linaro-kernel August 2013

linaro-kernel@lists.linaro.org

110 participants
185 discussions

[PATCH] clk: wm831x: Initialise wm831x pointer on init

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> Otherwise any attempt to interact with the hardware will crash. This is what happens when drivers get written blind. Signed-off-by: Mark Brown <broonie(a)linaro.org> Cc: stable(a)vger.kernel.org --- drivers/clk/clk-wm831x.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/clk-wm831x.c b/drivers/clk/clk-wm831x.c index 1b3f8c9..1d5af3f 100644 --- a/drivers/clk/clk-wm831x.c +++ b/drivers/clk/clk-wm831x.c @@ -360,6 +360,8 @@ static int wm831x_clk_probe(struct platform_device *pdev) if (!clkdata) return -ENOMEM; + clkdata->wm831x = wm831x; + /* XTAL_ENA can only be set via OTP/InstantConfig so just read once */ ret = wm831x_reg_read(wm831x, WM831X_CLOCK_CONTROL_2); if (ret < 0) { -- 1.8.4.rc3

11 years, 3 months

arm-soc/for-next build: 0 failures 22 warnings (v3.11-rc7-929-gaf9b642)

by Kevin Hilman build bot

Automated build results for all ARM defconfigs. Summarizes all build errors, warnings and section mismatches followed by a per-defconfig summary. Tree/Branch: arm-soc/for-next Git describe: v3.11-rc7-929-gaf9b642 Commit: af9b64266c Merge branch 'late/all' into for-next Build Time: 57 min 13 sec Passed: 129 / 129 (100.00 %) Failed: 0 / 129 ( 0.00 %) Errors: 0 Warnings: 22 Section Mismatches: 3 ------------------------------------------------------------------------------- defconfigs with issues (other than build errors): arm-multi_v7_defconfig+lpae.config: 21 warnings 1 mismatches arm-multi_v7_defconfig: 0 warnings 1 mismatches arm-armadillo800eva_defconfig: 1 warnings 0 mismatches arm-spear13xx_defconfig: 0 warnings 1 mismatches ------------------------------------------------------------------------------- Warnings Summary: 22 1 drivers/tty/serial/imx.c:1134:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/spi/spi-pl022.c:2197:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat] 1 drivers/media/platform/soc_camera/soc_camera.c:1514:55: warning: 'sasd' may be used uninitialized in this function [-Wuninitialized] 1 drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'dma_addr_t' [-Wformat] 1 drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/ste_dma40.c:3593:5: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t' [-Wformat] 1 drivers/dma/ste_dma40.c:3582:3: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t' [-Wformat] 1 drivers/dma/ste_dma40.c:3582:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] 1 drivers/dma/ste_dma40.c:3228:2: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-sdma.c:995:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-sdma.c:1069:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-dma.c:962:2: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-dma.c:962:2: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-dma.c:932:2: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-dma.c:932:2: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-dma.c:603:4: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-dma.c:593:4: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat] 1 drivers/dma/imx-dma.c:579:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] 1 arch/arm/mach-omap2/gpmc.c:1495:4: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] Section Mismatch Summary: 3 1 WARNING: vmlinux.o(.text.unlikely+0xf98): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() 1 WARNING: vmlinux.o(.text.unlikely+0xf30): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() 1 WARNING: vmlinux.o(.text.unlikely+0x3c8): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm-multi_v7_defconfig+lpae.config : PASS, 0 errors, 21 warnings, 1 section mismatches Warnings: arch/arm/mach-omap2/gpmc.c:1495:4: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-dma.c:579:3: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-dma.c:593:4: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-dma.c:603:4: warning: format '%x' expects argument of type 'unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-dma.c:932:2: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-dma.c:932:2: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-dma.c:962:2: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-dma.c:962:2: warning: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-sdma.c:995:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] drivers/dma/imx-sdma.c:1069:3: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat] drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat] drivers/dma/ste_dma40.c:3228:2: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] drivers/dma/ste_dma40.c:3582:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] drivers/dma/ste_dma40.c:3582:3: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t' [-Wformat] drivers/dma/ste_dma40.c:3593:5: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t' [-Wformat] drivers/gpu/host1x/hw/cdma_hw.c:57:3: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat] drivers/gpu/host1x/hw/debug_hw.c:175:10: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'dma_addr_t' [-Wformat] drivers/spi/spi-pl022.c:2197:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat] drivers/tty/serial/imx.c:1134:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Section Mismatches: WARNING: vmlinux.o(.text.unlikely+0xf98): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 0 warnings, 1 section mismatches Section Mismatches: WARNING: vmlinux.o(.text.unlikely+0xf30): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() ------------------------------------------------------------------------------- arm-armadillo800eva_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: drivers/media/platform/soc_camera/soc_camera.c:1514:55: warning: 'sasd' may be used uninitialized in this function [-Wuninitialized] ------------------------------------------------------------------------------- arm-spear13xx_defconfig : PASS, 0 errors, 0 warnings, 1 section mismatches Section Mismatches: WARNING: vmlinux.o(.text.unlikely+0x3c8): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-realview-smp_defconfig arm-at91rm9200_defconfig arm-pcm027_defconfig arm-spitz_defconfig arm-rmk-omap3430-ldp.config arm-bcm2835_defconfig arm-ixp4xx_defconfig arm-dove_defconfig arm-nuc950_defconfig arm-ebsa110_defconfig arm-at91sam9261_9g10_defconfig arm-omap2plus_defconfig arm-bockw_defconfig arm-hackkit_defconfig arm-cns3420vb_defconfig arm-u300_defconfig arm-bcm_defconfig arm-exynos_defconfig arm-imx_v4_v5_defconfig arm-zeus_defconfig arm-rmk-sa11x0-neponset.config arm-davinci_all_defconfig arm-badge4_defconfig arm-exynos_defconfig+lpae.config arm-nuc960_defconfig arm-shark_defconfig arm-allnoconfig arm-em_x270_defconfig arm-trizeps4_defconfig arm-acs5k_defconfig arm-rmk-realview.config arm-at91sam9260_9g20_defconfig arm-lpc32xx_defconfig arm-rmk-omap4430-ldp-allnoconfig.config arm-prima2_defconfig arm-rmk-versatile.config arm-vexpress_defconfig arm-ape6evm_defconfig arm-netx_defconfig arm-socfpga_defconfig arm-orion5x_defconfig arm-cm_x2xx_defconfig arm-da8xx_omapl_defconfig arm-omap2plus_defconfig+pm.config arm-at91x40_defconfig arm-cerfcube_defconfig arm-versatile_defconfig arm-am200epdkit_defconfig arm-rmk-omap3430-ldp-allnoconfig.config arm-simpad_defconfig arm-pxa910_defconfig arm-acs5k_tiny_defconfig arm-xcep_defconfig arm-s5pv210_defconfig arm-at91_dt_defconfig arm-palmz72_defconfig arm-mini2440_defconfig arm-ezx_defconfig arm-imote2_defconfig arm-netwinder_defconfig arm-iop33x_defconfig arm-rmk-pxa.config arm-iop13xx_defconfig arm-assabet_defconfig arm-magician_defconfig arm-mainstone_defconfig arm-s5pc100_defconfig arm-lager_defconfig arm-spear3xx_defconfig arm-shannon_defconfig arm-at91sam9g45_defconfig arm-iop32x_defconfig arm-jornada720_defconfig arm-s3c2410_defconfig arm-pxa255-idp_defconfig arm-h3600_defconfig arm-colibri_pxa270_defconfig arm-nhk8815_defconfig arm-nuc910_defconfig arm-viper_defconfig arm-colibri_pxa300_defconfig arm-pleb_defconfig arm-mmp2_defconfig arm-spear6xx_defconfig arm-eseries_pxa_defconfig arm-ks8695_defconfig arm-raumfeld_defconfig arm-integrator_defconfig arm-footbridge_defconfig arm-pxa168_defconfig arm-corgi_defconfig arm-s5p64x0_defconfig arm-rpc_defconfig arm-mxs_defconfig arm-pxa3xx_defconfig arm-omap1_defconfig arm-kzm9d_defconfig arm-rmk-vexpress-ct9x4.config arm-ep93xx_defconfig arm-keystone_defconfig arm-at91sam9rl_defconfig arm-lubbock_defconfig arm-s3c6400_defconfig arm-imx_v6_v7_defconfig arm-at91sam9263_defconfig arm-mackerel_defconfig arm-clps711x_defconfig arm-collie_defconfig arm-tegra_defconfig arm-lart_defconfig arm-marzen_defconfig arm-kzm9g_defconfig arm-tct_hammer_defconfig arm-mv78xx0_defconfig arm-realview_defconfig arm-msm_defconfig arm-u8500_defconfig arm-cm_x300_defconfig arm-h5000_defconfig arm-kirkwood_defconfig arm-mvebu_defconfig arm-lpd270_defconfig arm-rmk-omap4430-ldp.config arm-neponset_defconfig arm-sama5_defconfig

11 years, 3 months

arm-soc/for-next boot: 22 pass, 0 fail (v3.11-rc7-929-gaf9b642)

by Kevin Hilman build bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: arm-soc/for-next Git describe: v3.11-rc7-929-gaf9b642 Commit: af9b64266c Merge branch 'late/all' into for-next arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard PASS: 0 min 18.3 sec imx6q-wandboard PASS: 0 min 16.2 sec arm-multi_v7_defconfig ---------------------- omap4-panda-es PASS: 1 min 4.8 sec omap3-beagle-xm PASS: 0 min 59.6 sec sun4i-a10-cubieboard PASS: 0 min 15.8 sec am335x-bone,am335xboneb PASS: 0 min 34.5 sec am335x-bone,am335xbone PASS: 0 min 36.0 sec omap3-tobi,3530overo PASS: 0 min 22.7 sec omap4-panda PASS: 1 min 1.5 sec imx6dl-wandboard PASS: 0 min 18.4 sec imx6q-wandboard PASS: 0 min 18.1 sec omap3-tobi,3730storm PASS: 0 min 22.8 sec omap3-beagle PASS: 0 min 59.9 sec arm-exynos_defconfig -------------------- exynos5250-arndale PASS: 0 min 31.0 sec arm-omap2plus_defconfig ----------------------- omap3-beagle-xm PASS: 0 min 59.6 sec am335x-bone,am335xboneb PASS: 0 min 27.7 sec am335x-bone,am335xbone PASS: 0 min 29.2 sec omap3-tobi,3530overo PASS: 0 min 24.9 sec omap4-panda PASS: 1 min 10.6 sec omap4-panda-es PASS: 1 min 5.2 sec omap3-tobi,3730storm PASS: 0 min 24.7 sec omap3-beagle PASS: 1 min 5.3 sec

11 years, 3 months

linus/HEAD build: 0 failures 9 warnings (v3.11-rc7-30-g41615e8)

by Kevin Hilman build bot

Automated build results for all ARM defconfigs. Summarizes all build errors, warnings and section mismatches followed by a per-defconfig summary. Tree/Branch: linus/HEAD Git describe: v3.11-rc7-30-g41615e8 Commit: 41615e811b Merge branch 'for-3.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup Build Time: 73 min 58 sec Passed: 131 / 131 (100.00 %) Failed: 0 / 131 ( 0.00 %) Errors: 0 Warnings: 9 Section Mismatches: 12 ------------------------------------------------------------------------------- Warnings Summary: 9 1 drivers/tty/serial/imx.c:1134:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 1 drivers/spi/spi-pl022.c:2197:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat] 1 drivers/mmc/host/tmio_mmc_pio.c:798:19: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] 1 drivers/media/platform/soc_camera/soc_camera.c:1514:55: warning: 'sasd' may be used uninitialized in this function [-Wuninitialized] 1 drivers/dma/ste_dma40.c:3593:5: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t' [-Wformat] 1 drivers/dma/ste_dma40.c:3582:3: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t' [-Wformat] 1 drivers/dma/ste_dma40.c:3582:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] 1 drivers/dma/ste_dma40.c:3228:2: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] 1 arch/arm/mach-omap2/gpmc.c:1495:4: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] Section Mismatch Summary: 12 1 WARNING: vmlinux.o(.text.unlikely+0xa14): Section mismatch in reference from the function dove_mpp_gpio_mode() to the function .init.text:orion_gpio_set_valid() 1 WARNING: vmlinux.o(.text.unlikely+0x3c8): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() 1 WARNING: vmlinux.o(.text.unlikely+0x1afc): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() 1 WARNING: vmlinux.o(.text.unlikely+0x1a94): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() 1 WARNING: vmlinux.o(.data+0xe464): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the (unknown reference) .init.data:(unknown) 1 WARNING: vmlinux.o(.data+0xe43c): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the function .init.text:sdhci_bcm_kona_probe() 1 WARNING: drivers/mmc/host/built-in.o(.data+0x28): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the (unknown reference) .init.data:(unknown) 1 WARNING: drivers/mmc/host/built-in.o(.data+0x0): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the function .init.text:sdhci_bcm_kona_probe() 1 WARNING: drivers/mmc/built-in.o(.data+0x504): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the (unknown reference) .init.data:(unknown) 1 WARNING: drivers/mmc/built-in.o(.data+0x4dc): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the function .init.text:sdhci_bcm_kona_probe() 1 WARNING: drivers/built-in.o(.data+0x5aa4): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the (unknown reference) .init.data:(unknown) 1 WARNING: drivers/built-in.o(.data+0x5a7c): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the function .init.text:sdhci_bcm_kona_probe() =============================================================================== Detailed per-defconfig build reports below: ------------------------------------------------------------------------------- arm-armadillo800eva_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: drivers/media/platform/soc_camera/soc_camera.c:1514:55: warning: 'sasd' may be used uninitialized in this function [-Wuninitialized] ------------------------------------------------------------------------------- arm-multi_v7_defconfig+lpae.config : PASS, 0 errors, 7 warnings, 1 section mismatches Warnings: arch/arm/mach-omap2/gpmc.c:1495:4: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] drivers/dma/ste_dma40.c:3228:2: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] drivers/dma/ste_dma40.c:3582:3: warning: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' [-Wformat] drivers/dma/ste_dma40.c:3582:3: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t' [-Wformat] drivers/dma/ste_dma40.c:3593:5: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'resource_size_t' [-Wformat] drivers/spi/spi-pl022.c:2197:9: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'resource_size_t' [-Wformat] drivers/tty/serial/imx.c:1134:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Section Mismatches: WARNING: vmlinux.o(.text.unlikely+0x1afc): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() ------------------------------------------------------------------------------- arm-dove_defconfig : PASS, 0 errors, 0 warnings, 1 section mismatches Section Mismatches: WARNING: vmlinux.o(.text.unlikely+0xa14): Section mismatch in reference from the function dove_mpp_gpio_mode() to the function .init.text:orion_gpio_set_valid() ------------------------------------------------------------------------------- arm-multi_v7_defconfig : PASS, 0 errors, 0 warnings, 1 section mismatches Section Mismatches: WARNING: vmlinux.o(.text.unlikely+0x1a94): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() ------------------------------------------------------------------------------- arm-kota2_defconfig : PASS, 0 errors, 1 warnings, 0 section mismatches Warnings: drivers/mmc/host/tmio_mmc_pio.c:798:19: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result] ------------------------------------------------------------------------------- arm-bcm_defconfig : PASS, 0 errors, 0 warnings, 8 section mismatches Section Mismatches: WARNING: drivers/mmc/host/built-in.o(.data+0x0): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the function .init.text:sdhci_bcm_kona_probe() WARNING: drivers/mmc/host/built-in.o(.data+0x28): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the (unknown reference) .init.data:(unknown) WARNING: drivers/mmc/built-in.o(.data+0x4dc): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the function .init.text:sdhci_bcm_kona_probe() WARNING: drivers/mmc/built-in.o(.data+0x504): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the (unknown reference) .init.data:(unknown) WARNING: drivers/built-in.o(.data+0x5a7c): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the function .init.text:sdhci_bcm_kona_probe() WARNING: drivers/built-in.o(.data+0x5aa4): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the (unknown reference) .init.data:(unknown) WARNING: vmlinux.o(.data+0xe43c): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the function .init.text:sdhci_bcm_kona_probe() WARNING: vmlinux.o(.data+0xe464): Section mismatch in reference from the variable sdhci_bcm_kona_driver to the (unknown reference) .init.data:(unknown) ------------------------------------------------------------------------------- arm-spear13xx_defconfig : PASS, 0 errors, 0 warnings, 1 section mismatches Section Mismatches: WARNING: vmlinux.o(.text.unlikely+0x3c8): Section mismatch in reference from the function spear_clocksource_init() to the function .init.text:clocksource_mmio_init() ------------------------------------------------------------------------------- Passed with no errors, warnings or mismatches: arm-realview-smp_defconfig arm-at91rm9200_defconfig arm-pcm027_defconfig arm-spitz_defconfig arm-rmk-omap3430-ldp.config arm-bcm2835_defconfig arm-ixp4xx_defconfig arm-rmk-versatile.config arm-nuc950_defconfig arm-ebsa110_defconfig arm-at91sam9261_9g10_defconfig arm-omap2plus_defconfig arm-bockw_defconfig arm-hackkit_defconfig arm-cns3420vb_defconfig arm-u300_defconfig arm-exynos_defconfig arm-imx_v4_v5_defconfig arm-zeus_defconfig arm-rmk-sa11x0-neponset.config arm-ag5evm_defconfig arm-davinci_all_defconfig arm-badge4_defconfig arm-exynos_defconfig+lpae.config arm-nuc960_defconfig arm-shark_defconfig arm-allnoconfig arm-em_x270_defconfig arm-trizeps4_defconfig arm-acs5k_defconfig arm-rmk-realview.config arm-at91sam9260_9g20_defconfig arm-lpc32xx_defconfig arm-rmk-omap4430-ldp-allnoconfig.config arm-prima2_defconfig arm-vexpress_defconfig arm-ape6evm_defconfig arm-netx_defconfig arm-socfpga_defconfig arm-orion5x_defconfig arm-cm_x2xx_defconfig arm-da8xx_omapl_defconfig arm-omap2plus_defconfig+pm.config arm-at91x40_defconfig arm-cerfcube_defconfig arm-versatile_defconfig arm-am200epdkit_defconfig arm-rmk-omap3430-ldp-allnoconfig.config arm-simpad_defconfig arm-pxa910_defconfig arm-acs5k_tiny_defconfig arm-xcep_defconfig arm-s5pv210_defconfig arm-at91_dt_defconfig arm-palmz72_defconfig arm-mini2440_defconfig arm-ezx_defconfig arm-exynos4_defconfig arm-imote2_defconfig arm-netwinder_defconfig arm-iop33x_defconfig arm-rmk-pxa.config arm-iop13xx_defconfig arm-assabet_defconfig arm-magician_defconfig arm-mainstone_defconfig arm-s5pc100_defconfig arm-spear3xx_defconfig arm-shannon_defconfig arm-at91sam9g45_defconfig arm-iop32x_defconfig arm-jornada720_defconfig arm-s3c2410_defconfig arm-pxa255-idp_defconfig arm-h3600_defconfig arm-colibri_pxa270_defconfig arm-nhk8815_defconfig arm-nuc910_defconfig arm-viper_defconfig arm-colibri_pxa300_defconfig arm-pleb_defconfig arm-mmp2_defconfig arm-spear6xx_defconfig arm-eseries_pxa_defconfig arm-ks8695_defconfig arm-raumfeld_defconfig arm-integrator_defconfig arm-footbridge_defconfig arm-pxa168_defconfig arm-corgi_defconfig arm-s5p64x0_defconfig arm-rpc_defconfig arm-mxs_defconfig arm-pxa3xx_defconfig arm-omap1_defconfig arm-kzm9d_defconfig arm-rmk-vexpress-ct9x4.config arm-ep93xx_defconfig arm-keystone_defconfig arm-at91sam9rl_defconfig arm-lubbock_defconfig arm-s3c6400_defconfig arm-imx_v6_v7_defconfig arm-at91sam9263_defconfig arm-mackerel_defconfig arm-clps711x_defconfig arm-collie_defconfig arm-tegra_defconfig arm-lart_defconfig arm-marzen_defconfig arm-kzm9g_defconfig arm-tct_hammer_defconfig arm-mv78xx0_defconfig arm-realview_defconfig arm-msm_defconfig arm-u8500_defconfig arm-cm_x300_defconfig arm-h5000_defconfig arm-kirkwood_defconfig arm-mvebu_defconfig arm-lpd270_defconfig arm-rmk-omap4430-ldp.config arm-neponset_defconfig arm-sama5_defconfig

11 years, 3 months

linus/HEAD boot: 19 pass, 1 fail (v3.11-rc7-30-g41615e8)

by Kevin Hilman build bot

Automated DT boot report for various ARM defconfigs. Tree/Branch: linus/HEAD Git describe: v3.11-rc7-30-g41615e8 Commit: 41615e811b Merge branch 'for-3.11-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup arm-imx_v6_v7_defconfig ----------------------- imx6dl-wandboard PASS: 0 min 18.1 sec arm-multi_v7_defconfig ---------------------- omap3-beagle-xm PASS: 0 min 59.6 sec sun4i-a10-cubieboard PASS: 0 min 15.9 sec am335x-bone,am335xboneb PASS: 0 min 34.5 sec am335x-bone,am335xbone PASS: 0 min 36.0 sec omap3-tobi,3530overo PASS: 0 min 22.8 sec omap4-panda PASS: 1 min 3.9 sec imx6dl-wandboard PASS: 0 min 18.4 sec omap4-panda-es PASS: 1 min 0.9 sec omap3-tobi,3730storm PASS: 0 min 22.8 sec omap3-beagle PASS: 1 min 0.5 sec arm-exynos_defconfig -------------------- exynos5250-arndale PASS: 0 min 31.1 sec arm-omap2plus_defconfig ----------------------- omap3-beagle-xm PASS: 0 min 59.6 sec am335x-bone,am335xboneb FAIL: 0 min 0.0 sec am335x-bone,am335xbone PASS: 0 min 29.1 sec omap3-tobi,3530overo PASS: 0 min 28.0 sec omap4-panda PASS: 1 min 8.8 sec omap4-panda-es PASS: 1 min 4.0 sec omap3-tobi,3730storm PASS: 0 min 24.7 sec omap3-beagle PASS: 0 min 59.5 sec ====================================================================== arm-omap2plus_defconfig ----------------------- am335x-bone,am335xboneb: FAIL: last 24 lines of boot log: --------------------------------------------------------- arm-angstrom-linux-gnueabi-gcc (Linaro GCC 4.7-2013.02-01) 4.7.3 20130205 (prerelease) GNU ld (GNU Binutils) 2.22 U-Boot# setenv initenv "'if test -n ${loadbootenv}; then if run loadbootenv; then run importbootenv; fi; fi;'" setenv initenv "'if test -n ${loadbootenv}; then if run loadbootenv; then run importbootenv; fi; fi;'" U-Boot# if test -n ${initenv}; then run initenv; fi if test -n ${initenv}; then run initenv; fi reading uEnv.txt 392 bytes read in 7 ms (54.7 KiB/s) Importing environment from mmc ... U-Boot# if test -n ${preboot}; then run preboot; fi if test -n ${preboot}; then run preboot; fi U-Boot# setenv autoload no; setenv autoboot no setenv autoload no; setenv autoboot no U-Boot# dhcp dhcp link up on port 0, speed 1000, full duplex BOOTP broadcast 1 BOOTP broadcast 2 BOOTP broadcast 3 BOOTP broadcast 4 ~$off # PYBOOT: Exception: u-boot: ERROR: timed-out getting DHCP address. # PYBOOT: Time: 0.00 seconds. # PYBOOT: Result: FAIL

11 years, 3 months

RFC: automated build/boot reports

by Kevin Hilman

Hello all, I've just started posting reports to linaro-kernel of the automated build/boot I've setup to start tracking upstream arm-soc kernel development. I'd like to use linaro-kernel for a test audience for these reports, and then I'll broaden it to the broader ARM community. These reports are especially targetted at the various platform maintainers so they can keep an eye on their own platforms and be notified quickly of any new build/boot issues with their platforms. The boot testing is limited to the hardware I have in my own board farm (more hardware always welcome.) Please send me any feedback/questions you have on the specific reports. Kevin

11 years, 3 months

[PATCH] leds: wm831x-status: Request a REG resource

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> The wm831x-status driver was not converted to use a REG resource when they were introduced and the rest of the wm831x drivers converted, causing it to fail to probe due to requesting the wrong resource type. Signed-off-by: Mark Brown <broonie(a)linaro.org> Cc: stable(a)vger.kernel.org # v3.7+ --- drivers/leds/leds-wm831x-status.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/leds/leds-wm831x-status.c b/drivers/leds/leds-wm831x-status.c index c32dad4..0a1a13f 100644 --- a/drivers/leds/leds-wm831x-status.c +++ b/drivers/leds/leds-wm831x-status.c @@ -230,9 +230,9 @@ static int wm831x_status_probe(struct platform_device *pdev) int id = pdev->id % ARRAY_SIZE(chip_pdata->status); int ret; - res = platform_get_resource(pdev, IORESOURCE_IO, 0); + res = platform_get_resource(pdev, IORESOURCE_REG, 0); if (res == NULL) { - dev_err(&pdev->dev, "No I/O resource\n"); + dev_err(&pdev->dev, "No register resource\n"); ret = -EINVAL; goto err; } -- 1.8.4.rc3

11 years, 3 months

[PATCH] ARM64: KVM: Fix coherent_icache_guest_page() for host with external L3-cache.

by Pranavkumar Sawargaonkar

Systems with large external L3-cache (few MBs), might have dirty content belonging to the guest page in L3-cache. To tackle this, we need to flush such dirty content from d-cache so that guest will see correct contents of guest page when guest MMU is disabled. The patch fixes coherent_icache_guest_page() for external L3-cache. Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar(a)linaro.org> Signed-off-by: Anup Patel <anup.patel(a)linaro.org> --- arch/arm64/include/asm/kvm_mmu.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index efe609c..5129038 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -123,6 +123,8 @@ static inline void coherent_icache_guest_page(struct kvm *kvm, gfn_t gfn) if (!icache_is_aliasing()) { /* PIPT */ unsigned long hva = gfn_to_hva(kvm, gfn); flush_icache_range(hva, hva + PAGE_SIZE); + /* Flush d-cache for systems with external caches. */ + __flush_dcache_area((void *) hva, PAGE_SIZE); } else if (!icache_is_aivivt()) { /* non ASID-tagged VIVT */ /* any kind of VIPT cache */ __flush_icache_all(); -- 1.7.9.5

11 years, 3 months

[PATCH v3 0/1] ARM: signal: sigreturn_codes should be endian neutral to work in BE8

by Victor Kamensky

This is third version of patch that fixes rt_sig* ltp failures in case of big endian V7 kernel. It make sigreturn_codes snippets endian neutral. In this version of the patch problem is fixed by using separate .S file with snippets written with regular asm mnemonic. With such change compiler/linker take care of all needed byteswaps in case of BE8 mode. This approach was suggested on the following thread: http://lists.infradead.org/pipermail/linux-arm-kernel/2013-August/191543.ht… Changes were tested on V7 in both BE and LE modes Changes from v2: Incorporated Dave's comments that he gave on http://lists.infradead.org/pipermail/linux-arm-kernel/2013-August/191879.ht… Added comment that explains why sigreturn_codes size is 7 words Note I could not implemented defensive snippet, that Dave suggested, in asm that asserts sigreturn_codes size in asm wrt one that declared in C file. The issue is in gas handling movs instruction, please see above thread for details. So we should rely on comment in the code to make sure that code maintained correctly further. Note it was not functional piece anyway. I think it is OK to omit it. Changes from v1: Use separate .S file rather than <asm/opcodes.h> instruction byteswaping macros Victor Kamensky (1): ARM: signal: sigreturn_codes should be endian neutral to work in BE8 arch/arm/kernel/Makefile | 3 +- arch/arm/kernel/signal.c | 24 +------------- arch/arm/kernel/sigreturn_codes.S | 69 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 72 insertions(+), 24 deletions(-) create mode 100644 arch/arm/kernel/sigreturn_codes.S -- 1.8.1.4

11 years, 3 months

[PATCH] mmc: sdhci-s3c: Check if clk_set_rate() succeeds

by Mark Brown

From: Mark Brown <broonie(a)linaro.org> It is possible that we may fail to set the clock rate, if we do so then log the failure and don't bother reprogramming the IP. Signed-off-by: Mark Brown <broonie(a)linaro.org> --- drivers/mmc/host/sdhci-s3c.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c index 926aaf6..d10de3f 100644 --- a/drivers/mmc/host/sdhci-s3c.c +++ b/drivers/mmc/host/sdhci-s3c.c @@ -295,6 +295,7 @@ static void sdhci_cmu_set_clock(struct sdhci_host *host, unsigned int clock) struct device *dev = &ourhost->pdev->dev; unsigned long timeout; u16 clk = 0; + int ret; /* don't bother if the clock is going off */ if (clock == 0) @@ -302,7 +303,12 @@ static void sdhci_cmu_set_clock(struct sdhci_host *host, unsigned int clock) sdhci_s3c_set_clock(host, clock); - clk_set_rate(ourhost->clk_bus[ourhost->cur_clk], clock); + ret = clk_set_rate(ourhost->clk_bus[ourhost->cur_clk], clock); + if (ret != 0) { + dev_err(dev, "%s: failed to set clock rate %uHz\n", + mmc_hostname(host->mmc), clock); + return; + } host->clock = clock; -- 1.8.4.rc3

11 years, 3 months

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linaro-kernel August 2013