linaro-kernel February 2015

linaro-kernel@lists.linaro.org

36 participants
136 discussions

v3.10.70 build: 1 failures 76 warnings (v3.10.70)

by Build bot for Mark Brown

Tree/Branch: v3.10.70 Git describe: v3.10.70 Commit: ef16065a9e Linux 3.10.70 Build Time: 8 min 13 sec Passed: 7 / 8 ( 87.50 %) Failed: 1 / 8 ( 12.50 %) Errors: 1 Warnings: 76 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig Errors: arm64-allmodconfig /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 27 warnings 0 mismatches : arm64-allmodconfig 2 warnings 0 mismatches : arm-multi_v7_defconfig 2 warnings 0 mismatches : x86_64-defconfig 48 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 3 warnings 0 mismatches : x86_64-allnoconfig 3 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 1 1 /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory Warnings Summary: 76 4 /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 /home/broonie/build/linux-stable/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 2 /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type 2 /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type 2 /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] 2 /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/sound/soc/codecs/max98090.c:2354:12: warning: 'max98090_runtime_suspend' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/sound/soc/codecs/max98090.c:2341:12: warning: 'max98090_runtime_resume' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/net/netfilter/nf_conntrack_core.c:670:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/kernel/auditfilter.c:426:3: warning: this decimal constant is unsigned only in ISO C90 1 /home/broonie/build/linux-stable/fs/namespace.c:2586:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/fs/namespace.c:2586:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/usb/host/xhci.c:3592:17: warning: unused variable 'dev' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/usb/host/xhci.c:3506:17: warning: unused variable 'dev' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:2226:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:1428:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/spi/spi-gpio.c:255:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/scsi/pm8001/pm8001_init.c:424:211: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] 1 /home/broonie/build/linux-stable/drivers/regulator/tps62360-regulator.c:364:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/power/twl4030_charger.c:192:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1558:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1389:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1053:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1036:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8672 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/neterion/vxge/vxge-main.c:2143:13: warning: 'adaptive_coalesce_rx_interrupts' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/neterion/vxge/vxge-main.c:2115:13: warning: 'adaptive_coalesce_tx_interrupts' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] 1 /home/broonie/build/linux-stable/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/mmc/host/tmio_mmc_pio.c:798:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/misc/lkdtm.c:276:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/media/platform/omap3isp/ispccp2.c:167:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' 1 /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/hfcpci.c:2298:2: warning: ignoring return value of 'driver_for_each_device', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/iommu/omap-iommu.c:1245:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/iommu/omap-iommu.c:1238:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/input/keyboard/cros_ec_keyb.c:210:13: warning: 'cros_ec_keyb_clear_keyboard' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/infiniband/hw/nes/nes_hw.c:92:23: warning: 'nes_tcp_state_str' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/infiniband/hw/nes/nes_hw.c:81:23: warning: 'nes_iwarp_state_str' defined but not used [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:111:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/gpu/drm/exynos/exynos_hdmi.c:1702:2: warning: ignoring return value of 'regulator_bulk_enable', declared with attribute warn_unused_result [-Wunused-result] 1 /home/broonie/build/linux-stable/drivers/gpio/gpio-mcp23s08.c:622:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/dma/pl330.c:2379:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/dma/pl330.c:2058:5: warning: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:919:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/clocksource/bcm_kona_timer.c:210:199: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable/drivers/block/rbd.c:1160:170: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/block/blk-throttle.c:839:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/block/blk-throttle.c:1030:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/block/blk-throttle.c:1029:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/arch/arm/mm/init.c:731:35: warning: passing argument 2 of 'free_reserved_area' makes integer from pointer without a cast 1 /home/broonie/build/linux-stable/arch/arm/mm/init.c:731:21: warning: passing argument 1 of 'free_reserved_area' makes integer from pointer without a cast 1 /home/broonie/build/linux-stable/arch/arm/mach-omap2/board-am3517crane.c:113:6: warning: unused variable 'ret' [-Wunused-variable] 1 /home/broonie/build/linux-stable/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 1 errors, 27 warnings, 0 section mismatches Errors: /home/broonie/build/linux-stable/drivers/parport/parport_pc.c:67:25: fatal error: asm/parport.h: No such file or directory Warnings: /home/broonie/build/linux-stable/block/blk-throttle.c:839:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/block/blk-throttle.c:1029:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/block/blk-throttle.c:1030:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/sound/soc/codecs/max98090.c:2341:12: warning: 'max98090_runtime_resume' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/sound/soc/codecs/max98090.c:2354:12: warning: 'max98090_runtime_suspend' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:848:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:919:4: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/pl330.c:2058:5: warning: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type /home/broonie/build/linux-stable/drivers/dma/pl330.c:2379:21: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/gpio/gpio-mcp23s08.c:622:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/net/netfilter/nf_conntrack_core.c:670:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:111:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable/drivers/input/joystick/analog.c:171:2: warning: #warning Precise timer not defined for this architecture. [-Wcpp] /home/broonie/build/linux-stable/drivers/input/keyboard/cros_ec_keyb.c:210:13: warning: 'cros_ec_keyb_clear_keyboard' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/net/netfilter/xt_connlimit.c:234:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/regulator/tps62360-regulator.c:364:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-gpio.c:255:8: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:1428:17: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:2226:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:317:1: warning: the frame size of 8672 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/fs/namespace.c:2586:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2586:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 48 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/arch/arm/mm/init.c:731:21: warning: passing argument 1 of 'free_reserved_area' makes integer from pointer without a cast /home/broonie/build/linux-stable/arch/arm/mm/init.c:731:35: warning: passing argument 2 of 'free_reserved_area' makes integer from pointer without a cast /home/broonie/build/linux-stable/arch/arm/mach-omap2/board-am3517crane.c:113:6: warning: unused variable 'ret' [-Wunused-variable] /home/broonie/build/linux-stable/kernel/auditfilter.c:426:3: warning: this decimal constant is unsigned only in ISO C90 /home/broonie/build/linux-stable/drivers/block/rbd.c:1160:170: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable/drivers/block/mtip32xx/mtip32xx.c:2827:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:264:43: warning: passing argument 1 of 'skb_orphan_frags' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable/net/netfilter/nfnetlink_queue_core.c:265:16: warning: passing argument 1 of 'skb_tx_error' discards 'const' qualifier from pointer target type /home/broonie/build/linux-stable/drivers/clocksource/bcm_kona_timer.c:210:199: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable/net/rfkill/rfkill-regulator.c:43:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/net/sunrpc/xprtrdma/verbs.c:1774:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/gpu/drm/exynos/exynos_hdmi.c:1702:2: warning: ignoring return value of 'regulator_bulk_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/iommu/omap-iommu.c:1238:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/iommu/omap-iommu.c:1245:4: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'dma_addr_t' [-Wformat=] /home/broonie/build/linux-stable/drivers/infiniband/hw/cxgb4/mem.c:79:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/infiniband/hw/nes/nes_hw.c:81:23: warning: 'nes_iwarp_state_str' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/drivers/infiniband/hw/nes/nes_hw.c:92:23: warning: 'nes_tcp_state_str' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/hfcpci.c:2298:2: warning: ignoring return value of 'driver_for_each_device', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/w6692.c:1181:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/drivers/isdn/hardware/mISDN/mISDNipac.c:759:75: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/drivers/mtd/chips/cfi_cmdset_0020.c:654:1: warning: the frame size of 1192 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/misc/lkdtm.c:276:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/mmc/host/tmio_mmc_pio.c:798:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1389:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/ab8500_charger.c:1558:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1053:2: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1036:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/media/platform/omap3isp/ispccp2.c:167:3: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/power/pm2301_charger.c:725:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:625:3: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /home/broonie/build/linux-stable/include/pcmcia/ds.h:213) [-Wdeprecated-declarations] /home/broonie/build/linux-stable/drivers/power/twl4030_charger.c:192:4: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/drivers/scsi/pm8001/pm8001_init.c:424:211: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:911:2: warning: #warning Processor architecture undefined [-Wcpp] /home/broonie/build/linux-stable/drivers/usb/host/xhci.c:3506:17: warning: unused variable 'dev' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/usb/host/xhci.c:3592:17: warning: unused variable 'dev' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7901:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:7898:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8517:5: warning: case value '257' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/aic7xxx_old.c:8510:5: warning: case value '513' not in enumerated type 'ahc_chip' [-Wswitch] /home/broonie/build/linux-stable/drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] /home/broonie/build/linux-stable/drivers/net/ethernet/neterion/vxge/vxge-main.c:2115:13: warning: 'adaptive_coalesce_tx_interrupts' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/net/ethernet/neterion/vxge/vxge-main.c:2143:13: warning: 'adaptive_coalesce_rx_interrupts' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/video/aty/radeon_pm.c:1718:13: warning: 'radeon_reinitialize_M10' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:122: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3257:1: warning: the frame size of 1864 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/wlan-ng/prism2fw.c:795:1: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/vt6655/iwctl.c:758:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/Documentation/misc-devices/mei/mei-amt-version.c:103:5: warning: 'acmd.fd' is used uninitialized in this function [-Wuninitialized] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:158:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/kconfig/menu.c:567:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/net/core/secure_seq.c:30:4: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/net/ethernet/smsc/smc91x.c:1899:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig

9 years, 2 months

master build: 0 failures 27 warnings (v4.0-rc1-36-g4f671fe2f952)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc1-36-g4f671fe2f952 Commit: 4f671fe2f9 Merge tag 'hwmon-for-linus-v4.0-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Build Time: 25 min 41 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

9 years, 2 months

next-20150226 build: 0 failures 29 warnings (next-20150226)

by Build bot for Mark Brown

Tree/Branch: next-20150226 Git describe: next-20150226 Commit: 33b77f2c3d Add linux-next specific files for 20150226 Build Time: 24 min 16 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 29 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 22 warnings 0 mismatches : arm64-allmodconfig 10 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 29 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 22 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 10 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

9 years, 2 months

next-20150225 build: 0 failures 29 warnings (next-20150225)

by Build bot for Mark Brown

Tree/Branch: next-20150225 Git describe: next-20150225 Commit: 7068823ce1 Add linux-next specific files for 20150225 Build Time: 25 min 39 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 29 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 22 warnings 0 mismatches : arm64-allmodconfig 10 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 29 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 22 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 10 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/regulator/wm8350-regulator.c:1154:17: warning: unused variable 'wm8350' [-Wunused-variable] ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

9 years, 2 months

master build: 0 failures 27 warnings (v4.0-rc1-22-gb24e2bdde4af)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.0-rc1-22-gb24e2bdde4af Commit: b24e2bdde4 Merge tag 'stable/for-linus-4.0-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Build Time: 25 min 46 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 27 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 21 warnings 0 mismatches : arm64-allmodconfig 8 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 27 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 21 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 8 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

9 years, 2 months

[PATCH] clockevents: Add (missing) default case for switch blocks

by Viresh Kumar

Many clockevent drivers are using a switch block for handling modes in their ->set_mode() callback. Some of these do not have a 'default' case and adding a new mode in the 'enum clock_event_mode', starts giving following warnings for these platforms about unhandled modes (e.g. XXX). warning: enumeration value ‘XXX’ not handled in switch [-Wswitch] This patch adds default cases for them. In order to keep things simple, add following to the switch blocks: default: break; This can lead to different behavior for individual cases. 1) Some of the drivers don't have any special stuff in their ->set_mode() callback before or after the switch blocks. And so this default case would simply return for them without any updates to the clockevent device. 2) But in some cases, the clockevent device is disabled/stopped as soon as we enter the ->set_mode() callback and is enabled within the switch block or after it. And the clockevent device *may* stay disabled for default case. The rationale behind only adding a 'break' was that the default case *will never* be hit during execution of code. All new modes (beyond RESUME) are handled with mode specific ->set_mode_*() callbacks and ->set_mode() is never called for them. And all modes before and including RESUME are already explicitly handled by the clockevent drivers. Reviewed-by: Preeti U Murthy <preeti(a)linux.vnet.ibm.com> Signed-off-by: Viresh Kumar <viresh.kumar(a)linaro.org> --- Rebased over: tip/master, due to recently added rockchip driver. 8e3210338295 Merge branch 'x86/urgent' arch/arm/mach-at91/at91rm9200_time.c | 2 ++ arch/arm/mach-davinci/time.c | 2 ++ arch/arm/mach-footbridge/dc21285-timer.c | 2 ++ arch/arm/mach-imx/epit.c | 2 ++ arch/arm/mach-imx/time.c | 2 ++ arch/arm/mach-lpc32xx/timer.c | 2 ++ arch/arm/mach-mmp/time.c | 2 ++ arch/arm/mach-omap1/time.c | 2 ++ arch/arm/mach-omap1/timer32k.c | 2 ++ arch/arm/mach-omap2/timer.c | 2 ++ arch/arm/mach-sa1100/time.c | 2 ++ arch/arm/mach-w90x900/time.c | 2 ++ arch/blackfin/kernel/time-ts.c | 4 ++++ arch/c6x/platforms/timer64.c | 2 ++ arch/m68k/coldfire/pit.c | 2 ++ arch/microblaze/kernel/timer.c | 2 ++ arch/mips/kernel/cevt-bcm1480.c | 2 ++ arch/mips/kernel/cevt-sb1250.c | 2 ++ arch/mips/kernel/cevt-txx9.c | 2 ++ arch/mips/loongson/common/cs5536/cs5536_mfgpt.c | 2 ++ arch/mips/loongson/loongson-3/hpet.c | 2 ++ arch/mips/sni/time.c | 2 ++ arch/nios2/kernel/time.c | 2 ++ arch/openrisc/kernel/time.c | 2 ++ arch/sparc/kernel/time_64.c | 2 ++ arch/um/kernel/time.c | 2 ++ arch/unicore32/kernel/time.c | 2 ++ arch/x86/kernel/apic/apic.c | 2 ++ arch/x86/kernel/hpet.c | 2 ++ arch/x86/lguest/boot.c | 2 ++ arch/x86/platform/uv/uv_time.c | 2 ++ arch/x86/xen/time.c | 4 ++++ drivers/clocksource/cadence_ttc_timer.c | 2 ++ drivers/clocksource/dw_apb_timer.c | 2 ++ drivers/clocksource/exynos_mct.c | 4 ++++ drivers/clocksource/i8253.c | 2 ++ drivers/clocksource/metag_generic.c | 2 ++ drivers/clocksource/mxs_timer.c | 2 ++ drivers/clocksource/nomadik-mtu.c | 2 ++ drivers/clocksource/pxa_timer.c | 2 ++ drivers/clocksource/qcom-timer.c | 2 ++ drivers/clocksource/rockchip_timer.c | 2 ++ drivers/clocksource/samsung_pwm_timer.c | 2 ++ drivers/clocksource/tegra20_timer.c | 2 ++ drivers/clocksource/time-efm32.c | 2 ++ drivers/clocksource/timer-atmel-pit.c | 2 ++ drivers/clocksource/timer-prima2.c | 2 ++ drivers/clocksource/timer-u300.c | 2 ++ drivers/clocksource/vt8500_timer.c | 2 ++ 49 files changed, 104 insertions(+) diff --git a/arch/arm/mach-at91/at91rm9200_time.c b/arch/arm/mach-at91/at91rm9200_time.c index 51761f8927b7..053ae0e3c3cb 100644 --- a/arch/arm/mach-at91/at91rm9200_time.c +++ b/arch/arm/mach-at91/at91rm9200_time.c @@ -138,6 +138,8 @@ clkevt32k_mode(enum clock_event_mode mode, struct clock_event_device *dev) case CLOCK_EVT_MODE_RESUME: irqmask = 0; break; + default: + break; } at91_st_write(AT91_ST_IER, irqmask); } diff --git a/arch/arm/mach-davinci/time.c b/arch/arm/mach-davinci/time.c index 160c9602f490..59347b8e8228 100644 --- a/arch/arm/mach-davinci/time.c +++ b/arch/arm/mach-davinci/time.c @@ -326,6 +326,8 @@ static void davinci_set_mode(enum clock_event_mode mode, break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/arm/mach-footbridge/dc21285-timer.c b/arch/arm/mach-footbridge/dc21285-timer.c index bf7aa7d298e7..445965c216cd 100644 --- a/arch/arm/mach-footbridge/dc21285-timer.c +++ b/arch/arm/mach-footbridge/dc21285-timer.c @@ -74,6 +74,8 @@ static void ckevt_dc21285_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: *CSR_TIMER1_CNTL = 0; break; + default: + break; } } diff --git a/arch/arm/mach-imx/epit.c b/arch/arm/mach-imx/epit.c index 074b1a81ba76..76b78f0ea739 100644 --- a/arch/arm/mach-imx/epit.c +++ b/arch/arm/mach-imx/epit.c @@ -152,6 +152,8 @@ static void epit_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: /* Left event sources disabled, no more interrupts appear */ break; + default: + break; } } diff --git a/arch/arm/mach-imx/time.c b/arch/arm/mach-imx/time.c index 15d18e198303..58c0423ef5f7 100644 --- a/arch/arm/mach-imx/time.c +++ b/arch/arm/mach-imx/time.c @@ -245,6 +245,8 @@ static void mxc_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: /* Left event sources disabled, no more interrupts appear */ break; + default: + break; } } diff --git a/arch/arm/mach-lpc32xx/timer.c b/arch/arm/mach-lpc32xx/timer.c index 4e5837299c04..027a6c5c77b6 100644 --- a/arch/arm/mach-lpc32xx/timer.c +++ b/arch/arm/mach-lpc32xx/timer.c @@ -64,6 +64,8 @@ static void lpc32xx_clkevt_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_UNUSED: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/arm/mach-mmp/time.c b/arch/arm/mach-mmp/time.c index 2756351dbb35..f38519135e00 100644 --- a/arch/arm/mach-mmp/time.c +++ b/arch/arm/mach-mmp/time.c @@ -140,6 +140,8 @@ static void timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: case CLOCK_EVT_MODE_PERIODIC: break; + default: + break; } local_irq_restore(flags); } diff --git a/arch/arm/mach-omap1/time.c b/arch/arm/mach-omap1/time.c index a7588cfd0286..53242cc6c3fd 100644 --- a/arch/arm/mach-omap1/time.c +++ b/arch/arm/mach-omap1/time.c @@ -139,6 +139,8 @@ static void omap_mpu_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/arm/mach-omap1/timer32k.c b/arch/arm/mach-omap1/timer32k.c index 107e7ab3edba..c21188c5b502 100644 --- a/arch/arm/mach-omap1/timer32k.c +++ b/arch/arm/mach-omap1/timer32k.c @@ -134,6 +134,8 @@ static void omap_32k_timer_set_mode(enum clock_event_mode mode, break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c index 7d45c84c69ba..15ea6af11933 100644 --- a/arch/arm/mach-omap2/timer.c +++ b/arch/arm/mach-omap2/timer.c @@ -126,6 +126,8 @@ static void omap2_gp_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/arm/mach-sa1100/time.c b/arch/arm/mach-sa1100/time.c index 1dea6cfafb31..e44c5b77169c 100644 --- a/arch/arm/mach-sa1100/time.c +++ b/arch/arm/mach-sa1100/time.c @@ -70,6 +70,8 @@ sa1100_osmr0_set_mode(enum clock_event_mode mode, struct clock_event_device *c) case CLOCK_EVT_MODE_RESUME: case CLOCK_EVT_MODE_PERIODIC: break; + default: + break; } } diff --git a/arch/arm/mach-w90x900/time.c b/arch/arm/mach-w90x900/time.c index 9230d3725599..5b9d9171bb95 100644 --- a/arch/arm/mach-w90x900/time.c +++ b/arch/arm/mach-w90x900/time.c @@ -70,6 +70,8 @@ static void nuc900_clockevent_setmode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } __raw_writel(val, REG_TCSR0); diff --git a/arch/blackfin/kernel/time-ts.c b/arch/blackfin/kernel/time-ts.c index cb0a4845339e..fcb082c8993d 100644 --- a/arch/blackfin/kernel/time-ts.c +++ b/arch/blackfin/kernel/time-ts.c @@ -173,6 +173,8 @@ static void bfin_gptmr0_set_mode(enum clock_event_mode mode, break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } @@ -279,6 +281,8 @@ static void bfin_coretmr_set_mode(enum clock_event_mode mode, break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/c6x/platforms/timer64.c b/arch/c6x/platforms/timer64.c index 3c73d74a4674..027c45417106 100644 --- a/arch/c6x/platforms/timer64.c +++ b/arch/c6x/platforms/timer64.c @@ -146,6 +146,8 @@ static void set_clock_mode(enum clock_event_mode mode, break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/m68k/coldfire/pit.c b/arch/m68k/coldfire/pit.c index 493b3111d4c1..373dc3c62b35 100644 --- a/arch/m68k/coldfire/pit.c +++ b/arch/m68k/coldfire/pit.c @@ -72,6 +72,8 @@ static void init_cf_pit_timer(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: /* Nothing to do here */ break; + default: + break; } } diff --git a/arch/microblaze/kernel/timer.c b/arch/microblaze/kernel/timer.c index dd96f0e4bfa2..7eb95b73c7bf 100644 --- a/arch/microblaze/kernel/timer.c +++ b/arch/microblaze/kernel/timer.c @@ -142,6 +142,8 @@ static void xilinx_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: pr_info("%s: resume\n", __func__); break; + default: + break; } } diff --git a/arch/mips/kernel/cevt-bcm1480.c b/arch/mips/kernel/cevt-bcm1480.c index 7976457184b1..a08cd30c1d76 100644 --- a/arch/mips/kernel/cevt-bcm1480.c +++ b/arch/mips/kernel/cevt-bcm1480.c @@ -66,6 +66,8 @@ static void sibyte_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_UNUSED: /* shuddup gcc */ case CLOCK_EVT_MODE_RESUME: ; + default: + break; } } diff --git a/arch/mips/kernel/cevt-sb1250.c b/arch/mips/kernel/cevt-sb1250.c index 5ea6d6b1de15..fdb7eed6dfd3 100644 --- a/arch/mips/kernel/cevt-sb1250.c +++ b/arch/mips/kernel/cevt-sb1250.c @@ -64,6 +64,8 @@ static void sibyte_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_UNUSED: /* shuddup gcc */ case CLOCK_EVT_MODE_RESUME: ; + default: + break; } } diff --git a/arch/mips/kernel/cevt-txx9.c b/arch/mips/kernel/cevt-txx9.c index 2ae08462e46e..7f468a3c9a93 100644 --- a/arch/mips/kernel/cevt-txx9.c +++ b/arch/mips/kernel/cevt-txx9.c @@ -105,6 +105,8 @@ static void txx9tmr_set_mode(enum clock_event_mode mode, __raw_writel(TIMER_CCD, &tmrptr->ccdr); __raw_writel(0, &tmrptr->itmr); break; + default: + break; } } diff --git a/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c b/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c index 12c75db23420..ec4a800b36dd 100644 --- a/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c +++ b/arch/mips/loongson/common/cs5536/cs5536_mfgpt.c @@ -77,6 +77,8 @@ static void init_mfgpt_timer(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: /* Nothing to do here */ break; + default: + break; } raw_spin_unlock(&mfgpt_lock); } diff --git a/arch/mips/loongson/loongson-3/hpet.c b/arch/mips/loongson/loongson-3/hpet.c index e898d68668a9..7833f5d5757f 100644 --- a/arch/mips/loongson/loongson-3/hpet.c +++ b/arch/mips/loongson/loongson-3/hpet.c @@ -125,6 +125,8 @@ static void hpet_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: hpet_enable_legacy_int(); break; + default: + break; } spin_unlock(&hpet_lock); } diff --git a/arch/mips/sni/time.c b/arch/mips/sni/time.c index cf8ec568b9df..97e1678c4956 100644 --- a/arch/mips/sni/time.c +++ b/arch/mips/sni/time.c @@ -40,6 +40,8 @@ static void a20r_set_mode(enum clock_event_mode mode, break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/nios2/kernel/time.c b/arch/nios2/kernel/time.c index 7f4547418ee1..1c5103cf1729 100644 --- a/arch/nios2/kernel/time.c +++ b/arch/nios2/kernel/time.c @@ -181,6 +181,8 @@ static void nios2_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: nios2_timer_start(timer); break; + default: + break; } } diff --git a/arch/openrisc/kernel/time.c b/arch/openrisc/kernel/time.c index 7c52e9494a8d..ca82d2daf16e 100644 --- a/arch/openrisc/kernel/time.c +++ b/arch/openrisc/kernel/time.c @@ -68,6 +68,8 @@ static void openrisc_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: pr_debug(KERN_INFO "%s: resume\n", __func__); break; + default: + break; } } diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c index edbbeb157d46..850ea2c476d7 100644 --- a/arch/sparc/kernel/time_64.c +++ b/arch/sparc/kernel/time_64.c @@ -704,6 +704,8 @@ static void sparc64_timer_setup(enum clock_event_mode mode, case CLOCK_EVT_MODE_UNUSED: WARN_ON(1); break; + default: + break; } } diff --git a/arch/um/kernel/time.c b/arch/um/kernel/time.c index 117568d4f64a..8e0a5b4cce4f 100644 --- a/arch/um/kernel/time.c +++ b/arch/um/kernel/time.c @@ -38,6 +38,8 @@ static void itimer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/unicore32/kernel/time.c b/arch/unicore32/kernel/time.c index d3824b2ff644..179d7547edc5 100644 --- a/arch/unicore32/kernel/time.c +++ b/arch/unicore32/kernel/time.c @@ -60,6 +60,8 @@ puv3_osmr0_set_mode(enum clock_event_mode mode, struct clock_event_device *c) case CLOCK_EVT_MODE_RESUME: case CLOCK_EVT_MODE_PERIODIC: break; + default: + break; } } diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index b665d241efad..e7141d8f108b 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -493,6 +493,8 @@ static void lapic_timer_setup(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: /* Nothing to do here */ break; + default: + break; } local_irq_restore(flags); diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 319bcb9372fe..8c10da669d63 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -364,6 +364,8 @@ static void hpet_set_mode(enum clock_event_mode mode, } hpet_print_config(); break; + default: + break; } } diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c index c1c1544b8485..95b9705240ab 100644 --- a/arch/x86/lguest/boot.c +++ b/arch/x86/lguest/boot.c @@ -978,6 +978,8 @@ static void lguest_clockevent_set_mode(enum clock_event_mode mode, BUG(); case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/arch/x86/platform/uv/uv_time.c b/arch/x86/platform/uv/uv_time.c index a244237f3cfa..6612046adfe2 100644 --- a/arch/x86/platform/uv/uv_time.c +++ b/arch/x86/platform/uv/uv_time.c @@ -338,6 +338,8 @@ static void uv_rtc_timer_setup(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: uv_rtc_unset_timer(ced_cpu, 1); break; + default: + break; } } diff --git a/arch/x86/xen/time.c b/arch/x86/xen/time.c index 69087341d9ae..02e6d6f688a0 100644 --- a/arch/x86/xen/time.c +++ b/arch/x86/xen/time.c @@ -291,6 +291,8 @@ static void xen_timerop_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: HYPERVISOR_set_timer_op(0); /* cancel timeout */ break; + default: + break; } } @@ -349,6 +351,8 @@ static void xen_vcpuop_set_mode(enum clock_event_mode mode, break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/drivers/clocksource/cadence_ttc_timer.c b/drivers/clocksource/cadence_ttc_timer.c index 510c8a1d37b3..f93d1d8b8a9a 100644 --- a/drivers/clocksource/cadence_ttc_timer.c +++ b/drivers/clocksource/cadence_ttc_timer.c @@ -224,6 +224,8 @@ static void ttc_set_mode(enum clock_event_mode mode, writel_relaxed(ctrl_reg, timer->base_addr + TTC_CNT_CNTRL_OFFSET); break; + default: + break; } } diff --git a/drivers/clocksource/dw_apb_timer.c b/drivers/clocksource/dw_apb_timer.c index f3656a6b0382..ddfd00325e43 100644 --- a/drivers/clocksource/dw_apb_timer.c +++ b/drivers/clocksource/dw_apb_timer.c @@ -173,6 +173,8 @@ static void apbt_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: apbt_enable_int(&dw_ced->timer); break; + default: + break; } } diff --git a/drivers/clocksource/exynos_mct.c b/drivers/clocksource/exynos_mct.c index 83564c9cfdbe..e604e1c5eb12 100644 --- a/drivers/clocksource/exynos_mct.c +++ b/drivers/clocksource/exynos_mct.c @@ -306,6 +306,8 @@ static void exynos4_comp_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } @@ -410,6 +412,8 @@ static inline void exynos4_tick_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/drivers/clocksource/i8253.c b/drivers/clocksource/i8253.c index 14ee3efcc404..d06c1df00e1e 100644 --- a/drivers/clocksource/i8253.c +++ b/drivers/clocksource/i8253.c @@ -136,6 +136,8 @@ static void init_pit_timer(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: /* Nothing to do here */ break; + default: + break; } raw_spin_unlock(&i8253_lock); } diff --git a/drivers/clocksource/metag_generic.c b/drivers/clocksource/metag_generic.c index b7384b853e5a..834dc25676b8 100644 --- a/drivers/clocksource/metag_generic.c +++ b/drivers/clocksource/metag_generic.c @@ -72,6 +72,8 @@ static void metag_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_UNUSED: WARN_ON(1); break; + default: + break; }; } diff --git a/drivers/clocksource/mxs_timer.c b/drivers/clocksource/mxs_timer.c index 445b68a01dc5..afaf4e1f170b 100644 --- a/drivers/clocksource/mxs_timer.c +++ b/drivers/clocksource/mxs_timer.c @@ -190,6 +190,8 @@ static void mxs_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: /* Left event sources disabled, no more interrupts appear */ break; + default: + break; } } diff --git a/drivers/clocksource/nomadik-mtu.c b/drivers/clocksource/nomadik-mtu.c index a709cfa49d85..0f75ac8cdddd 100644 --- a/drivers/clocksource/nomadik-mtu.c +++ b/drivers/clocksource/nomadik-mtu.c @@ -140,6 +140,8 @@ static void nmdk_clkevt_mode(enum clock_event_mode mode, break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/drivers/clocksource/pxa_timer.c b/drivers/clocksource/pxa_timer.c index 941f3f344e08..cb6b0bb74825 100644 --- a/drivers/clocksource/pxa_timer.c +++ b/drivers/clocksource/pxa_timer.c @@ -107,6 +107,8 @@ pxa_osmr0_set_mode(enum clock_event_mode mode, struct clock_event_device *dev) case CLOCK_EVT_MODE_RESUME: case CLOCK_EVT_MODE_PERIODIC: break; + default: + break; } } diff --git a/drivers/clocksource/qcom-timer.c b/drivers/clocksource/qcom-timer.c index 098c542e5c53..9fadcde8eed7 100644 --- a/drivers/clocksource/qcom-timer.c +++ b/drivers/clocksource/qcom-timer.c @@ -95,6 +95,8 @@ static void msm_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_UNUSED: case CLOCK_EVT_MODE_SHUTDOWN: break; + default: + break; } writel_relaxed(ctrl, event_base + TIMER_ENABLE); } diff --git a/drivers/clocksource/rockchip_timer.c b/drivers/clocksource/rockchip_timer.c index a35993bafb20..cf572f161d5c 100644 --- a/drivers/clocksource/rockchip_timer.c +++ b/drivers/clocksource/rockchip_timer.c @@ -98,6 +98,8 @@ static inline void rk_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: rk_timer_disable(ce); break; + default: + break; } } diff --git a/drivers/clocksource/samsung_pwm_timer.c b/drivers/clocksource/samsung_pwm_timer.c index 5645cfc90c41..c4a34818011b 100644 --- a/drivers/clocksource/samsung_pwm_timer.c +++ b/drivers/clocksource/samsung_pwm_timer.c @@ -225,6 +225,8 @@ static void samsung_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/drivers/clocksource/tegra20_timer.c b/drivers/clocksource/tegra20_timer.c index d2616ef16770..859ebe8728ce 100644 --- a/drivers/clocksource/tegra20_timer.c +++ b/drivers/clocksource/tegra20_timer.c @@ -90,6 +90,8 @@ static void tegra_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_SHUTDOWN: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/drivers/clocksource/time-efm32.c b/drivers/clocksource/time-efm32.c index bba62f9deefb..67c5f5e43352 100644 --- a/drivers/clocksource/time-efm32.c +++ b/drivers/clocksource/time-efm32.c @@ -81,6 +81,8 @@ static void efm32_clock_event_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/drivers/clocksource/timer-atmel-pit.c b/drivers/clocksource/timer-atmel-pit.c index b5b4d4585c9a..2c5e026b9fc3 100644 --- a/drivers/clocksource/timer-atmel-pit.c +++ b/drivers/clocksource/timer-atmel-pit.c @@ -116,6 +116,8 @@ pit_clkevt_mode(enum clock_event_mode mode, struct clock_event_device *dev) break; case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/drivers/clocksource/timer-prima2.c b/drivers/clocksource/timer-prima2.c index ce18d570e1cd..405400018e85 100644 --- a/drivers/clocksource/timer-prima2.c +++ b/drivers/clocksource/timer-prima2.c @@ -123,6 +123,8 @@ static void sirfsoc_timer_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_UNUSED: case CLOCK_EVT_MODE_RESUME: break; + default: + break; } } diff --git a/drivers/clocksource/timer-u300.c b/drivers/clocksource/timer-u300.c index 5dcf756970e7..746f65ed13b0 100644 --- a/drivers/clocksource/timer-u300.c +++ b/drivers/clocksource/timer-u300.c @@ -265,6 +265,8 @@ static void u300_set_mode(enum clock_event_mode mode, case CLOCK_EVT_MODE_RESUME: /* Ignore this call */ break; + default: + break; } } diff --git a/drivers/clocksource/vt8500_timer.c b/drivers/clocksource/vt8500_timer.c index 1098ed3b9b89..ca982352a637 100644 --- a/drivers/clocksource/vt8500_timer.c +++ b/drivers/clocksource/vt8500_timer.c @@ -102,6 +102,8 @@ static void vt8500_timer_set_mode(enum clock_event_mode mode, regbase + TIMER_CTRL_VAL); writel(0, regbase + TIMER_IER_VAL); break; + default: + break; } } -- 2.3.0.rc0.44.ga94655d

9 years, 2 months

[PATCH v2] spi: qup: Add DMA capabilities

by Stanimir Varbanov

From: Andy Gross <agross(a)codeaurora.org> This patch adds DMA capabilities to the spi-qup driver. If DMA channels are present, the QUP will use DMA instead of block mode for transfers to/from SPI peripherals for transactions larger than the length of a block. Signed-off-by: Andy Gross <agross(a)codeaurora.org> Signed-off-by: Stanimir Varbanov <stanimir.varbanov(a)linaro.org> --- This is reworked version with comments addressed - use SPI core DMA mapping code - implemented .can_dma callback - use dmaengine api's to account deferred_probe First version can be found at [1]. [1] https://lkml.org/lkml/2014/6/26/481 regards, Stan .../devicetree/bindings/spi/qcom,spi-qup.txt | 9 + drivers/spi/spi-qup.c | 300 +++++++++++++++++++- 2 files changed, 294 insertions(+), 15 deletions(-) diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt b/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt index e2c88df..31aae1c 100644 --- a/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt +++ b/Documentation/devicetree/bindings/spi/qcom,spi-qup.txt @@ -33,6 +33,11 @@ Optional properties: nodes. If unspecified, a single SPI device without a chip select can be used. +- dmas: Two DMA channel specifiers following the convention outlined + in bindings/dma/dma.txt +- dma-names: Names for the dma channels, if present. There must be at + least one channel named "tx" for transmit and named "rx" for + receive. SPI slave nodes must be children of the SPI master node and can contain properties described in Documentation/devicetree/bindings/spi/spi-bus.txt @@ -51,6 +56,10 @@ Example: clocks = <&gcc GCC_BLSP2_QUP2_SPI_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; + dmas = <&blsp2_bam 2>, + <&blsp2_bam 3>; + dma-names = "rx", "tx"; + pinctrl-names = "default"; pinctrl-0 = <&spi8_default>; diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c index e7fb5a0..386ae69 100644 --- a/drivers/spi/spi-qup.c +++ b/drivers/spi/spi-qup.c @@ -22,6 +22,8 @@ #include <linux/platform_device.h> #include <linux/pm_runtime.h> #include <linux/spi/spi.h> +#include <linux/dmaengine.h> +#include <linux/dma-mapping.h> #define QUP_CONFIG 0x0000 #define QUP_STATE 0x0004 @@ -116,6 +118,8 @@ #define SPI_NUM_CHIPSELECTS 4 +#define SPI_MAX_DMA_XFER (SZ_64K - 64) + /* high speed mode is when bus rate is greater then 26MHz */ #define SPI_HS_MIN_RATE 26000000 #define SPI_MAX_RATE 50000000 @@ -143,6 +147,11 @@ struct spi_qup { int tx_bytes; int rx_bytes; int qup_v1; + + int dma_available; + struct dma_slave_config rx_conf; + struct dma_slave_config tx_conf; + atomic_t dma_outstanding; }; @@ -198,6 +207,16 @@ static int spi_qup_set_state(struct spi_qup *controller, u32 state) return 0; } +static int spi_qup_get_word_sz(struct spi_transfer *xfer) +{ + if (xfer->bits_per_word <= 8) + return 1; + + if (xfer->bits_per_word <= 16) + return 2; + + return 4; +} static void spi_qup_fifo_read(struct spi_qup *controller, struct spi_transfer *xfer) @@ -266,6 +285,101 @@ static void spi_qup_fifo_write(struct spi_qup *controller, } } +static void spi_qup_dma_done(void *data) +{ + struct spi_qup *qup = data; + + if (atomic_dec_and_test(&qup->dma_outstanding)) + complete(&qup->done); +} + +static int spi_qup_prep_sg(struct spi_master *master, struct spi_transfer *xfer, + enum dma_transfer_direction dir) +{ + struct spi_qup *qup = spi_master_get_devdata(master); + unsigned long flags = DMA_PREP_INTERRUPT | DMA_PREP_FENCE; + struct dma_async_tx_descriptor *desc; + struct scatterlist *sgl; + dma_cookie_t cookie; + unsigned int nents; + struct dma_chan *chan; + int ret; + + if (dir == DMA_MEM_TO_DEV) { + chan = master->dma_tx; + nents = xfer->tx_sg.nents; + sgl = xfer->tx_sg.sgl; + } else { + chan = master->dma_rx; + nents = xfer->rx_sg.nents; + sgl = xfer->rx_sg.sgl; + } + + desc = dmaengine_prep_slave_sg(chan, sgl, nents, dir, flags); + if (!desc) + return -EINVAL; + + desc->callback = spi_qup_dma_done; + desc->callback_param = qup; + + cookie = dmaengine_submit(desc); + ret = dma_submit_error(cookie); + if (ret) + return ret; + + atomic_inc(&qup->dma_outstanding); + + return 0; +} + +static int spi_qup_do_dma(struct spi_master *master, struct spi_transfer *xfer) +{ + struct spi_qup *qup = spi_master_get_devdata(master); + int ret; + + atomic_set(&qup->dma_outstanding, 0); + + reinit_completion(&qup->done); + + if (xfer->rx_buf) { + ret = spi_qup_prep_sg(master, xfer, DMA_DEV_TO_MEM); + if (ret) + return ret; + + dma_async_issue_pending(master->dma_rx); + } + + if (xfer->tx_buf) { + ret = spi_qup_prep_sg(master, xfer, DMA_MEM_TO_DEV); + if (ret) + goto err_rx; + + dma_async_issue_pending(master->dma_tx); + } + + ret = spi_qup_set_state(qup, QUP_STATE_RUN); + if (ret) { + dev_warn(qup->dev, "cannot set RUN state\n"); + goto err_tx; + } + + if (!wait_for_completion_timeout(&qup->done, msecs_to_jiffies(1000))) { + ret = -ETIMEDOUT; + goto err_tx; + } + + return 0; + +err_tx: + if (xfer->tx_buf) + dmaengine_terminate_all(master->dma_tx); +err_rx: + if (xfer->rx_buf) + dmaengine_terminate_all(master->dma_rx); + + return ret; +} + static irqreturn_t spi_qup_qup_irq(int irq, void *dev_id) { struct spi_qup *controller = dev_id; @@ -315,11 +429,13 @@ static irqreturn_t spi_qup_qup_irq(int irq, void *dev_id) error = -EIO; } - if (opflags & QUP_OP_IN_SERVICE_FLAG) - spi_qup_fifo_read(controller, xfer); + if (!controller->dma_available) { + if (opflags & QUP_OP_IN_SERVICE_FLAG) + spi_qup_fifo_read(controller, xfer); - if (opflags & QUP_OP_OUT_SERVICE_FLAG) - spi_qup_fifo_write(controller, xfer); + if (opflags & QUP_OP_OUT_SERVICE_FLAG) + spi_qup_fifo_write(controller, xfer); + } spin_lock_irqsave(&controller->lock, flags); controller->error = error; @@ -358,12 +474,7 @@ static int spi_qup_io_config(struct spi_device *spi, struct spi_transfer *xfer) return -EIO; } - w_size = 4; - if (xfer->bits_per_word <= 8) - w_size = 1; - else if (xfer->bits_per_word <= 16) - w_size = 2; - + w_size = spi_qup_get_word_sz(xfer); n_words = xfer->len / w_size; controller->w_size = w_size; @@ -374,19 +485,46 @@ static int spi_qup_io_config(struct spi_device *spi, struct spi_transfer *xfer) /* must be zero for FIFO */ writel_relaxed(0, controller->base + QUP_MX_INPUT_CNT); writel_relaxed(0, controller->base + QUP_MX_OUTPUT_CNT); - } else { + } else if (!controller->dma_available) { mode = QUP_IO_M_MODE_BLOCK; writel_relaxed(n_words, controller->base + QUP_MX_INPUT_CNT); writel_relaxed(n_words, controller->base + QUP_MX_OUTPUT_CNT); /* must be zero for BLOCK and BAM */ writel_relaxed(0, controller->base + QUP_MX_READ_CNT); writel_relaxed(0, controller->base + QUP_MX_WRITE_CNT); + } else { + mode = QUP_IO_M_MODE_BAM; + writel_relaxed(0, controller->base + QUP_MX_READ_CNT); + writel_relaxed(0, controller->base + QUP_MX_WRITE_CNT); + + if (!controller->qup_v1) { + void __iomem *input_cnt; + + input_cnt = controller->base + QUP_MX_INPUT_CNT; + /* + * for DMA transfers, both QUP_MX_INPUT_CNT and + * QUP_MX_OUTPUT_CNT must be zero to all cases but one. + * That case is a non-balanced transfer when there is + * only a rx_buf. + */ + if (xfer->tx_buf) + writel_relaxed(0, input_cnt); + else + writel_relaxed(n_words, input_cnt); + + writel_relaxed(0, controller->base + QUP_MX_OUTPUT_CNT); + } } iomode = readl_relaxed(controller->base + QUP_IO_M_MODES); /* Set input and output transfer mode */ iomode &= ~(QUP_IO_M_INPUT_MODE_MASK | QUP_IO_M_OUTPUT_MODE_MASK); - iomode &= ~(QUP_IO_M_PACK_EN | QUP_IO_M_UNPACK_EN); + + if (!controller->dma_available) + iomode &= ~(QUP_IO_M_PACK_EN | QUP_IO_M_UNPACK_EN); + else + iomode |= QUP_IO_M_PACK_EN | QUP_IO_M_UNPACK_EN; + iomode |= (mode << QUP_IO_M_OUTPUT_MODE_MASK_SHIFT); iomode |= (mode << QUP_IO_M_INPUT_MODE_MASK_SHIFT); @@ -419,11 +557,31 @@ static int spi_qup_io_config(struct spi_device *spi, struct spi_transfer *xfer) config &= ~(QUP_CONFIG_NO_INPUT | QUP_CONFIG_NO_OUTPUT | QUP_CONFIG_N); config |= xfer->bits_per_word - 1; config |= QUP_CONFIG_SPI_MODE; + + if (controller->dma_available) { + if (!xfer->tx_buf) + config |= QUP_CONFIG_NO_OUTPUT; + if (!xfer->rx_buf) + config |= QUP_CONFIG_NO_INPUT; + } + writel_relaxed(config, controller->base + QUP_CONFIG); /* only write to OPERATIONAL_MASK when register is present */ - if (!controller->qup_v1) - writel_relaxed(0, controller->base + QUP_OPERATIONAL_MASK); + if (!controller->qup_v1) { + u32 mask = 0; + + /* + * mask INPUT and OUTPUT service flags to prevent IRQs on FIFO + * status change in BAM mode + */ + + if (mode == QUP_IO_M_MODE_BAM) + mask = QUP_OP_IN_SERVICE_FLAG | QUP_OP_OUT_SERVICE_FLAG; + + writel_relaxed(mask, controller->base + QUP_OPERATIONAL_MASK); + } + return 0; } @@ -452,6 +610,11 @@ static int spi_qup_transfer_one(struct spi_master *master, controller->tx_bytes = 0; spin_unlock_irqrestore(&controller->lock, flags); + if (controller->dma_available) { + ret = spi_qup_do_dma(master, xfer); + goto exit; + } + if (spi_qup_set_state(controller, QUP_STATE_RUN)) { dev_warn(controller->dev, "cannot set RUN state\n"); goto exit; @@ -471,6 +634,7 @@ static int spi_qup_transfer_one(struct spi_master *master, if (!wait_for_completion_timeout(&controller->done, timeout)) ret = -ETIMEDOUT; + exit: spi_qup_set_state(controller, QUP_STATE_RESET); spin_lock_irqsave(&controller->lock, flags); @@ -478,6 +642,100 @@ exit: if (!ret) ret = controller->error; spin_unlock_irqrestore(&controller->lock, flags); + + return ret; +} + +static bool spi_qup_can_dma(struct spi_master *master, struct spi_device *spi, + struct spi_transfer *xfer) +{ + struct spi_qup *qup = spi_master_get_devdata(master); + size_t dma_align = dma_get_cache_alignment(); + int n_words, w_size; + + qup->dma_available = 0; + + if (xfer->rx_buf && xfer->len % qup->in_blk_sz) + return false; + + if (xfer->tx_buf && xfer->len % qup->out_blk_sz) + return false; + + if (IS_ERR_OR_NULL(master->dma_rx) || IS_ERR_OR_NULL(master->dma_tx)) + return false; + + if (!IS_ALIGNED((size_t)xfer->tx_buf, dma_align) || + !IS_ALIGNED((size_t)xfer->rx_buf, dma_align)) + return false; + + w_size = spi_qup_get_word_sz(xfer); + n_words = xfer->len / w_size; + + /* will use fifo mode */ + if (n_words <= (qup->in_fifo_sz / sizeof(u32))) + return false; + + qup->dma_available = 1; + + return true; +} + +static void spi_qup_release_dma(struct spi_master *master) +{ + if (!IS_ERR_OR_NULL(master->dma_rx)) + dma_release_channel(master->dma_rx); + if (!IS_ERR_OR_NULL(master->dma_tx)) + dma_release_channel(master->dma_tx); +} + +static int spi_qup_init_dma(struct spi_master *master, resource_size_t base) +{ + struct spi_qup *spi = spi_master_get_devdata(master); + struct dma_slave_config *rx_conf = &spi->rx_conf, + *tx_conf = &spi->tx_conf; + struct device *dev = spi->dev; + int ret; + + /* allocate dma resources, if available */ + master->dma_rx = dma_request_slave_channel_reason(dev, "rx"); + if (IS_ERR(master->dma_rx)) + return PTR_ERR(master->dma_rx); + + master->dma_tx = dma_request_slave_channel_reason(dev, "tx"); + if (IS_ERR(master->dma_tx)) { + ret = PTR_ERR(master->dma_tx); + goto err_tx; + } + + /* set DMA parameters */ + rx_conf->direction = DMA_DEV_TO_MEM; + rx_conf->device_fc = 1; + rx_conf->src_addr = base + QUP_INPUT_FIFO; + rx_conf->src_maxburst = spi->in_blk_sz; + + tx_conf->direction = DMA_MEM_TO_DEV; + tx_conf->device_fc = 1; + tx_conf->dst_addr = base + QUP_OUTPUT_FIFO; + tx_conf->dst_maxburst = spi->out_blk_sz; + + ret = dmaengine_slave_config(master->dma_rx, rx_conf); + if (ret) { + dev_err(dev, "failed to configure RX channel\n"); + goto err; + } + + ret = dmaengine_slave_config(master->dma_tx, tx_conf); + if (ret) { + dev_err(dev, "failed to configure TX channel\n"); + goto err; + } + + return 0; + +err: + dma_release_channel(master->dma_tx); +err_tx: + dma_release_channel(master->dma_rx); return ret; } @@ -553,6 +811,8 @@ static int spi_qup_probe(struct platform_device *pdev) master->transfer_one = spi_qup_transfer_one; master->dev.of_node = pdev->dev.of_node; master->auto_runtime_pm = true; + master->dma_alignment = dma_get_cache_alignment(); + master->max_dma_len = SPI_MAX_DMA_XFER; platform_set_drvdata(pdev, master); @@ -621,10 +881,16 @@ static int spi_qup_probe(struct platform_device *pdev) writel_relaxed(0, base + SPI_CONFIG); writel_relaxed(SPI_IO_C_NO_TRI_STATE, base + SPI_IO_CONTROL); + ret = spi_qup_init_dma(master, res->start); + if (ret == -EPROBE_DEFER) + goto error; + else if (!ret) + master->can_dma = spi_qup_can_dma; + ret = devm_request_irq(dev, irq, spi_qup_qup_irq, IRQF_TRIGGER_HIGH, pdev->name, controller); if (ret) - goto error; + goto error_dma; pm_runtime_set_autosuspend_delay(dev, MSEC_PER_SEC); pm_runtime_use_autosuspend(dev); @@ -639,6 +905,8 @@ static int spi_qup_probe(struct platform_device *pdev) disable_pm: pm_runtime_disable(&pdev->dev); +error_dma: + spi_qup_release_dma(master); error: clk_disable_unprepare(cclk); clk_disable_unprepare(iclk); @@ -730,6 +998,8 @@ static int spi_qup_remove(struct platform_device *pdev) if (ret) return ret; + spi_qup_release_dma(master); + clk_disable_unprepare(controller->cclk); clk_disable_unprepare(controller->iclk); -- 1.7.0.4

9 years, 2 months

[PATCH RESEND v9 00/10] sched: consolidation of CPU capacity and usage

by Vincent Guittot

This patchset consolidates several changes in the capacity and the usage tracking of the CPU. It provides a frequency invariant metric of the usage of CPUs and generally improves the accuracy of load/usage tracking in the scheduler. The frequency invariant metric is the foundation required for the consolidation of cpufreq and implementation of a fully invariant load tracking. These are currently WIP and require several changes to the load balancer (including how it will use and interprets load and capacity metrics) and extensive validation. The frequency invariance is done with arch_scale_freq_capacity and this patchset doesn't provide the backends of the function which are architecture dependent. As discussed at LPC14, Morten and I have consolidated our changes into a single patchset to make it easier to review and merge. During load balance, the scheduler evaluates the number of tasks that a group of CPUs can handle. The current method assumes that tasks have a fix load of SCHED_LOAD_SCALE and CPUs have a default capacity of SCHED_CAPACITY_SCALE. This assumption generates wrong decision by creating ghost cores or by removing real ones when the original capacity of CPUs is different from the default SCHED_CAPACITY_SCALE. With this patch set, we don't try anymore to evaluate the number of available cores based on the group_capacity but instead we evaluate the usage of a group and compare it with its capacity. This patchset mainly replaces the old capacity_factor method by a new one and keeps the general policy almost unchanged. These new metrics will be also used in later patches. The CPU usage is based on a running time tracking version of the current implementation of the load average tracking. I also have a version that is based on the new implementation proposal [1] but I haven't provide the patches and results as [1] is still under review. I can provide change above [1] to change how CPU usage is computed and to adapt to new mecanism. Change since V8 - reorder patches Change since V7 - add freq invariance for usage tracking - add freq invariance for scale_rt - update comments and commits' message - fix init of utilization_avg_contrib - fix prefer_sibling Change since V6 - add group usage tracking - fix some commits' messages - minor fix like comments and argument order Change since V5 - remove patches that have been merged since v5 : patches 01, 02, 03, 04, 05, 07 - update commit log and add more details on the purpose of the patches - fix/remove useless code with the rebase on patchset [2] - remove capacity_orig in sched_group_capacity as it is not used - move code in the right patch - add some helper function to factorize code Change since V4 - rebase to manage conflicts with changes in selection of busiest group Change since V3: - add usage_avg_contrib statistic which sums the running time of tasks on a rq - use usage_avg_contrib instead of runnable_avg_sum for cpu_utilization - fix replacement power by capacity - update some comments Change since V2: - rebase on top of capacity renaming - fix wake_affine statistic update - rework nohz_kick_needed - optimize the active migration of a task from CPU with reduced capacity - rename group_activity by group_utilization and remove unused total_utilization - repair SD_PREFER_SIBLING and use it for SMT level - reorder patchset to gather patches with same topics Change since V1: - add 3 fixes - correct some commit messages - replace capacity computation by activity - take into account current cpu capacity [1] https://lkml.org/lkml/2014/10/10/131 [2] https://lkml.org/lkml/2014/7/25/589 Morten Rasmussen (2): sched: Track group sched_entity usage contributions sched: Make sched entity usage tracking scale-invariant Vincent Guittot (8): sched: add utilization_avg_contrib sched: remove frequency scaling from cpu_capacity sched: make scale_rt invariant with frequency sched: add per rq cpu_capacity_orig sched: get CPU's usage statistic sched: replace capacity_factor by usage sched: add SD_PREFER_SIBLING for SMT level sched: move cfs task on a CPU with higher capacity include/linux/sched.h | 21 ++- kernel/sched/core.c | 15 +- kernel/sched/debug.c | 12 +- kernel/sched/fair.c | 369 ++++++++++++++++++++++++++++++++------------------ kernel/sched/sched.h | 15 +- 5 files changed, 276 insertions(+), 156 deletions(-) -- 1.9.1

9 years, 2 months

next-20150224 build: 0 failures 30 warnings (next-20150224)

by Build bot for Mark Brown

Tree/Branch: next-20150224 Git describe: next-20150224 Commit: 549c45cea1 Add linux-next specific files for 20150224 Build Time: 25 min 41 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 30 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 24 warnings 0 mismatches : arm64-allmodconfig 9 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 30 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 24 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/mmc/host/sh_mmcif.c:401:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/mmc/host/sh_mmcif.c:402:4: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 9 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

9 years, 2 months

next-20150223 build: 0 failures 28 warnings (next-20150223)

by Build bot for Mark Brown

Tree/Branch: next-20150223 Git describe: next-20150223 Commit: 4fafab9b2d Add linux-next specific files for 20150223 Build Time: 26 min 11 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 28 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 22 warnings 0 mismatches : arm64-allmodconfig 9 warnings 0 mismatches : arm-allmodconfig 4 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 28 2 ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 2 ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] 2 ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type 2 ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') 2 ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast 2 ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast 1 ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] 1 ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] 1 ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] 1 ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined 1 ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined 1 ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined 1 ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined 1 ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 22 warnings, 0 section mismatches Warnings: ../drivers/block/drbd/drbd_bitmap.c:482:0: warning: "BITS_PER_PAGE" redefined ../drivers/block/drbd/drbd_bitmap.c:483:0: warning: "BITS_PER_PAGE_MASK" redefined ../sound/soc/samsung/dmaengine.c:53:32: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../sound/soc/samsung/dmaengine.c:60:31: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/gpio/gpio-74xx-mmio.c:132:16: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/infiniband/hw/qib/qib_qp.c:44:0: warning: "BITS_PER_PAGE" redefined ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] ../drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] ../drivers/spi/spi-s3c64xx.c:327:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/spi/spi-s3c64xx.c:336:8: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/net/ethernet/dec/tulip/tulip_core.c:101:2: warning: #warning Processor architecture undefined! [-Wcpp] ../drivers/staging/dgap/dgap.h:124:0: warning: "PCI_IO_SIZE" redefined ../drivers/staging/fbtft/fbtft-core.c:1004:4: warning: format '%d' expects argument of type 'int', but argument 3 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:63:4: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/staging/fbtft/fbtft-io.c:110:5: warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/usb/renesas_usbhs/common.c:482:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 9 warnings, 0 section mismatches Warnings: ../arch/arm/mach-cns3xxx/pcie.c:266:1: warning: the frame size of 1080 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../fs/btrfs/disk-io.c:3927:21: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'unsigned int' [-Wformat=] ../arch/arm/include/asm/cmpxchg.h:205:3: warning: value computed is not used [-Wunused-value] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1480 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1208 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../net/rds/iw_rdma.c:200:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/staging/android/ion/ion.c:1112:24: warning: 'buffer' is used uninitialized in this function [-Wuninitialized] ../drivers/scsi/ips.c:210:2: warning: #warning "This driver has only been tested on the x86/ia64/x86_64 platforms" [-Wcpp] ../drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../drivers/pci/host/pci-xgene.c:137:3: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:140:2: warning: return makes integer from pointer without a cast ../drivers/pci/host/pci-xgene.c:144:13: warning: initialization from incompatible pointer type ../drivers/pci/host/pci-xgene.c:144:13: warning: (near initialization for 'xgene_pcie_ops.map_bus') ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm64-allnoconfig x86_64-allnoconfig arm-allnoconfig arm-multi_v7_defconfig x86_64-defconfig

9 years, 2 months

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

linaro-kernel February 2015