Buildresult: stable-39/i386_defconfig/i386-gcc4.9 built on Feb 7 2020, 00:34

kisskb

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Status:	Failed
Date/Time:	Feb 7 2020, 00:34
Duration:	0:00:43.338240
Builder:	ka1
Revision:	Linux 2.6.39.4 (`ea0dc0dc1c1dca25e50384e300a528db57ee7de5)`
Target:	stable-39/i386_defconfig/i386-gcc4.9
Branch:	stable-39
Compiler:	i386-gcc4.9 (i386-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	i386_defconfig (download)
Log:	Download original Possible errors make[2]: * [kernel/Makefile:141: kernel/timeconst.h] Error 255 arch/x86/kernel/ptrace.c:1366:17: error: conflicting types for 'syscall_trace_enter' arch/x86/kernel/ptrace.c:1411:17: error: conflicting types for 'syscall_trace_leave' make[3]: * [scripts/Makefile.build:284: arch/x86/kernel/ptrace.o] Error 1 make[1]: * [Makefile:919: kernel] Error 2 make[2]: * [scripts/Makefile.build:419: arch/x86/kernel] Error 2 make[1]: * [Makefile:919: arch/x86] Error 2 make: * [Makefile:130: sub-make] Error 2 Possible warnings (153) scripts/kconfig/confdata.c:589:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:592:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] usr/gen_init_cpio.c:399:24: warning: 'strncpy' output may be truncated copying 4096 bytes from a string of length 4096 [-Wstringop-truncation] mm/page_alloc.c:5510:6: warning: variable 'zone_idx' set but not used [-Wunused-but-set-variable] mm/backing-dev.c:66:45: warning: variable 'nr_wb' set but not used [-Wunused-but-set-variable] arch/x86/kernel/e820.c:640:6: warning: variable 'found' set but not used [-Wunused-but-set-variable] security/selinux/ss/ebitmap.c:161:27: warning: variable 'e_sft' set but not used [-Wunused-but-set-variable] block/blk-core.c:1144:11: warning: variable 'sector' set but not used [-Wunused-but-set-variable] drivers/acpi/glue.c:164:7: warning: variable 'ret' set but not used [-Wunused-but-set-variable] sound/core/pcm_native.c:1521:19: warning: variable 'card' set but not used [-Wunused-but-set-variable] sound/core/pcm_native.c:2059:22: warning: variable 'str' set but not used [-Wunused-but-set-variable] sound/core/pcm_native.c:3018:26: warning: variable 'runtime' set but not used [-Wunused-but-set-variable] sound/core/pcm_native.c:3057:26: warning: variable 'runtime' set but not used [-Wunused-but-set-variable] sound/pci/hda/hda_beep.h:53:42: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_beep.h:53:42: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_beep.h:53:42: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_beep.h:53:42: warning: statement with no effect [-Wunused-value] sound/pci/hda/patch_hdmi.c:1348:15: warning: variable 'dataDCC1' set but not used [-Wunused-but-set-variable] fs/partitions/check.c:614:31: warning: variable 'info' set but not used [-Wunused-but-set-variable] sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] fs/quota/dquot.c:1008:6: warning: variable 'reserved' set but not used [-Wunused-but-set-variable] sound/core/init.c:345:15: warning: variable 'file' set but not used [-Wunused-but-set-variable] sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] sound/core/control.c:643:30: warning: variable 'first' set but not used [-Wunused-but-set-variable] sound/core/vmaster.c:60:6: warning: variable 'err' set but not used [-Wunused-but-set-variable] fs/notify/dnotify/dnotify.c:91:16: warning: variable 'to_tell' set but not used [-Wunused-but-set-variable] fs/nfs/inode.c:153:41: warning: argument to 'sizeof' in '__builtin_memset' call is the same pointer type '__be32 ' as the destination; expected '__be32' or an explicit length [-Wsizeof-pointer-memaccess] drivers/char/hpet.c:560:23: warning: variable 'hpet' set but not used [-Wunused-but-set-variable] fs/notify/inotify/inotify_fsnotify.c:98:16: warning: variable 'to_tell' set but not used [-Wunused-but-set-variable] include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] include/linux/blkdev.h:1284:39: warning: statement with no effect [-Wunused-value] fs/notify/inotify/inotify_user.c:520:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/char/agp/frontend.c:106:6: warning: variable 'num_segments' set but not used [-Wunused-but-set-variable] drivers/char/agp/isoch.c:86:5: warning: variable 'mcapndx' set but not used [-Wunused-but-set-variable] drivers/char/agp/isoch.c:320:13: warning: variable 'arqsz' set but not used [-Wunused-but-set-variable] drivers/char/agp/generic.c:869:6: warning: variable 'size' set but not used [-Wunused-but-set-variable] arch/x86/include/asm/uaccess_32.h:212:3: warning: call to 'copy_from_user_overflow' declared with attribute warning: copy_from_user() buffer size is not provably correct drivers/net/e1000/e1000_main.c:2408:9: warning: variable 'txb2b' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:158:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:411:6: warning: variable 'icr' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:2422:6: warning: variable 'signal' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:2418:6: warning: variable 'ctrl' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:2417:6: warning: variable 'rxcw' set but not used [-Wunused-but-set-variable] drivers/net/e1000/e1000_hw.c:4736:15: warning: variable 'temp' set but not used [-Wunused-but-set-variable] drivers/md/md.c:1379:6: warning: variable 'i' set but not used [-Wunused-but-set-variable] drivers/md/bitmap.c:938:29: warning: variable 'oldpage' set but not used [-Wunused-but-set-variable] drivers/base/power/main.c:889:2: warning: label 'End' defined but not used [-Wunused-label] sound/core/oss/linear.c:93:22: warning: variable 'data' set but not used [-Wunused-but-set-variable] sound/core/seq/seq_queue.c:470:24: warning: variable 'tmr' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_gem.c:187:21: warning: variable 'dev' set but not used [-Wunused-but-set-variable] drivers/base/module.c:36:6: warning: variable 'no_warn' set but not used [-Wunused-but-set-variable] drivers/usb/early/ehci-dbgp.c:917:13: warning: variable 'ret' set but not used [-Wunused-but-set-variable] lib/decompress_unlzo.c:59:5: warning: variable 'level' set but not used [-Wunused-but-set-variable] drivers/tty/serial/serial_core.c:1932:21: warning: variable 'tty' set but not used [-Wunused-but-set-variable] lib/ioremap.c:74:16: warning: variable 'start' set but not used [-Wunused-but-set-variable] drivers/tty/serial/8250.c:1635:17: warning: variable 'status' set but not used [-Wunused-but-set-variable] lib/radix-tree.c:579:6: warning: variable 'saw_unset_tag' set but not used [-Wunused-but-set-variable] drivers/pci/slot.c:379:6: warning: variable 'no_warn' set but not used [-Wunused-but-set-variable] drivers/tty/vt/vt.c:861:49: warning: variable 'old_screen_size' set but not used [-Wunused-but-set-variable] drivers/tty/vt/vt.c:861:15: warning: variable 'old_cols' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:176:27: warning: variable 'vback_porch' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:326:28: warning: variable 'vframe_rate' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:325:45: warning: variable 'hperiod' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:325:29: warning: variable 'vfieldrate_est' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_modes.c:324:21: warning: variable 'vback_porch' set but not used [-Wunused-but-set-variable] drivers/net/e100.c:2573:9: warning: variable 'err' set but not used [-Wunused-but-set-variable] drivers/pci/hotplug/pci_hotplug_core.c:530:19: warning: variable 'slot' set but not used [-Wunused-but-set-variable] drivers/scsi/sd.c:2449:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable] drivers/video/console/fbcon.c:3509:7: warning: variable 'pending' set but not used [-Wunused-but-set-variable] drivers/net/bnx2.c:2921:16: warning: variable 'cons_rx_buf' set but not used [-Wunused-but-set-variable] drivers/pci/pcie/portdrv_pci.c:190:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/pci/pcie/portdrv_pci.c:226:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] drivers/pci/pcie/portdrv_pci.c:261:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] drivers/pci/pcie/portdrv_pci.c:299:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] lib/vsprintf.c:1551:10: warning: variable 'skip_arg' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_global.c:70:8: warning: variable 'object' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_fb_helper.c:560:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_fb_helper.c:707:29: warning: variable 'htransp' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_fb_helper.c:1336:29: warning: variable 'best_crtc' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/drm_fb_helper.c:1536:6: warning: variable 'count' set but not used [-Wunused-but-set-variable] drivers/net/8139too.c:749:28: warning: variable 'mmio_end' set but not used [-Wunused-but-set-variable] drivers/net/8139too.c:749:16: warning: variable 'mmio_start' set but not used [-Wunused-but-set-variable] drivers/net/8139too.c:748:27: warning: variable 'pio_end' set but not used [-Wunused-but-set-variable] drivers/net/forcedeth.c:5150:7: warning: variable 'miistat' set but not used [-Wunused-but-set-variable] drivers/scsi/sg.c:720:9: warning: variable 'data_dir' set but not used [-Wunused-but-set-variable] drivers/pci/setup-bus.c:1025:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] drivers/usb/mon/mon_bin.c:1095:16: warning: variable 'ndropped' set but not used [-Wunused-but-set-variable] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'noop_qdisc' will never be NULL [-Waddress] drivers/usb/core/sysfs.c:849:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] drivers/usb/host/ohci-dbg.c:77:11: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] drivers/usb/host/ohci-dbg.c:77:11: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] net/mac80211/sta_info.c:587:32: warning: variable 'sdata' set but not used [-Wunused-but-set-variable] drivers/acpi/acpica/nsrepair.c:200:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] net/netlabel/netlabel_cipso_v4.c:425:14: warning: variable 'type_str' set but not used [-Wunused-but-set-variable] net/sched/sch_api.c:1676:9: warning: variable 'protocol' set but not used [-Wunused-but-set-variable] drivers/usb/storage/sierra_ms.c:132:22: warning: variable 'sd' set but not used [-Wunused-but-set-variable] drivers/usb/storage/initializers.c:49:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] drivers/usb/storage/initializers.c:98:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] net/wireless/reg.c:672:38: warning: variable 'pr' set but not used [-Wunused-but-set-variable] net/sunrpc/xprtsock.c:2053:27: warning: variable 'svsk' set but not used [-Wunused-but-set-variable] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_attach' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'destroy_conntrack' will never be NULL [-Waddress] net/netfilter/nf_conntrack_standalone.c:178:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] net/mac80211/ibss.c:43:34: warning: variable 'status_code' set but not used [-Wunused-but-set-variable] net/mac80211/ibss.c:531:35: warning: variable 'sband' set but not used [-Wunused-but-set-variable] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l3proto_generic' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l4proto_generic' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l3proto_generic' will never be NULL [-Waddress] net/ipv4/ipconfig.c:467:17: warning: variable 'sha' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/i915/intel_display.c:4535:7: warning: variable 'is_crt' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/i915/intel_display.c:4534:55: warning: variable 'is_dvo' set but not used [-Wunused-but-set-variable] net/mac80211/work.c:203:9: warning: variable 'len' set but not used [-Wunused-but-set-variable] net/mac80211/work.c:201:12: warning: variable 'ies' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/i915/intel_dp.c:1278:7: warning: variable 'clock_recovery' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/i915/intel_dp.c:1360:7: warning: variable 'channel_eq' set but not used [-Wunused-but-set-variable] net/ipv4/netfilter/nf_nat_standalone.c:119:2: warning: case value '4' not in enumerated type 'enum ip_conntrack_info' [-Wswitch] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nat_decode_session' will never be NULL [-Waddress] net/mac80211/aes_ccm.c:57:39: warning: variable 'aad' set but not used [-Wunused-but-set-variable] net/mac80211/aes_ccm.c:97:39: warning: variable 'aad' set but not used [-Wunused-but-set-variable] drivers/acpi/acpica/utmutex.c:290:17: warning: variable 'this_thread_id' set but not used [-Wunused-but-set-variable] net/mac80211/rx.c:1254:6: warning: variable 'idx' set but not used [-Wunused-but-set-variable] net/netfilter/nfnetlink_log.c:384:9: warning: variable 'tmp_uint' set but not used [-Wunused-but-set-variable] drivers/gpu/drm/i915/intel_sdvo.c:1139:41: warning: 'input1' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/i915/intel_ringbuffer.c:603:1: warning: 'ring_get_irq' defined but not used [-Wunused-function] drivers/gpu/drm/i915/intel_ringbuffer.c:620:1: warning: 'ring_put_irq' defined but not used [-Wunused-function] net/ipv6/xfrm6_mode_beet.c:44:16: warning: variable 'iphv4' set but not used [-Wunused-but-set-variable] include/linux/sunrpc/cache.h:256:2: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] net/mac80211/tx.c:1043:35: warning: variable 'sband' set but not used [-Wunused-but-set-variable] net/mac80211/tx.c:1449:6: warning: variable 'queue' set but not used [-Wunused-but-set-variable] net/mac80211/tx.c:2492:19: warning: variable 'sta' set but not used [-Wunused-but-set-variable] net/ipv6/netfilter/ip6table_mangle.c:39:12: warning: variable 'flowlabel' set but not used [-Wunused-but-set-variable] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_unknown_protocol' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_unknown_protocol' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_tcp' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_udp' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_icmp' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_seq_adjust' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nfnetlink_parse_nat_setup' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_get_offset' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip_seq_adjust' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip_expect' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_addr' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_port' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_session' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_media' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_ftp' will never be NULL [-Waddress] include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'help' will never be NULL [-Waddress] Full Log # git rev-parse -q --verify ea0dc0dc1c1dca25e50384e300a528db57ee7de5^{commit} ea0dc0dc1c1dca25e50384e300a528db57ee7de5 already have revision, skipping fetch # git checkout -q -f -B kisskb ea0dc0dc1c1dca25e50384e300a528db57ee7de5 # git clean -qxdf # < git log -1 # commit ea0dc0dc1c1dca25e50384e300a528db57ee7de5 # Author: Greg Kroah-Hartman <gregkh@suse.de> # Date: Wed Aug 3 12:43:28 2011 -0700 # # Linux 2.6.39.4 # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux-ld --version # < git log --format=%s --max-count=1 ea0dc0dc1c1dca25e50384e300a528db57ee7de5 # < make -s -j 48 ARCH=i386 O=/kisskb/build/stable-39_i386_defconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- i386_defconfig In file included from scripts/kconfig/zconf.tab.c:2501: /kisskb/src/scripts/kconfig/confdata.c: In function 'conf_write': /kisskb/src/scripts/kconfig/confdata.c:589:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 589 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~ /kisskb/src/scripts/kconfig/confdata.c:589:19: note: assuming directive output of 7 bytes /kisskb/src/scripts/kconfig/confdata.c:589:2: note: 'sprintf' output 1 or more bytes (assuming 4104) into a destination of size 4097 589 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:592:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 592 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:592:3: note: 'sprintf' output between 13 and 4119 bytes into a destination of size 4097 592 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # make -s -j 48 ARCH=i386 O=/kisskb/build/stable-39_i386_defconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- In function 'cpio_replace_env', inlined from 'cpio_mkfile_line' at /kisskb/src/usr/gen_init_cpio.c:453:26: /kisskb/src/usr/gen_init_cpio.c:399:24: warning: 'strncpy' output may be truncated copying 4096 bytes from a string of length 4096 [-Wstringop-truncation] 399 \| strncpy(new_location, expanded, PATH_MAX); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/mm/page_alloc.c: In function 'set_migratetype_isolate': /kisskb/src/mm/page_alloc.c:5510:6: warning: variable 'zone_idx' set but not used [-Wunused-but-set-variable] int zone_idx; ^ Can't use 'defined(@array)' (Maybe you should just omit the defined()?) at /kisskb/src/kernel/timeconst.pl line 373. make[2]: [/kisskb/src/kernel/Makefile:141: kernel/timeconst.h] Error 255 make[2]: * Waiting for unfinished jobs.... /kisskb/src/mm/backing-dev.c: In function 'bdi_debug_stats_show': /kisskb/src/mm/backing-dev.c:66:45: warning: variable 'nr_wb' set but not used [-Wunused-but-set-variable] unsigned long nr_dirty, nr_io, nr_more_io, nr_wb; ^ /kisskb/src/arch/x86/kernel/e820.c: In function 'e820_setup_gap': /kisskb/src/arch/x86/kernel/e820.c:640:6: warning: variable 'found' set but not used [-Wunused-but-set-variable] int found; ^ /kisskb/src/security/selinux/ss/ebitmap.c: In function 'ebitmap_netlbl_import': /kisskb/src/security/selinux/ss/ebitmap.c:161:27: warning: variable 'e_sft' set but not used [-Wunused-but-set-variable] u32 c_idx, c_pos, e_idx, e_sft; ^ /kisskb/src/block/blk-core.c: In function 'bio_attempt_front_merge': /kisskb/src/block/blk-core.c:1144:11: warning: variable 'sector' set but not used [-Wunused-but-set-variable] sector_t sector; ^ /kisskb/src/arch/x86/kernel/ptrace.c:1366:17: error: conflicting types for 'syscall_trace_enter' asmregparm long syscall_trace_enter(struct pt_regs regs) ^ In file included from /kisskb/src/arch/x86/include/asm/vm86.h:130:0, from /kisskb/src/arch/x86/include/asm/processor.h:10, from /kisskb/src/arch/x86/include/asm/thread_info.h:22, from /kisskb/src/include/linux/thread_info.h:53, from /kisskb/src/include/linux/preempt.h:9, from /kisskb/src/include/linux/spinlock.h:50, from /kisskb/src/include/linux/seqlock.h:29, from /kisskb/src/include/linux/time.h:8, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/sched.h:57, from /kisskb/src/arch/x86/kernel/ptrace.c:8: /kisskb/src/arch/x86/include/asm/ptrace.h:146:13: note: previous declaration of 'syscall_trace_enter' was here extern long syscall_trace_enter(struct pt_regs ); ^ /kisskb/src/arch/x86/kernel/ptrace.c:1411:17: error: conflicting types for 'syscall_trace_leave' asmregparm void syscall_trace_leave(struct pt_regs regs) ^ In file included from /kisskb/src/arch/x86/include/asm/vm86.h:130:0, from /kisskb/src/arch/x86/include/asm/processor.h:10, from /kisskb/src/arch/x86/include/asm/thread_info.h:22, from /kisskb/src/include/linux/thread_info.h:53, from /kisskb/src/include/linux/preempt.h:9, from /kisskb/src/include/linux/spinlock.h:50, from /kisskb/src/include/linux/seqlock.h:29, from /kisskb/src/include/linux/time.h:8, from /kisskb/src/include/linux/timex.h:56, from /kisskb/src/include/linux/sched.h:57, from /kisskb/src/arch/x86/kernel/ptrace.c:8: /kisskb/src/arch/x86/include/asm/ptrace.h:147:13: note: previous declaration of 'syscall_trace_leave' was here extern void syscall_trace_leave(struct pt_regs ); ^ make[3]: * [/kisskb/src/scripts/Makefile.build:284: arch/x86/kernel/ptrace.o] Error 1 make[3]: * Waiting for unfinished jobs.... /kisskb/src/drivers/acpi/glue.c: In function 'acpi_bind_one': /kisskb/src/drivers/acpi/glue.c:164:7: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ make[1]: * [/kisskb/src/Makefile:919: kernel] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_drop': /kisskb/src/sound/core/pcm_native.c:1521:19: warning: variable 'card' set but not used [-Wunused-but-set-variable] struct snd_card card; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_open_file': /kisskb/src/sound/core/pcm_native.c:2059:22: warning: variable 'str' set but not used [-Wunused-but-set-variable] struct snd_pcm_str str; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_mmap_status': /kisskb/src/sound/core/pcm_native.c:3018:26: warning: variable 'runtime' set but not used [-Wunused-but-set-variable] struct snd_pcm_runtime runtime; ^ /kisskb/src/sound/core/pcm_native.c: In function 'snd_pcm_mmap_control': /kisskb/src/sound/core/pcm_native.c:3057:26: warning: variable 'runtime' set but not used [-Wunused-but-set-variable] struct snd_pcm_runtime runtime; ^ In file included from /kisskb/src/sound/pci/hda/patch_conexant.c:32:0: /kisskb/src/sound/pci/hda/patch_conexant.c: In function 'patch_cxt5045': /kisskb/src/sound/pci/hda/hda_beep.h:53:42: warning: statement with no effect [-Wunused-value] #define snd_hda_attach_beep_device(...) 0 ^ /kisskb/src/sound/pci/hda/patch_conexant.c:1190:3: note: in expansion of macro 'snd_hda_attach_beep_device' snd_hda_attach_beep_device(codec, spec->beep_amp); ^ /kisskb/src/sound/pci/hda/patch_conexant.c: In function 'patch_cxt5051': /kisskb/src/sound/pci/hda/hda_beep.h:53:42: warning: statement with no effect [-Wunused-value] #define snd_hda_attach_beep_device(...) 0 ^ /kisskb/src/sound/pci/hda/patch_conexant.c:2007:3: note: in expansion of macro 'snd_hda_attach_beep_device' snd_hda_attach_beep_device(codec, spec->beep_amp); ^ /kisskb/src/sound/pci/hda/patch_conexant.c: In function 'patch_cxt5066': /kisskb/src/sound/pci/hda/hda_beep.h:53:42: warning: statement with no effect [-Wunused-value] #define snd_hda_attach_beep_device(...) 0 ^ /kisskb/src/sound/pci/hda/patch_conexant.c:3190:3: note: in expansion of macro 'snd_hda_attach_beep_device' snd_hda_attach_beep_device(codec, spec->beep_amp); ^ /kisskb/src/sound/pci/hda/patch_conexant.c: In function 'patch_conexant_auto': /kisskb/src/sound/pci/hda/hda_beep.h:53:42: warning: statement with no effect [-Wunused-value] #define snd_hda_attach_beep_device(...) 0 ^ /kisskb/src/sound/pci/hda/patch_conexant.c:3827:3: note: in expansion of macro 'snd_hda_attach_beep_device' snd_hda_attach_beep_device(codec, spec->beep_amp); ^ /kisskb/src/sound/pci/hda/patch_hdmi.c: In function 'nvhdmi_8ch_7x_pcm_prepare': /kisskb/src/sound/pci/hda/patch_hdmi.c:1348:15: warning: variable 'dataDCC1' set but not used [-Wunused-but-set-variable] unsigned int dataDCC1, dataDCC2, channel_id; ^ /kisskb/src/fs/partitions/check.c: In function 'rescan_partitions': /kisskb/src/fs/partitions/check.c:614:31: warning: variable 'info' set but not used [-Wunused-but-set-variable] struct partition_meta_info info = NULL; ^ In file included from /kisskb/src/sound/pci/hda/patch_sigmatel.c:36:0: /kisskb/src/sound/pci/hda/patch_sigmatel.c: In function 'stac92xx_init': /kisskb/src/sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_sigmatel.c:4379:3: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ /kisskb/src/sound/pci/hda/patch_sigmatel.c: In function 'stac92xx_resume': /kisskb/src/sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_sigmatel.c:4919:3: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ /kisskb/src/fs/quota/dquot.c: In function 'remove_dquot_ref': /kisskb/src/fs/quota/dquot.c:1008:6: warning: variable 'reserved' set but not used [-Wunused-but-set-variable] int reserved = 0; ^ /kisskb/src/sound/core/init.c: In function 'snd_card_disconnect': /kisskb/src/sound/core/init.c:345:15: warning: variable 'file' set but not used [-Wunused-but-set-variable] struct file file; ^ make[2]: * [/kisskb/src/scripts/Makefile.build:419: arch/x86/kernel] Error 2 make[1]: * [/kisskb/src/Makefile:919: arch/x86] Error 2 In file included from /kisskb/src/sound/pci/hda/patch_realtek.c:32:0: /kisskb/src/sound/pci/hda/patch_realtek.c: In function 'alc_init': /kisskb/src/sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_realtek.c:3871:2: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ /kisskb/src/sound/pci/hda/patch_realtek.c: In function 'alc_resume': /kisskb/src/sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_realtek.c:4269:2: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ /kisskb/src/sound/pci/hda/patch_realtek.c: In function 'alc269_resume': /kisskb/src/sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/patch_realtek.c:14848:2: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, 0x01); ^ In file included from /kisskb/src/sound/pci/hda/hda_codec.c:28:0: /kisskb/src/sound/pci/hda/hda_codec.c: In function 'snd_hda_mixer_amp_switch_put': /kisskb/src/sound/pci/hda/hda_codec.h:1007:50: warning: statement with no effect [-Wunused-value] #define hda_call_check_power_status(codec, nid) 0 ^ /kisskb/src/sound/pci/hda/hda_codec.c:2255:2: note: in expansion of macro 'hda_call_check_power_status' hda_call_check_power_status(codec, nid); ^ /kisskb/src/sound/core/control.c: In function 'snd_ctl_elem_list': /kisskb/src/sound/core/control.c:643:30: warning: variable 'first' set but not used [-Wunused-but-set-variable] unsigned int offset, space, first, jidx; ^ /kisskb/src/sound/core/vmaster.c: In function 'slave_update': /kisskb/src/sound/core/vmaster.c:60:6: warning: variable 'err' set but not used [-Wunused-but-set-variable] int err, ch; ^ /kisskb/src/fs/notify/dnotify/dnotify.c: In function 'dnotify_handle_event': /kisskb/src/fs/notify/dnotify/dnotify.c:91:16: warning: variable 'to_tell' set but not used [-Wunused-but-set-variable] struct inode to_tell; ^ In file included from /kisskb/src/arch/x86/include/asm/string.h:2:0, from /kisskb/src/include/linux/string.h:21, from /kisskb/src/arch/x86/include/asm/page_32.h:37, from /kisskb/src/arch/x86/include/asm/page.h:13, from /kisskb/src/arch/x86/include/asm/processor.h:18, from /kisskb/src/include/linux/prefetch.h:14, from /kisskb/src/include/linux/list.h:7, from /kisskb/src/include/linux/module.h:9, from /kisskb/src/fs/nfs/inode.c:16: /kisskb/src/fs/nfs/inode.c: In function 'nfs_zap_caches_locked': /kisskb/src/fs/nfs/inode.c:153:41: warning: argument to 'sizeof' in '__builtin_memset' call is the same pointer type '__be32 ' as the destination; expected '__be32' or an explicit length [-Wsizeof-pointer-memaccess] memset(NFS_COOKIEVERF(inode), 0, sizeof(NFS_COOKIEVERF(inode))); ^ /kisskb/src/arch/x86/include/asm/string_32.h:325:52: note: in definition of macro 'memset' #define memset(s, c, count) __builtin_memset(s, c, count) ^ /kisskb/src/drivers/char/hpet.c: In function 'hpet_ioctl_common': /kisskb/src/drivers/char/hpet.c:560:23: warning: variable 'hpet' set but not used [-Wunused-but-set-variable] struct hpet __iomem hpet; ^ /kisskb/src/fs/notify/inotify/inotify_fsnotify.c: In function 'inotify_handle_event': /kisskb/src/fs/notify/inotify/inotify_fsnotify.c:98:16: warning: variable 'to_tell' set but not used [-Wunused-but-set-variable] struct inode to_tell; ^ In file included from /kisskb/src/include/linux/device-mapper.h:11:0, from /kisskb/src/drivers/md/dm.h:14, from /kisskb/src/drivers/md/dm.c:8: /kisskb/src/drivers/md/dm.c: In function 'split_bvec': /kisskb/src/include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] #define bio_integrity_clone(a, b, c, d) (0) ^ /kisskb/src/drivers/md/dm.c:1052:3: note: in expansion of macro 'bio_integrity_clone' bio_integrity_clone(clone, bio, GFP_NOIO, bs); ^ /kisskb/src/drivers/md/dm.c: In function 'clone_bio': /kisskb/src/include/linux/bio.h:530:41: warning: statement with no effect [-Wunused-value] #define bio_integrity_clone(a, b, c, d) (0) ^ /kisskb/src/drivers/md/dm.c:1079:3: note: in expansion of macro 'bio_integrity_clone' bio_integrity_clone(clone, bio, GFP_NOIO, bs); ^ In file included from /kisskb/src/include/linux/device-mapper.h:12:0, from /kisskb/src/drivers/md/dm.h:14, from /kisskb/src/drivers/md/dm-table.c:8: /kisskb/src/drivers/md/dm-table.c: In function 'dm_table_set_integrity': /kisskb/src/include/linux/blkdev.h:1284:39: warning: statement with no effect [-Wunused-value] #define blk_integrity_register(a, b) (0) ^ /kisskb/src/drivers/md/dm-table.c:1193:2: note: in expansion of macro 'blk_integrity_register' blk_integrity_register(dm_disk(t->md), ^ /kisskb/src/fs/notify/inotify/inotify_user.c: In function 'inotify_ignored_and_remove_idr': /kisskb/src/fs/notify/inotify/inotify_user.c:520:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ /kisskb/src/drivers/char/agp/frontend.c: In function 'agp_find_seg_in_client': /kisskb/src/drivers/char/agp/frontend.c:106:6: warning: variable 'num_segments' set but not used [-Wunused-but-set-variable] int num_segments, i; ^ /kisskb/src/drivers/char/agp/isoch.c: In function 'agp_3_5_isochronous_node_enable': /kisskb/src/drivers/char/agp/isoch.c:86:5: warning: variable 'mcapndx' set but not used [-Wunused-but-set-variable] u8 mcapndx; ^ /kisskb/src/drivers/char/agp/isoch.c: In function 'agp_3_5_enable': /kisskb/src/drivers/char/agp/isoch.c:320:13: warning: variable 'arqsz' set but not used [-Wunused-but-set-variable] u32 isoch, arqsz; ^ /kisskb/src/drivers/char/agp/generic.c: In function 'agp_generic_create_gatt_table': /kisskb/src/drivers/char/agp/generic.c:869:6: warning: variable 'size' set but not used [-Wunused-but-set-variable] int size; ^ In file included from /kisskb/src/arch/x86/include/asm/uaccess.h:571:0, from /kisskb/src/include/linux/uaccess.h:5, from /kisskb/src/include/linux/highmem.h:7, from /kisskb/src/include/linux/pagemap.h:10, from /kisskb/src/fs/binfmt_misc.c:26: In function 'copy_from_user', inlined from 'parse_command.part.1' at /kisskb/src/fs/binfmt_misc.c:422:6: /kisskb/src/arch/x86/include/asm/uaccess_32.h:212:3: warning: call to 'copy_from_user_overflow' declared with attribute warning: copy_from_user() buffer size is not provably correct copy_from_user_overflow(); ^ /kisskb/src/drivers/net/e1000/e1000_main.c: In function 'e1000_watchdog': /kisskb/src/drivers/net/e1000/e1000_main.c:2408:9: warning: variable 'txb2b' set but not used [-Wunused-but-set-variable] bool txb2b = true; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c: In function 'e1000_phy_init_script': /kisskb/src/drivers/net/e1000/e1000_hw.c:158:6: warning: variable 'ret_val' set but not used [-Wunused-but-set-variable] u32 ret_val; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c: In function 'e1000_reset_hw': /kisskb/src/drivers/net/e1000/e1000_hw.c:411:6: warning: variable 'icr' set but not used [-Wunused-but-set-variable] u32 icr; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c: In function 'e1000_check_for_link': /kisskb/src/drivers/net/e1000/e1000_hw.c:2422:6: warning: variable 'signal' set but not used [-Wunused-but-set-variable] u32 signal = 0; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c:2418:6: warning: variable 'ctrl' set but not used [-Wunused-but-set-variable] u32 ctrl; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c:2417:6: warning: variable 'rxcw' set but not used [-Wunused-but-set-variable] u32 rxcw = 0; ^ /kisskb/src/drivers/net/e1000/e1000_hw.c: In function 'e1000_clear_hw_cntrs': /kisskb/src/drivers/net/e1000/e1000_hw.c:4736:15: warning: variable 'temp' set but not used [-Wunused-but-set-variable] volatile u32 temp; ^ /kisskb/src/drivers/md/md.c: In function 'calc_sb_1_csum': /kisskb/src/drivers/md/md.c:1379:6: warning: variable 'i' set but not used [-Wunused-but-set-variable] int i; ^ /kisskb/src/drivers/md/bitmap.c: In function 'bitmap_init_from_disk': /kisskb/src/drivers/md/bitmap.c:938:29: warning: variable 'oldpage' set but not used [-Wunused-but-set-variable] struct page page = NULL, oldpage = NULL; ^ /kisskb/src/drivers/base/power/main.c: In function '__device_suspend': /kisskb/src/drivers/base/power/main.c:889:2: warning: label 'End' defined but not used [-Wunused-label] End: ^ /kisskb/src/sound/core/oss/linear.c: In function 'linear_transfer': /kisskb/src/sound/core/oss/linear.c:93:22: warning: variable 'data' set but not used [-Wunused-but-set-variable] struct linear_priv data; ^ /kisskb/src/sound/core/seq/seq_queue.c: In function 'snd_seq_queue_timer_close': /kisskb/src/sound/core/seq/seq_queue.c:470:24: warning: variable 'tmr' set but not used [-Wunused-but-set-variable] struct snd_seq_timer tmr; ^ /kisskb/src/drivers/gpu/drm/drm_gem.c: In function 'drm_gem_handle_delete': /kisskb/src/drivers/gpu/drm/drm_gem.c:187:21: warning: variable 'dev' set but not used [-Wunused-but-set-variable] struct drm_device dev; ^ /kisskb/src/drivers/base/module.c: In function 'module_add_driver': /kisskb/src/drivers/base/module.c:36:6: warning: variable 'no_warn' set but not used [-Wunused-but-set-variable] int no_warn; ^ /kisskb/src/drivers/usb/early/ehci-dbgp.c: In function 'early_dbgp_write': /kisskb/src/drivers/usb/early/ehci-dbgp.c:917:13: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int chunk, ret; ^ /kisskb/src/lib/decompress_unlzo.c: In function 'parse_header': /kisskb/src/lib/decompress_unlzo.c:59:5: warning: variable 'level' set but not used [-Wunused-but-set-variable] u8 level = 0; ^ /kisskb/src/drivers/tty/serial/serial_core.c: In function 'uart_suspend_port': /kisskb/src/drivers/tty/serial/serial_core.c:1932:21: warning: variable 'tty' set but not used [-Wunused-but-set-variable] struct tty_struct tty; ^ /kisskb/src/lib/ioremap.c: In function 'ioremap_page_range': /kisskb/src/lib/ioremap.c:74:16: warning: variable 'start' set but not used [-Wunused-but-set-variable] unsigned long start; ^ /kisskb/src/drivers/tty/serial/8250.c: In function 'serial8250_interrupt': /kisskb/src/drivers/tty/serial/8250.c:1635:17: warning: variable 'status' set but not used [-Wunused-but-set-variable] unsigned int status; ^ /kisskb/src/lib/radix-tree.c: In function 'radix_tree_tag_get': /kisskb/src/lib/radix-tree.c:579:6: warning: variable 'saw_unset_tag' set but not used [-Wunused-but-set-variable] int saw_unset_tag = 0; ^ /kisskb/src/drivers/pci/slot.c: In function 'pci_hp_create_module_link': /kisskb/src/drivers/pci/slot.c:379:6: warning: variable 'no_warn' set but not used [-Wunused-but-set-variable] int no_warn; ^ /kisskb/src/drivers/tty/vt/vt.c: In function 'vc_do_resize': /kisskb/src/drivers/tty/vt/vt.c:861:49: warning: variable 'old_screen_size' set but not used [-Wunused-but-set-variable] unsigned int old_cols, old_rows, old_row_size, old_screen_size; ^ /kisskb/src/drivers/tty/vt/vt.c:861:15: warning: variable 'old_cols' set but not used [-Wunused-but-set-variable] unsigned int old_cols, old_rows, old_row_size, old_screen_size; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_cvt_mode': /kisskb/src/drivers/gpu/drm/drm_modes.c:176:27: warning: variable 'vback_porch' set but not used [-Wunused-but-set-variable] int vsyncandback_porch, vback_porch, hblank; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c: In function 'drm_gtf_mode_complex': /kisskb/src/drivers/gpu/drm/drm_modes.c:326:28: warning: variable 'vframe_rate' set but not used [-Wunused-but-set-variable] unsigned int vfield_rate, vframe_rate; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c:325:45: warning: variable 'hperiod' set but not used [-Wunused-but-set-variable] unsigned int vtotal_lines, vfieldrate_est, hperiod; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c:325:29: warning: variable 'vfieldrate_est' set but not used [-Wunused-but-set-variable] unsigned int vtotal_lines, vfieldrate_est, hperiod; ^ /kisskb/src/drivers/gpu/drm/drm_modes.c:324:21: warning: variable 'vback_porch' set but not used [-Wunused-but-set-variable] int vsync_plus_bp, vback_porch; ^ /kisskb/src/drivers/net/e100.c: In function 'e100_diag_test': /kisskb/src/drivers/net/e100.c:2573:9: warning: variable 'err' set but not used [-Wunused-but-set-variable] int i, err; ^ /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c: In function 'pci_hp_change_slot_info': /kisskb/src/drivers/pci/hotplug/pci_hotplug_core.c:530:19: warning: variable 'slot' set but not used [-Wunused-but-set-variable] struct pci_slot slot; ^ /kisskb/src/drivers/scsi/sd.c: In function 'sd_probe_async': /kisskb/src/drivers/scsi/sd.c:2449:17: warning: variable 'dev' set but not used [-Wunused-but-set-variable] struct device dev; ^ /kisskb/src/drivers/video/console/fbcon.c: In function 'fbcon_exit': /kisskb/src/drivers/video/console/fbcon.c:3509:7: warning: variable 'pending' set but not used [-Wunused-but-set-variable] int pending = 0; ^ /kisskb/src/drivers/net/bnx2.c: In function 'bnx2_reuse_rx_skb': /kisskb/src/drivers/net/bnx2.c:2921:16: warning: variable 'cons_rx_buf' set but not used [-Wunused-but-set-variable] struct sw_bd cons_rx_buf, prod_rx_buf; ^ /kisskb/src/drivers/pci/pcie/portdrv_pci.c: In function 'pcie_portdrv_error_detected': /kisskb/src/drivers/pci/pcie/portdrv_pci.c:190:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ /kisskb/src/drivers/pci/pcie/portdrv_pci.c: In function 'pcie_portdrv_mmio_enabled': /kisskb/src/drivers/pci/pcie/portdrv_pci.c:226:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] int retval; ^ /kisskb/src/drivers/pci/pcie/portdrv_pci.c: In function 'pcie_portdrv_slot_reset': /kisskb/src/drivers/pci/pcie/portdrv_pci.c:261:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] int retval; ^ /kisskb/src/drivers/pci/pcie/portdrv_pci.c: In function 'pcie_portdrv_err_resume': /kisskb/src/drivers/pci/pcie/portdrv_pci.c:299:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] int retval; ^ /kisskb/src/lib/vsprintf.c: In function 'vbin_printf': /kisskb/src/lib/vsprintf.c:1551:10: warning: variable 'skip_arg' set but not used [-Wunused-but-set-variable] void skip_arg; ^ /kisskb/src/drivers/gpu/drm/drm_global.c: In function 'drm_global_item_ref': /kisskb/src/drivers/gpu/drm/drm_global.c:70:8: warning: variable 'object' set but not used [-Wunused-but-set-variable] void object; ^ /kisskb/src/drivers/gpu/drm/drm_fb_helper.c: In function 'drm_fb_helper_init': /kisskb/src/drivers/gpu/drm/drm_fb_helper.c:560:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret = 0; ^ /kisskb/src/drivers/gpu/drm/drm_fb_helper.c: In function 'drm_fb_helper_setcmap': /kisskb/src/drivers/gpu/drm/drm_fb_helper.c:707:29: warning: variable 'htransp' set but not used [-Wunused-but-set-variable] u16 hred, hgreen, hblue, htransp = 0xffff; ^ /kisskb/src/drivers/gpu/drm/drm_fb_helper.c: In function 'drm_pick_crtcs': /kisskb/src/drivers/gpu/drm/drm_fb_helper.c:1336:29: warning: variable 'best_crtc' set but not used [-Wunused-but-set-variable] struct drm_fb_helper_crtc best_crtc; ^ /kisskb/src/drivers/gpu/drm/drm_fb_helper.c: In function 'drm_fb_helper_hotplug_event': /kisskb/src/drivers/gpu/drm/drm_fb_helper.c:1536:6: warning: variable 'count' set but not used [-Wunused-but-set-variable] int count = 0; ^ /kisskb/src/drivers/net/8139too.c: In function 'rtl8139_init_board': /kisskb/src/drivers/net/8139too.c:749:28: warning: variable 'mmio_end' set but not used [-Wunused-but-set-variable] unsigned long mmio_start, mmio_end, mmio_flags, mmio_len; ^ /kisskb/src/drivers/net/8139too.c:749:16: warning: variable 'mmio_start' set but not used [-Wunused-but-set-variable] unsigned long mmio_start, mmio_end, mmio_flags, mmio_len; ^ /kisskb/src/drivers/net/8139too.c:748:27: warning: variable 'pio_end' set but not used [-Wunused-but-set-variable] unsigned long pio_start, pio_end, pio_flags, pio_len; ^ /kisskb/src/drivers/net/forcedeth.c: In function 'nv_open': /kisskb/src/drivers/net/forcedeth.c:5150:7: warning: variable 'miistat' set but not used [-Wunused-but-set-variable] u32 miistat; ^ /kisskb/src/drivers/scsi/sg.c: In function 'sg_common_write': /kisskb/src/drivers/scsi/sg.c:720:9: warning: variable 'data_dir' set but not used [-Wunused-but-set-variable] int k, data_dir; ^ /kisskb/src/drivers/pci/setup-bus.c: In function 'pci_assign_unassigned_bridge_resources': /kisskb/src/drivers/pci/setup-bus.c:1025:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] int retval; ^ /kisskb/src/drivers/usb/mon/mon_bin.c: In function 'mon_bin_ioctl': /kisskb/src/drivers/usb/mon/mon_bin.c:1095:16: warning: variable 'ndropped' set but not used [-Wunused-but-set-variable] unsigned int ndropped; ^ In file included from /kisskb/src/include/linux/tracepoint.h:19:0, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/net/sched/sch_generic.c:15: /kisskb/src/net/sched/sch_generic.c: In function 'dev_graft_qdisc': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'noop_qdisc' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/sched/sch_generic.c:679:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(dev_queue->qdisc, &noop_qdisc); ^ /kisskb/src/drivers/usb/core/sysfs.c: In function 'usb_create_sysfs_intf_files': /kisskb/src/drivers/usb/core/sysfs.c:849:6: warning: variable 'retval' set but not used [-Wunused-but-set-variable] int retval; ^ In file included from /kisskb/src/drivers/usb/host/ohci-hcd.c:99:0: /kisskb/src/drivers/usb/host/ohci-dbg.c: In function 'fill_registers_buffer': /kisskb/src/drivers/usb/host/ohci-dbg.c:77:11: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] if (next != NULL) { \ ^ /kisskb/src/drivers/usb/host/ohci-dbg.c:642:2: note: in expansion of macro 'ohci_dbg_sw' ohci_dbg_sw (ohci, &next, &size, ^ /kisskb/src/drivers/usb/host/ohci-dbg.c:77:11: warning: the comparison will always evaluate as 'true' for the address of 'next' will never be NULL [-Waddress] if (next != NULL) { \ ^ /kisskb/src/drivers/usb/host/ohci-dbg.c:661:3: note: in expansion of macro 'ohci_dbg_sw' ohci_dbg_sw (ohci, &next, &size, ^ /kisskb/src/net/mac80211/sta_info.c: In function 'sta_info_cleanup_expire_buffered': /kisskb/src/net/mac80211/sta_info.c:587:32: warning: variable 'sdata' set but not used [-Wunused-but-set-variable] struct ieee80211_sub_if_data sdata; ^ /kisskb/src/drivers/acpi/acpica/nsrepair.c: In function 'acpi_ns_repair_object': /kisskb/src/drivers/acpi/acpica/nsrepair.c:200:21: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] return_object_ptr = new_object; ^ /kisskb/src/net/netlabel/netlabel_cipso_v4.c: In function 'netlbl_cipsov4_add': /kisskb/src/net/netlabel/netlabel_cipso_v4.c:425:14: warning: variable 'type_str' set but not used [-Wunused-but-set-variable] const char type_str = "(unknown)"; ^ /kisskb/src/net/sched/sch_api.c: In function 'tc_classify': /kisskb/src/net/sched/sch_api.c:1676:9: warning: variable 'protocol' set but not used [-Wunused-but-set-variable] __be16 protocol; ^ /kisskb/src/drivers/usb/storage/sierra_ms.c: In function 'sierra_ms_init': /kisskb/src/drivers/usb/storage/sierra_ms.c:132:22: warning: variable 'sd' set but not used [-Wunused-but-set-variable] struct scsi_device sd; ^ /kisskb/src/drivers/usb/storage/initializers.c: In function 'usb_stor_euscsi_init': /kisskb/src/drivers/usb/storage/initializers.c:49:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] int result; ^ /kisskb/src/drivers/usb/storage/initializers.c: In function 'usb_stor_huawei_e220_init': /kisskb/src/drivers/usb/storage/initializers.c:98:6: warning: variable 'result' set but not used [-Wunused-but-set-variable] int result; ^ /kisskb/src/net/wireless/reg.c: In function 'freq_reg_info_regd': /kisskb/src/net/wireless/reg.c:672:38: warning: variable 'pr' set but not used [-Wunused-but-set-variable] const struct ieee80211_power_rule pr = NULL; ^ /kisskb/src/net/sunrpc/xprtsock.c: In function 'bc_send_request': /kisskb/src/net/sunrpc/xprtsock.c:2053:27: warning: variable 'svsk' set but not used [-Wunused-but-set-variable] struct svc_sock svsk; ^ In file included from /kisskb/src/include/linux/net.h:62:0, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_core.c:15: /kisskb/src/net/netfilter/nf_conntrack_core.c: In function 'nf_conntrack_init': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_attach' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_core.c:1576:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ip_ct_attach, nf_conntrack_attach); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'destroy_conntrack' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_core.c:1577:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_destroy, destroy_conntrack); ^ /kisskb/src/net/netfilter/nf_conntrack_standalone.c: In function 'ct_seq_show': /kisskb/src/net/netfilter/nf_conntrack_standalone.c:178:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret = 0; ^ /kisskb/src/net/mac80211/ibss.c: In function 'ieee80211_rx_mgmt_auth_ibss': /kisskb/src/net/mac80211/ibss.c:43:34: warning: variable 'status_code' set but not used [-Wunused-but-set-variable] u16 auth_alg, auth_transaction, status_code; ^ /kisskb/src/net/mac80211/ibss.c: In function 'ieee80211_sta_create_ibss': /kisskb/src/net/mac80211/ibss.c:531:35: warning: variable 'sband' set but not used [-Wunused-but-set-variable] struct ieee80211_supported_band sband; ^ In file included from /kisskb/src/include/linux/net.h:62:0, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/netfilter.h:6, from /kisskb/src/net/netfilter/nf_conntrack_proto.c:13: /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'nf_conntrack_l3proto_unregister': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l3proto_generic' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c:210:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_l3protos[proto->l3proto], ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'nf_conntrack_l4proto_unregister': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l4proto_generic' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c:345:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_protos[l4proto->l3proto][l4proto->l4proto], ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c: In function 'nf_conntrack_proto_init': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_conntrack_l3proto_generic' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/netfilter/nf_conntrack_proto.c:370:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_l3protos[i], ^ /kisskb/src/net/ipv4/ipconfig.c: In function 'ic_rarp_recv': /kisskb/src/net/ipv4/ipconfig.c:467:17: warning: variable 'sha' set but not used [-Wunused-but-set-variable] unsigned char sha, tha; /* s for "source", t for "target" / ^ /kisskb/src/drivers/gpu/drm/i915/intel_display.c: In function 'intel_crtc_mode_set': /kisskb/src/drivers/gpu/drm/i915/intel_display.c:4535:7: warning: variable 'is_crt' set but not used [-Wunused-but-set-variable] bool is_crt = false, is_lvds = false, is_tv = false, is_dp = false; ^ /kisskb/src/drivers/gpu/drm/i915/intel_display.c:4534:55: warning: variable 'is_dvo' set but not used [-Wunused-but-set-variable] bool ok, has_reduced_clock = false, is_sdvo = false, is_dvo = false; ^ /kisskb/src/net/mac80211/work.c: In function 'ieee80211_send_assoc': /kisskb/src/net/mac80211/work.c:203:9: warning: variable 'len' set but not used [-Wunused-but-set-variable] int i, len, count, rates_len, supp_rates_len; ^ /kisskb/src/net/mac80211/work.c:201:12: warning: variable 'ies' set but not used [-Wunused-but-set-variable] const u8 ies; ^ /kisskb/src/drivers/gpu/drm/i915/intel_dp.c: In function 'intel_dp_start_link_train': /kisskb/src/drivers/gpu/drm/i915/intel_dp.c:1278:7: warning: variable 'clock_recovery' set but not used [-Wunused-but-set-variable] bool clock_recovery = false; ^ /kisskb/src/drivers/gpu/drm/i915/intel_dp.c: In function 'intel_dp_complete_link_train': /kisskb/src/drivers/gpu/drm/i915/intel_dp.c:1360:7: warning: variable 'channel_eq' set but not used [-Wunused-but-set-variable] bool channel_eq = false; ^ /kisskb/src/net/ipv4/netfilter/nf_nat_standalone.c: In function 'nf_nat_fn': /kisskb/src/net/ipv4/netfilter/nf_nat_standalone.c:119:2: warning: case value '4' not in enumerated type 'enum ip_conntrack_info' [-Wswitch] case IP_CT_RELATED+IP_CT_IS_REPLY: ^ In file included from /kisskb/src/include/linux/net.h:62:0, from /kisskb/src/include/linux/skbuff.h:26, from /kisskb/src/include/linux/icmp.h:86, from /kisskb/src/net/ipv4/netfilter/nf_nat_standalone.c:9: /kisskb/src/net/ipv4/netfilter/nf_nat_standalone.c: In function 'nf_nat_standalone_init': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nat_decode_session' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_standalone.c:287:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(ip_nat_decode_session, nat_decode_session); ^ /kisskb/src/net/mac80211/aes_ccm.c: In function 'ieee80211_aes_ccm_encrypt': /kisskb/src/net/mac80211/aes_ccm.c:57:39: warning: variable 'aad' set but not used [-Wunused-but-set-variable] u8 pos, cpos, b, s_0, e, b_0, aad; ^ /kisskb/src/net/mac80211/aes_ccm.c: In function 'ieee80211_aes_ccm_decrypt': /kisskb/src/net/mac80211/aes_ccm.c:97:39: warning: variable 'aad' set but not used [-Wunused-but-set-variable] u8 pos, cpos, b, s_0, a, b_0, aad; ^ /kisskb/src/drivers/acpi/acpica/utmutex.c: In function 'acpi_ut_release_mutex': /kisskb/src/drivers/acpi/acpica/utmutex.c:290:17: warning: variable 'this_thread_id' set but not used [-Wunused-but-set-variable] acpi_thread_id this_thread_id; ^ /kisskb/src/net/mac80211/rx.c: In function 'ieee80211_reassemble_add': /kisskb/src/net/mac80211/rx.c:1254:6: warning: variable 'idx' set but not used [-Wunused-but-set-variable] int idx; ^ /kisskb/src/net/netfilter/nfnetlink_log.c: In function '__build_packet_message': /kisskb/src/net/netfilter/nfnetlink_log.c:384:9: warning: variable 'tmp_uint' set but not used [-Wunused-but-set-variable] __be32 tmp_uint; ^ /kisskb/src/drivers/gpu/drm/i915/intel_sdvo.c: In function 'intel_sdvo_dpms': /kisskb/src/drivers/gpu/drm/i915/intel_sdvo.c:1139:41: warning: 'input1' may be used uninitialized in this function [-Wmaybe-uninitialized] if (status == SDVO_CMD_STATUS_SUCCESS && !input1) { ^ /kisskb/src/drivers/gpu/drm/i915/intel_ringbuffer.c:603:1: warning: 'ring_get_irq' defined but not used [-Wunused-function] ring_get_irq(struct intel_ring_buffer ring, u32 flag) ^ /kisskb/src/drivers/gpu/drm/i915/intel_ringbuffer.c:620:1: warning: 'ring_put_irq' defined but not used [-Wunused-function] ring_put_irq(struct intel_ring_buffer ring, u32 flag) ^ /kisskb/src/net/ipv6/xfrm6_mode_beet.c: In function 'xfrm6_beet_output': /kisskb/src/net/ipv6/xfrm6_mode_beet.c:44:16: warning: variable 'iphv4' set but not used [-Wunused-but-set-variable] struct iphdr iphv4; ^ In file included from /kisskb/src/net/sunrpc/cache.c:33:0: /kisskb/src/net/sunrpc/cache.c: In function 'write_flush.isra.16': /kisskb/src/include/linux/sunrpc/cache.h:256:2: warning: 'rv' may be used uninitialized in this function [-Wmaybe-uninitialized] return rv - boot.tv_sec; ^ /kisskb/src/include/linux/sunrpc/cache.h:248:6: note: 'rv' was declared here int rv; ^ /kisskb/src/net/mac80211/tx.c: In function '__ieee80211_parse_tx_radiotap': /kisskb/src/net/mac80211/tx.c:1043:35: warning: variable 'sband' set but not used [-Wunused-but-set-variable] struct ieee80211_supported_band sband; ^ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_tx': /kisskb/src/net/mac80211/tx.c:1449:6: warning: variable 'queue' set but not used [-Wunused-but-set-variable] u16 queue; ^ /kisskb/src/net/mac80211/tx.c: In function 'ieee80211_get_buffered_bc': /kisskb/src/net/mac80211/tx.c:2492:19: warning: variable 'sta' set but not used [-Wunused-but-set-variable] struct sta_info sta; ^ /kisskb/src/net/ipv6/netfilter/ip6table_mangle.c: In function 'ip6t_mangle_out': /kisskb/src/net/ipv6/netfilter/ip6table_mangle.c:39:12: warning: variable 'flowlabel' set but not used [-Wunused-but-set-variable] u_int32_t flowlabel, mark; ^ In file included from /kisskb/src/include/linux/tracepoint.h:19:0, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:11: /kisskb/src/net/ipv4/netfilter/nf_nat_core.c: In function 'nf_nat_protocol_unregister': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_unknown_protocol' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:528:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[proto->protonum], ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c: In function 'nf_nat_init': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_unknown_protocol' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:739:3: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[i], &nf_nat_unknown_protocol); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_tcp' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:740:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[IPPROTO_TCP], &nf_nat_protocol_tcp); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_udp' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:741:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[IPPROTO_UDP], &nf_nat_protocol_udp); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_protocol_icmp' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:742:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_protos[IPPROTO_ICMP], &nf_nat_protocol_icmp); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_seq_adjust' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:751:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_seq_adjust_hook, nf_nat_seq_adjust); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nfnetlink_parse_nat_setup' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:753:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nfnetlink_parse_nat_setup_hook, ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_get_offset' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_core.c:756:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_ct_nat_offset, nf_nat_get_offset); ^ In file included from /kisskb/src/include/linux/tracepoint.h:19:0, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:13: /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c: In function 'nf_nat_sip_init': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:550:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sip_hook, ip_nat_sip); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip_seq_adjust' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:551:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sip_seq_adjust_hook, ip_nat_sip_seq_adjust); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sip_expect' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:552:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sip_expect_hook, ip_nat_sip_expect); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_addr' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:553:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sdp_addr_hook, ip_nat_sdp_addr); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_port' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:554:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sdp_port_hook, ip_nat_sdp_port); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_session' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:555:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sdp_session_hook, ip_nat_sdp_session); ^ /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'ip_nat_sdp_media' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_sip.c:556:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_sdp_media_hook, ip_nat_sdp_media); ^ In file included from /kisskb/src/include/linux/tracepoint.h:19:0, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/net/ipv4/netfilter/nf_nat_ftp.c:11: /kisskb/src/net/ipv4/netfilter/nf_nat_ftp.c: In function 'nf_nat_ftp_init': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'nf_nat_ftp' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_ftp.c:123:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_ftp_hook, nf_nat_ftp); ^ In file included from /kisskb/src/include/linux/tracepoint.h:19:0, from /kisskb/src/include/linux/module.h:18, from /kisskb/src/net/ipv4/netfilter/nf_nat_irc.c:13: /kisskb/src/net/ipv4/netfilter/nf_nat_irc.c: In function 'nf_nat_irc_init': /kisskb/src/include/linux/rcupdate.h:358:12: warning: the comparison will always evaluate as 'true' for the address of 'help' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:697:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/net/ipv4/netfilter/nf_nat_irc.c:85:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(nf_nat_irc_hook, help); ^ make: ** [Makefile:130: sub-make] Error 2 Command 'make -s -j 48 ARCH=i386 O=/kisskb/build/stable-39_i386_defconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/stable-39_i386_defconfig_i386-gcc4.9 # Build took: 0:00:43.338240

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