/namei.c: In function 'walk_component': /home/kisskb/slave/src/fs/namei.c:1760:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] nd->seq = seq; ^ CC net/socket.o CC fs/filesystems.o CC kernel/irq/migration.o CC fs/namespace.o CC fs/seq_file.o CC crypto/ahash.o CC fs/xattr.o CC fs/fs-writeback.o CC fs/libfs.o CC mm/readahead.o LD kernel/printk/built-in.o CC fs/pnode.o CC kernel/sched/completion.o CC crypto/shash.o CC fs/splice.o CC drivers/base/core.o CC kernel/sched/idle.o CC drivers/base/bus.o CC crypto/pcompress.o CC kernel/sched/cpupri.o CC crypto/akcipher.o CC fs/sync.o CC drivers/base/dd.o CC fs/utimes.o CC fs/stack.o LD kernel/time/built-in.o CC lib/lockref.o CC lib/bcd.o CC fs/fs_struct.o CC crypto/algboss.o /home/kisskb/slave/src/ipc/shm.c: In function 'SyS_shmat': /home/kisskb/slave/src/ipc/shm.c:1219:2: warning: 'ret' may be used uninitialized in this function [-Wmaybe-uninitialized] return (long)ret; ^ /home/kisskb/slave/src/ipc/shm.c:1212:16: note: 'ret' was declared here unsigned long ret; ^ LD kernel/irq/built-in.o CC lib/div64.o CC drivers/char/random.o CC drivers/char/misc.o CC lib/sort.o CC block/blk-tag.o CC kernel/sched/cpudeadline.o CC fs/statfs.o LD drivers/char/agp/built-in.o CC block/blk-sysfs.o CC ipc/syscall.o CC block/blk-flush.o CC ipc/ipc_sysctl.o CC ipc/mqueue.o CC fs/fs_pin.o CC ipc/namespace.o CC crypto/testmgr.o CC crypto/crypto_null.o CC lib/parser.o CC lib/halfmd4.o CC fs/nsfs.o LD arch/arc/lib/built-in.o AS arch/arc/lib/memcmp.o CC fs/buffer.o /home/kisskb/slave/src/fs/namei.c: In function 'path_lookupat': /home/kisskb/slave/src/fs/namei.c:1715:2: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] return pick_link(nd, link, inode, seq); ^ /home/kisskb/slave/src/fs/namei.c:1724:11: note: 'seq' was declared here unsigned seq; ^ CC fs/block_dev.o CC crypto/aes_generic.o AS arch/arc/lib/memcpy-archs.o CC ipc/mq_sysctl.o CC mm/swap.o CC crypto/crc32c_generic.o LD kernel/rcu/built-in.o CC lib/debug_locks.o CC mm/truncate.o AS arch/arc/lib/memset-archs.o CC lib/random32.o CC crypto/rng.o CC [M] crypto/echainiv.o CC drivers/base/syscore.o AS arch/arc/lib/strchr-700.o CC [M] crypto/hmac.o CC fs/direct-io.o CC fs/mpage.o CC drivers/base/driver.o CC lib/bust_spinlocks.o AS arch/arc/lib/strcmp-archs.o CC [M] crypto/sha256_generic.o CC [M] crypto/drbg.o CC fs/proc_namespace.o CC drivers/base/class.o CC drivers/base/platform.o LD virt/lib/built-in.o CC fs/devpts/inode.o /home/kisskb/slave/src/fs/namei.c: In function 'path_openat': /home/kisskb/slave/src/fs/namei.c:3223:10: warning: 'seq' may be used uninitialized in this function [-Wmaybe-uninitialized] nd->seq = seq; ^ /home/kisskb/slave/src/fs/namei.c:3087:11: note: 'seq' was declared here unsigned seq; ^ AS arch/arc/lib/strcpy-700.o CC [M] crypto/jitterentropy.o LD virt/built-in.o LD fs/exofs/built-in.o AS arch/arc/lib/strlen.o CC [M] crypto/jitterentropy-kcapi.o CC block/blk-ioc.o CC block/blk-settings.o AR arch/arc/lib/lib.a LD crypto/crypto.o CC fs/jbd2/transaction.o LD crypto/crypto_algapi.o CC drivers/base/cpu.o LD crypto/crypto_blkcipher.o CC fs/kernfs/mount.o LD crypto/crypto_hash.o LD crypto/cryptomgr.o CC fs/jbd2/commit.o CC fs/fat/cache.o CC drivers/base/firmware.o CC fs/fat/dir.o LD net/802/built-in.o CC fs/lockd/clntlock.o CC fs/jffs2/compr.o CC lib/kasprintf.o CC lib/bitmap.o CC fs/jffs2/dir.o CC fs/ext4/balloc.o CC drivers/base/init.o CC block/blk-map.o LD drivers/char/built-in.o LD [M] crypto/jitterentropy_rng.o CC drivers/base/map.o CC fs/nfs_common/grace.o CC fs/kernfs/inode.o CC fs/fat/fatent.o CC drivers/clk/clk-devres.o CC fs/nls/nls_base.o CC mm/vmscan.o CC lib/scatterlist.o CC net/core/sock.o CC block/blk-exec.o CC drivers/base/devres.o CC block/blk-merge.o LD fs/devpts/devpts.o LD fs/devpts/built-in.o CC fs/nfs/client.o CC drivers/clk/clkdev.o CC fs/notify/fsnotify.o CC drivers/base/attribute_container.o CC drivers/base/transport_class.o CC fs/ntfs/aops.o CC fs/jffs2/file.o LD ipc/built-in.o CC drivers/base/topology.o CC block/blk-softirq.o CC fs/ntfs/attrib.o LD fs/quota/built-in.o CC drivers/base/container.o CC mm/shmem.o CC net/ethernet/eth.o CC fs/ramfs/inode.o CC fs/ramfs/file-mmu.o CC mm/util.o LD fs/nfs_common/built-in.o CC fs/nls/nls_cp437.o CC block/blk-timeout.o CC fs/eventpoll.o CC block/blk-lib.o CC fs/sysfs/file.o CC fs/notify/notification.o CC fs/notify/group.o CC fs/anon_inodes.o CC drivers/base/cacheinfo.o CC drivers/base/property.o CC drivers/base/devtmpfs.o CC fs/kernfs/dir.o CC fs/proc/task_mmu.o CC drivers/clk/clk.o CC fs/lockd/clntproc.o CC fs/jffs2/ioctl.o CC fs/nls/nls_iso8859-1.o CC block/blk-mq.o LD kernel/sched/built-in.o CC drivers/base/power/clock_ops.o CC drivers/base/dma-mapping.o CC block/blk-mq-tag.o CC drivers/base/regmap/regmap.o CC fs/jffs2/nodelist.o CC block/blk-mq-sysfs.o CC drivers/base/firmware_class.o CC fs/signalfd.o CC fs/notify/inode_mark.o CC block/blk-mq-cpu.o LD fs/nls/built-in.o CC fs/timerfd.o CC lib/gcd.o LD fs/ramfs/ramfs.o LD fs/ramfs/built-in.o CC fs/eventfd.o CC fs/notify/mark.o LD drivers/base/power/built-in.o CC fs/jffs2/malloc.o CC fs/fat/file.o CC drivers/base/module.o CC fs/sysfs/dir.o CC block/blk-mq-cpumap.o CC lib/lcm.o CC fs/ext4/bitmap.o CC lib/list_sort.o CC mm/mmzone.o CC lib/uuid.o CC fs/jbd2/recovery.o CC block/ioctl.o CC lib/flex_array.o LD net/ethernet/built-in.o LD crypto/built-in.o CC block/genhd.o CC fs/aio.o CC lib/iov_iter.o CC fs/locks.o CC net/key/af_key.o CC fs/ntfs/collate.o CC lib/clz_ctz.o CC fs/sysfs/symlink.o CC mm/vmstat.o CC lib/bsearch.o CC net/ipv6/addrconf_core.o CC lib/find_bit.o CC block/scsi_ioctl.o CC lib/llist.o CC fs/notify/vfsmount_mark.o CC fs/jffs2/read.o CC fs/jffs2/nodemgmt.o CC lib/memweight.o CC fs/fat/inode.o CC lib/kfifo.o CC fs/jbd2/checkpoint.o CC lib/percpu-refcount.o CC block/partition-generic.o CC fs/binfmt_script.o CC fs/binfmt_elf.o CC fs/ntfs/compress.o CC lib/percpu_ida.o CC net/ipv4/route.o CC fs/sysfs/mount.o CC fs/mbcache.o CC fs/notify/fdinfo.o CC fs/ext4/dir.o CC block/ioprio.o CC mm/backing-dev.o CC fs/kernfs/file.o CC block/badblocks.o CC fs/coredump.o CC mm/mm_init.o CC fs/notify/dnotify/dnotify.o CC fs/fat/misc.o CC fs/ntfs/debug.o CC fs/drop_caches.o In file included from /home/kisskb/slave/src/include/linux/elf.h:4:0, from /home/kisskb/slave/src/include/linux/module.h:15, from /home/kisskb/slave/src/fs/binfmt_elf.c:12: /home/kisskb/slave/src/fs/binfmt_elf.c: In function 'load_elf_binary': /home/kisskb/slave/src/arch/arc/include/asm/elf.h:58:29: warning: integer overflow in expression [-Woverflow] #define ELF_ET_DYN_BASE (2 TASK_SIZE / 3) ^ /home/kisskb/slave/src/fs/binfmt_elf.c:919:16: note: in expansion of macro 'ELF_ET_DYN_BASE' load_bias = ELF_ET_DYN_BASE - vaddr; ^ CC fs/fat/nfs.o CC lib/rhashtable.o CC fs/proc/inode.o CC fs/proc/root.o CC lib/reciprocal_div.o CC fs/nfs/dir.o CC fs/sysfs/group.o LD fs/notify/fanotify/built-in.o CC lib/once.o CC fs/jffs2/readinode.o CC fs/notify/inotify/inotify_fsnotify.o CC fs/lockd/clntxdr.o CC lib/string_helpers.o CC fs/ntfs/dir.o CC block/partitions/check.o CC lib/hexdump.o CC mm/mmu_context.o CC lib/kstrtox.o CC fs/jffs2/write.o CC net/ipv6/exthdrs_core.o CC fs/jbd2/revoke.o LD fs/notify/dnotify/built-in.o CC fs/jffs2/scan.o CC lib/iomap_copy.o CC block/bsg.o CC block/noop-iosched.o LD kernel/events/built-in.o CC block/deadline-iosched.o CC fs/fat/namei_vfat.o CC fs/notify/inotify/inotify_user.o LD kernel/built-in.o CC fs/proc/base.o CC lib/devres.o CC lib/hweight.o CC fs/jbd2/journal.o CC mm/percpu.o CC fs/fat/namei_msdos.o CC mm/slab_common.o CC mm/compaction.o CC fs/ext4/file.o CC lib/bitrev.o CC block/cfq-iosched.o LD fs/fat/fat.o LD fs/sysfs/built-in.o CC lib/rational.o CC fs/kernfs/symlink.o CC lib/crc16.o CC mm/vmacache.o HOSTCC lib/gen_crc32table CC mm/interval_tree.o CC block/partitions/msdos.o CC fs/proc/generic.o CC fs/ext4/fsync.o CC drivers/base/regmap/regcache.o CC block/partitions/efi.o CC lib/fonts/fonts.o CC lib/fonts/font_8x8.o CC fs/ntfs/file.o CC lib/lz4/lz4_decompress.o CC lib/fonts/font_8x16.o CC mm/list_lru.o /home/kisskb/slave/src/block/cfq-iosched.c: In function 'cfq_async_queue_prio': /home/kisskb/slave/src/block/cfq-iosched.c:3775:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC lib/lzo/lzo1x_compress.o CC lib/lzo/lzo1x_decompress_safe.o In file included from /home/kisskb/slave/src/fs/ext4/file.c:30:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC lib/xz/xz_dec_syms.o CC lib/xz/xz_dec_stream.o CC lib/xz/xz_dec_lzma2.o LD fs/kernfs/built-in.o CC lib/xz/xz_dec_bcj.o CC lib/zlib_deflate/deflate.o CC fs/ntfs/index.o CC lib/zlib_deflate/deftree.o CC net/core/request_sock.o CC fs/lockd/host.o CC lib/zlib_inflate/inffast.o CC lib/percpu_counter.o CC lib/zlib_deflate/deflate_syms.o CC mm/workingset.o CC mm/debug.o LD lib/fonts/font.o LD lib/fonts/built-in.o CC net/ipv6/ip6_icmp.o CC fs/ntfs/inode.o CC net/ipv6/ip6_checksum.o CC fs/jffs2/gc.o CC mm/gup.o CC lib/syscall.o CC fs/ntfs/mft.o LD lib/lz4/built-in.o LD fs/notify/inotify/built-in.o CC lib/nlattr.o CC fs/jffs2/symlink.o LD fs/notify/built-in.o CC net/ipv6/output_core.o CC lib/checksum.o CC lib/atomic64.o CC mm/highmem.o CC mm/memory.o CC lib/cpu_rmap.o CC fs/ntfs/mst.o In file included from /home/kisskb/slave/src/fs/ext4/fsync.c:32:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ LD fs/fat/msdos.o CC fs/ntfs/namei.o CC fs/jffs2/build.o CC fs/ext4/ialloc.o CC mm/mincore.o CC lib/dynamic_queue_limits.o CC mm/mlock.o LD lib/lzo/lzo_decompress.o CC lib/net_utils.o CC mm/mmap.o CC fs/ext4/inode.o CC net/netlink/af_netlink.o CC lib/argv_split.o CC lib/cmdline.o CC fs/jffs2/erase.o CC lib/cpumask.o CC lib/ctype.o LD lib/lzo/lzo_compress.o CC drivers/base/regmap/regcache-rbtree.o CC lib/dec_and_lock.o CC mm/mprotect.o LD lib/lzo/built-in.o CC lib/decompress.o CC mm/mremap.o CC lib/decompress_bunzip2.o CC lib/decompress_inflate.o CC lib/zlib_inflate/inflate.o CC fs/proc/array.o CC lib/decompress_unlz4.o /home/kisskb/slave/src/lib/cpumask.c: In function 'cpumask_local_spread': /home/kisskb/slave/src/lib/cpumask.c:178:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC net/core/skbuff.o CC lib/decompress_unlzma.o CC lib/decompress_unlzo.o LD block/partitions/built-in.o CC fs/ntfs/runlist.o CC lib/decompress_unxz.o CC lib/dump_stack.o CC drivers/clk/clk-divider.o CC drivers/clk/clk-fixed-factor.o CC lib/earlycpio.o CC fs/jffs2/background.o CC mm/msync.o CC fs/ntfs/super.o CC fs/ntfs/unistr.o CC fs/ntfs/sysctl.o LD fs/fat/vfat.o CC net/ipv6/protocol.o LD fs/fat/built-in.o CC fs/nfs/file.o CC fs/ntfs/upcase.o CC net/ipv6/ip6_offload.o CC lib/extable.o CC lib/fdt.o CC lib/fdt_empty_tree.o CC net/ipv6/tcpv6_offload.o CC lib/fdt_ro.o CC lib/fdt_rw.o CC net/ipv6/udp_offload.o In file included from /home/kisskb/slave/src/fs/ext4/inode.c:41:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC mm/rmap.o CC drivers/base/regmap/regcache-lzo.o CC lib/fdt_strerror.o LD lib/xz/xz_dec.o CC drivers/base/regmap/regcache-flat.o CC drivers/base/regmap/regmap-mmio.o CC lib/fdt_sw.o LD lib/xz/built-in.o CC lib/fdt_wip.o In file included from /home/kisskb/slave/src/include/linux/jbd2.h:26:0, from /home/kisskb/slave/src/fs/jbd2/journal.c:28: /home/kisskb/slave/src/fs/jbd2/journal.c: In function 'jbd2_journal_init_inode': /home/kisskb/slave/src/include/linux/buffer_head.h:363:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] return __getblk_gfp(bdev, block, size, 0); ^ /home/kisskb/slave/src/fs/jbd2/journal.c:1194:21: note: 'blocknr' was declared here unsigned long long blocknr; ^ CC lib/flex_proportions.o CC lib/idr.o CC mm/vmalloc.o /home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c: In function 'regmap_mmio_get_offset': /home/kisskb/slave/src/drivers/base/regmap/regmap-mmio.c:113:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC mm/pagewalk.o CC fs/jffs2/fs.o CC lib/int_sqrt.o CC lib/ioremap.o CC mm/pgtable-generic.o CC fs/lockd/svc.o CC fs/lockd/svclock.o CC mm/init-mm.o CC lib/irq_regs.o CC mm/nobootmem.o CC lib/is_single_threaded.o CC lib/klist.o CC lib/kobject.o CC fs/lockd/svcshare.o CC lib/kobject_uevent.o CC net/ipv6/exthdrs_offload.o In file included from /home/kisskb/slave/src/include/linux/sysctl.h:27:0, from /home/kisskb/slave/src/include/linux/timer.h:242, from /home/kisskb/slave/src/include/linux/workqueue.h:8, from /home/kisskb/slave/src/include/linux/srcu.h:34, from /home/kisskb/slave/src/include/linux/notifier.h:15, from /home/kisskb/slave/src/include/linux/memory_hotplug.h:6, from /home/kisskb/slave/src/include/linux/mmzone.h:734, from /home/kisskb/slave/src/include/linux/gfp.h:5, from /home/kisskb/slave/src/include/linux/slab.h:14, from /home/kisskb/slave/src/mm/mmap.c:12: /home/kisskb/slave/src/mm/mmap.c: In function 'vma_adjust': /home/kisskb/slave/src/include/linux/rbtree.h:83:28: warning: 'rb_parent' may be used uninitialized in this function [-Wmaybe-uninitialized] node->__rb_parent_color = (unsigned long)parent; ^ /home/kisskb/slave/src/mm/mmap.c:714:29: note: 'rb_parent' was declared here struct rb_node *rb_link, rb_parent; ^ In file included from /home/kisskb/slave/src/include/linux/sysctl.h:27:0, from /home/kisskb/slave/src/include/linux/timer.h:242, from /home/kisskb/slave/src/include/linux/workqueue.h:8, from /home/kisskb/slave/src/include/linux/srcu.h:34, from /home/kisskb/slave/src/include/linux/notifier.h:15, from /home/kisskb/slave/src/include/linux/memory_hotplug.h:6, from /home/kisskb/slave/src/include/linux/mmzone.h:734, from /home/kisskb/slave/src/include/linux/gfp.h:5, from /home/kisskb/slave/src/include/linux/slab.h:14, from /home/kisskb/slave/src/mm/mmap.c:12: /home/kisskb/slave/src/include/linux/rbtree.h:86:11: warning: 'rb_link' may be used uninitialized in this function [-Wmaybe-uninitialized] rb_link = node; ^ /home/kisskb/slave/src/mm/mmap.c:714:19: note: 'rb_link' was declared here struct rb_node rb_link, rb_parent; ^ /home/kisskb/slave/src/mm/mmap.c:682:17: warning: 'prev' may be used uninitialized in this function [-Wmaybe-uninitialized] __vma_link_list(mm, vma, prev, rb_parent); ^ /home/kisskb/slave/src/mm/mmap.c:713:25: note: 'prev' was declared here struct vm_area_struct prev; ^ CC lib/md5.o CC lib/nmi_backtrace.o In file included from /home/kisskb/slave/src/include/linux/jbd2.h:26:0, from /home/kisskb/slave/src/fs/jbd2/journal.c:28: /home/kisskb/slave/src/fs/jbd2/journal.c: In function 'jbd2_journal_get_descriptor_buffer': /home/kisskb/slave/src/include/linux/buffer_head.h:370:2: warning: 'blocknr' may be used uninitialized in this function [-Wmaybe-uninitialized] return __getblk_gfp(bdev, block, size, __GFP_MOVABLE); ^ /home/kisskb/slave/src/fs/jbd2/journal.c:811:21: note: 'blocknr' was declared here unsigned long long blocknr; ^ LD drivers/base/regmap/built-in.o CC drivers/clk/clk-fixed-rate.o LD drivers/base/built-in.o CC fs/jffs2/writev.o CC mm/fadvise.o CC lib/plist.o CC fs/jffs2/super.o CC lib/proportions.o LD lib/zlib_deflate/zlib_deflate.o LD lib/zlib_deflate/built-in.o CC lib/radix-tree.o CC lib/ratelimit.o LD net/key/built-in.o CC lib/rbtree.o CC lib/seq_buf.o LD drivers/clocksource/built-in.o CC lib/sha1.o CC net/ipv4/inetpeer.o CC net/packet/af_packet.o In file included from /home/kisskb/slave/src/include/asm-generic/bug.h:13:0, from /home/kisskb/slave/src/arch/arc/include/asm/bug.h:31, from /home/kisskb/slave/src/include/linux/bug.h:4, from /home/kisskb/slave/src/include/linux/mmdebug.h:4, from /home/kisskb/slave/src/include/linux/gfp.h:4, from /home/kisskb/slave/src/include/linux/slab.h:14, from /home/kisskb/slave/src/mm/nobootmem.c:13: /home/kisskb/slave/src/mm/nobootmem.c: In function '__free_pages_memory': /home/kisskb/slave/src/include/linux/kernel.h:752:17: warning: comparison of distinct pointer types lacks a cast [enabled by default] (void) (&_min1 == &_min2); \ ^ /home/kisskb/slave/src/mm/nobootmem.c:100:11: note: in expansion of macro 'min' order = min(MAX_ORDER - 1UL, __ffs(start)); ^ LD drivers/crypto/built-in.o CC mm/madvise.o CC net/core/datagram.o CC fs/proc/fd.o CC lib/show_mem.o CC lib/string.o CC fs/proc/proc_tty.o CC lib/zlib_inflate/infutil.o CC fs/jffs2/debug.o LD drivers/firewire/built-in.o CC mm/memblock.o CC lib/timerqueue.o CC mm/dmapool.o CC mm/slab.o CC drivers/clk/clk-gate.o LD block/built-in.o LD drivers/firmware/broadcom/built-in.o CC lib/zlib_inflate/inftrees.o CC lib/zlib_inflate/inflate_syms.o LD drivers/firmware/built-in.o CC fs/jffs2/wbuf.o CC lib/vsprintf.o GEN lib/crc32table.h CC lib/crc32.o LD net/ipv6/built-in.o LD drivers/gpu/vga/built-in.o CC drivers/gpio/devres.o CC drivers/gpio/gpiolib.o CC drivers/hid/hid-core.o CC net/sched/sch_generic.o CC net/sched/sch_mq.o LD drivers/gpu/drm/bridge/built-in.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_write': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here int retval; ^ CC drivers/gpio/gpiolib-legacy.o CC fs/lockd/svcproc.o CC fs/lockd/svcsubs.o CC fs/jffs2/compr_rtime.o LD drivers/gpu/drm/i2c/built-in.o CC fs/proc/cmdline.o LD drivers/gpu/drm/panel/built-in.o LD drivers/gpu/drm/omapdrm/displays/built-in.o LD fs/jbd2/jbd2.o CC fs/proc/consoles.o CC drivers/gpio/gpiolib-of.o LD drivers/gpu/drm/tilcdc/built-in.o LD fs/jbd2/built-in.o LD drivers/gpu/drm/omapdrm/dss/built-in.o CC fs/nfs/getroot.o CC fs/nfs/inode.o CC fs/proc/cpuinfo.o CC drivers/clk/clk-multiplier.o CC net/ipv4/protocol.o CC net/netlink/genetlink.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block_overwrite': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here int retval; ^ LD drivers/gpu/drm/omapdrm/built-in.o LD lib/zlib_inflate/zlib_inflate.o CC net/sunrpc/clnt.o CC drivers/gpio/gpio-generic.o LD lib/zlib_inflate/built-in.o LD drivers/gpu/drm/built-in.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_get_block': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here int retval; ^ CC fs/jffs2/compr_zlib.o CC net/ipv4/ip_input.o CC drivers/gpio/gpio-dwapb.o CC fs/lockd/mon.o CC fs/nfs/super.o CC fs/nfs/direct.o CC fs/ext4/page-io.o CC fs/proc/devices.o CC fs/nfs/pagelist.o CC fs/proc/interrupts.o CC fs/proc/loadavg.o CC fs/nfs/read.o LD drivers/gpu/built-in.o CC fs/lockd/xdr.o CC drivers/clk/clk-mux.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_block_zero_page_range': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here int retval; ^ CC drivers/clk/clk-composite.o CC fs/proc/meminfo.o CC fs/proc/stat.o CC fs/ext4/ioctl.o LD drivers/hsi/clients/built-in.o LD fs/ntfs/ntfs.o CC fs/proc/uptime.o LD drivers/hwtracing/intel_th/built-in.o LD fs/ntfs/built-in.o CC net/ipv4/ip_fragment.o LD drivers/hsi/controllers/built-in.o CC net/ipv4/ip_forward.o CC net/ipv4/ip_options.o LD drivers/idle/built-in.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_map_blocks': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ LD lib/built-in.o CC fs/proc/version.o LD drivers/hsi/built-in.o CC drivers/i2c/i2c-boardinfo.o CC fs/proc/softirqs.o /home/kisskb/slave/src/net/core/datagram.c: In function 'skb_recv_datagram': /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] if (sk->sk_receive_queue.prev != skb) ^ /home/kisskb/slave/src/net/core/datagram.c:267:24: note: 'last' was declared here struct sk_buff skb, last; ^ CC net/ipv4/ip_output.o CC fs/proc/namespaces.o /home/kisskb/slave/src/net/core/datagram.c: In function '__skb_recv_datagram': /home/kisskb/slave/src/net/core/datagram.c:99:5: warning: 'last' may be used uninitialized in this function [-Wmaybe-uninitialized] if (sk->sk_receive_queue.prev != skb) ^ /home/kisskb/slave/src/net/core/datagram.c:267:24: note: 'last' was declared here struct sk_buff skb, last; ^ CC drivers/clk/clk-fractional-divider.o CC drivers/input/input.o CC drivers/input/serio/serio.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_getblk': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here int retval; ^ CC net/ipv4/ip_sockglue.o CC drivers/clk/clk-gpio.o CC fs/proc/self.o CC net/core/stream.o CC fs/proc/thread_self.o CC fs/lockd/clnt4xdr.o /home/kisskb/slave/src/fs/ext4/inode.c: In function 'ext4_bread': /home/kisskb/slave/src/fs/ext4/inode.c:559:5: warning: 'retval' may be used uninitialized in this function [-Wmaybe-uninitialized] if (retval > 0 && map->m_flags & EXT4_MAP_MAPPED) { ^ /home/kisskb/slave/src/fs/ext4/inode.c:475:6: note: 'retval' was declared here int retval; ^ CC fs/proc/proc_sysctl.o CC fs/lockd/xdr4.o CC fs/proc/proc_net.o CC drivers/i2c/i2c-core.o CC fs/proc/kmsg.o CC fs/proc/page.o CC fs/lockd/svc4proc.o CC drivers/clk/clk-conf.o CC net/core/scm.o CC fs/nfs/symlink.o CC fs/ext4/namei.o LD drivers/clk/bcm/built-in.o LD fs/jffs2/jffs2.o CC fs/lockd/procfs.o LD fs/jffs2/built-in.o CC net/ipv4/inet_hashtables.o CC drivers/input/serio/serport.o CC net/ipv4/inet_timewait_sock.o CC fs/ext4/super.o CC net/core/gen_stats.o CC fs/ext4/symlink.o CC fs/nfs/unlink.o CC net/unix/af_unix.o /home/kisskb/slave/src/net/packet/af_packet.c: In function 'tpacket_rcv': /home/kisskb/slave/src/net/packet/af_packet.c:2098:33: warning: 'hdrlen' may be used uninitialized in this function [-Wmaybe-uninitialized] unsigned short macoff, netoff, hdrlen; ^ LD drivers/clk/built-in.o CC net/unix/garbage.o CC fs/nfs/write.o CC drivers/irqchip/irqchip.o CC drivers/irqchip/irq-dw-apb-ictl.o CC fs/nfs/namespace.o CC fs/nfs/mount_clnt.o CC fs/nfs/nfstrace.o CC net/unix/sysctl_net_unix.o CC net/ipv4/inet_connection_sock.o LD net/sched/built-in.o CC fs/ext4/hash.o LD net/wireless/built-in.o CC net/sysctl_net.o CC net/ipv4/tcp.o LD drivers/gpio/built-in.o LD net/netlink/built-in.o LD drivers/irqchip/built-in.o CC fs/ext4/resize.o CC fs/ext4/extents.o LD drivers/leds/built-in.o LD drivers/lguest/built-in.o CC fs/ext4/ext4_jbd2.o CC net/xfrm/xfrm_policy.o CC net/core/gen_estimator.o CC net/ipv4/tcp_input.o CC drivers/input/serio/libps2.o LD drivers/macintosh/built-in.o CC net/core/net_namespace.o CC fs/ext4/migrate.o CC drivers/mfd/syscon.o LD mm/built-in.o LD drivers/media/firewire/built-in.o LD drivers/media/common/b2c2/built-in.o CC net/ipv4/tcp_output.o CC net/ipv4/tcp_timer.o CC net/core/secure_seq.o CC fs/nfs/sysctl.o LD drivers/media/i2c/soc_camera/built-in.o LD drivers/media/common/saa7146/built-in.o In file included from /home/kisskb/slave/src/fs/ext4/ext4_jbd2.c:5:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC net/ipv4/tcp_ipv4.o LD drivers/media/i2c/built-in.o In file included from /home/kisskb/slave/src/fs/ext4/extents.c:43:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC net/sunrpc/xprt.o LD fs/lockd/lockd.o LD drivers/media/common/siano/built-in.o LD fs/lockd/built-in.o CC fs/nfs/nfs2super.o LD drivers/media/common/built-in.o LD drivers/media/mmc/siano/built-in.o CC drivers/input/input-compat.o CC net/core/flow_dissector.o CC fs/nfs/proc.o LD drivers/media/mmc/built-in.o CC drivers/hid/hid-input.o CC drivers/hid/hid-generic.o LD drivers/mfd/built-in.o CC fs/nfs/nfs2xdr.o LD drivers/misc/cb710/built-in.o CC net/core/sysctl_net_core.o AR lib/lib.a LD drivers/media/platform/omap/built-in.o LD drivers/misc/eeprom/built-in.o CC net/xfrm/xfrm_state.o CC fs/ext4/mballoc.o LD drivers/media/platform/built-in.o CC fs/nfs/nfs3super.o LD drivers/media/pci/b2c2/built-in.o CC fs/ext4/block_validity.o CC drivers/mmc/card/block.o LD drivers/misc/lis3lv02d/built-in.o LD drivers/input/serio/built-in.o LD drivers/media/rc/keymaps/built-in.o LD drivers/media/pci/ddbridge/built-in.o LD drivers/media/rc/built-in.o CC net/ipv4/tcp_minisocks.o CC fs/nfs/nfs3client.o LD drivers/misc/mic/bus/built-in.o CC net/ipv4/tcp_cong.o CC fs/nfs/nfs3proc.o LD drivers/media/pci/dm1105/built-in.o CC drivers/mtd/mtdcore.o CC fs/nfs/nfs3xdr.o LD drivers/media/tuners/built-in.o LD drivers/misc/mic/built-in.o CC drivers/hid/usbhid/hid-core.o LD drivers/media/pci/mantis/built-in.o LD drivers/media/pci/netup_unidvb/built-in.o LD drivers/misc/ti-st/built-in.o LD drivers/media/pci/ngene/built-in.o LD drivers/media/pci/pluto2/built-in.o CC drivers/input/input-mt.o LD drivers/misc/built-in.o CC net/core/dev.o LD drivers/media/pci/pt1/built-in.o LD drivers/media/pci/pt3/built-in.o LD drivers/media/usb/b2c2/built-in.o CC drivers/hid/usbhid/hid-quirks.o CC fs/ext4/move_extent.o LD drivers/media/usb/dvb-usb/built-in.o LD drivers/media/pci/smipcie/built-in.o LD drivers/media/pci/saa7146/built-in.o LD fs/proc/proc.o LD drivers/media/usb/dvb-usb-v2/built-in.o CC drivers/net/mii.o In file included from /home/kisskb/slave/src/fs/ext4/mballoc.c:24:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ LD drivers/media/usb/s2255/built-in.o LD drivers/media/pci/ttpci/built-in.o LD drivers/media/usb/siano/built-in.o LD fs/proc/built-in.o LD drivers/media/usb/ttusb-budget/built-in.o LD drivers/media/usb/ttusb-dec/built-in.o LD drivers/media/usb/stkwebcam/built-in.o CC net/ipv4/tcp_metrics.o LD drivers/nfc/built-in.o LD drivers/media/usb/zr364xx/built-in.o LD drivers/media/pci/built-in.o LD net/packet/built-in.o CC net/core/ethtool.o CC net/ipv4/tcp_fastopen.o CC net/ipv4/tcp_recovery.o CC net/core/dev_addr_lists.o CC net/ipv4/tcp_offload.o LD drivers/media/usb/built-in.o LD drivers/nvme/host/built-in.o In file included from /home/kisskb/slave/src/fs/ext4/move_extent.c:19:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ LD drivers/nvme/built-in.o CC net/ipv4/datagram.o LD drivers/media/built-in.o CC net/core/dst.o CC fs/ext4/mmp.o CC drivers/of/base.o CC fs/ext4/indirect.o CC net/ipv4/raw.o LD drivers/perf/built-in.o CC net/ipv4/udp.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_connect': /home/kisskb/slave/src/net/unix/af_unix.c:1130:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, alen, sock->type, hash, &err); ^ CC net/ipv4/udplite.o LD drivers/platform/built-in.o CC net/ipv4/udp_offload.o CC net/core/netevent.o LD drivers/power/built-in.o CC net/core/neighbour.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_bind': /home/kisskb/slave/src/net/unix/af_unix.c:1036:20: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] addr->hash = hash ^ sk->sk_type; ^ CC drivers/input/ff-core.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_resolve_and_create_bundle': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0); ^ /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here struct dst_ops dst_ops; ^ /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_stream_connect': /home/kisskb/slave/src/net/unix/af_unix.c:1251:8: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, addr_len, sk->sk_type, hash, &err); ^ LD fs/nfs/nfs.o CC drivers/pps/kapi.o CC drivers/pps/pps.o CC fs/ext4/extents_status.o /home/kisskb/slave/src/net/core/ethtool.c: In function 'ethtool_get_feature_mask': /home/kisskb/slave/src/net/core/ethtool.c:294:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC drivers/pps/sysfs.o CC net/core/rtnetlink.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_seqpacket_sendmsg': /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, namelen, sk->sk_type, ^ /home/kisskb/slave/src/net/unix/af_unix.c:1651:15: note: 'hash' was declared here unsigned int hash; ^ CC drivers/mtd/mtdsuper.o In file included from /home/kisskb/slave/src/fs/ext4/extents.c:44:0: /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_convert_to_initialized.isra.49': /home/kisskb/slave/src/fs/ext4/ext4_extents.h:224:8: warning: '((void )&zero_ex+8)' may be used uninitialized in this function [-Wmaybe-uninitialized] block = le32_to_cpu(ex->ee_start_lo); ^ /home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: '((void )&zero_ex+8)' was declared here struct ext4_extent zero_ex; ^ In file included from /home/kisskb/slave/src/fs/ext4/extents.c:44:0: /home/kisskb/slave/src/fs/ext4/ext4_extents.h:225:12: warning: '((void )&zero_ex+6)' may be used uninitialized in this function [-Wmaybe-uninitialized] block \|= ((ext4_fsblk_t) le16_to_cpu(ex->ee_start_hi) << 31) << 1; ^ /home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: '((void )&zero_ex+6)' was declared here struct ext4_extent zero_ex; ^ /home/kisskb/slave/src/fs/ext4/extents.c:3113:2: warning: 'zero_ex.ee_block' may be used uninitialized in this function [-Wmaybe-uninitialized] return ext4_es_insert_extent(inode, ee_block, ee_len, ee_pblock, ^ /home/kisskb/slave/src/fs/ext4/extents.c:3394:21: note: 'zero_ex.ee_block' was declared here struct ext4_extent zero_ex; ^ CC drivers/net/Space.o CC net/ipv4/arp.o LD fs/nfs/nfsv2.o CC net/sunrpc/socklib.o CC net/sunrpc/xprtsock.o In file included from /home/kisskb/slave/src/fs/ext4/indirect.c:23:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC drivers/input/mousedev.o CC net/ipv4/icmp.o CC drivers/input/evdev.o LD drivers/pps/clients/built-in.o CC net/ipv4/devinet.o LD drivers/pps/generators/built-in.o CC drivers/input/keyboard/atkbd.o CC drivers/mtd/mtdconcat.o CC fs/ext4/xattr.o CC drivers/i2c/i2c-dev.o CC fs/ext4/xattr_user.o CC net/ipv4/af_inet.o CC net/ipv4/igmp.o CC drivers/mtd/mtdpart.o CC net/core/utils.o CC net/ipv4/fib_frontend.o /home/kisskb/slave/src/net/unix/af_unix.c: In function 'unix_dgram_sendmsg': /home/kisskb/slave/src/net/unix/af_unix.c:1724:9: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] other = unix_find_other(net, sunaddr, namelen, sk->sk_type, ^ LD drivers/hid/usbhid/usbhid.o CC net/ipv4/fib_semantics.o LD drivers/hid/usbhid/built-in.o In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_get': /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<Ub558>.key[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<Ub558>.key[2]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:26: warning: 'saddr.<Ub558>.a4.vif' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ CC drivers/net/loopback.o /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<Ub558>.a4.vif' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:23: note: 'saddr.<Ub558>.a4.addr' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:981:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here struct inetpeer_addr saddr, daddr; ^ LD drivers/pps/pps_core.o CC net/core/link_watch.o LD drivers/pps/built-in.o In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/net/ipv4/tcp_metrics.c: In function 'tcp_metrics_nl_cmd_del': /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.<Ub558>.a4.addr' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.<Ub558>.a4.addr' was declared here struct inetpeer_addr saddr, daddr; ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1079:7: warning: 'hash' may be used uninitialized in this function [-Wmaybe-uninitialized] hash ^= net_hash_mix(net); ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:23: note: 'saddr.<Ub558>.key[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'saddr.<Ub558>.key[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:23: note: 'saddr.<Ub558>.key[2]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[3]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[3]' was declared here struct inetpeer_addr saddr, daddr; ^ In file included from /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:16:0: /home/kisskb/slave/src/include/net/inetpeer.h:141:6: warning: 'daddr.in6_u.u6_addr32[2]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (a->key[i] == b->key[i]) ^ /home/kisskb/slave/src/net/ipv4/tcp_metrics.c:1062:30: note: 'daddr.in6_u.u6_addr32[2]' was declared here struct inetpeer_addr saddr, daddr; ^ CC drivers/ptp/ptp_clock.o CC net/core/filter.o CC net/sunrpc/sched.o CC net/sunrpc/auth.o CC net/ipv4/fib_trie.o LD net/unix/unix.o CC net/ipv4/inet_fragment.o CC net/sunrpc/auth_null.o LD net/unix/built-in.o CC fs/ext4/xattr_trusted.o CC drivers/input/mouse/psmouse-base.o /home/kisskb/slave/src/fs/ext4/extents.c: In function 'ext4_ext_map_blocks': /home/kisskb/slave/src/fs/ext4/extents.c:2306:14: warning: 'lblock' may be used uninitialized in this function [-Wmaybe-uninitialized] ext4_lblk_t lblock; ^ /home/kisskb/slave/src/fs/ext4/extents.c:2305:14: warning: 'len' may be used uninitialized in this function [-Wmaybe-uninitialized] ext4_lblk_t len; ^ CC fs/ext4/inline.o CC net/ipv4/ping.o CC net/ipv4/ip_tunnel_core.o LD drivers/i2c/algos/built-in.o CC drivers/ptp/ptp_chardev.o LD fs/nfs/nfsv3.o LD fs/nfs/built-in.o /home/kisskb/slave/src/net/core/neighbour.c: In function 'neigh_sysctl_register': /home/kisskb/slave/src/net/core/neighbour.c:3180:10: warning: 'p_name' may be used uninitialized in this function [-Wmaybe-uninitialized] snprintf(neigh_path, sizeof(neigh_path), "net/%s/neigh/%s", ^ CC drivers/i2c/busses/i2c-designware-core.o CC drivers/i2c/busses/i2c-designware-platdrv.o CC fs/ext4/readpage.o LD drivers/input/keyboard/built-in.o /home/kisskb/slave/src/net/xfrm/xfrm_policy.c: In function 'xfrm_bundle_lookup': /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1599:7: warning: 'dst_ops' may be used uninitialized in this function [-Wmaybe-uninitialized] xdst = dst_alloc(dst_ops, NULL, 0, DST_OBSOLETE_NONE, 0); ^ /home/kisskb/slave/src/net/xfrm/xfrm_policy.c:1581:18: note: 'dst_ops' was declared here struct dst_ops dst_ops; ^ LD drivers/input/input-core.o CC fs/ext4/sysfs.o CC net/xfrm/xfrm_hash.o LD drivers/net/ethernet/cadence/built-in.o CC drivers/net/phy/phy.o CC net/core/sock_diag.o In file included from /home/kisskb/slave/src/fs/ext4/inline.c:17:0: /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h: In function 'ext4_inode_journal_mode': /home/kisskb/slave/src/fs/ext4/ext4_jbd2.h:409:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ CC drivers/of/device.o LD drivers/net/ethernet/ezchip/built-in.o CC net/core/dev_ioctl.o LD drivers/net/ethernet/netronome/built-in.o LD drivers/hid/hid.o CC net/core/tso.o LD drivers/hid/built-in.o CC drivers/mmc/card/queue.o LD drivers/i2c/busses/i2c-designware-platform.o LD drivers/pwm/built-in.o CC net/sunrpc/auth_unix.o LD drivers/net/ethernet/qualcomm/built-in.o CC net/sunrpc/auth_generic.o CC net/xfrm/xfrm_input.o LD drivers/net/ethernet/renesas/built-in.o CC drivers/reset/core.o CC drivers/mtd/mtdchar.o LD drivers/net/ethernet/rocker/built-in.o CC drivers/mtd/ofpart.o CC net/ipv4/gre_offload.o CC net/ipv4/sysctl_net_ipv4.o LD drivers/net/ethernet/samsung/built-in.o /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_err': /home/kisskb/slave/src/net/ipv4/ping.c:559:37: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] harderr = icmp_err_convert[code].fatal; ^ /home/kisskb/slave/src/net/ipv4/ping.c:532:3: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] switch (type) { ^ /home/kisskb/slave/src/net/ipv4/ping.c:513:48: warning: 'icmph' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!ping_supported(family, icmph->type, icmph->code)) ^ /home/kisskb/slave/src/net/ipv4/ping.c: In function 'ping_common_sendmsg': /home/kisskb/slave/src/net/ipv4/ping.c:690:21: warning: 'type' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!ping_supported(family, type, code)) ^ /home/kisskb/slave/src/net/ipv4/ping.c:476:63: warning: 'code' may be used uninitialized in this function [-Wmaybe-uninitialized] return (family == AF_INET && type == ICMP_ECHO && code == 0) \|\| ^ /home/kisskb/slave/src/net/ipv4/ping.c:658:11: note: 'code' was declared here u8 type, code; ^ LD drivers/net/ethernet/synopsys/built-in.o CC net/ipv4/proc.o CC net/core/sock_reuseport.o CC net/ipv4/inet_lro.o CC net/xfrm/xfrm_output.o /home/kisskb/slave/src/net/ipv4/tcp_input.c: In function 'tcp_data_queue': /home/kisskb/slave/src/net/ipv4/tcp_input.c:4225:49: warning: array subscript is above array bounds [-Warray-bounds] tp->selective_acks[i-1] = tp->selective_acks[i]; ^ CC drivers/ptp/ptp_sysfs.o CC net/ipv4/ipconfig.o CC net/xfrm/xfrm_sysctl.o CC net/core/flow.o CC net/ipv4/inet_diag.o CC drivers/of/platform.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_main.o LD drivers/reset/built-in.o CC net/core/net-sysfs.o LD drivers/i2c/busses/built-in.o CC net/sunrpc/svc.o LD drivers/i2c/muxes/built-in.o CC net/sunrpc/svcsock.o CC net/core/net-procfs.o LD drivers/i2c/built-in.o CC net/ipv4/tcp_diag.o CC net/sunrpc/svcauth.o CC drivers/mtd/cmdlinepart.o CC net/sunrpc/svcauth_unix.o CC net/ipv4/tcp_cubic.o CC net/ipv4/xfrm4_policy.o LD drivers/soc/bcm/built-in.o CC drivers/scsi/scsi.o CC net/ipv4/xfrm4_state.o CC net/ipv4/xfrm4_input.o CC net/ipv4/xfrm4_output.o LD drivers/soc/fsl/built-in.o CC net/sunrpc/addr.o CC net/sunrpc/rpcb_clnt.o CC net/ipv4/xfrm4_protocol.o LD drivers/soc/built-in.o CC drivers/scsi/hosts.o CC drivers/input/mouse/synaptics.o CC drivers/of/fdt.o CC net/core/ptp_classifier.o CC drivers/mtd/mtd_blkdevs.o LD drivers/ptp/ptp.o LD drivers/ptp/built-in.o CC drivers/mtd/mtdblock.o CC drivers/tty/tty_io.o CC net/xfrm/xfrm_replay.o In file included from /home/kisskb/slave/src/include/linux/sunrpc/svcsock.h:13:0, from /home/kisskb/slave/src/net/sunrpc/svcsock.c:52: /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h: In function 'svc_addr_len': /home/kisskb/slave/src/include/linux/sunrpc/svc_xprt.h:175:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ LD drivers/mmc/card/mmc_block.o LD drivers/mmc/card/built-in.o CC drivers/mtd/chips/chipreg.o CC drivers/usb/common/common.o CC net/xfrm/xfrm_algo.o /home/kisskb/slave/src/net/ipv4/fib_trie.c: In function 'fib_trie_unmerge': /home/kisskb/slave/src/net/ipv4/fib_trie.c:909:11: warning: 'local_tp' may be used uninitialized in this function [-Wmaybe-uninitialized] while (tn->slen < l->slen) { ^ /home/kisskb/slave/src/net/ipv4/fib_trie.c:1696:39: note: 'local_tp' was declared here struct key_vector local_l = NULL, local_tp; ^ /home/kisskb/slave/src/net/sunrpc/svcsock.c: In function 'svc_setup_socket': /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'optname' may be used uninitialized in this function [-Wmaybe-uninitialized] err = kernel_setsockopt(svsk->sk_sock, level, optname, ^ /home/kisskb/slave/src/net/sunrpc/svcsock.c:746:18: note: 'optname' was declared here int err, level, optname, one = 1; ^ /home/kisskb/slave/src/net/sunrpc/svcsock.c:779:6: warning: 'level' may be used uninitialized in this function [-Wmaybe-uninitialized] err = kernel_setsockopt(svsk->sk_sock, level, optname, ^ /home/kisskb/slave/src/net/sunrpc/svcsock.c:746:11: note: 'level' was declared here int err, level, optname, one = 1; ^ CC drivers/net/phy/phy_device.o CC net/sunrpc/timer.o CC net/sunrpc/xdr.o CC drivers/input/mouse/focaltech.o CC drivers/mmc/host/sdhci.o CC drivers/mmc/core/core.o CC drivers/mmc/core/bus.o CC drivers/input/mouse/alps.o CC drivers/input/mouse/logips2pp.o CC drivers/mmc/core/host.o LD drivers/mtd/chips/built-in.o CC drivers/mmc/core/mmc.o LD drivers/mtd/lpddr/built-in.o LD drivers/mtd/devices/built-in.o LD drivers/mtd/maps/built-in.o LD drivers/mtd/tests/built-in.o CC drivers/input/mouse/trackpoint.o LD drivers/mtd/onenand/built-in.o CC drivers/input/mouse/touchkit_ps2.o LD drivers/usb/common/usb-common.o LD drivers/mtd/mtd.o CC drivers/of/fdt_address.o CC drivers/input/mouse/cypress_ps2.o CC drivers/input/mouse/sermouse.o CC drivers/input/mouse/synaptics_usb.o LD drivers/usb/common/built-in.o CC drivers/tty/n_tty.o CC drivers/mtd/nand/nand_base.o CC net/sunrpc/sunrpc_syms.o CC net/sunrpc/cache.o CC drivers/scsi/scsi_ioctl.o LD drivers/video/backlight/built-in.o CC net/sunrpc/rpc_pipe.o CC drivers/scsi/scsicam.o CC drivers/usb/host/ehci-hcd.o CC drivers/usb/host/ehci-platform.o CC drivers/video/console/dummycon.o CC drivers/of/address.o CC net/sunrpc/svc_xprt.o CC drivers/usb/host/ohci-hcd.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:282:12: warning: 'sin6' may be used uninitialized in this function [-Wmaybe-uninitialized] ip.m_addr = addr; ^ /home/kisskb/slave/src/net/sunrpc/svcauth_unix.c:658:23: note: 'sin6' was declared here struct sockaddr_in6 sin6, sin6_storage; ^ CC drivers/mtd/nand/nand_bbt.o CC drivers/usb/core/usb.o CC drivers/mmc/core/mmc_ops.o CC drivers/mtd/nand/nand_timings.o CC drivers/mtd/nand/nand_ecc.o CC drivers/mmc/core/sd.o LD fs/ext4/ext4.o CC drivers/video/fbdev/core/fb_cmdline.o CC drivers/scsi/scsi_error.o CC net/sunrpc/stats.o CC drivers/of/irq.o LD fs/ext4/built-in.o CC net/sunrpc/sysctl.o LD fs/built-in.o CC drivers/of/of_net.o CC drivers/mmc/core/sd_ops.o CC drivers/of/of_mdio.o CC drivers/video/console/fbcon.o LD net/xfrm/built-in.o LD net/ipv4/built-in.o CC drivers/mtd/nand/nand_ids.o CC drivers/scsi/scsi_lib.o CC drivers/video/console/bitblit.o CC drivers/scsi/scsi_common.o CC drivers/video/console/softcursor.o CC drivers/scsi/scsi_lib_dma.o CC drivers/mmc/core/sdio.o CC drivers/scsi/scsi_scan.o CC drivers/mmc/core/sdio_ops.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_encode_word': /home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(subbuf->tail[0].iov_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(subbuf->head[0].iov_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC drivers/scsi/scsi_sysfs.o CC drivers/of/of_mtd.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'write_bytes_to_xdr_buf': /home/kisskb/slave/src/net/sunrpc/xdr.c:1153:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(subbuf->tail[0].iov_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1149:17: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_to_pages(subbuf->pages, subbuf->page_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1144:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(subbuf->head[0].iov_base, obj, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1159:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC drivers/video/fbdev/core/fb_notify.o CC drivers/usb/host/ohci-platform.o CC drivers/scsi/scsi_devinfo.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'read_bytes_from_xdr_buf': /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->head[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC drivers/scsi/scsi_sysctl.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_decode_word': /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->head[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.o CC drivers/scsi/scsi_proc.o CC drivers/scsi/scsi_trace.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.o CC drivers/scsi/scsi_logging.o LD drivers/usb/misc/built-in.o CC drivers/usb/phy/of.o CC drivers/scsi/sd.o /home/kisskb/slave/src/net/sunrpc/xdr.c: In function 'xdr_buf_read_netobj': /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1199:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1207:12: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] obj->data = subbuf.head[0].iov_base; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1122:8: warning: 'subbuf.tail[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->tail[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.tail[0].iov_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.page_base' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.page_base' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1118:19: warning: 'subbuf.pages' may be used uninitialized in this function [-Wmaybe-uninitialized] _copy_from_pages(obj, subbuf->pages, subbuf->page_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.pages' was declared here struct xdr_buf subbuf; ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1113:8: warning: 'subbuf.head[0].iov_base' may be used uninitialized in this function [-Wmaybe-uninitialized] memcpy(obj, subbuf->head[0].iov_base, this_len); ^ /home/kisskb/slave/src/net/sunrpc/xdr.c:1128:17: note: 'subbuf.head[0].iov_base' was declared here struct xdr_buf subbuf; ^ CC drivers/usb/storage/scsiglue.o CC drivers/usb/core/hub.o CC drivers/net/phy/mdio_bus.o CC drivers/net/phy/mdio_device.o CC drivers/video/fbdev/core/fbmem.o CC drivers/mmc/core/sdio_bus.o CC drivers/mmc/host/dw_mmc.o CC drivers/mmc/core/sdio_cis.o CC drivers/mmc/core/sdio_io.o LD drivers/video/fbdev/omap2/omapfb/displays/built-in.o LD drivers/video/fbdev/omap2/omapfb/dss/built-in.o CC drivers/mmc/core/sdio_irq.o CC drivers/mmc/core/quirks.o CC drivers/mmc/core/slot-gpio.o CC drivers/usb/core/hcd.o CC drivers/video/logo/logo.o LD drivers/video/fbdev/omap2/omapfb/built-in.o LD drivers/video/fbdev/omap2/built-in.o LD drivers/usb/phy/built-in.o CC drivers/net/ethernet/stmicro/stmmac/ring_mode.o CC drivers/video/fbdev/core/fbmon.o CC drivers/video/fbdev/core/fbcmap.o CC drivers/net/ethernet/stmicro/stmmac/chain_mode.o CC drivers/tty/tty_ioctl.o CC drivers/tty/tty_ldisc.o LOGO drivers/video/logo/logo_superh_mono.c LOGO drivers/video/logo/logo_superh_vga16.c LOGO drivers/video/logo/logo_linux_mono.c CC drivers/net/phy/national.o CC drivers/mmc/core/pwrseq.o LOGO drivers/video/logo/clut_vga16.c LOGO drivers/video/logo/logo_linux_vga16.c LOGO drivers/video/logo/logo_blackfin_vga16.c LOGO drivers/video/logo/logo_spe_clut224.c LOGO drivers/video/logo/logo_mac_clut224.c LOGO drivers/video/logo/logo_superh_clut224.c CC drivers/mmc/core/pwrseq_simple.o LD drivers/of/built-in.o LOGO drivers/video/logo/logo_sun_clut224.c LOGO drivers/video/logo/logo_linux_clut224.c CC drivers/mmc/core/pwrseq_emmc.o LOGO drivers/video/logo/logo_parisc_clut224.c CC drivers/video/fbdev/core/fbsysfs.o LOGO drivers/video/logo/logo_blackfin_clut224.c LOGO drivers/video/logo/logo_dec_clut224.c LOGO drivers/video/logo/logo_m32r_clut224.c CC drivers/video/fbdev/core/fbcvt.o CC drivers/video/fbdev/core/modedb.o LOGO drivers/video/logo/logo_sgi_clut224.c LD drivers/net/phy/libphy.o LD drivers/video/logo/built-in.o CC drivers/usb/core/urb.o CC drivers/usb/core/message.o CC drivers/mmc/host/dw_mmc-pltfm.o CC drivers/usb/core/driver.o CC drivers/mmc/host/sdhci-pltfm.o CC drivers/usb/storage/protocol.o CC drivers/net/ethernet/stmicro/stmmac/dwmac_lib.o LD drivers/input/mouse/psmouse.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.o CC drivers/tty/tty_buffer.o CC drivers/tty/tty_port.o CC drivers/usb/core/config.o LD drivers/input/mouse/built-in.o CC drivers/usb/storage/transport.o LD drivers/input/built-in.o CC drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.o LD drivers/net/wireless/ath/built-in.o LD drivers/net/wireless/admtek/built-in.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_core.o LD drivers/net/wireless/atmel/built-in.o LD net/sunrpc/sunrpc.o LD drivers/net/wireless/broadcom/built-in.o LD drivers/net/wireless/cisco/built-in.o CC drivers/usb/core/file.o LD drivers/net/wireless/intel/built-in.o LD drivers/net/wireless/marvell/built-in.o LD drivers/net/wireless/ralink/built-in.o LD net/sunrpc/built-in.o LD drivers/net/wireless/intersil/built-in.o LD drivers/net/wireless/realtek/built-in.o LD drivers/net/wireless/mediatek/built-in.o LD drivers/net/wireless/rsi/built-in.o CC drivers/usb/storage/usb.o CC drivers/tty/tty_mutex.o CC drivers/usb/storage/initializers.o LD drivers/net/wireless/st/built-in.o LD drivers/net/wireless/ti/built-in.o CC drivers/tty/tty_ldsem.o LD drivers/net/wireless/zydas/built-in.o LD drivers/net/wireless/built-in.o CC drivers/usb/storage/sierra_ms.o CC drivers/net/ethernet/stmicro/stmmac/dwmac100_dma.o CC drivers/net/ethernet/stmicro/stmmac/enh_desc.o CC drivers/usb/storage/option_ms.o CC drivers/net/ethernet/stmicro/stmmac/norm_desc.o CC drivers/tty/pty.o CC drivers/net/ethernet/stmicro/stmmac/mmc_core.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_hwtstamp.o CC drivers/usb/storage/usual-tables.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.o LD drivers/mmc/core/mmc_core.o LD drivers/tty/ipwireless/built-in.o LD drivers/net/phy/built-in.o LD drivers/mmc/core/built-in.o CC drivers/usb/core/buffer.o CC drivers/net/ethernet/stmicro/stmmac/stmmac_platform.o CC drivers/usb/core/sysfs.o CC drivers/net/ethernet/stmicro/stmmac/dwmac-generic.o CC drivers/usb/core/endpoint.o CC drivers/tty/serial/serial_core.o CC drivers/tty/serial/earlycon.o CC drivers/usb/core/devio.o CC drivers/tty/vt/vt_ioctl.o CC drivers/usb/core/notify.o CC drivers/tty/serial/8250/8250_core.o CC drivers/usb/core/generic.o CC drivers/tty/serial/8250/8250_port.o CC drivers/tty/serial/8250/8250_early.o CC drivers/usb/core/quirks.o CC drivers/tty/serial/8250/8250_dw.o CC drivers/usb/core/devices.o CC drivers/tty/serial/8250/8250_of.o CC drivers/usb/core/port.o CC drivers/tty/vt/vc_screen.o CC drivers/tty/vt/selection.o LD drivers/video/fbdev/core/fb.o CC drivers/tty/vt/keyboard.o CC drivers/tty/vt/consolemap.o LD drivers/video/fbdev/core/built-in.o CONMK drivers/tty/vt/consolemap_deftbl.c CC drivers/tty/vt/vt.o SHIPPED drivers/tty/vt/defkeymap.c LD drivers/video/fbdev/built-in.o CC drivers/tty/vt/consolemap_deftbl.o CC drivers/tty/vt/defkeymap.o /home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_srb': /home/kisskb/slave/src/drivers/usb/storage/transport.c:473:40: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] scsi_set_resid(srb, scsi_bufflen(srb) - partial); ^ LD drivers/net/ethernet/stmicro/stmmac/stmmac-platform.o /home/kisskb/slave/src/drivers/usb/storage/transport.c: In function 'usb_stor_bulk_transfer_sg': /home/kisskb/slave/src/drivers/usb/storage/transport.c:499:15: warning: 'partial' may be used uninitialized in this function [-Wmaybe-uninitialized] length_left -= partial; ^ LD net/core/built-in.o LD drivers/scsi/scsi_mod.o LD drivers/net/ethernet/stmicro/stmmac/stmmac.o LD net/built-in.o LD drivers/net/ethernet/stmicro/stmmac/built-in.o /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:163:19: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized] if (!list_empty(i->head)) { ^ /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c:235:19: note: 'i' was declared here struct irq_info i; ^ LD drivers/net/ethernet/stmicro/built-in.o LD drivers/scsi/sd_mod.o LD drivers/net/ethernet/built-in.o LD drivers/scsi/built-in.o LD drivers/net/built-in.o LD drivers/tty/serial/8250/8250.o LD drivers/mtd/nand/nand.o LD drivers/mtd/nand/built-in.o LD drivers/mtd/built-in.o LD drivers/usb/storage/usb-storage.o LD drivers/usb/storage/built-in.o LD drivers/mmc/host/built-in.o LD drivers/mmc/built-in.o LD drivers/usb/host/built-in.o LD drivers/tty/serial/8250/8250_base.o LD drivers/tty/serial/8250/built-in.o LD drivers/tty/serial/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 LINK vmlinux LD vmlinux.o MODPOST vmlinux.o GEN .version CHK include/generated/compile.h UPD include/generated/compile.h CC init/version.o LD init/built-in.o KSYM .tmp_kallsyms1.o KSYM .tmp_kallsyms2.o LD vmlinux SORTEX vmlinux SYSMAP System.map Building modules, stage 2. MODPOST 5 modules CC crypto/drbg.mod.o CC crypto/hmac.mod.o CC crypto/echainiv.mod.o CC crypto/jitterentropy_rng.mod.o CC crypto/sha256_generic.mod.o LD [M] crypto/echainiv.ko LD [M] crypto/drbg.ko LD [M] crypto/hmac.ko LD [M] crypto/jitterentropy_rng.ko LD [M] crypto/sha256_generic.ko make[1]: Leaving directory '/home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2' Completed OK # rm -rf /home/kisskb/slave/build/linus_axs103_smp_defconfig_arcv2 # Build took: 0:00:46.106650

© Michael Ellerman 2006-2018.