Buildresult: stable-3.1/i386-allmodconfig/i386-gcc4.9 built on Feb 6 2020, 23:29

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Status:	Failed
Date/Time:	Feb 6 2020, 23:29
Duration:	0:08:52.139833
Builder:	blade4b
Revision:	Linux 3.1.10 (`9bb1282f6a7754955c18be912fbc2b55d133f1b9)`
Target:	stable-3.1/i386-allmodconfig/i386-gcc4.9
Branch:	stable-3.1
Compiler:	i386-gcc4.9 (i386-linux-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	allmodconfig (download)
Log:	Download original Possible errors make[2]: * [kernel/Makefile:140: kernel/timeconst.h] Error 255 make[1]: * [Makefile:945: kernel] Error 2 error = security_file_lock(filp, lock->fl_type); drivers/staging/iio/dac/ad5791.c:384:1: warning: label 'error_ret' defined but not used [-Wunused-label] error_ret: drivers/staging/iio/meter/ade7854.c:585:1: warning: label 'error_ret' defined but not used [-Wunused-label] error_ret: make: *** [Makefile:130: sub-make] Error 2 Possible warnings (252) scripts/kconfig/confdata.c:730:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] scripts/kconfig/confdata.c:733:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] usr/gen_init_cpio.c:397:24: warning: 'strncpy' output may be truncated copying 4096 bytes from a string of length 4096 [-Wstringop-truncation] include/linux/libata.h:1296:2: warning: 'native_sectors' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/drivers/serial-u16550.c:898:10: warning: 'uart' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/atm/ambassador.c:1971:3: warning: 'fw' may be used uninitialized in this function [-Wmaybe-uninitialized] include/acpi/acoutput.h:269:41: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/kernel.h:597:26: warning: 'size' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/x86/kernel/head_32.S:636: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/head_32.S:638: Warning: ignoring fill value in section `.bss..page_aligned' arch/x86/kernel/apm_32.c:364:2: warning: #warning deprecated CONFIG_APM_CPU_IDLE will be deleted in 2012 [-Wcpp] #warning deprecated CONFIG_APM_CPU_IDLE will be deleted in 2012 arch/x86/kernel/microcode_amd.c:277:13: warning: 'mc_size' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/block/DAC960.c:5095:30: warning: comparison between 'DAC960_V2_IOCTL_Opcode_T' and 'enum <anonymous>' [-Wenum-compare] arch/x86/include/asm/io.h:50:3: warning: 'CommandMailbox.Bytes[12]' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/dma/dmatest.c:575:28: warning: the omitted middle operand in ?: will always be 'true', suggest explicit middle operand [-Wparentheses] include/linux/kernel.h:533:17: warning: comparison of distinct pointer types lacks a cast sound/isa/gus/interwave.c:744:6: warning: 'i2c_bus' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/edac/i7300_edac.c:824:23: warning: 'nr_pages' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/pci/via82xx_modem.c:1203:2: warning: 'chip' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/pci/via82xx.c:2589:2: warning: 'chip' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/hwmon/ads1015.c:147:25: warning: 'in' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/hwmon/applesmc.c:390:10: warning: 'end' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/block/drbd/drbd_main.c:4187:19: warning: the comparison will always evaluate as 'true' for the address of '__this_module' will never be NULL [-Waddress] sound/pci/lx6464es/lx6464es.c:457:22: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] sound/pci/lx6464es/lx_core.c:1194:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" drivers/isdn/capi/capidrv.c:1572:12: warning: 'active' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/isdn/capi/capidrv.c:1580:32: warning: 'bmask' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/input/misc/mma8450.c:132:2: warning: 'z' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/input/misc/mma8450.c:131:2: warning: 'y' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/input/misc/mma8450.c:130:2: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/isdn/hardware/mISDN/hfcpci.c:2319:2: warning: ignoring return value of 'driver_for_each_device', declared with attribute warn_unused_result [-Wunused-result] drivers/gpu/drm/nouveau/nv50_instmem.c:206:6: warning: 'chan' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/hwmon/ntc_thermistor.c:298:2: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/infiniband/hw/cxgb4/device.c:324:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/isdn/hardware/eicon/message.c:11308:54: warning: array subscript is above array bounds [-Warray-bounds] drivers/media/common/tuners/tda18212_priv.h:31:3: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/media/common/tuners/tda18218_priv.h:29:3: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/message/i2o/i2o_config.c:975:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/hwmon/pmbus/pmbus_core.c:759:2: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/isdn/icn/icn.c:721:4: warning: #warning TODO test headroom or use skb->nb to flag ACK [-Wcpp] #warning TODO test headroom or use skb->nb to flag ACK arch/x86/include/asm/string_32.h:182:25: warning: array subscript is above array bounds [-Warray-bounds] arch/x86/include/asm/string_32.h:182:25: warning: array subscript is above array bounds [-Warray-bounds] fs/cifs/cifssmb.c:5608:2: warning: array subscript is above array bounds [-Warray-bounds] drivers/isdn/sc/init.c:487:14: warning: passing argument 1 of 'readl' makes pointer from integer without a cast drivers/isdn/sc/init.c:497:14: warning: passing argument 1 of 'readl' makes pointer from integer without a cast drivers/isdn/sc/init.c:507:14: warning: passing argument 1 of 'readl' makes pointer from integer without a cast sound/soc/codecs/wm_hubs.c:177:10: warning: 'reg_r' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm_hubs.c:182:10: warning: 'reg_l' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/mfd/mc13xxx-core.c:734:10: warning: 'id' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/misc/bmp085.c:359:3: warning: 'pressure' may be used uninitialized in this function [-Wmaybe-uninitialized] WARNING: drivers/mfd/built-in.o(.data+0xb90c): Section mismatch in reference from the variable ab3550_driver to the function .init.text:ab3550_probe() drivers/mtd/maps/physmap.c:255:29: warning: assignment from incompatible pointer type sound/usb/caiaq/device.c:494:3: warning: 'card' may be used uninitialized in this function [-Wmaybe-uninitialized] include/sound/core.h:299:53: warning: 'card' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/gpu/drm/drm_info.c:277:19: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] include/sound/core.h:299:53: warning: 'card' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/ecryptfs/keystore.c:1170:7: warning: 'payload_len' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8962.c:3292:2: warning: 'fll_div.lambda' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8962.c:3291:2: warning: 'fll_div.theta' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8962.c:3293:2: warning: 'fll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8962.c:3285:28: warning: 'fll_div.fll_outdiv' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8962.c:3288:2: warning: 'fll_div.fll_fratio' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8983.c:877:50: warning: 'pll_div.k' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8983.c:874:9: warning: 'pll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8983.c:873:23: warning: 'pll_div.div2' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8985.c:807:50: warning: 'pll_div.k' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8985.c:804:9: warning: 'pll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8985.c:803:23: warning: 'pll_div.div2' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/fat/namei_vfat.c:222:7: warning: 'ulen' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8993.c:433:2: warning: 'fll_div.k' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8993.c:437:20: warning: 'fll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8993.c:431:29: warning: 'fll_div.fll_outdiv' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8993.c:432:29: warning: 'fll_div.fll_fratio' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8994.c:58:22: warning: unused variable 'wm8994' [-Wunused-variable] sound/soc/codecs/wm8958-dsp2.c:63:3: warning: 'data32' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/rtc/rtc-m41t80.c:216:12: warning: 'm41t80_rtc_alarm_irq_enable' defined but not used [-Wunused-function] drivers/rtc/rtc-m41t80.c:238:12: warning: 'm41t80_rtc_set_alarm' defined but not used [-Wunused-function] drivers/rtc/rtc-m41t80.c:308:12: warning: 'm41t80_rtc_read_alarm' defined but not used [-Wunused-function] sound/soc/codecs/wm8996.c:2113:2: warning: 'fll_div.lambda' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8996.c:2106:2: warning: 'fll_div.theta' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8996.c:2110:19: warning: 'fll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8996.c:2087:30: warning: 'fll_div.fll_ref_freq' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8996.c:2110:42: warning: 'fll_div.fll_loop_gain' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8996.c:2103:28: warning: 'fll_div.fll_outdiv' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm8996.c:2103:56: warning: 'fll_div.fll_fratio' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/regulator/wm8350-regulator.c:160:3: warning: 'setting' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/fuse/cuse.c:356:2: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] fs/fuse/cuse.c:281:4: warning: 'key' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm9081.c:561:2: warning: 'fll_div.k' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm9081.c:565:20: warning: 'fll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm9081.c:569:34: warning: 'fll_div.fll_clk_ref_div' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm9081.c:559:28: warning: 'fll_div.fll_outdiv' may be used uninitialized in this function [-Wmaybe-uninitialized] sound/soc/codecs/wm9081.c:560:28: warning: 'fll_div.fll_fratio' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/spi/spi-topcliff-pch.c:322:17: warning: 'bpw_len' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/spi/spi-topcliff-pch.c:322:42: warning: 'rx_index' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/spi/spi-topcliff-pch.c:322:42: warning: 'tx_index' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/telephony/ixj.c:5930:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:5950:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:5954:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:5965:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:5976:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:5988:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:5998:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6003:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6008:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6013:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6019:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6026:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6031:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6036:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6041:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6049:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6057:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6065:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/telephony/ixj.c:6071:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] drivers/rtc/rtc-rx8025.c:506:2: warning: 'adj' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/scsi/bnx2fc/bnx2fc_io.c:1748:41: warning: argument to 'sizeof' in '__builtin_memset' call is the same expression as the destination; did you mean to provide an explicit length? [-Wsizeof-pointer-memaccess] drivers/staging/ath6kl/os/linux/ar6000_drv.c:1345:0: warning: "CONFIG_AR600x_BT_RESET_PIN" redefined drivers/staging/ath6kl/os/linux/ar6000_pm.c:551:33: warning: comparison between 'AR6000_WLAN_STATE' and 'enum <anonymous>' [-Wenum-compare] 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/media/rc/redrat3.c:1107:12: warning: assignment from incompatible pointer type drivers/scsi/isci/request.c:3230:2: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] fs/nilfs2/btree.c:1722:8: warning: 'bh' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/scsi/libsas/sas_scsi_host.c:116:3: warning: case value '2' not in enumerated type 'enum exec_status' [-Wswitch] drivers/staging/bcm/led_control.c:789:4: warning: case value '255' not in enumerated type 'LedEventInfo_t' [-Wswitch] drivers/scsi/libsas/sas_ata.c:80:3: warning: case value '2' not in enumerated type 'enum exec_status' [-Wswitch] drivers/video/intelfb/intelfbhw.c:1144:16: warning: 'p2' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/video/intelfb/intelfbhw.c:1144:40: warning: 'p1' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/scsi/mvsas/mv_sas.c:828:2: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] drivers/scsi/mvsas/mv_sas.c:1187:34: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare] drivers/scsi/mvsas/mv_sas.c:1190:39: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare] drivers/scsi/mvsas/mv_sas.c:1836:2: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] drivers/scsi/mvsas/mv_sas.c:1939:2: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] fs/nfs/nfs4proc.c:3595:2: warning: format '%ld' expects argument of type 'long int', but argument 4 has type 'size_t' [-Wformat=] fs/nfs/nfs4proc.c:3595:2: warning: format '%ld' expects argument of type 'long int', but argument 6 has type 'size_t' [-Wformat=] drivers/scsi/mpt2sas/mpt2sas_transport.c:166:28: warning: argument to 'sizeof' in '__builtin_memset' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] fs/nfs/callback_xdr.c:787:9: warning: 'op_nr' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/scsi/pm8001/pm8001_sas.c:467:3: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] drivers/scsi/pm8001/pm8001_hwi.c:2931:32: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare] drivers/scsi/pm8001/pm8001_hwi.c:2933:37: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare] fs/locks.c:1609:39: warning: 'lock' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/brcm80211/brcmsmac/aiutils.c:1248:32: warning: argument to 'sizeof' in '__builtin_memcpy' call is the same pointer type 'struct si_pub ' as the destination; expected 'struct si_pub ' or an explicit length [-Wsizeof-pointer-memaccess] 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] drivers/staging/comedi/drivers/pcmmio.c:561:37: warning: 'irq[1]' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/usb/otg/twl6030-usb.c:141:12: warning: 'twl6030_set_phy_clk' defined but not used [-Wunused-function] drivers/staging/comedi/drivers/vmk80xx.c:995:37: warning: 'reg[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/comedi/drivers/vmk80xx.c:625:28: warning: 'reg[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/usb/storage/ene_ub6250.c:1728:6: warning: 'result' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/usb/storage/ene_ub6250.c:1811:11: warning: 'offset' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/usb/wusbcore/devconnect.c:352:17: warning: 'port' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/iio/accel/adis16201_ring.c:42:17: warning: iteration 7u invokes undefined behavior [-Waggressive-loop-optimizations] drivers/staging/iio/accel/lis3l02dq_ring.c:185:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/staging/iio/accel/lis3l02dq_ring.c:185:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/staging/iio/accel/sca3000_ring.c:236:16: warning: 'sca3000_show_ring_bpse' defined but not used [-Wunused-function] drivers/staging/iio/accel/sca3000_ring.c:266:16: warning: 'sca3000_store_ring_bpse' defined but not used [-Wunused-function] drivers/staging/iio/adc/ad7298_ring.c:143:2: warning: 'time_ns' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/iio/adc/../sysfs.h:60:22: warning: 'iio_dev_attr_available_conversion_modes' defined but not used [-Wunused-variable] drivers/staging/iio/adc/../sysfs.h:60:22: warning: 'iio_dev_attr_conversion_mode' defined but not used [-Wunused-variable] drivers/staging/mei/interface.c:335:36: warning: argument to 'sizeof' in '__builtin_memset' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] drivers/staging/mei/interface.c:399:38: warning: argument to 'sizeof' in '__builtin_memset' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] drivers/staging/iio/adc/ad7314.c:157:16: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/scsi/advansys.c:72:2: warning: #warning this driver is still not properly converted to the DMA API [-Wcpp] #warning this driver is still not properly converted to the DMA API drivers/staging/iio/dac/ad5504.c:341:3: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/iio/dac/ad5791.c:384:1: warning: label 'error_ret' defined but not used [-Wunused-label] include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] include/linux/device.h:853:36: warning: 'id' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/usb/serial/keyspan.c:1426:2: warning: 'fw' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/usb/serial/keyspan_pda.c:788:2: warning: 'fw' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/iio/industrialio-core.c:948:7: warning: 'mask' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/staging/iio/meter/ade7854.c:585:1: warning: label 'error_ret' defined but not used [-Wunused-label] include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" drivers/video/via/via-core.c:691:23: warning: assignment discards 'const' qualifier from pointer target type drivers/staging/slicoss/slicoss.c:1101:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/staging/slicoss/slicoss.c:1493:19: warning: operation on 'rspq->pageindex' may be undefined [-Wsequence-point] drivers/staging/slicoss/slicoss.c:1797:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/staging/slicoss/slicoss.c:1951:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/staging/slicoss/slicoss.c:2450:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/staging/slicoss/slicoss.c:2478:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/staging/sm7xx/smtcfb.c:829:19: warning: 'sm712vga_setup' defined but not used [-Wunused-function] drivers/staging/slicoss/slicoss.c:3074:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/staging/slicoss/slicoss.c:3498:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" drivers/staging/vme/bridges/vme_ca91cx42.c:469:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/staging/vme/bridges/vme_tsi148.c:739:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] drivers/staging/vt6655/device_main.c:3578:1: warning: the frame size of 1300 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/staging/vt6656/main_usb.c:2072:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] WARNING: drivers/scsi/NCR_Q720_mod.o(.data+0x1a4): Section mismatch in reference from the variable NCR_Q720_driver to the function .init.text:NCR_Q720_probe() drivers/net/pch_gbe/pch_gbe_main.c:701:21: warning: unused variable 'netdev' [-Wunused-variable] drivers/staging/wlan-ng/prism2fw.c:793:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/staging/wlan-ng/prism2fw.c:1115:1: warning: the frame size of 4248 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/staging/zcache/zcache-main.c:1908:19: warning: 'enable_zcache' defined but not used [-Wunused-function] drivers/staging/zcache/zcache-main.c:1919:19: warning: 'no_cleancache' defined but not used [-Wunused-function] drivers/staging/zcache/zcache-main.c:1929:19: warning: 'no_frontswap' defined but not used [-Wunused-function] drivers/net/pcmcia/nmclan_cs.c:628:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at include/pcmcia/ds.h:201) [-Wdeprecated-declarations] drivers/net/pcmcia/ibmtr_cs.c:195:5: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at include/pcmcia/ds.h:201) [-Wdeprecated-declarations] drivers/staging/vt6655/iwctl.c:817:1: warning: the frame size of 1284 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/net/qlcnic/qlcnic_main.c:1478:5: warning: 'pci_using_dac' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/video/vt8623fb.c:731:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/video/s3fb.c:1175:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/video/arkfb.c:1018:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] drivers/staging/vt6656/iwctl.c:787:1: warning: the frame size of 1284 bytes is larger than 1024 bytes [-Wframe-larger-than=] drivers/net/sfc/mcdi_mac.c:137:19: warning: 'faults' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/net/vxge/vxge-config.c:4595:18: warning: 'val32' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/net/tokenring/tms380tr.c:1238:18: warning: right-hand operand of comma expression has no effect [-Wunused-value] drivers/net/wan/farsync.c:1408:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'cm_ulp_ops' will never be NULL [-Waddress] arch/x86/include/asm/uaccess.h:182:2: warning: 'frequency' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" drivers/net/wireless/prism54/isl_ioctl.c:2733:14: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/airo.c:1421:2: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/airo.c:1509:3: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2438:30: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2438:17: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2437:56: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2437:43: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2437:30: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2439:15: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2452:16: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2453:18: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/ray_cs.c:2453:32: warning: array subscript is above array bounds [-Warray-bounds] drivers/net/wireless/wl12xx/debugfs.c:407:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] WARNING: drivers/built-in.o(.data+0x4530c): Section mismatch in reference from the variable ab3550_driver to the function .init.text:ab3550_probe() Full Log # git rev-parse -q --verify 9bb1282f6a7754955c18be912fbc2b55d133f1b9^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/stable linux-3.1.y # git rev-parse -q --verify 9bb1282f6a7754955c18be912fbc2b55d133f1b9^{commit} 9bb1282f6a7754955c18be912fbc2b55d133f1b9 # git checkout -q -f -B kisskb 9bb1282f6a7754955c18be912fbc2b55d133f1b9 # git clean -qxdf # < git log -1 # commit 9bb1282f6a7754955c18be912fbc2b55d133f1b9 # Author: Greg Kroah-Hartman <gregkh@suse.de> # Date: Wed Jan 18 07:33:18 2012 -0800 # # Linux 3.1.10 # < /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 9bb1282f6a7754955c18be912fbc2b55d133f1b9 # < make -s -j 24 ARCH=i386 O=/kisskb/build/stable-3.1_i386-allmodconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- allmodconfig In file included from scripts/kconfig/zconf.tab.c:2500: /kisskb/src/scripts/kconfig/confdata.c: In function 'conf_write': /kisskb/src/scripts/kconfig/confdata.c:730:19: warning: '%s' directive writing likely 7 or more bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 730 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~ /kisskb/src/scripts/kconfig/confdata.c:730:19: note: assuming directive output of 7 bytes /kisskb/src/scripts/kconfig/confdata.c:730:2: note: 'sprintf' output 1 or more bytes (assuming 4104) into a destination of size 4097 730 \| sprintf(newname, "%s%s", dirname, basename); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:733:20: warning: '.tmpconfig.' directive writing 11 bytes into a region of size between 1 and 4097 [-Wformat-overflow=] 733 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~ /kisskb/src/scripts/kconfig/confdata.c:733:3: note: 'sprintf' output between 13 and 4119 bytes into a destination of size 4097 733 \| sprintf(tmpname, "%s.tmpconfig.%d", dirname, (int)getpid()); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # yes \n \| make -s -j 24 ARCH=i386 O=/kisskb/build/stable-3.1_i386-allmodconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- oldconfig yes: standard output: Broken pipe # make -s -j 24 ARCH=i386 O=/kisskb/build/stable-3.1_i386-allmodconfig_i386-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/i386-linux/bin/i386-linux- /kisskb/src/arch/x86/Makefile:81: stack protector enabled but no compiler support In function 'cpio_replace_env', inlined from 'cpio_mkfile_line' at /kisskb/src/usr/gen_init_cpio.c:451:26: /kisskb/src/usr/gen_init_cpio.c:397:24: warning: 'strncpy' output may be truncated copying 4096 bytes from a string of length 4096 [-Wstringop-truncation] 397 \| strncpy(new_location, expanded, PATH_MAX); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 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:140: kernel/timeconst.h] Error 255 make[2]: * Waiting for unfinished jobs.... In file included from /kisskb/src/drivers/ata/libata-core.c:65:0: /kisskb/src/drivers/ata/libata-core.c: In function 'ata_hpa_resize': /kisskb/src/include/linux/libata.h:1296:2: warning: 'native_sectors' may be used uninitialized in this function [-Wmaybe-uninitialized] ata_dev_printk(dev, KERN_INFO, fmt, ##__VA_ARGS__) ^ /kisskb/src/drivers/ata/libata-core.c:1323:6: note: 'native_sectors' was declared here u64 native_sectors; ^ make[1]: * [/kisskb/src/Makefile:945: kernel] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/sound/drivers/serial-u16550.c: In function 'snd_serial_probe': /kisskb/src/sound/drivers/serial-u16550.c:898:10: warning: 'uart' may be used uninitialized in this function [-Wmaybe-uninitialized] rmidi = rrawmidi; ^ /kisskb/src/sound/drivers/serial-u16550.c:905:24: note: 'uart' was declared here struct snd_uart16550 uart; ^ /kisskb/src/drivers/atm/ambassador.c: In function 'ucode_init': /kisskb/src/drivers/atm/ambassador.c:1971:3: warning: 'fw' may be used uninitialized in this function [-Wmaybe-uninitialized] release_firmware(fw); ^ In file included from /kisskb/src/include/acpi/acpi.h:61:0, from /kisskb/src/drivers/acpi/acpica/nsrepair.c:44: /kisskb/src/drivers/acpi/acpica/nsrepair.c: In function 'acpi_ns_repair_object': /kisskb/src/include/acpi/acoutput.h:269:41: warning: 'new_object' may be used uninitialized in this function [-Wmaybe-uninitialized] #define ACPI_DEBUG_PRINT(plist) acpi_debug_print plist ^ /kisskb/src/drivers/acpi/acpica/nsrepair.c:124:29: note: 'new_object' was declared here union acpi_operand_object new_object; ^ In file included from /kisskb/src/include/linux/cache.h:4:0, from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/linux/stat.h:60, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/block/floppy.c:167: /kisskb/src/drivers/block/floppy.c: In function 'fd_locked_ioctl': /kisskb/src/include/linux/kernel.h:597:26: warning: 'size' may be used uninitialized in this function [-Wmaybe-uninitialized] __min1 < __min2 ? __min1: __min2; }) ^ /kisskb/src/drivers/block/floppy.c:3413:6: note: 'size' was declared here int size; ^ /kisskb/src/arch/x86/kernel/head_32.S: Assembler messages: /kisskb/src/arch/x86/kernel/head_32.S:636: Warning: ignoring fill value in section `.bss..page_aligned' /kisskb/src/arch/x86/kernel/head_32.S:638: Warning: ignoring fill value in section `.bss..page_aligned' /kisskb/src/arch/x86/kernel/apm_32.c:364:2: warning: #warning deprecated CONFIG_APM_CPU_IDLE will be deleted in 2012 [-Wcpp] #warning deprecated CONFIG_APM_CPU_IDLE will be deleted in 2012 ^ /kisskb/src/arch/x86/kernel/microcode_amd.c: In function 'generic_load_microcode': /kisskb/src/arch/x86/kernel/microcode_amd.c:277:13: warning: 'mc_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ucode_ptr += mc_size; ^ Creating an empty policy/profile.conf Creating a default policy/exception_policy.conf Creating an empty policy/domain_policy.conf Creating an empty policy/manager.conf Creating an empty policy/stat.conf /kisskb/src/drivers/block/DAC960.c: In function 'DAC960_V2_ProcessCompletedCommand': /kisskb/src/drivers/block/DAC960.c:5095:30: warning: comparison between 'DAC960_V2_IOCTL_Opcode_T' and 'enum <anonymous>' [-Wenum-compare] else if (CommandOpcode == DAC960_V2_SCSI_10_Passthru) ^ Generating built-in policy for TOMOYO 2.4.x. In file included from /kisskb/src/arch/x86/include/asm/trampoline.h:7:0, from /kisskb/src/arch/x86/include/asm/acpi.h:32, from /kisskb/src/arch/x86/include/asm/fixmap.h:19, from /kisskb/src/arch/x86/include/asm/apic.h:12, from /kisskb/src/arch/x86/include/asm/smp.h:13, from /kisskb/src/arch/x86/include/asm/mmzone_32.h:9, from /kisskb/src/arch/x86/include/asm/mmzone.h:2, from /kisskb/src/include/linux/mmzone.h:800, from /kisskb/src/include/linux/gfp.h:4, from /kisskb/src/include/linux/kmod.h:22, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/drivers/block/DAC960.c:24: /kisskb/src/drivers/block/DAC960.c: In function 'DAC960_V1_EnableMemoryMailboxInterface': /kisskb/src/arch/x86/include/asm/io.h:50:3: warning: 'CommandMailbox.Bytes[12]' may be used uninitialized in this function [-Wmaybe-uninitialized] { asm volatile("mov" size " %0,%1": :reg (val), \ ^ /kisskb/src/drivers/block/DAC960.c:1175:30: note: 'CommandMailbox.Bytes[12]' was declared here DAC960_V1_CommandMailbox_T CommandMailbox; ^ /kisskb/src/drivers/dma/dmatest.c: In function 'dmatest_add_channel': /kisskb/src/drivers/dma/dmatest.c:575:28: warning: the omitted middle operand in ?: will always be 'true', suggest explicit middle operand [-Wparentheses] thread_count += cnt > 0 ?: 0; ^ In file included from /kisskb/src/drivers/firmware/google/gsmi.c:10:0: /kisskb/src/drivers/firmware/google/gsmi.c: In function 'gsmi_get_variable': /kisskb/src/include/linux/kernel.h:533:17: warning: comparison of distinct pointer types lacks a cast (void) (&_min1 == &_min2); \ ^ /kisskb/src/drivers/firmware/google/gsmi.c:347:16: note: in expansion of macro 'min' data_size = min(data_size, gsmi_dev.data_buf->length); ^ In file included from /kisskb/src/sound/isa/gus/interwave-stb.c:2:0: /kisskb/src/sound/isa/gus/interwave.c: In function 'snd_interwave_probe': /kisskb/src/sound/isa/gus/interwave.c:744:6: warning: 'i2c_bus' may be used uninitialized in this function [-Wmaybe-uninitialized] if ((err = snd_tea6330t_update_mixer(card, i2c_bus, 0, 1)) < 0) ^ /kisskb/src/drivers/edac/i7300_edac.c: In function 'i7300_init_csrows': /kisskb/src/drivers/edac/i7300_edac.c:824:23: warning: 'nr_pages' may be used uninitialized in this function [-Wmaybe-uninitialized] p_csrow->nr_pages += nr_pages; ^ /kisskb/src/sound/pci/via82xx_modem.c: In function 'snd_via82xx_probe': /kisskb/src/sound/pci/via82xx_modem.c:1203:2: warning: 'chip' may be used uninitialized in this function [-Wmaybe-uninitialized] sprintf(card->longname, "%s at 0x%lx, irq %d", ^ /kisskb/src/sound/pci/via82xx.c: In function 'snd_via82xx_probe': /kisskb/src/sound/pci/via82xx.c:2589:2: warning: 'chip' may be used uninitialized in this function [-Wmaybe-uninitialized] snprintf(card->longname, sizeof(card->longname), ^ /kisskb/src/drivers/hwmon/ads1015.c: In function 'show_in': /kisskb/src/drivers/hwmon/ads1015.c:147:25: warning: 'in' may be used uninitialized in this function [-Wmaybe-uninitialized] return (res < 0) ? res : sprintf(buf, "%d\n", in); ^ /kisskb/src/drivers/hwmon/applesmc.c: In function 'applesmc_get_entry_by_key': /kisskb/src/drivers/hwmon/applesmc.c:390:10: warning: 'end' may be used uninitialized in this function [-Wmaybe-uninitialized] if (end - begin != 1) ^ /kisskb/src/drivers/block/drbd/drbd_main.c: In function 'drbd_buildtag': /kisskb/src/drivers/block/drbd/drbd_main.c:4187:19: warning: the comparison will always evaluate as 'true' for the address of '__this_module' will never be NULL [-Waddress] if (THIS_MODULE != NULL) ^ In file included from /kisskb/src/sound/pci/lx6464es/lx6464es.h:31:0, from /kisskb/src/sound/pci/lx6464es/lx6464es.c:35: /kisskb/src/sound/pci/lx6464es/lx6464es.c: In function 'lx_trigger_start': /kisskb/src/sound/pci/lx6464es/lx6464es.c:457:22: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] buffer_index, (void )buf, period_bytes); ^ /kisskb/src/include/sound/core.h:404:48: note: in definition of macro 'snd_printdd' __snd_printk(2, __FILE__, __LINE__, format, ##args) ^ In file included from /kisskb/src/sound/pci/lx6464es/lx6464es.h:31:0, from /kisskb/src/sound/pci/lx6464es/lx_core.c:31: /kisskb/src/sound/pci/lx6464es/lx_core.c: In function 'lx_interrupt_request_new_buffer': /kisskb/src/sound/pci/lx6464es/lx_core.c:1194:21: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] buffer_index, (void )buf, period_bytes); ^ /kisskb/src/include/sound/core.h:404:48: note: in definition of macro 'snd_printdd' __snd_printk(2, __FILE__, __LINE__, format, ##args) ^ In file included from /kisskb/src/drivers/mca/mca-legacy.c:31:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ In file included from /kisskb/src/drivers/mca/mca-legacy.c:31:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ /kisskb/src/drivers/isdn/capi/capidrv.c: In function 'capidrv_command': /kisskb/src/drivers/isdn/capi/capidrv.c:1572:12: warning: 'active' may be used uninitialized in this function [-Wmaybe-uninitialized] if (active) { ^ /kisskb/src/drivers/isdn/capi/capidrv.c:1562:6: note: 'active' was declared here int active; ^ /kisskb/src/drivers/isdn/capi/capidrv.c:1580:32: warning: 'bmask' may be used uninitialized in this function [-Wmaybe-uninitialized] AdditionalInfo[5+i] = (bmask & (1 << i)) ? 0xff : 0; ^ /kisskb/src/drivers/isdn/capi/capidrv.c:1561:16: note: 'bmask' was declared here unsigned long bmask; ^ /kisskb/src/drivers/input/misc/mma8450.c: In function 'mma8450_poll': /kisskb/src/drivers/input/misc/mma8450.c:132:2: warning: 'z' may be used uninitialized in this function [-Wmaybe-uninitialized] input_report_abs(dev->input, ABS_Z, z); ^ /kisskb/src/drivers/input/misc/mma8450.c:131:2: warning: 'y' may be used uninitialized in this function [-Wmaybe-uninitialized] input_report_abs(dev->input, ABS_Y, y); ^ /kisskb/src/drivers/input/misc/mma8450.c:130:2: warning: 'x' may be used uninitialized in this function [-Wmaybe-uninitialized] input_report_abs(dev->input, ABS_X, x); ^ /kisskb/src/drivers/isdn/hardware/mISDN/hfcpci.c: In function 'hfcpci_softirq': /kisskb/src/drivers/isdn/hardware/mISDN/hfcpci.c:2319:2: warning: ignoring return value of 'driver_for_each_device', declared with attribute warn_unused_result [-Wunused-result] (void) driver_for_each_device(&hfc_driver.driver, NULL, arg, ^ /kisskb/src/drivers/gpu/drm/nouveau/nv50_instmem.c: In function 'nv50_instmem_init': /kisskb/src/drivers/gpu/drm/nouveau/nv50_instmem.c:206:6: warning: 'chan' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = nv50_gpuobj_dma_new(chan, 0x0000, BAR1_VM_BASE, BAR1_VM_SIZE, ^ /kisskb/src/drivers/hwmon/ntc_thermistor.c: In function 'ntc_show_temp': /kisskb/src/drivers/hwmon/ntc_thermistor.c:298:2: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized] return sprintf(buf, "%d\n", temp); ^ In file included from /kisskb/src/drivers/infiniband/hw/cxgb4/device.c:38:0: /kisskb/src/drivers/infiniband/hw/cxgb4/device.c: In function 'c4iw_rdev_open': /kisskb/src/drivers/infiniband/hw/cxgb4/device.c:324:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] (void )pci_resource_start(rdev->lldi.pdev, 2), ^ /kisskb/src/drivers/infiniband/hw/cxgb4/iw_cxgb4.h:69:22: note: in definition of macro 'PDBG' printk(MOD fmt, ## args); \ ^ /kisskb/src/drivers/isdn/hardware/eicon/message.c: In function 'mixer_notify_update': /kisskb/src/drivers/isdn/hardware/eicon/message.c:11308:54: warning: array subscript is above array bounds [-Warray-bounds] ((CAPI_MSG ) msg)->info.facility_req.structs[3] = 0; ^ In file included from /kisskb/src/drivers/media/common/tuners/tda18212.c:21:0: /kisskb/src/drivers/media/common/tuners/tda18212.c: In function 'tda18212_attach': /kisskb/src/drivers/media/common/tuners/tda18212_priv.h:31:3: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] printk(KERN_INFO LOG_PREFIX": " f "\n" , ## arg) ^ /kisskb/src/drivers/media/common/tuners/tda18212.c:229:5: note: 'val' was declared here u8 val; ^ In file included from /kisskb/src/drivers/media/common/tuners/tda18218.c:22:0: /kisskb/src/drivers/media/common/tuners/tda18218.c: In function 'tda18218_attach': /kisskb/src/drivers/media/common/tuners/tda18218_priv.h:29:3: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] printk(KERN_DEBUG LOG_PREFIX": " f "\n" , ## arg) ^ /kisskb/src/drivers/media/common/tuners/tda18218.c:277:5: note: 'val' was declared here u8 val; ^ In file included from /kisskb/src/drivers/message/i2o/config-osm.c:39:0: /kisskb/src/drivers/message/i2o/i2o_config.c: In function 'i2o_cfg_passthru': /kisskb/src/drivers/message/i2o/i2o_config.c:975:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c: In function 'pmbus_show_boolean': /kisskb/src/drivers/hwmon/pmbus/pmbus_core.c:759:2: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] return snprintf(buf, PAGE_SIZE, "%d\n", val); ^ /kisskb/src/drivers/isdn/icn/icn.c: In function 'icn_sendbuf': /kisskb/src/drivers/isdn/icn/icn.c:721:4: warning: #warning TODO test headroom or use skb->nb to flag ACK [-Wcpp] #warning TODO test headroom or use skb->nb to flag ACK ^ 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/thread_info.h:11, 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/wait.h:24, from /kisskb/src/include/linux/fs.h:379, from /kisskb/src/fs/cifs/cifssmb.c:30: /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBSetCIFSACL': /kisskb/src/arch/x86/include/asm/string_32.h:182:25: warning: array subscript is above array bounds [-Warray-bounds] #define memcpy(t, f, n) __builtin_memcpy(t, f, n) ^ /kisskb/src/fs/cifs/cifssmb.c:3510:3: note: in expansion of macro 'memcpy' memcpy((char ) &pSMBr->hdr.Protocol + data_offset, ^ /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBSetFileInfo': /kisskb/src/arch/x86/include/asm/string_32.h:182:25: warning: array subscript is above array bounds [-Warray-bounds] #define memcpy(t, f, n) __builtin_memcpy(t, f, n) ^ /kisskb/src/fs/cifs/cifssmb.c:5318:2: note: in expansion of macro 'memcpy' memcpy(data_offset, data, sizeof(FILE_BASIC_INFO)); ^ /kisskb/src/fs/cifs/cifssmb.c: In function 'CIFSSMBUnixSetFileInfo': /kisskb/src/fs/cifs/cifssmb.c:5608:2: warning: array subscript is above array bounds [-Warray-bounds] cifs_fill_unix_set_info(data_offset, args); ^ /kisskb/src/drivers/isdn/sc/init.c: In function 'identify_board': /kisskb/src/drivers/isdn/sc/init.c:487:14: warning: passing argument 1 of 'readl' makes pointer from integer without a cast sig = readl(rambase + SIG_OFFSET); ^ In file included from /kisskb/src/arch/x86/include/asm/trampoline.h:7:0, from /kisskb/src/arch/x86/include/asm/acpi.h:32, from /kisskb/src/arch/x86/include/asm/fixmap.h:19, from /kisskb/src/arch/x86/include/asm/apic.h:12, from /kisskb/src/arch/x86/include/asm/smp.h:13, from /kisskb/src/arch/x86/include/asm/mmzone_32.h:9, from /kisskb/src/arch/x86/include/asm/mmzone.h:2, from /kisskb/src/include/linux/mmzone.h:800, from /kisskb/src/include/linux/gfp.h:4, from /kisskb/src/include/linux/kmod.h:22, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/drivers/isdn/sc/init.c:7: /kisskb/src/arch/x86/include/asm/io.h:55:17: note: expected 'const volatile void ' but argument is of type 'long unsigned int' build_mmio_read(readl, "l", unsigned int, "=r", :"memory") ^ /kisskb/src/arch/x86/include/asm/io.h:44:20: note: in definition of macro 'build_mmio_read' static inline type name(const volatile void __iomem addr) \ ^ /kisskb/src/drivers/isdn/sc/init.c:497:14: warning: passing argument 1 of 'readl' makes pointer from integer without a cast sig = readl(rambase + SIG_OFFSET); ^ In file included from /kisskb/src/arch/x86/include/asm/trampoline.h:7:0, from /kisskb/src/arch/x86/include/asm/acpi.h:32, from /kisskb/src/arch/x86/include/asm/fixmap.h:19, from /kisskb/src/arch/x86/include/asm/apic.h:12, from /kisskb/src/arch/x86/include/asm/smp.h:13, from /kisskb/src/arch/x86/include/asm/mmzone_32.h:9, from /kisskb/src/arch/x86/include/asm/mmzone.h:2, from /kisskb/src/include/linux/mmzone.h:800, from /kisskb/src/include/linux/gfp.h:4, from /kisskb/src/include/linux/kmod.h:22, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/drivers/isdn/sc/init.c:7: /kisskb/src/arch/x86/include/asm/io.h:55:17: note: expected 'const volatile void ' but argument is of type 'long unsigned int' build_mmio_read(readl, "l", unsigned int, "=r", :"memory") ^ /kisskb/src/arch/x86/include/asm/io.h:44:20: note: in definition of macro 'build_mmio_read' static inline type name(const volatile void __iomem addr) \ ^ /kisskb/src/drivers/isdn/sc/init.c:507:14: warning: passing argument 1 of 'readl' makes pointer from integer without a cast sig = readl(rambase + SIG_OFFSET); ^ In file included from /kisskb/src/arch/x86/include/asm/trampoline.h:7:0, from /kisskb/src/arch/x86/include/asm/acpi.h:32, from /kisskb/src/arch/x86/include/asm/fixmap.h:19, from /kisskb/src/arch/x86/include/asm/apic.h:12, from /kisskb/src/arch/x86/include/asm/smp.h:13, from /kisskb/src/arch/x86/include/asm/mmzone_32.h:9, from /kisskb/src/arch/x86/include/asm/mmzone.h:2, from /kisskb/src/include/linux/mmzone.h:800, from /kisskb/src/include/linux/gfp.h:4, from /kisskb/src/include/linux/kmod.h:22, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/drivers/isdn/sc/init.c:7: /kisskb/src/arch/x86/include/asm/io.h:55:17: note: expected 'const volatile void ' but argument is of type 'long unsigned int' build_mmio_read(readl, "l", unsigned int, "=r", :"memory") ^ /kisskb/src/arch/x86/include/asm/io.h:44:20: note: in definition of macro 'build_mmio_read' static inline type name(const volatile void __iomem addr) \ ^ /kisskb/src/sound/soc/codecs/wm_hubs.c: In function 'hp_event': /kisskb/src/sound/soc/codecs/wm_hubs.c:177:10: warning: 'reg_r' may be used uninitialized in this function [-Wmaybe-uninitialized] offset += hubs->dcs_codes; ^ /kisskb/src/sound/soc/codecs/wm_hubs.c:119:18: note: 'reg_r' was declared here u16 reg, reg_l, reg_r, dcs_cfg; ^ /kisskb/src/sound/soc/codecs/wm_hubs.c:182:10: warning: 'reg_l' may be used uninitialized in this function [-Wmaybe-uninitialized] offset += hubs->dcs_codes; ^ /kisskb/src/sound/soc/codecs/wm_hubs.c:119:11: note: 'reg_l' was declared here u16 reg, reg_l, reg_r, dcs_cfg; ^ /kisskb/src/drivers/mfd/mc13xxx-core.c: In function 'mc13xxx_probe': /kisskb/src/drivers/mfd/mc13xxx-core.c:734:10: warning: 'id' may be used uninitialized in this function [-Wmaybe-uninitialized] if (ret \|\| id == MC13XXX_ID_INVALID) ^ /kisskb/src/drivers/misc/bmp085.c: In function 'show_pressure': /kisskb/src/drivers/misc/bmp085.c:359:3: warning: 'pressure' may be used uninitialized in this function [-Wmaybe-uninitialized] return sprintf(buf, "%d\n", pressure); ^ WARNING: drivers/mfd/built-in.o(.data+0xb90c): Section mismatch in reference from the variable ab3550_driver to the function .init.text:ab3550_probe() The variable ab3550_driver references the function __init ab3550_probe() If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console /kisskb/src/drivers/mtd/maps/physmap.c: In function 'physmap_configure': /kisskb/src/drivers/mtd/maps/physmap.c:255:29: warning: assignment from incompatible pointer type physmap_flash_data.set_vpp = set_vpp; ^ /kisskb/src/sound/usb/caiaq/device.c: In function 'snd_probe': /kisskb/src/sound/usb/caiaq/device.c:494:3: warning: 'card' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_card_free(card); ^ In file included from /kisskb/src/sound/usb/usx2y/us122l.c:22:0: /kisskb/src/sound/usb/usx2y/us122l.c: In function 'snd_us122l_probe': /kisskb/src/include/sound/core.h:299:53: warning: 'card' may be used uninitialized in this function [-Wmaybe-uninitialized] #define snd_card_set_dev(card, devptr) ((card)->dev = (devptr)) ^ /kisskb/src/sound/usb/usx2y/us122l.c:575:19: note: 'card' was declared here struct snd_card card; ^ /kisskb/src/drivers/gpu/drm/drm_info.c: In function 'drm_vma_info': /kisskb/src/drivers/gpu/drm/drm_info.c:277:19: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] high_memory, (void )virt_to_phys(high_memory)); ^ In file included from /kisskb/src/sound/usb/usx2y/usbusx2y.c:139:0: /kisskb/src/sound/usb/usx2y/usbusx2y.c: In function 'snd_usX2Y_probe': /kisskb/src/include/sound/core.h:299:53: warning: 'card' may be used uninitialized in this function [-Wmaybe-uninitialized] #define snd_card_set_dev(card, devptr) ((card)->dev = (devptr)) ^ /kisskb/src/sound/usb/usx2y/usbusx2y.c:378:20: note: 'card' was declared here struct snd_card card; ^ /kisskb/src/fs/ecryptfs/keystore.c: In function 'decrypt_pki_encrypted_session_key': /kisskb/src/fs/ecryptfs/keystore.c:1170:7: warning: 'payload_len' may be used uninitialized in this function [-Wmaybe-uninitialized] rc = ecryptfs_send_message(payload, payload_len, &msg_ctx); ^ /kisskb/src/sound/soc/codecs/wm8962.c: In function 'wm8962_set_fll': /kisskb/src/sound/soc/codecs/wm8962.c:3292:2: warning: 'fll_div.lambda' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM8962_FLL_CONTROL_7, fll_div.lambda); ^ /kisskb/src/sound/soc/codecs/wm8962.c:3291:2: warning: 'fll_div.theta' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM8962_FLL_CONTROL_6, fll_div.theta); ^ /kisskb/src/sound/soc/codecs/wm8962.c:3293:2: warning: 'fll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM8962_FLL_CONTROL_8, fll_div.n); ^ /kisskb/src/sound/soc/codecs/wm8962.c:3285:28: warning: 'fll_div.fll_outdiv' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.fll_outdiv << WM8962_FLL_OUTDIV_SHIFT) \| ^ /kisskb/src/sound/soc/codecs/wm8962.c:3288:2: warning: 'fll_div.fll_fratio' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_update_bits(codec, WM8962_FLL_CONTROL_3, ^ /kisskb/src/sound/soc/codecs/wm8983.c: In function 'wm8983_set_pll': /kisskb/src/sound/soc/codecs/wm8983.c:877:50: warning: 'pll_div.k' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM8983_PLL_K_2, (pll_div.k >> 9) & 0x1ff); ^ /kisskb/src/sound/soc/codecs/wm8983.c:874:9: warning: 'pll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] \| pll_div.n); ^ /kisskb/src/sound/soc/codecs/wm8983.c:873:23: warning: 'pll_div.div2' may be used uninitialized in this function [-Wmaybe-uninitialized] (pll_div.div2 << WM8983_PLL_PRESCALE_SHIFT) ^ /kisskb/src/sound/soc/codecs/wm8985.c: In function 'wm8985_set_pll': /kisskb/src/sound/soc/codecs/wm8985.c:807:50: warning: 'pll_div.k' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM8985_PLL_K_2, (pll_div.k >> 9) & 0x1ff); ^ /kisskb/src/sound/soc/codecs/wm8985.c:804:9: warning: 'pll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] \| pll_div.n); ^ /kisskb/src/sound/soc/codecs/wm8985.c:803:23: warning: 'pll_div.div2' may be used uninitialized in this function [-Wmaybe-uninitialized] (pll_div.div2 << WM8985_PLL_PRESCALE_SHIFT) ^ /kisskb/src/fs/fat/namei_vfat.c: In function 'vfat_build_slots': /kisskb/src/fs/fat/namei_vfat.c:222:7: warning: 'ulen' may be used uninitialized in this function [-Wmaybe-uninitialized] if (s[i - 1] == ' ') /* last character cannot be space / ^ /kisskb/src/fs/fat/namei_vfat.c:608:11: note: 'ulen' was declared here int err, ulen, usize, i; ^ /kisskb/src/sound/soc/codecs/wm8993.c: In function '_wm8993_set_fll': /kisskb/src/sound/soc/codecs/wm8993.c:433:2: warning: 'fll_div.k' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM8993_FLL_CONTROL_3, fll_div.k); ^ /kisskb/src/sound/soc/codecs/wm8993.c:437:20: warning: 'fll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] reg4 \|= fll_div.n << WM8993_FLL_N_SHIFT; ^ /kisskb/src/sound/soc/codecs/wm8993.c:431:29: warning: 'fll_div.fll_outdiv' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.fll_outdiv << WM8993_FLL_OUTDIV_SHIFT) \| ^ /kisskb/src/sound/soc/codecs/wm8993.c:432:29: warning: 'fll_div.fll_fratio' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.fll_fratio << WM8993_FLL_FRATIO_SHIFT)); ^ /kisskb/src/sound/soc/codecs/wm8994.c: In function 'wm8994_readable': /kisskb/src/sound/soc/codecs/wm8994.c:58:22: warning: unused variable 'wm8994' [-Wunused-variable] struct wm8994_priv wm8994 = snd_soc_codec_get_drvdata(codec); ^ /kisskb/src/sound/soc/codecs/wm8958-dsp2.c: In function 'wm8958_dsp2_fw': /kisskb/src/sound/soc/codecs/wm8958-dsp2.c:63:3: warning: 'data32' may be used uninitialized in this function [-Wmaybe-uninitialized] dev_err(codec->dev, "%s: firmware has bad file magic %08x\n", ^ /kisskb/src/drivers/rtc/rtc-m41t80.c:216:12: warning: 'm41t80_rtc_alarm_irq_enable' defined but not used [-Wunused-function] static int m41t80_rtc_alarm_irq_enable(struct device dev, unsigned int enabled) ^ /kisskb/src/drivers/rtc/rtc-m41t80.c:238:12: warning: 'm41t80_rtc_set_alarm' defined but not used [-Wunused-function] static int m41t80_rtc_set_alarm(struct device dev, struct rtc_wkalrm t) ^ /kisskb/src/drivers/rtc/rtc-m41t80.c:308:12: warning: 'm41t80_rtc_read_alarm' defined but not used [-Wunused-function] static int m41t80_rtc_read_alarm(struct device dev, struct rtc_wkalrm t) ^ /kisskb/src/sound/soc/codecs/wm8996.c: In function 'wm8996_set_fll': /kisskb/src/sound/soc/codecs/wm8996.c:2113:2: warning: 'fll_div.lambda' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM8996_FLL_EFS_1, fll_div.lambda); ^ /kisskb/src/sound/soc/codecs/wm8996.c:2106:2: warning: 'fll_div.theta' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM8996_FLL_CONTROL_3, fll_div.theta); ^ /kisskb/src/sound/soc/codecs/wm8996.c:2110:19: warning: 'fll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.n << WM8996_FLL_N_SHIFT) \| ^ /kisskb/src/sound/soc/codecs/wm8996.c:2087:30: warning: 'fll_div.fll_ref_freq' may be used uninitialized in this function [-Wmaybe-uninitialized] reg \|= fll_div.fll_ref_freq << WM8996_FLL_REF_FREQ_SHIFT; ^ /kisskb/src/sound/soc/codecs/wm8996.c:2110:42: warning: 'fll_div.fll_loop_gain' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.n << WM8996_FLL_N_SHIFT) \| ^ /kisskb/src/sound/soc/codecs/wm8996.c:2103:28: warning: 'fll_div.fll_outdiv' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.fll_outdiv << WM8996_FLL_OUTDIV_SHIFT) \| ^ /kisskb/src/sound/soc/codecs/wm8996.c:2103:56: warning: 'fll_div.fll_fratio' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.fll_outdiv << WM8996_FLL_OUTDIV_SHIFT) \| ^ /kisskb/src/drivers/regulator/wm8350-regulator.c: In function 'wm8350_isink_set_current': /kisskb/src/drivers/regulator/wm8350-regulator.c:160:3: warning: 'setting' may be used uninitialized in this function [-Wmaybe-uninitialized] wm8350_reg_write(wm8350, WM8350_CURRENT_SINK_DRIVER_B, ^ /kisskb/src/fs/fuse/cuse.c: In function 'cuse_process_init_reply': /kisskb/src/fs/fuse/cuse.c:356:2: warning: 'val' may be used uninitialized in this function [-Wmaybe-uninitialized] dev_set_name(dev, "%s", devinfo.name); ^ /kisskb/src/fs/fuse/cuse.c:281:4: warning: 'key' may be used uninitialized in this function [-Wmaybe-uninitialized] printk(KERN_WARNING "CUSE: unknown device info \"%s\"\n", ^ /kisskb/src/fs/fuse/cuse.c:269:8: note: 'key' was declared here char key, val; ^ /kisskb/src/sound/soc/codecs/wm9081.c: In function 'wm9081_set_fll': /kisskb/src/sound/soc/codecs/wm9081.c:561:2: warning: 'fll_div.k' may be used uninitialized in this function [-Wmaybe-uninitialized] snd_soc_write(codec, WM9081_FLL_CONTROL_3, fll_div.k); ^ /kisskb/src/sound/soc/codecs/wm9081.c:565:20: warning: 'fll_div.n' may be used uninitialized in this function [-Wmaybe-uninitialized] reg4 \|= fll_div.n << WM9081_FLL_N_SHIFT; ^ /kisskb/src/sound/soc/codecs/wm9081.c:569:34: warning: 'fll_div.fll_clk_ref_div' may be used uninitialized in this function [-Wmaybe-uninitialized] reg5 \|= fll_div.fll_clk_ref_div << WM9081_FLL_CLK_REF_DIV_SHIFT; ^ /kisskb/src/sound/soc/codecs/wm9081.c:559:28: warning: 'fll_div.fll_outdiv' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.fll_outdiv << WM9081_FLL_OUTDIV_SHIFT) \| ^ /kisskb/src/sound/soc/codecs/wm9081.c:560:28: warning: 'fll_div.fll_fratio' may be used uninitialized in this function [-Wmaybe-uninitialized] (fll_div.fll_fratio << WM9081_FLL_FRATIO_SHIFT)); ^ /kisskb/src/drivers/spi/spi-topcliff-pch.c: In function 'pch_spi_handler': /kisskb/src/drivers/spi/spi-topcliff-pch.c:322:17: warning: 'bpw_len' may be used uninitialized in this function [-Wmaybe-uninitialized] if ((tx_index == bpw_len) && (rx_index == tx_index)) { ^ /kisskb/src/drivers/spi/spi-topcliff-pch.c:273:34: note: 'bpw_len' was declared here u32 n_read, tx_index, rx_index, bpw_len; ^ /kisskb/src/drivers/spi/spi-topcliff-pch.c:322:42: warning: 'rx_index' may be used uninitialized in this function [-Wmaybe-uninitialized] if ((tx_index == bpw_len) && (rx_index == tx_index)) { ^ /kisskb/src/drivers/spi/spi-topcliff-pch.c:273:24: note: 'rx_index' was declared here u32 n_read, tx_index, rx_index, bpw_len; ^ /kisskb/src/drivers/spi/spi-topcliff-pch.c:322:42: warning: 'tx_index' may be used uninitialized in this function [-Wmaybe-uninitialized] if ((tx_index == bpw_len) && (rx_index == tx_index)) { ^ /kisskb/src/drivers/spi/spi-topcliff-pch.c:273:14: note: 'tx_index' was declared here u32 n_read, tx_index, rx_index, bpw_len; ^ /kisskb/src/drivers/telephony/ixj.c: In function 'add_caps': /kisskb/src/drivers/telephony/ixj.c:5930:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:5950:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:5954:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:5965:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:5976:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:5988:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:5998:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6003:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6008:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6013:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6019:38: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6026:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6031:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6036:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6041:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6049:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6057:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6065:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/telephony/ixj.c:6071:39: warning: operation on 'j->caps' may be undefined [-Wsequence-point] j->caplist[j->caps].handle = j->caps++; ^ /kisskb/src/drivers/rtc/rtc-rx8025.c: In function 'rx8025_sysfs_show_clock_adjust': /kisskb/src/drivers/rtc/rtc-rx8025.c:506:2: warning: 'adj' may be used uninitialized in this function [-Wmaybe-uninitialized] return sprintf(buf, "%d\n", adj); ^ 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/thread_info.h:11, 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/stat.h:60, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/scsi/bnx2fc/bnx2fc.h:14, from /kisskb/src/drivers/scsi/bnx2fc/bnx2fc_io.c:13: /kisskb/src/drivers/scsi/bnx2fc/bnx2fc_io.c: In function 'bnx2fc_parse_fcp_rsp': /kisskb/src/drivers/scsi/bnx2fc/bnx2fc_io.c:1748:41: warning: argument to 'sizeof' in '__builtin_memset' call is the same expression as the destination; did you mean to provide an explicit length? [-Wsizeof-pointer-memaccess] memset(sc_cmd->sense_buffer, 0, sizeof(sc_cmd->sense_buffer)); ^ /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/staging/ath6kl/os/linux/ar6000_drv.c: In function 'ar6000_sysfs_bmi_get_config': /kisskb/src/drivers/staging/ath6kl/os/linux/ar6000_drv.c:1345:0: warning: "CONFIG_AR600x_BT_RESET_PIN" redefined #define CONFIG_AR600x_BT_RESET_PIN 0x16 ^ In file included from /kisskb/src/include/linux/kconfig.h:4:0, from <command-line>:0: include/generated/autoconf.h:7104:0: note: this is the location of the previous definition #define CONFIG_AR600x_BT_RESET_PIN 22 ^ /kisskb/src/drivers/staging/ath6kl/os/linux/ar6000_pm.c: In function 'ar6000_update_wlan_pwr_state': /kisskb/src/drivers/staging/ath6kl/os/linux/ar6000_pm.c:551:33: warning: comparison between 'AR6000_WLAN_STATE' and 'enum <anonymous>' [-Wenum-compare] (ar->arWlanState==WLAN_POWER_STATE_CUT_PWR)) ^ 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/thread_info.h:11, 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/stat.h:60, from /kisskb/src/include/linux/module.h:10, 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/media/rc/redrat3.c: In function 'redrat3_init_rc_dev': /kisskb/src/drivers/media/rc/redrat3.c:1107:12: warning: assignment from incompatible pointer type rc->tx_ir = redrat3_transmit_ir; ^ /kisskb/src/drivers/scsi/isci/request.c: In function 'isci_io_request_build': /kisskb/src/drivers/scsi/isci/request.c:3230:2: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] case SAS_PROTOCOL_SATA \| SAS_PROTOCOL_STP: ^ /kisskb/src/fs/nilfs2/btree.c: In function 'nilfs_btree_convert_and_insert': /kisskb/src/fs/nilfs2/btree.c:1722:8: warning: 'bh' may be used uninitialized in this function [-Wmaybe-uninitialized] node = (struct nilfs_btree_node )bh->b_data; ^ /kisskb/src/fs/nilfs2/btree.c:1770:22: note: 'bh' was declared here struct buffer_head bh; ^ /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c: In function 'sas_scsi_task_done': /kisskb/src/drivers/scsi/libsas/sas_scsi_host.c:116:3: warning: case value '2' not in enumerated type 'enum exec_status' [-Wswitch] case SAM_STAT_CHECK_CONDITION: ^ /kisskb/src/drivers/staging/bcm/led_control.c: In function 'LEDControlThread': /kisskb/src/drivers/staging/bcm/led_control.c:789:4: warning: case value '255' not in enumerated type 'LedEventInfo_t' [-Wswitch] case DRIVER_HALT: ^ /kisskb/src/drivers/scsi/libsas/sas_ata.c: In function 'sas_to_ata_err': /kisskb/src/drivers/scsi/libsas/sas_ata.c:80:3: warning: case value '2' not in enumerated type 'enum exec_status' [-Wswitch] case SAM_STAT_CHECK_CONDITION: ^ /kisskb/src/drivers/video/intelfb/intelfbhw.c: In function 'intelfbhw_mode_to_hw': /kisskb/src/drivers/video/intelfb/intelfbhw.c:1144:16: warning: 'p2' may be used uninitialized in this function [-Wmaybe-uninitialized] dpll \|= (p2 << DPLL_P2_SHIFT) \| (p1 << DPLL_P1_SHIFT); ^ /kisskb/src/drivers/video/intelfb/intelfbhw.c:1144:40: warning: 'p1' may be used uninitialized in this function [-Wmaybe-uninitialized] dpll \|= (p2 << DPLL_P2_SHIFT) \| (p1 << DPLL_P1_SHIFT); ^ /kisskb/src/drivers/scsi/mvsas/mv_sas.c: In function 'mvs_task_prep': /kisskb/src/drivers/scsi/mvsas/mv_sas.c:828:2: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] case SAS_PROTOCOL_SATA \| SAS_PROTOCOL_STP: ^ /kisskb/src/drivers/scsi/mvsas/mv_sas.c: In function 'mvs_update_phyinfo': /kisskb/src/drivers/scsi/mvsas/mv_sas.c:1187:34: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare] if (phy->identify.device_type == SAS_END_DEV) ^ /kisskb/src/drivers/scsi/mvsas/mv_sas.c:1190:39: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare] else if (phy->identify.device_type != NO_DEVICE) ^ /kisskb/src/drivers/scsi/mvsas/mv_sas.c: In function 'mvs_slot_err': /kisskb/src/drivers/scsi/mvsas/mv_sas.c:1836:2: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] case SAS_PROTOCOL_SATA \| SAS_PROTOCOL_STP: ^ /kisskb/src/drivers/scsi/mvsas/mv_sas.c: In function 'mvs_slot_complete': /kisskb/src/drivers/scsi/mvsas/mv_sas.c:1939:2: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] case SAS_PROTOCOL_SATA \| SAS_PROTOCOL_STP: { ^ /kisskb/src/fs/nfs/nfs4proc.c: In function '__nfs4_get_acl_uncached': /kisskb/src/fs/nfs/nfs4proc.c:3595:2: warning: format '%ld' expects argument of type 'long int', but argument 4 has type 'size_t' [-Wformat=] dprintk("%s buf %p buflen %ld npages %d args.acl_len %ld\n", ^ /kisskb/src/fs/nfs/nfs4proc.c:3595:2: warning: format '%ld' expects argument of type 'long int', but argument 6 has type 'size_t' [-Wformat=] 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/thread_info.h:11, 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/stat.h:60, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/scsi/mpt2sas/mpt2sas_transport.c:44: /kisskb/src/drivers/scsi/mpt2sas/mpt2sas_transport.c: In function '_transport_set_identify': /kisskb/src/drivers/scsi/mpt2sas/mpt2sas_transport.c:166:28: warning: argument to 'sizeof' in '__builtin_memset' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] memset(identify, 0, sizeof(identify)); ^ /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/fs/nfs/callback_xdr.c: In function 'nfs4_callback_compound': /kisskb/src/fs/nfs/callback_xdr.c:787:9: warning: 'op_nr' may be used uninitialized in this function [-Wmaybe-uninitialized] op = &callback_ops[op_nr]; ^ /kisskb/src/fs/nfs/callback_xdr.c:803:15: note: 'op_nr' was declared here unsigned int op_nr; ^ /kisskb/src/drivers/scsi/pm8001/pm8001_sas.c: In function 'pm8001_task_exec': /kisskb/src/drivers/scsi/pm8001/pm8001_sas.c:467:3: warning: case value '5' not in enumerated type 'enum sas_protocol' [-Wswitch] case SAS_PROTOCOL_SATA \| SAS_PROTOCOL_STP: ^ /kisskb/src/drivers/scsi/pm8001/pm8001_hwi.c: In function 'hw_event_sas_phy_up': /kisskb/src/drivers/scsi/pm8001/pm8001_hwi.c:2931:32: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare] if (phy->identify.device_type == SAS_END_DEV) ^ /kisskb/src/drivers/scsi/pm8001/pm8001_hwi.c:2933:37: warning: comparison between 'enum sas_device_type' and 'enum sas_dev_type' [-Wenum-compare] else if (phy->identify.device_type != NO_DEVICE) ^ /kisskb/src/fs/locks.c: In function 'sys_flock': /kisskb/src/fs/locks.c:1609:39: warning: 'lock' may be used uninitialized in this function [-Wmaybe-uninitialized] error = security_file_lock(filp, lock->fl_type); ^ 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/include/linux/bitmap.h:8, from /kisskb/src/include/linux/cpumask.h:11, from /kisskb/src/arch/x86/include/asm/paravirt.h:14, from /kisskb/src/arch/x86/include/asm/irqflags.h:60, from /kisskb/src/include/linux/irqflags.h:15, from /kisskb/src/arch/x86/include/asm/system.h:11, from /kisskb/src/arch/x86/include/asm/processor.h:17, from /kisskb/src/arch/x86/include/asm/atomic.h:6, from /kisskb/src/include/linux/atomic.h:4, from /kisskb/src/include/linux/debug_locks.h:5, from /kisskb/src/include/linux/lockdep.h:23, from /kisskb/src/include/linux/sysfs.h:18, from /kisskb/src/include/linux/kobject.h:21, from /kisskb/src/include/linux/pci.h:51, from /kisskb/src/drivers/staging/brcm80211/brcmsmac/aiutils.c:17: /kisskb/src/drivers/staging/brcm80211/brcmsmac/aiutils.c: In function 'ai_detach': /kisskb/src/drivers/staging/brcm80211/brcmsmac/aiutils.c:1248:32: warning: argument to 'sizeof' in '__builtin_memcpy' call is the same pointer type 'struct si_pub ' as the destination; expected 'struct si_pub ' or an explicit length [-Wsizeof-pointer-memaccess] memcpy(&si_local, &sih, sizeof(struct si_pub *)); ^ /kisskb/src/arch/x86/include/asm/string_32.h:182:48: note: in definition of macro 'memcpy' #define memcpy(t, f, n) __builtin_memcpy(t, f, n) ^ In file included from /kisskb/src/drivers/usb/host/ohci-hcd.c:101:0: /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/drivers/staging/comedi/drivers/pcmmio.c: In function 'pcmmio_attach': /kisskb/src/drivers/staging/comedi/drivers/pcmmio.c:561:37: warning: 'irq[1]' may be used uninitialized in this function [-Wmaybe-uninitialized] if (thisboard->dio_num_asics == 2 && irq[1]) ^ /kisskb/src/drivers/usb/otg/twl6030-usb.c:141:12: warning: 'twl6030_set_phy_clk' defined but not used [-Wunused-function] static int twl6030_set_phy_clk(struct otg_transceiver x, int on) ^ /kisskb/src/drivers/staging/comedi/drivers/vmk80xx.c: In function 'vmk80xx_cnt_rinsn': /kisskb/src/drivers/staging/comedi/drivers/vmk80xx.c:995:37: warning: 'reg[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] data[n] = dev->usb_rx_buf[reg[0] * (chan + 1) + 1] ^ /kisskb/src/drivers/staging/comedi/drivers/vmk80xx.c: In function 'vmk80xx_ai_rinsn': /kisskb/src/drivers/staging/comedi/drivers/vmk80xx.c:625:28: warning: 'reg[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] data[n] = dev->usb_rx_buf[reg[0]] + 256 * ^ /kisskb/src/drivers/usb/storage/ene_ub6250.c: In function 'ms_scsi_write': /kisskb/src/drivers/usb/storage/ene_ub6250.c:1728:6: warning: 'result' may be used uninitialized in this function [-Wmaybe-uninitialized] int result; ^ /kisskb/src/drivers/usb/storage/ene_ub6250.c:1811:11: warning: 'offset' may be used uninitialized in this function [-Wmaybe-uninitialized] offset += MS_BYTES_PER_PAGElen; ^ /kisskb/src/drivers/usb/wusbcore/devconnect.c: In function 'wusbhc_handle_dn_connect': /kisskb/src/drivers/usb/wusbcore/devconnect.c:352:17: warning: 'port' may be used uninitialized in this function [-Wmaybe-uninitialized] port->wusb_dev = wusb_dev; ^ /kisskb/src/drivers/usb/wusbcore/devconnect.c:307:20: note: 'port' was declared here struct wusb_port port; ^ /kisskb/src/drivers/staging/iio/accel/adis16201_ring.c: In function 'adis16201_read_ring_data': /kisskb/src/drivers/staging/iio/accel/adis16201_ring.c:42:17: warning: iteration 7u invokes undefined behavior [-Waggressive-loop-optimizations] st->tx[2 * i] = ADIS16201_READ_REG(ADIS16201_SUPPLY_OUT + ^ /kisskb/src/drivers/staging/iio/accel/adis16201_ring.c:36:2: note: containing loop for (i = 0; i <= ADIS16201_OUTPUTS; i++) { ^ /kisskb/src/drivers/staging/iio/accel/lis3l02dq_ring.c: In function 'lis3l02dq_trigger_handler': /kisskb/src/drivers/staging/iio/accel/lis3l02dq_ring.c:185:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] (s64 )(((phys_addr_t)data + len ^ /kisskb/src/drivers/staging/iio/accel/lis3l02dq_ring.c:185:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] (s64 )(((phys_addr_t)data + len ^ /kisskb/src/drivers/staging/iio/accel/sca3000_ring.c:236:16: warning: 'sca3000_show_ring_bpse' defined but not used [-Wunused-function] static ssize_t sca3000_show_ring_bpse(struct device dev, ^ /kisskb/src/drivers/staging/iio/accel/sca3000_ring.c:266:16: warning: 'sca3000_store_ring_bpse' defined but not used [-Wunused-function] static ssize_t sca3000_store_ring_bpse(struct device dev, ^ /kisskb/src/drivers/staging/iio/adc/ad7298_ring.c: In function 'ad7298_trigger_handler': /kisskb/src/drivers/staging/iio/adc/ad7298_ring.c:143:2: warning: 'time_ns' may be used uninitialized in this function [-Wmaybe-uninitialized] indio_dev->ring->access->store_to(ring, (u8 )buf, time_ns); ^ In file included from /kisskb/src/drivers/staging/iio/adc/../iio.h:16:0, from /kisskb/src/drivers/staging/iio/adc/ad7150.c:15: /kisskb/src/drivers/staging/iio/adc/../sysfs.h:60:22: warning: 'iio_dev_attr_available_conversion_modes' defined but not used [-Wunused-variable] struct iio_dev_attr iio_dev_attr_##_name \ ^ /kisskb/src/drivers/staging/iio/adc/ad7150.c:136:2: note: in expansion of macro 'IIO_DEVICE_ATTR' IIO_DEVICE_ATTR(available_conversion_modes, S_IRUGO, _show, NULL, 0) ^ /kisskb/src/drivers/staging/iio/adc/ad7150.c:179:8: note: in expansion of macro 'IIO_DEV_ATTR_AVAIL_CONVERSION_MODES' static IIO_DEV_ATTR_AVAIL_CONVERSION_MODES(ad7150_show_conversion_modes); ^ /kisskb/src/drivers/staging/iio/adc/../sysfs.h:60:22: warning: 'iio_dev_attr_conversion_mode' defined but not used [-Wunused-variable] struct iio_dev_attr iio_dev_attr_##_name \ ^ /kisskb/src/drivers/staging/iio/adc/ad7150.c:138:2: note: in expansion of macro 'IIO_DEVICE_ATTR' IIO_DEVICE_ATTR(conversion_mode, _mode, _show, _store, 0) ^ /kisskb/src/drivers/staging/iio/adc/ad7150.c:218:8: note: in expansion of macro 'IIO_DEV_ATTR_CONVERSION_MODE' static IIO_DEV_ATTR_CONVERSION_MODE(S_IRUGO \| S_IWUSR, ^ 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/include/linux/bitmap.h:8, from /kisskb/src/include/linux/cpumask.h:11, from /kisskb/src/arch/x86/include/asm/paravirt.h:14, from /kisskb/src/arch/x86/include/asm/irqflags.h:60, from /kisskb/src/include/linux/irqflags.h:15, from /kisskb/src/arch/x86/include/asm/system.h:11, from /kisskb/src/arch/x86/include/asm/processor.h:17, from /kisskb/src/arch/x86/include/asm/atomic.h:6, from /kisskb/src/include/linux/atomic.h:4, from /kisskb/src/include/linux/debug_locks.h:5, from /kisskb/src/include/linux/lockdep.h:23, from /kisskb/src/include/linux/sysfs.h:18, from /kisskb/src/include/linux/kobject.h:21, from /kisskb/src/include/linux/pci.h:51, from /kisskb/src/drivers/staging/mei/interface.c:17: /kisskb/src/drivers/staging/mei/interface.c: In function 'mei_send_flow_control': /kisskb/src/drivers/staging/mei/interface.c:335:36: warning: argument to 'sizeof' in '__builtin_memset' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] memset(mei_flow_control, 0, sizeof(mei_flow_control)); ^ /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/staging/mei/interface.c: In function 'mei_disconnect': /kisskb/src/drivers/staging/mei/interface.c:399:38: warning: argument to 'sizeof' in '__builtin_memset' call is the same expression as the destination; did you mean to dereference it? [-Wsizeof-pointer-memaccess] memset(mei_cli_disconnect, 0, sizeof(mei_cli_disconnect)); ^ /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/staging/iio/adc/ad7314.c: In function 'ad7314_show_temperature': /kisskb/src/drivers/staging/iio/adc/ad7314.c:157:16: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] data = (data & AD7314_TEMP_MASK) >> ^ /kisskb/src/drivers/scsi/advansys.c:72:2: warning: #warning this driver is still not properly converted to the DMA API [-Wcpp] #warning this driver is still not properly converted to the DMA API ^ /kisskb/src/drivers/staging/iio/dac/ad5504.c: In function 'ad5504_probe': /kisskb/src/drivers/staging/iio/dac/ad5504.c:341:3: warning: 'st' may be used uninitialized in this function [-Wmaybe-uninitialized] regulator_disable(st->reg); ^ /kisskb/src/drivers/staging/iio/dac/ad5791.c: In function 'ad5791_probe': /kisskb/src/drivers/staging/iio/dac/ad5791.c:384:1: warning: label 'error_ret' defined but not used [-Wunused-label] error_ret: ^ In file included from /kisskb/src/include/linux/cache.h:4:0, from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/linux/stat.h:60, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/video/via/viafbdev.c:22: /kisskb/src/drivers/video/via/viafbdev.c: In function 'viafb_vt1636_proc_write': /kisskb/src/include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] #define strict_strtoul kstrtoul ^ /kisskb/src/drivers/video/via/viafbdev.c:1403:5: note: in expansion of macro 'strict_strtoul' strict_strtoul(value, 0, ^ /kisskb/src/include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] #define strict_strtoul kstrtoul ^ /kisskb/src/drivers/video/via/viafbdev.c:1440:5: note: in expansion of macro 'strict_strtoul' strict_strtoul(value, 0, ^ /kisskb/src/drivers/video/via/viafbdev.c: In function 'viafb_dfpl_proc_write': /kisskb/src/include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] #define strict_strtoul kstrtoul ^ /kisskb/src/drivers/video/via/viafbdev.c:1334:2: note: in expansion of macro 'strict_strtoul' strict_strtoul(&buf[0], 0, (unsigned long )&reg_val); ^ /kisskb/src/drivers/video/via/viafbdev.c: In function 'viafb_dfph_proc_write': /kisskb/src/include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] #define strict_strtoul kstrtoul ^ /kisskb/src/drivers/video/via/viafbdev.c:1295:2: note: in expansion of macro 'strict_strtoul' strict_strtoul(&buf[0], 0, (unsigned long )&reg_val); ^ /kisskb/src/drivers/video/via/viafbdev.c: In function 'viafb_dvp1_proc_write': /kisskb/src/include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] #define strict_strtoul kstrtoul ^ /kisskb/src/drivers/video/via/viafbdev.c:1237:4: note: in expansion of macro 'strict_strtoul' strict_strtoul(value, 0, (unsigned long )&reg_val); ^ /kisskb/src/drivers/video/via/viafbdev.c: In function 'viafb_dvp0_proc_write': /kisskb/src/include/linux/kernel.h:294:24: warning: ignoring return value of 'kstrtoul', declared with attribute warn_unused_result [-Wunused-result] #define strict_strtoul kstrtoul ^ /kisskb/src/drivers/video/via/viafbdev.c:1167:4: note: in expansion of macro 'strict_strtoul' strict_strtoul(value, 0, (unsigned long )&reg_val); ^ In file included from /kisskb/src/include/linux/i2c.h:33:0, from /kisskb/src/drivers/staging/iio/light/tsl2563.c:28: /kisskb/src/drivers/staging/iio/light/tsl2563.c: In function 'tsl2563_probe': /kisskb/src/include/linux/device.h:853:36: warning: 'id' may be used uninitialized in this function [-Wmaybe-uninitialized] #define dev_info(dev, fmt, arg...) _dev_info(dev, fmt, ##arg) ^ /kisskb/src/drivers/staging/iio/light/tsl2563.c:700:5: note: 'id' was declared here u8 id; ^ /kisskb/src/drivers/usb/serial/keyspan.c: In function 'keyspan_fake_startup': /kisskb/src/drivers/usb/serial/keyspan.c:1426:2: warning: 'fw' may be used uninitialized in this function [-Wmaybe-uninitialized] release_firmware(fw); ^ /kisskb/src/drivers/usb/serial/keyspan_pda.c: In function 'keyspan_pda_fake_startup': /kisskb/src/drivers/usb/serial/keyspan_pda.c:788:2: warning: 'fw' may be used uninitialized in this function [-Wmaybe-uninitialized] release_firmware(fw); ^ /kisskb/src/drivers/staging/iio/industrialio-core.c: In function 'iio_device_register_eventset': /kisskb/src/drivers/staging/iio/industrialio-core.c:948:7: warning: 'mask' may be used uninitialized in this function [-Wmaybe-uninitialized] ret = __iio_add_chan_devattr(postfix, ^ /kisskb/src/drivers/staging/iio/industrialio-core.c:914:18: note: 'mask' was declared here int ret = 0, i, mask; ^ /kisskb/src/drivers/staging/iio/meter/ade7854.c: In function 'ade7854_probe': /kisskb/src/drivers/staging/iio/meter/ade7854.c:585:1: warning: label 'error_ret' defined but not used [-Wunused-label] error_ret: ^ In file included from /kisskb/src/drivers/scsi/aha1542.c:41:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ /kisskb/src/drivers/video/via/via-core.c: In function 'via_pci_probe': /kisskb/src/drivers/video/via/via-core.c:691:23: warning: assignment discards 'const' qualifier from pointer target type global_dev.port_cfg = olpc_adap_configs; ^ /kisskb/src/drivers/staging/slicoss/slicoss.c: In function 'slic_link_upr_complete': /kisskb/src/drivers/staging/slicoss/slicoss.c:1101:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] pshmem = (struct slic_shmem )adapter->phys_shmem; ^ /kisskb/src/drivers/staging/slicoss/slicoss.c: In function 'slic_rspqueue_getnext': /kisskb/src/drivers/staging/slicoss/slicoss.c:1493:19: warning: operation on 'rspq->pageindex' may be undefined [-Wsequence-point] rspq->pageindex = (++rspq->pageindex) % rspq->num_pages; ^ /kisskb/src/drivers/staging/slicoss/slicoss.c: In function 'slic_rcvqueue_fill': /kisskb/src/drivers/staging/slicoss/slicoss.c:1797:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] paddr = (void )pci_map_single(adapter->pcidev, ^ /kisskb/src/drivers/staging/slicoss/slicoss.c: In function 'slic_rcvqueue_reinsert': /kisskb/src/drivers/staging/slicoss/slicoss.c:1951:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] paddr = (void )pci_map_single(adapter->pcidev, skb->head, ^ /kisskb/src/drivers/staging/slicoss/slicoss.c: In function 'slic_link_event_handler': /kisskb/src/drivers/staging/slicoss/slicoss.c:2450:11: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] pshmem = (struct slic_shmem )adapter->phys_shmem; ^ /kisskb/src/drivers/staging/slicoss/slicoss.c: In function 'slic_init_cleanup': /kisskb/src/drivers/staging/slicoss/slicoss.c:2478:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] adapter->phys_shmem = (dma_addr_t) NULL; ^ /kisskb/src/drivers/staging/sm7xx/smtcfb.c:829:19: warning: 'sm712vga_setup' defined but not used [-Wunused-function] static int __init sm712vga_setup(char options) ^ /kisskb/src/drivers/staging/slicoss/slicoss.c: In function 'slic_if_init': /kisskb/src/drivers/staging/slicoss/slicoss.c:3074:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] pshmem = (struct slic_shmem )adapter->phys_shmem; ^ /kisskb/src/drivers/staging/slicoss/slicoss.c: In function 'slic_card_init': /kisskb/src/drivers/staging/slicoss/slicoss.c:3498:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] pshmem = (struct slic_shmem )adapter->phys_shmem; ^ /kisskb/src/drivers/scsi/aic7xxx_old.c: In function 'aic7xxx_register': /kisskb/src/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] case (AHC_AIC7770\|AHC_VL): ^ /kisskb/src/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] case (AHC_AIC7770\|AHC_EISA): ^ /kisskb/src/drivers/scsi/aic7xxx_old.c: In function 'aic7xxx_load_seeprom': /kisskb/src/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] case (AHC_AIC7770\|AHC_VL): ^ /kisskb/src/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] case (AHC_AIC7770\|AHC_EISA): /* None of these adapters have seeproms. / ^ In file included from /kisskb/src/drivers/scsi/fd_mcs.c:93:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ /kisskb/src/drivers/staging/vme/bridges/vme_ca91cx42.c: In function 'ca91cx42_slave_get': /kisskb/src/drivers/staging/vme/bridges/vme_ca91cx42.c:469:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] pci_base = (dma_addr_t)vme_base + pci_offset; ^ /kisskb/src/drivers/staging/vme/bridges/vme_tsi148.c: In function 'tsi148_slave_get': /kisskb/src/drivers/staging/vme/bridges/vme_tsi148.c:739:14: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] pci_base = (dma_addr_t)vme_base + pci_offset; ^ /kisskb/src/drivers/staging/vt6655/device_main.c: In function 'device_ioctl': /kisskb/src/drivers/staging/vt6655/device_main.c:3578:1: warning: the frame size of 1300 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/staging/vt6656/main_usb.c: In function 'device_ioctl': /kisskb/src/drivers/staging/vt6656/main_usb.c:2072:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ WARNING: drivers/scsi/NCR_Q720_mod.o(.data+0x1a4): Section mismatch in reference from the variable NCR_Q720_driver to the function .init.text:NCR_Q720_probe() The variable NCR_Q720_driver references the function __init NCR_Q720_probe() If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console /kisskb/src/drivers/net/pch_gbe/pch_gbe_main.c: In function 'pch_gbe_setup_rctl': /kisskb/src/drivers/net/pch_gbe/pch_gbe_main.c:701:21: warning: unused variable 'netdev' [-Wunused-variable] struct net_device netdev = adapter->netdev; ^ In file included from /kisskb/src/drivers/staging/wlan-ng/prism2usb.c:5:0: /kisskb/src/drivers/staging/wlan-ng/prism2fw.c: In function 'read_cardpda.constprop': /kisskb/src/drivers/staging/wlan-ng/prism2fw.c:793:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/staging/wlan-ng/prism2fw.c: In function 'writeimage.constprop': /kisskb/src/drivers/staging/wlan-ng/prism2fw.c:1115:1: warning: the frame size of 4248 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/staging/zcache/zcache-main.c:1908:19: warning: 'enable_zcache' defined but not used [-Wunused-function] static int __init enable_zcache(char s) ^ /kisskb/src/drivers/staging/zcache/zcache-main.c:1919:19: warning: 'no_cleancache' defined but not used [-Wunused-function] static int __init no_cleancache(char s) ^ /kisskb/src/drivers/staging/zcache/zcache-main.c:1929:19: warning: 'no_frontswap' defined but not used [-Wunused-function] static int __init no_frontswap(char s) ^ /kisskb/src/drivers/net/pcmcia/nmclan_cs.c: In function 'nmclan_config': /kisskb/src/drivers/net/pcmcia/nmclan_cs.c:628:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /kisskb/src/include/pcmcia/ds.h:201) [-Wdeprecated-declarations] ret = pcmcia_request_exclusive_irq(link, mace_interrupt); ^ /kisskb/src/drivers/net/pcmcia/ibmtr_cs.c: In function 'ibmtr_config': /kisskb/src/drivers/net/pcmcia/ibmtr_cs.c:195:5: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /kisskb/src/include/pcmcia/ds.h:201) [-Wdeprecated-declarations] ret = pcmcia_request_exclusive_irq(link, ibmtr_interrupt); ^ /kisskb/src/drivers/staging/vt6655/iwctl.c: In function 'iwctl_giwaplist': /kisskb/src/drivers/staging/vt6655/iwctl.c:817:1: warning: the frame size of 1284 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/net/qlcnic/qlcnic_main.c: In function 'qlcnic_probe': /kisskb/src/drivers/net/qlcnic/qlcnic_main.c:1478:5: warning: 'pci_using_dac' may be used uninitialized in this function [-Wmaybe-uninitialized] if (pci_using_dac) ^ /kisskb/src/drivers/net/qlcnic/qlcnic_main.c:1538:10: note: 'pci_using_dac' was declared here uint8_t pci_using_dac; ^ /kisskb/src/drivers/video/vt8623fb.c: In function 'vt8623_pci_probe': /kisskb/src/drivers/video/vt8623fb.c:731:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] par->state.vgabase = (void __iomem ) vga_res.start; ^ /kisskb/src/drivers/video/s3fb.c: In function 's3_pci_probe': /kisskb/src/drivers/video/s3fb.c:1175:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] par->state.vgabase = (void __iomem ) vga_res.start; ^ /kisskb/src/drivers/video/arkfb.c: In function 'ark_pci_probe': /kisskb/src/drivers/video/arkfb.c:1018:23: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] par->state.vgabase = (void __iomem ) vga_res.start; ^ /kisskb/src/drivers/staging/vt6656/iwctl.c: In function 'iwctl_giwaplist': /kisskb/src/drivers/staging/vt6656/iwctl.c:787:1: warning: the frame size of 1284 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ /kisskb/src/drivers/net/sfc/mcdi_mac.c: In function 'efx_mcdi_mac_check_fault': /kisskb/src/drivers/net/sfc/mcdi_mac.c:137:19: warning: 'faults' may be used uninitialized in this function [-Wmaybe-uninitialized] return (rc != 0) \|\| (faults != 0); ^ /kisskb/src/drivers/net/vxge/vxge-config.c: In function '__vxge_hw_vpath_initialize': /kisskb/src/drivers/net/vxge/vxge-config.c:4595:18: warning: 'val32' may be used uninitialized in this function [-Wmaybe-uninitialized] val32 = (val32 & VXGE_HW_PCI_EXP_DEVCTL_READRQ) >> 12; ^ /kisskb/src/drivers/net/tokenring/tms380tr.c: In function 'tms380tr_exec_sifcmd': /kisskb/src/drivers/net/tokenring/tms380tr.c:1238:18: warning: right-hand operand of comma expression has no effect [-Wunused-value] loop_counter = 0,5 * 800000; ^ /kisskb/src/drivers/net/wan/farsync.c: In function 'do_bottom_half_tx': /kisskb/src/drivers/net/wan/farsync.c:1408:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] (char ) card-> ^ In file included from /kisskb/src/drivers/net/tokenring/smctr.c:43:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ In file included from /kisskb/src/include/linux/sysctl.h:933:0, from /kisskb/src/include/linux/kmod.h:27, from /kisskb/src/include/linux/module.h:13, from /kisskb/src/drivers/net/cnic.c:15: /kisskb/src/drivers/net/cnic.c: In function 'cnic_cm_open': /kisskb/src/include/linux/rcupdate.h:369:12: warning: the comparison will always evaluate as 'true' for the address of 'cm_ulp_ops' will never be NULL [-Waddress] ((v) != NULL)) \ ^ /kisskb/src/include/linux/rcupdate.h:708:2: note: in expansion of macro '__rcu_assign_pointer' __rcu_assign_pointer((p), (v), __rcu) ^ /kisskb/src/drivers/net/cnic.c:4084:2: note: in expansion of macro 'rcu_assign_pointer' rcu_assign_pointer(cp->ulp_ops[CNIC_ULP_L4], &cm_ulp_ops); ^ In file included from /kisskb/src/arch/x86/include/asm/sections.h:5:0, from /kisskb/src/arch/x86/include/asm/hw_irq.h:26, from /kisskb/src/include/linux/irq.h:353, from /kisskb/src/arch/x86/include/asm/hardirq.h:5, from /kisskb/src/include/linux/hardirq.h:7, from /kisskb/src/include/linux/interrupt.h:12, from /kisskb/src/drivers/net/sb1000.c:41: /kisskb/src/drivers/net/sb1000.c: In function 'sb1000_dev_ioctl': /kisskb/src/arch/x86/include/asm/uaccess.h:182:2: warning: 'frequency' may be used uninitialized in this function [-Wmaybe-uninitialized] asm volatile("call __put_user_" #size : "=a" (__ret_pu) \ ^ /kisskb/src/drivers/net/sb1000.c:1000:25: note: 'frequency' was declared here int ioaddr[2], status, frequency; ^ In file included from /kisskb/src/drivers/net/ne2.c:72:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ In file included from /kisskb/src/drivers/net/at1700.c:41:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ In file included from /kisskb/src/drivers/net/3c523.c:104:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ In file included from /kisskb/src/drivers/net/3c527.c:96:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ In file included from /kisskb/src/drivers/net/eexpress.c:114:0: /kisskb/src/include/linux/mca-legacy.h:12:2: warning: #warning "MCA legacy - please move your driver to the new sysfs api" [-Wcpp] #warning "MCA legacy - please move your driver to the new sysfs api" ^ /kisskb/src/drivers/net/wireless/prism54/isl_ioctl.c: In function 'prism54_ioctl': /kisskb/src/drivers/net/wireless/prism54/isl_ioctl.c:2733:14: warning: array subscript is above array bounds [-Warray-bounds] current_ev = prism54_translate_bss(ndev, &info, current_ev, ^ /kisskb/src/drivers/net/wireless/airo.c: In function 'encapsulate': /kisskb/src/drivers/net/wireless/airo.c:1421:2: warning: array subscript is above array bounds [-Warray-bounds] emmh32_update(&context->seed,frame->da + ETH_ALEN 2,payLen); //payload ^ /kisskb/src/drivers/net/wireless/airo.c: In function 'decapsulate': /kisskb/src/drivers/net/wireless/airo.c:1509:3: warning: array subscript is above array bounds [-Warray-bounds] emmh32_update(&context->seed, eth->da + ETH_ALEN2,payLen); ^ In file included from /kisskb/src/include/linux/kernel.h:21:0, from /kisskb/src/include/linux/cache.h:4, from /kisskb/src/include/linux/time.h:7, from /kisskb/src/include/linux/stat.h:60, from /kisskb/src/include/linux/module.h:10, from /kisskb/src/drivers/net/wireless/ray_cs.c:33: /kisskb/src/drivers/net/wireless/ray_cs.c: In function 'rx_authenticate.isra.9': /kisskb/src/drivers/net/wireless/ray_cs.c:2438:30: warning: array subscript is above array bounds [-Warray-bounds] msg->var[4], msg->var[5]); ^ /kisskb/src/include/linux/dynamic_debug.h:57:50: note: in definition of macro 'dynamic_pr_debug' __dynamic_pr_debug(&descriptor, pr_fmt(fmt), ##__VA_ARGS__); \ ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2436:3: note: in expansion of macro 'pr_debug' pr_debug("ray_cs rx_auth var= %02x %02x %02x %02x %02x %02x\n", ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2438:17: warning: array subscript is above array bounds [-Warray-bounds] msg->var[4], msg->var[5]); ^ /kisskb/src/include/linux/dynamic_debug.h:57:50: note: in definition of macro 'dynamic_pr_debug' __dynamic_pr_debug(&descriptor, pr_fmt(fmt), ##__VA_ARGS__); \ ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2436:3: note: in expansion of macro 'pr_debug' pr_debug("ray_cs rx_auth var= %02x %02x %02x %02x %02x %02x\n", ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2437:56: warning: array subscript is above array bounds [-Warray-bounds] msg->var[0], msg->var[1], msg->var[2], msg->var[3], ^ /kisskb/src/include/linux/dynamic_debug.h:57:50: note: in definition of macro 'dynamic_pr_debug' __dynamic_pr_debug(&descriptor, pr_fmt(fmt), ##__VA_ARGS__); \ ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2436:3: note: in expansion of macro 'pr_debug' pr_debug("ray_cs rx_auth var= %02x %02x %02x %02x %02x %02x\n", ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2437:43: warning: array subscript is above array bounds [-Warray-bounds] msg->var[0], msg->var[1], msg->var[2], msg->var[3], ^ /kisskb/src/include/linux/dynamic_debug.h:57:50: note: in definition of macro 'dynamic_pr_debug' __dynamic_pr_debug(&descriptor, pr_fmt(fmt), ##__VA_ARGS__); \ ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2436:3: note: in expansion of macro 'pr_debug' pr_debug("ray_cs rx_auth var= %02x %02x %02x %02x %02x %02x\n", ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2437:30: warning: array subscript is above array bounds [-Warray-bounds] msg->var[0], msg->var[1], msg->var[2], msg->var[3], ^ /kisskb/src/include/linux/dynamic_debug.h:57:50: note: in definition of macro 'dynamic_pr_debug' __dynamic_pr_debug(&descriptor, pr_fmt(fmt), ##__VA_ARGS__); \ ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2436:3: note: in expansion of macro 'pr_debug' pr_debug("ray_cs rx_auth var= %02x %02x %02x %02x %02x %02x\n", ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2439:15: warning: array subscript is above array bounds [-Warray-bounds] if (msg->var[2] == 1) { ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2452:16: warning: array subscript is above array bounds [-Warray-bounds] if (msg->var[2] == 2) { ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2453:18: warning: array subscript is above array bounds [-Warray-bounds] if ((msg->var[3] \| msg->var[4]) == 0) { ^ /kisskb/src/drivers/net/wireless/ray_cs.c:2453:32: warning: array subscript is above array bounds [-Warray-bounds] if ((msg->var[3] \| msg->var[4]) == 0) { ^ /kisskb/src/drivers/net/wireless/wl12xx/debugfs.c: In function 'driver_state_read': /kisskb/src/drivers/net/wireless/wl12xx/debugfs.c:407:1: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ WARNING: drivers/built-in.o(.data+0x4530c): Section mismatch in reference from the variable ab3550_driver to the function .init.text:ab3550_probe() The variable ab3550_driver references the function __init ab3550_probe() If the reference is valid then annotate the variable with __init or __refdata (see linux/init.h) or name the variable: _template, _timer, _sht, _ops, _probe, _probe_one, _console make: ** [Makefile:130: sub-make] Error 2 Command 'make -s -j 24 ARCH=i386 O=/kisskb/build/stable-3.1_i386-allmodconfig_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-3.1_i386-allmodconfig_i386-gcc4.9 # Build took: 0:08:52.139833

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