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master build: 0 failures 7 warnings (v4.6-4977-g97f0090)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.6-4977-g97f0090 Commit: 97f00905ec Merge tag 'rproc-v4.7' of git://github.com/andersson/remoteproc Build Time: 141 min 50 sec Passed: 9 / 9 (100.00 %) Failed: 0 / 9 ( 0.00 %) Errors: 0 Warnings: 7 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 5 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 3 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 7 3 ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] 2 ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1086:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1074:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1062:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1062:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1074:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1086:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig arm-multi_v5_defconfig x86_64-defconfig

9 years, 4 months

v3.14.70 build: 0 failures 107 warnings (v3.14.70)

by Build bot for Mark Brown

Tree/Branch: v3.14.70 Git describe: v3.14.70 Commit: c977650a67 Linux 3.14.70 Build Time: 62 min 46 sec Passed: 8 / 8 (100.00 %) Failed: 0 / 8 ( 0.00 %) Errors: 0 Warnings: 107 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm64-allnoconfig 71 warnings 0 mismatches : arm64-allmodconfig 13 warnings 0 mismatches : arm-multi_v7_defconfig 4 warnings 0 mismatches : x86_64-defconfig 84 warnings 0 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm-allnoconfig 2 warnings 0 mismatches : x86_64-allnoconfig 7 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 107 8 /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] 6 /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] 5 /home/broonie/build/linux-stable/net/core/sysctl_net_core.c:26:12: warning: 'one' defined but not used [-Wunused-variable] 4 warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) 3 /home/broonie/build/linux-stable/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] 3 /home/broonie/build/linux-stable/include/linux/blkdev.h:602:26: warning: switch condition has boolean value [-Wswitch-bool] 3 /home/broonie/build/linux-stable/fs/nfs/nfs4proc.c:2969:10: warning: switch condition has boolean value [-Wswitch-bool] 3 /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable/sound/soc/sh/rcar/adg.c:30:18: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] 2 /home/broonie/build/linux-stable/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] 2 /home/broonie/build/linux-stable/net/netfilter/nft_reject.c:59:2: warning: enumeration value 'NFT_REJECT_TCP_RST' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_MARK' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_MARK' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] 2 /home/broonie/build/linux-stable/net/netfilter/nft_compat.c:289:9: warning: switch condition has boolean value [-Wswitch-bool] 2 /home/broonie/build/linux-stable/include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' 2 /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:136:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] 2 /home/broonie/build/linux-stable/fs/namespace.c:2721:6: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable/fs/namespace.c:2721:6: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] 2 /home/broonie/build/linux-stable/drivers/media/dvb-frontends/stb6100.c:196:22: warning: 'sizeof' on array function parameter 'buf' will return size of 'u8 * {aka unsigned char *}' [-Wsizeof-array-argument] 2 /home/broonie/build/linux-stable/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] 2 /home/broonie/build/linux-stable/arch/arm64/include/asm/cmpxchg.h:75:3: warning: value computed is not used [-Wunused-value] 1 /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:162:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/sound/pci/oxygen/oxygen_mixer.c:91:43: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses] 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/include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] 1 /home/broonie/build/linux-stable/include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast 1 /home/broonie/build/linux-stable/include/linux/kern_levels.h:4:18: warning: format '%li' expects argument of type 'long int', but argument 3 has type 'int' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/tty/serial/efm32-uart.c:834:20: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] 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:759:1: 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:3253:1: warning: the frame size of 1296 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] 1 /home/broonie/build/linux-stable/drivers/staging/imx-drm/imx-drm-core.c:87:25: warning: unused variable 'imxdrm' [-Wunused-variable] 1 /home/broonie/build/linux-stable/drivers/staging/dgnc/dgnc_tty.c:583:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_tty.c:658:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_fep5.c:103:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_driver.c:961:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:281:31: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1269:19: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1248:4: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1248:4: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1028:13: 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/be2iscsi/be_main.c:3175:18: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses] 1 /home/broonie/build/linux-stable/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types] 1 /home/broonie/build/linux-stable/drivers/pinctrl/pinctrl-bcm2835.c:1060:2: 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:1043:3: 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:321:1: warning: the frame size of 8688 bytes is larger than 2048 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c:1457:8: warning: 'skb' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] 1 /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated [-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/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 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/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] 1 /home/broonie/build/linux-stable/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c:1379:1: warning: the frame size of 1504 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1665:3: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1665:3: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1043:5: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t {aka long unsigned int}' [-Wformat=] 1 /home/broonie/build/linux-stable/drivers/ata/pata_hpt366.c:383:9: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-array-qualifiers] 1 /home/broonie/build/linux-stable/drivers/ata/pata_hpt366.c:380:9: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-array-qualifiers] 1 /home/broonie/build/linux-stable/drivers/ata/pata_hpt366.c:377:9: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-array-qualifiers] 1 /home/broonie/build/linux-stable/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 71 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1043:5: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'size_t {aka long unsigned int}' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1665:3: warning: format '%d' expects argument of type 'int', but argument 5 has type 'size_t {aka long unsigned int}' [-Wformat=] /home/broonie/build/linux-stable/drivers/dma/amba-pl08x.c:1665:3: warning: format '%d' expects argument of type 'int', but argument 6 has type 'size_t {aka long unsigned int}' [-Wformat=] /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:70:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/sound/soc/fsl/imx-audmux.c:162:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] /home/broonie/build/linux-stable/net/core/sysctl_net_core.c:26:12: warning: 'one' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/drivers/iio/adc/exynos_adc.c:112:9: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /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/fs/nfs/nfs4proc.c:2969:10: warning: switch condition has boolean value [-Wswitch-bool] /home/broonie/build/linux-stable/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] /home/broonie/build/linux-stable/net/netfilter/nft_compat.c:289:9: warning: switch condition has boolean value [-Wswitch-bool] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_MARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_MARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_reject.c:59:2: warning: enumeration value 'NFT_REJECT_TCP_RST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/drivers/media/dvb-frontends/stb6100.c:196:22: warning: 'sizeof' on array function parameter 'buf' will return size of 'u8 * {aka unsigned char *}' [-Wsizeof-array-argument] /home/broonie/build/linux-stable/drivers/mfd/arizona-core.c:509:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/include/linux/blkdev.h:602:26: warning: switch condition has boolean value [-Wswitch-bool] /home/broonie/build/linux-stable/drivers/power/reset/xgene-reboot.c:80:17: warning: assignment from incompatible pointer type [-Wincompatible-pointer-types] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1028:13: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1248:4: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1248:4: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=] /home/broonie/build/linux-stable/drivers/spi/spi-atmel.c:1269:19: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/spi/spi-pl022.c:281:31: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1387:39: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1426:37: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/staging/bcm/CmHost.c:1440:35: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:136:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/include/linux/compiler-gcc.h:136:2: warning: large integer implicitly truncated to unsigned type [-Woverflow] /home/broonie/build/linux-stable/arch/arm64/include/asm/cmpxchg.h:75:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/arch/arm64/include/asm/cmpxchg.h:75:3: warning: value computed is not used [-Wunused-value] /home/broonie/build/linux-stable/drivers/net/wireless/ti/wlcore/spi.c:321:1: warning: the frame size of 8688 bytes is larger than 2048 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 13 warnings, 0 section mismatches Warnings: warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) warning: (ARM_HIGHBANK_CPUFREQ) selects GENERIC_CPUFREQ_CPU0 which has unmet direct dependencies (ARCH_HAS_CPUFREQ && CPU_FREQ && HAVE_CLK && REGULATOR && OF && THERMAL && CPU_THERMAL) /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2721:6: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2721:6: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/net/core/sysctl_net_core.c:26:12: warning: 'one' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/fs/nfs/nfs4proc.c:2969:10: warning: switch condition has boolean value [-Wswitch-bool] /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] /home/broonie/build/linux-stable/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c:1457:8: warning: 'skb' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/net/core/sysctl_net_core.c:26:12: warning: 'one' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 84 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/arch/arm/mach-cns3xxx/pcie.c:350:1: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/ata/pata_hpt366.c:377:9: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-array-qualifiers] /home/broonie/build/linux-stable/drivers/ata/pata_hpt366.c:380:9: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-array-qualifiers] /home/broonie/build/linux-stable/drivers/ata/pata_hpt366.c:383:9: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-array-qualifiers] /home/broonie/build/linux-stable/include/linux/blkdev.h:602:26: warning: switch condition has boolean value [-Wswitch-bool] /home/broonie/build/linux-stable/net/core/sysctl_net_core.c:26:12: warning: 'one' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/sound/soc/codecs/wm8993.c:1562:22: warning: unused variable 'wm8993' [-Wunused-variable] /home/broonie/build/linux-stable/sound/pci/oxygen/oxygen_mixer.c:91:43: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses] /home/broonie/build/linux-stable/sound/soc/sh/rcar/adg.c:30:18: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] /home/broonie/build/linux-stable/sound/soc/sh/rcar/adg.c:30:18: warning: iteration 3u invokes undefined behavior [-Waggressive-loop-optimizations] /home/broonie/build/linux-stable/net/netfilter/nfnetlink.c:364:14: warning: unused variable 'net' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/gpio/gpio-sch311x.c:286:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/fs/nfs/nfs4proc.c:2969:10: warning: switch condition has boolean value [-Wswitch-bool] /home/broonie/build/linux-stable/net/netfilter/nft_compat.c:289:9: warning: switch condition has boolean value [-Wswitch-bool] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_MARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:49:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:64:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_MARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:103:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_STATE' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_DIRECTION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_STATUS' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_SECMARK' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_EXPIRATION' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_HELPER' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_L3PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTOCOL' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTO_SRC' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_ct.c:146:2: warning: enumeration value 'NFT_CT_PROTO_DST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/net/netfilter/nft_reject.c:59:2: warning: enumeration value 'NFT_REJECT_TCP_RST' not handled in switch [-Wswitch] /home/broonie/build/linux-stable/drivers/gpu/drm/nouveau/core/subdev/fb/ramnve0.c:1379:1: warning: the frame size of 1504 bytes is larger than 1024 bytes [-Wframe-larger-than=] /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/include/linux/kernel.h:712:17: warning: comparison of distinct pointer types lacks a cast /home/broonie/build/linux-stable/include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/include/linux/dynamic_debug.h:78:3: warning: unsupported argument to '__builtin_return_address' /home/broonie/build/linux-stable/include/linux/kern_levels.h:4:18: warning: format '%li' expects argument of type 'long int', but argument 3 has type 'int' [-Wformat=] /home/broonie/build/linux-stable/drivers/media/dvb-frontends/stb6100.c:196:22: warning: 'sizeof' on array function parameter 'buf' will return size of 'u8 * {aka unsigned char *}' [-Wsizeof-array-argument] /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/pinctrl/pinctrl-bcm2835.c:1060:2: 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:1043:3: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result] /home/broonie/build/linux-stable/include/linux/blkdev.h:602:26: warning: switch condition has boolean value [-Wswitch-bool] /home/broonie/build/linux-stable/drivers/net/ethernet/amd/nmclan_cs.c:624:3: warning: 'pcmcia_request_exclusive_irq' is deprecated [-Wdeprecated-declarations] /home/broonie/build/linux-stable/drivers/scsi/be2iscsi/be_main.c:3175:18: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses] /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] /home/broonie/build/linux-stable/drivers/tty/serial/efm32-uart.c:834:20: warning: 'efm32_uart_exit' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/include/uapi/linux/swab.h:13:15: warning: integer overflow in expression [-Woverflow] /home/broonie/build/linux-stable/drivers/net/ethernet/dec/tulip/winbond-840.c:910:2: warning: #warning Processor architecture undefined [-Wcpp] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_driver.c:961:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_fep5.c:103:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgap/dgap_tty.c:658:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/dgnc/dgnc_tty.c:583:1: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=] /home/broonie/build/linux-stable/drivers/staging/imx-drm/imx-drm-core.c:87:25: warning: unused variable 'imxdrm' [-Wunused-variable] /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:303:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:307:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] /home/broonie/build/linux-stable/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c:467:46: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /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/staging/sm7xxfb/sm7xxfb.c:117:19: warning: 'sm7xx_vga_setup' defined but not used [-Wunused-function] /home/broonie/build/linux-stable/drivers/staging/vt6655/device_main.c:3253:1: warning: the frame size of 1296 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:759:1: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/fs/namespace.c:2721:6: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2721:6: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 7 warnings, 0 section mismatches Warnings: /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/scripts/sortextable.h:176:3: warning: 'relocs_size' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_dev' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/fs/namespace.c:2721:8: warning: 'kernel_type' may be used uninitialized in this function [-Wmaybe-uninitialized] /home/broonie/build/linux-stable/net/core/sysctl_net_core.c:26:12: warning: 'one' defined but not used [-Wunused-variable] /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] /home/broonie/build/linux-stable/drivers/tty/sysrq.c:954:33: warning: array subscript is above array bounds [-Warray-bounds] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: close failed in file object destructor: sys.excepthook is missing lost sys.stderr

9 years, 4 months

master build: 0 failures 7 warnings (v4.6-4630-g4a5219e)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.6-4630-g4a5219e Commit: 4a5219edcd Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Build Time: 87 min 59 sec Passed: 9 / 9 (100.00 %) Failed: 0 / 9 ( 0.00 %) Errors: 0 Warnings: 7 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 5 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 3 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 7 3 ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] 2 ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1086:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1074:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1062:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1062:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1074:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1086:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig arm-multi_v5_defconfig x86_64-defconfig

9 years, 4 months

next-20160518 build: 2 failures 20 warnings (next-20160518)

by Build bot for Mark Brown

Tree/Branch: next-20160518 Git describe: next-20160518 Commit: 621a2a0fb6 Add linux-next specific files for 20160518 Build Time: 68 min 57 sec Passed: 7 / 9 ( 77.78 %) Failed: 2 / 9 ( 22.22 %) Errors: 4 Warnings: 20 Section Mismatches: 0 Failed defconfigs: arm64-allmodconfig arm-allmodconfig Errors: arm64-allmodconfig ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:8: error: too many arguments to function 'drm_gem_object_lookup' ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:8: error: too many arguments to function 'drm_gem_object_lookup' arm-allmodconfig ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:8: error: too many arguments to function 'drm_gem_object_lookup' ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:8: error: too many arguments to function 'drm_gem_object_lookup' ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 1 warnings 0 mismatches : arm64-allnoconfig 18 warnings 0 mismatches : arm64-allmodconfig 2 warnings 0 mismatches : arm-multi_v5_defconfig 4 warnings 0 mismatches : arm-multi_v7_defconfig 2 warnings 0 mismatches : x86_64-defconfig 9 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm-allnoconfig 1 warnings 0 mismatches : x86_64-allnoconfig 3 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Errors summary: 4 2 ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:8: error: too many arguments to function 'drm_gem_object_lookup' 2 ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] 2 ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:8: error: too many arguments to function 'drm_gem_object_lookup' 2 ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] Warnings Summary: 20 6 ../fs/ext4/inode.c:3502:9: warning: unused variable 'offset' [-Wunused-variable] 6 ../fs/block_dev.c:1244:13: warning: 'blkdev_dax_capable' defined but not used [-Wunused-function] 3 ../mm/page_alloc.c:3658:5: warning: 'compact_result' may be used uninitialized in this function [-Wmaybe-uninitialized] 3 ../drivers/gpu/drm/nouveau/nv50_display.c:1308:21: warning: unused variable 'dev' [-Wunused-variable] 3 ../drivers/gpu/drm/nouveau/nouveau_gem.c:371:21: warning: unused variable 'dev' [-Wunused-variable] 2 ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] 2 ../drivers/pinctrl/stm32/pinctrl-stm32.c:797:17: warning: too many arguments for format [-Wformat-extra-args] 2 ../drivers/gpu/drm/radeon/radeon_cs.c:77:21: warning: unused variable 'ddev' [-Wunused-variable] 2 ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:35: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion] 2 ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:35: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion] 1 ../include/soc/nps/common.h:162:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../include/soc/nps/common.h:148:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 ../fs/reiserfs/ibalance.c:1156:2: warning: 'new_insert_key' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../fs/gfs2/dir.c:802:9: warning: 'leaf_no' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../fs/gfs2/dir.c:1021:8: warning: 'leaf_no' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/staging/iio/adc/ad7606_spi.c:24:18: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1086:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1074:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/soc/mediatek/mtk-pmic-wrap.c:1062:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] 1 ../drivers/gpu/drm/armada/armada_crtc.c:900:21: warning: unused variable 'dev' [-Wunused-variable] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../mm/page_alloc.c:3658:5: warning: 'compact_result' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-allmodconfig : FAIL, 4 errors, 18 warnings, 0 section mismatches Errors: ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:8: error: too many arguments to function 'drm_gem_object_lookup' ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:8: error: too many arguments to function 'drm_gem_object_lookup' Warnings: ../fs/block_dev.c:1244:13: warning: 'blkdev_dax_capable' defined but not used [-Wunused-function] ../fs/ext4/inode.c:3502:9: warning: unused variable 'offset' [-Wunused-variable] ../fs/gfs2/dir.c:802:9: warning: 'leaf_no' may be used uninitialized in this function [-Wmaybe-uninitialized] ../fs/gfs2/dir.c:1021:8: warning: 'leaf_no' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:35: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion] ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:35: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion] ../drivers/gpu/drm/radeon/radeon_cs.c:77:21: warning: unused variable 'ddev' [-Wunused-variable] ../fs/reiserfs/ibalance.c:1156:2: warning: 'new_insert_key' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/gpu/drm/nouveau/nouveau_gem.c:371:21: warning: unused variable 'dev' [-Wunused-variable] ../drivers/gpu/drm/nouveau/nv50_display.c:1308:21: warning: unused variable 'dev' [-Wunused-variable] ../include/soc/nps/common.h:148:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../include/soc/nps/common.h:162:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] ../drivers/pinctrl/stm32/pinctrl-stm32.c:797:17: warning: too many arguments for format [-Wformat-extra-args] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1062:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1074:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/soc/mediatek/mtk-pmic-wrap.c:1086:16: warning: large integer implicitly truncated to unsigned type [-Woverflow] ../drivers/staging/iio/adc/ad7606_spi.c:24:18: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v5_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../fs/block_dev.c:1244:13: warning: 'blkdev_dax_capable' defined but not used [-Wunused-function] ../fs/ext4/inode.c:3502:9: warning: unused variable 'offset' [-Wunused-variable] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 4 warnings, 0 section mismatches Warnings: ../fs/block_dev.c:1244:13: warning: 'blkdev_dax_capable' defined but not used [-Wunused-function] ../fs/ext4/inode.c:3502:9: warning: unused variable 'offset' [-Wunused-variable] ../drivers/gpu/drm/nouveau/nouveau_gem.c:371:21: warning: unused variable 'dev' [-Wunused-variable] ../drivers/gpu/drm/nouveau/nv50_display.c:1308:21: warning: unused variable 'dev' [-Wunused-variable] ------------------------------------------------------------------------------- x86_64-defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../fs/block_dev.c:1244:13: warning: 'blkdev_dax_capable' defined but not used [-Wunused-function] ../fs/ext4/inode.c:3502:9: warning: unused variable 'offset' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : FAIL, 4 errors, 9 warnings, 0 section mismatches Errors: ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:8: error: too many arguments to function 'drm_gem_object_lookup' ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:30: error: passing argument 1 of 'drm_gem_object_lookup' from incompatible pointer type [-Werror=incompatible-pointer-types] ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:8: error: too many arguments to function 'drm_gem_object_lookup' Warnings: ../fs/block_dev.c:1244:13: warning: 'blkdev_dax_capable' defined but not used [-Wunused-function] ../fs/ext4/inode.c:3502:9: warning: unused variable 'offset' [-Wunused-variable] ../drivers/gpu/drm/armada/armada_crtc.c:900:21: warning: unused variable 'dev' [-Wunused-variable] ../drivers/gpu/drm/mediatek/mtk_drm_fb.c:141:35: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion] ../drivers/gpu/drm/mediatek/mtk_drm_gem.c:142:35: warning: passing argument 2 of 'drm_gem_object_lookup' makes integer from pointer without a cast [-Wint-conversion] ../drivers/gpu/drm/radeon/radeon_cs.c:77:21: warning: unused variable 'ddev' [-Wunused-variable] ../drivers/gpu/drm/nouveau/nouveau_gem.c:371:21: warning: unused variable 'dev' [-Wunused-variable] ../drivers/gpu/drm/nouveau/nv50_display.c:1308:21: warning: unused variable 'dev' [-Wunused-variable] ../drivers/pinctrl/stm32/pinctrl-stm32.c:797:17: warning: too many arguments for format [-Wformat-extra-args] ------------------------------------------------------------------------------- arm-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../mm/page_alloc.c:3658:5: warning: 'compact_result' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- x86_64-allnoconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../mm/page_alloc.c:3658:5: warning: 'compact_result' may be used uninitialized in this function [-Wmaybe-uninitialized] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: ../fs/block_dev.c:1244:13: warning: 'blkdev_dax_capable' defined but not used [-Wunused-function] ../fs/ext4/inode.c:3502:9: warning: unused variable 'offset' [-Wunused-variable] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches:

9 years, 4 months

master build: 0 failures 4 warnings (v4.6-3647-g442c9ac)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.6-3647-g442c9ac Commit: 442c9ac989 Merge branch 'sendmsg.cifs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Build Time: 87 min 34 sec Passed: 9 / 9 (100.00 %) Failed: 0 / 9 ( 0.00 %) Errors: 0 Warnings: 4 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 3 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 4 3 ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] 2 ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig arm-multi_v5_defconfig x86_64-defconfig

9 years, 4 months

master build: 0 failures 4 warnings (v4.6-3623-g0b7962a)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.6-3623-g0b7962a Commit: 0b7962a6c4 Merge branch 'for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata Build Time: 87 min 29 sec Passed: 9 / 9 (100.00 %) Failed: 0 / 9 ( 0.00 %) Errors: 0 Warnings: 4 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 2 warnings 0 mismatches : arm64-allmodconfig 1 warnings 0 mismatches : arm-multi_v7_defconfig 3 warnings 0 mismatches : arm-allmodconfig 1 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 4 3 ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] 2 ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig arm-multi_v5_defconfig x86_64-defconfig

9 years, 4 months

master build: 0 failures 11 warnings (v4.6-1482-g7f427d3)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.6-1482-g7f427d3 Commit: 7f427d3a60 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Build Time: 86 min 45 sec Passed: 9 / 9 (100.00 %) Failed: 0 / 9 ( 0.00 %) Errors: 0 Warnings: 11 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 6 warnings 0 mismatches : arm64-allmodconfig 5 warnings 0 mismatches : arm-multi_v7_defconfig 10 warnings 0 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm-multi_v5_defconfig 3 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 11 5 ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 5 ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 3 ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] 3 ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 3 ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 2 ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/gpu/drm/omapdrm/dss/hdmi5.c:134:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 1 ../drivers/gpu/drm/omapdrm/dss/hdmi4.c:117:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 1 ../drivers/gpu/drm/omapdrm/dss/dsi.c:1183:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 6 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 10 warnings, 0 section mismatches Warnings: ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/omapdrm/dss/dsi.c:1183:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/omapdrm/dss/hdmi4.c:117:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/omapdrm/dss/hdmi5.c:134:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm-multi_v5_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig x86_64-defconfig

9 years, 4 months

master build: 0 failures 11 warnings (v4.6-1403-gede4090)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.6-1403-gede4090 Commit: ede40902cf Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Build Time: 87 min 47 sec Passed: 9 / 9 (100.00 %) Failed: 0 / 9 ( 0.00 %) Errors: 0 Warnings: 11 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 6 warnings 0 mismatches : arm64-allmodconfig 5 warnings 0 mismatches : arm-multi_v7_defconfig 10 warnings 0 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm-multi_v5_defconfig 3 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 11 5 ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 5 ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 3 ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] 3 ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 3 ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 2 ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/gpu/drm/omapdrm/dss/hdmi5.c:134:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 1 ../drivers/gpu/drm/omapdrm/dss/hdmi4.c:117:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 1 ../drivers/gpu/drm/omapdrm/dss/dsi.c:1183:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 6 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 10 warnings, 0 section mismatches Warnings: ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/omapdrm/dss/dsi.c:1183:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/omapdrm/dss/hdmi4.c:117:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/omapdrm/dss/hdmi5.c:134:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm-multi_v5_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig x86_64-defconfig

9 years, 4 months

[PATCH v2 net-next] bpf: arm64: remove callee-save registers use for tmp registers

by Yang Shi

In the current implementation of ARM64 eBPF JIT, R23 and R24 are used for tmp registers, which are callee-saved registers. This leads to variable size of JIT prologue and epilogue. The latest blinding constant change prefers to constant size of prologue and epilogue. AAPCS reserves R9 ~ R15 for temp registers which not need to be saved/restored during function call. So, replace R23 and R24 to R10 and R11, and remove tmp_used flag to save 2 instructions for some jited BPF program. CC: Daniel Borkmann <daniel(a)iogearbox.net> Acked-by: Zi Shen Lim <zlim.lnx(a)gmail.com> Signed-off-by: Yang Shi <yang.shi(a)linaro.org> --- Changelog v1 --> v2: * Updated stack diagram * Added the comment from Zi for the commit log * Added Zi's Acked-by Apply on top of Daniel's blinding constant patchset arch/arm64/net/bpf_jit_comp.c | 34 +++++----------------------------- 1 file changed, 5 insertions(+), 29 deletions(-) diff --git a/arch/arm64/net/bpf_jit_comp.c b/arch/arm64/net/bpf_jit_comp.c index d0d5190..49ba37e 100644 --- a/arch/arm64/net/bpf_jit_comp.c +++ b/arch/arm64/net/bpf_jit_comp.c @@ -51,9 +51,9 @@ static const int bpf2a64[] = { [BPF_REG_9] = A64_R(22), /* read-only frame pointer to access stack */ [BPF_REG_FP] = A64_R(25), - /* temporary register for internal BPF JIT */ - [TMP_REG_1] = A64_R(23), - [TMP_REG_2] = A64_R(24), + /* temporary registers for internal BPF JIT */ + [TMP_REG_1] = A64_R(10), + [TMP_REG_2] = A64_R(11), /* temporary register for blinding constants */ [BPF_REG_AX] = A64_R(9), }; @@ -61,7 +61,6 @@ static const int bpf2a64[] = { struct jit_ctx { const struct bpf_prog *prog; int idx; - int tmp_used; int epilogue_offset; int *offset; u32 *image; @@ -154,8 +153,6 @@ static void build_prologue(struct jit_ctx *ctx) const u8 r8 = bpf2a64[BPF_REG_8]; const u8 r9 = bpf2a64[BPF_REG_9]; const u8 fp = bpf2a64[BPF_REG_FP]; - const u8 tmp1 = bpf2a64[TMP_REG_1]; - const u8 tmp2 = bpf2a64[TMP_REG_2]; /* * BPF prog stack layout @@ -167,7 +164,7 @@ static void build_prologue(struct jit_ctx *ctx) * | ... | callee saved registers * +-----+ * | | x25/x26 - * BPF fp register => -80:+-----+ <= (BPF_FP) + * BPF fp register => -64:+-----+ <= (BPF_FP) * | | * | ... | BPF prog stack * | | @@ -189,8 +186,6 @@ static void build_prologue(struct jit_ctx *ctx) /* Save callee-saved register */ emit(A64_PUSH(r6, r7, A64_SP), ctx); emit(A64_PUSH(r8, r9, A64_SP), ctx); - if (ctx->tmp_used) - emit(A64_PUSH(tmp1, tmp2, A64_SP), ctx); /* Save fp (x25) and x26. SP requires 16 bytes alignment */ emit(A64_PUSH(fp, A64_R(26), A64_SP), ctx); @@ -210,8 +205,6 @@ static void build_epilogue(struct jit_ctx *ctx) const u8 r8 = bpf2a64[BPF_REG_8]; const u8 r9 = bpf2a64[BPF_REG_9]; const u8 fp = bpf2a64[BPF_REG_FP]; - const u8 tmp1 = bpf2a64[TMP_REG_1]; - const u8 tmp2 = bpf2a64[TMP_REG_2]; /* We're done with BPF stack */ emit(A64_ADD_I(1, A64_SP, A64_SP, STACK_SIZE), ctx); @@ -220,8 +213,6 @@ static void build_epilogue(struct jit_ctx *ctx) emit(A64_POP(fp, A64_R(26), A64_SP), ctx); /* Restore callee-saved register */ - if (ctx->tmp_used) - emit(A64_POP(tmp1, tmp2, A64_SP), ctx); emit(A64_POP(r8, r9, A64_SP), ctx); emit(A64_POP(r6, r7, A64_SP), ctx); @@ -317,7 +308,6 @@ static int build_insn(const struct bpf_insn *insn, struct jit_ctx *ctx) emit(A64_UDIV(is64, dst, dst, src), ctx); break; case BPF_MOD: - ctx->tmp_used = 1; emit(A64_UDIV(is64, tmp, dst, src), ctx); emit(A64_MUL(is64, tmp, tmp, src), ctx); emit(A64_SUB(is64, dst, dst, tmp), ctx); @@ -390,49 +380,41 @@ emit_bswap_uxt: /* dst = dst OP imm */ case BPF_ALU | BPF_ADD | BPF_K: case BPF_ALU64 | BPF_ADD | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(is64, tmp, imm, ctx); emit(A64_ADD(is64, dst, dst, tmp), ctx); break; case BPF_ALU | BPF_SUB | BPF_K: case BPF_ALU64 | BPF_SUB | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(is64, tmp, imm, ctx); emit(A64_SUB(is64, dst, dst, tmp), ctx); break; case BPF_ALU | BPF_AND | BPF_K: case BPF_ALU64 | BPF_AND | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(is64, tmp, imm, ctx); emit(A64_AND(is64, dst, dst, tmp), ctx); break; case BPF_ALU | BPF_OR | BPF_K: case BPF_ALU64 | BPF_OR | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(is64, tmp, imm, ctx); emit(A64_ORR(is64, dst, dst, tmp), ctx); break; case BPF_ALU | BPF_XOR | BPF_K: case BPF_ALU64 | BPF_XOR | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(is64, tmp, imm, ctx); emit(A64_EOR(is64, dst, dst, tmp), ctx); break; case BPF_ALU | BPF_MUL | BPF_K: case BPF_ALU64 | BPF_MUL | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(is64, tmp, imm, ctx); emit(A64_MUL(is64, dst, dst, tmp), ctx); break; case BPF_ALU | BPF_DIV | BPF_K: case BPF_ALU64 | BPF_DIV | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(is64, tmp, imm, ctx); emit(A64_UDIV(is64, dst, dst, tmp), ctx); break; case BPF_ALU | BPF_MOD | BPF_K: case BPF_ALU64 | BPF_MOD | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(is64, tmp2, imm, ctx); emit(A64_UDIV(is64, tmp, dst, tmp2), ctx); emit(A64_MUL(is64, tmp, tmp, tmp2), ctx); @@ -503,12 +485,10 @@ emit_cond_jmp: case BPF_JMP | BPF_JNE | BPF_K: case BPF_JMP | BPF_JSGT | BPF_K: case BPF_JMP | BPF_JSGE | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(1, tmp, imm, ctx); emit(A64_CMP(1, dst, tmp), ctx); goto emit_cond_jmp; case BPF_JMP | BPF_JSET | BPF_K: - ctx->tmp_used = 1; emit_a64_mov_i(1, tmp, imm, ctx); emit(A64_TST(1, dst, tmp), ctx); goto emit_cond_jmp; @@ -518,7 +498,6 @@ emit_cond_jmp: const u8 r0 = bpf2a64[BPF_REG_0]; const u64 func = (u64)__bpf_call_base + imm; - ctx->tmp_used = 1; emit_a64_mov_i64(tmp, func, ctx); emit(A64_PUSH(A64_FP, A64_LR, A64_SP), ctx); emit(A64_MOV(1, A64_FP, A64_SP), ctx); @@ -564,7 +543,6 @@ emit_cond_jmp: case BPF_LDX | BPF_MEM | BPF_H: case BPF_LDX | BPF_MEM | BPF_B: case BPF_LDX | BPF_MEM | BPF_DW: - ctx->tmp_used = 1; emit_a64_mov_i(1, tmp, off, ctx); switch (BPF_SIZE(code)) { case BPF_W: @@ -588,7 +566,6 @@ emit_cond_jmp: case BPF_ST | BPF_MEM | BPF_B: case BPF_ST | BPF_MEM | BPF_DW: /* Load imm to a register then store it */ - ctx->tmp_used = 1; emit_a64_mov_i(1, tmp2, off, ctx); emit_a64_mov_i(1, tmp, imm, ctx); switch (BPF_SIZE(code)) { @@ -612,7 +589,6 @@ emit_cond_jmp: case BPF_STX | BPF_MEM | BPF_H: case BPF_STX | BPF_MEM | BPF_B: case BPF_STX | BPF_MEM | BPF_DW: - ctx->tmp_used = 1; emit_a64_mov_i(1, tmp, off, ctx); switch (BPF_SIZE(code)) { case BPF_W: @@ -798,7 +774,7 @@ struct bpf_prog *bpf_int_jit_compile(struct bpf_prog *prog) /* 1. Initial fake pass to compute ctx->idx. */ - /* Fake pass to fill in ctx->offset and ctx->tmp_used. */ + /* Fake pass to fill in ctx->offset. */ if (build_body(&ctx)) { prog = orig_prog; goto out_off; -- 2.0.2

9 years, 4 months

master build: 0 failures 11 warnings (v4.6-1278-g1649098)

by Build bot for Mark Brown

Tree/Branch: master Git describe: v4.6-1278-g1649098 Commit: 16490980e3 Merge tag 'device-properties-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Build Time: 123 min 13 sec Passed: 9 / 9 (100.00 %) Failed: 0 / 9 ( 0.00 %) Errors: 0 Warnings: 11 Section Mismatches: 0 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): 6 warnings 0 mismatches : arm64-allmodconfig 5 warnings 0 mismatches : arm-multi_v7_defconfig 10 warnings 0 mismatches : arm-allmodconfig 2 warnings 0 mismatches : arm-multi_v5_defconfig 3 warnings 0 mismatches : arm64-defconfig ------------------------------------------------------------------------------- Warnings Summary: 11 5 ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 5 ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 3 ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] 3 ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 3 ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 2 ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] 1 ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] 1 ../drivers/gpu/drm/omapdrm/dss/hdmi5.c:134:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 1 ../drivers/gpu/drm/omapdrm/dss/hdmi4.c:117:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] 1 ../drivers/gpu/drm/omapdrm/dss/dsi.c:1183:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm64-allmodconfig : PASS, 0 errors, 6 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 5 warnings, 0 section mismatches Warnings: ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm-allmodconfig : PASS, 0 errors, 10 warnings, 0 section mismatches Warnings: ../lib/lz4/lz4hc_compress.c:514:1: warning: the frame size of 1472 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/gpu/drm/omapdrm/dss/dsi.c:1183:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/msm_drv.c:468:18: warning: unused variable 'kms' [-Wunused-variable] ../drivers/gpu/drm/omapdrm/dss/hdmi4.c:117:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/omapdrm/dss/hdmi5.c:134:2: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/dsi_host.c:329:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:181:3: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/mtd/chips/cfi_cmdset_0020.c:651:1: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=] ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm-multi_v5_defconfig : PASS, 0 errors, 2 warnings, 0 section mismatches Warnings: ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ------------------------------------------------------------------------------- arm64-defconfig : PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: ../drivers/regulator/core.c:2536:1: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../include/linux/export.h:63:25: warning: 'regulator_can_change_voltage' is deprecated [-Wdeprecated-declarations] ../drivers/xen/balloon.c:154:13: warning: 'release_memory_resource' declared 'static' but never defined [-Wunused-function] ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: x86_64-allnoconfig arm64-allnoconfig arm-allnoconfig x86_64-defconfig

9 years, 4 months

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