linux_dsm_epyc7002/drivers/mmc/host
Veerabhadrarao Badiganti 3debc24f7f mmc: sdhci: Fix potential null pointer access while accessing vqmmc
Don't access vqmmc regulator handler, if it's already invalidated.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
Link: https://lore.kernel.org/r/1594300408-17658-1-git-send-email-vbadigan@codeaurora.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2020-07-13 12:18:26 +02:00
..
alcor.c mmc: alcor: Fix a resource leak in the error path for ->probe() 2020-05-07 15:10:25 +02:00
android-goldfish.c mmc: android-goldfish: Enable MMC_CAP2_NO_SDIO 2020-05-28 11:20:56 +02:00
atmel-mci.c mmc: atmel-mci: Provide 2 new and correct 1 existing property description 2020-07-13 12:18:25 +02:00
au1xmmc.c mmc: au1xmmc: Drop redundant code in au1xmmc_send_command() 2020-05-28 11:20:56 +02:00
bcm2835.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
cavium-octeon.c
cavium-thunderx.c
cavium.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
cavium.h
cb710-mmc.c mmc: cb710: Inform the mmc core about the maximum busy timeout 2020-05-28 11:22:13 +02:00
cb710-mmc.h
cqhci.c mmc: cqhci: Demote faux kerneldoc header down to basic comment block 2020-07-13 12:18:26 +02:00
cqhci.h
davinci_mmc.c
dw_mmc-bluefield.c
dw_mmc-exynos.c mmc: dw_mmc-exynos: remove redundant initialization of variable 'found' 2020-07-13 12:18:26 +02:00
dw_mmc-exynos.h
dw_mmc-hi3798cv200.c
dw_mmc-k3.c mmc: host: Prepare host drivers for mmc_regulator_set_vqmmc() returning > 0 2020-05-28 11:20:58 +02:00
dw_mmc-pci.c
dw_mmc-pltfm.c
dw_mmc-pltfm.h
dw_mmc-rockchip.c
dw_mmc-zx.c
dw_mmc-zx.h
dw_mmc.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
dw_mmc.h
jz4740_mmc.c mmc: jz4740: Inform the mmc core about the maximum busy timeout 2020-05-28 11:21:01 +02:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile mmc: host: add Coldfire esdhc support 2020-05-28 11:22:15 +02:00
meson-gx-mmc.c mmc: meson-gx: limit segments to 1 when dram-access-quirk is needed 2020-06-16 12:15:06 +02:00
meson-mx-sdhc-clkc.c mmc: meson-mx-sdhc: Don't use literal 0 to initialize structs 2020-05-28 11:22:15 +02:00
meson-mx-sdhc-mmc.c mmc: meson-mx-sdhc: Fix manual RX FIFO flushing 2020-05-28 11:22:15 +02:00
meson-mx-sdhc.h mmc: host: meson-mx-sdhc: new driver for the Amlogic Meson SDHC host 2020-05-28 11:22:14 +02:00
meson-mx-sdio.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
mmc_hsq.c mmc: host: Introduce the request_atomic() for the host 2020-05-28 11:20:59 +02:00
mmc_hsq.h mmc: host: Introduce the request_atomic() for the host 2020-05-28 11:20:59 +02:00
mmc_spi.c mmc: mmc_spi: Respect the cmd->busy_timeout from the mmc core 2020-05-28 11:21:02 +02:00
mmci_qcom_dml.c
mmci_stm32_sdmmc.c mmc: mmci_sdmmc: fix DMA API warning max segment size 2020-05-29 12:38:00 +02:00
mmci.c mmc: mmci: add sdio datactrl mask for sdmmc revisions 2020-07-13 12:18:23 +02:00
mmci.h
moxart-mmc.c
mtk-sd.c mmc: mtk-sd: Demote msdc_recheck_sdio_irq() function header 2020-07-13 12:18:25 +02:00
mvsdio.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
mvsdio.h
mxcmmc.c
mxs-mmc.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
of_mmc_spi.c
omap_hsmmc.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
omap.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
owl-mmc.c mmc: owl-mmc: Get rid of of_match_ptr() macro 2020-07-06 15:56:41 +02:00
pxamci.c
pxamci.h
renesas_sdhi_core.c mmc: renesas_sdhi: remove manual clk handling 2020-05-28 11:22:15 +02:00
renesas_sdhi_internal_dmac.c mmc: renesas_sdhi_internal_dmac: Fix dma unmapping in error cases 2020-07-13 12:18:24 +02:00
renesas_sdhi_sys_dmac.c
renesas_sdhi.h mmc: renesas_sdhi: Avoid bad TAP in HS400 2020-05-28 11:21:02 +02:00
rtsx_pci_sdmmc.c mmc: rtsx_pci_sdmmc: Remove set but unused variable 'err' 2020-07-13 12:18:25 +02:00
rtsx_usb_sdmmc.c mmc: rtsx_usb_sdmmc: Remove set but unused variable 'err' 2020-07-13 12:18:25 +02:00
s3cmci.c mmc: s3cmci: Drop redundant code in s3cmci_setup_data() 2020-05-28 11:20:56 +02:00
s3cmci.h
sdhci_am654.c mmc: sdhci_am654: Add support for clkbuf_sel property 2020-07-13 12:18:24 +02:00
sdhci_f_sdh30.c
sdhci_f_sdh30.h
sdhci-acpi.c mmc: sdhci-acpi: For amd device set driver type as MMC_SET_DRIVER_TYPE_A 2020-07-13 12:18:24 +02:00
sdhci-bcm-kona.c
sdhci-brcmstb.c
sdhci-cadence.c mmc: sdhci-cadence: fix PHY write 2020-05-29 12:37:59 +02:00
sdhci-cns3xxx.c
sdhci-dove.c
sdhci-esdhc-imx.c mmc: sdhci-esdhc-imx: dump internal IC debug status during error 2020-07-13 12:18:24 +02:00
sdhci-esdhc-mcf.c mmc: host: add Coldfire esdhc support 2020-05-28 11:22:15 +02:00
sdhci-esdhc.h mmc: sdhci-esdhc: update contact email 2020-05-28 11:21:03 +02:00
sdhci-iproc.c mmc: sdhci-iproc: Do not define 'struct acpi_device_id' when !CONFIG_ACPI 2020-07-13 12:18:26 +02:00
sdhci-milbeaut.c
sdhci-msm.c mmc: sdhci-msm: Set IO pins in low power state during suspend 2020-07-13 12:18:26 +02:00
sdhci-of-arasan.c mmc: sdhci-of-arasan: Correct formatting and provide missing function arg(s) 2020-07-13 12:18:25 +02:00
sdhci-of-aspeed.c
sdhci-of-at91.c mmc: sdhci-of-at91: fix CALCR register being rewritten 2020-05-29 12:38:00 +02:00
sdhci-of-dwcmshc.c mmc: sdhci-of-dwcmshc: add suspend/resume support 2020-05-28 11:22:14 +02:00
sdhci-of-esdhc.c mmc: sdhci-of-esdhc: exit HS400 properly before setting any speed mode 2020-05-28 11:22:16 +02:00
sdhci-of-hlwd.c
sdhci-omap.c
sdhci-pci-arasan.c
sdhci-pci-core.c mmc: sdhci-pci-gli: Add Genesys Logic GL9763E support 2020-05-28 11:22:14 +02:00
sdhci-pci-data.c
sdhci-pci-dwc-mshc.c
sdhci-pci-gli.c mmc: sdhci-pci-gli: Add Genesys Logic GL9763E support 2020-05-28 11:22:14 +02:00
sdhci-pci-o2micro.c mmc: sdhci-pci-o2micro: Make some symbols static 2020-05-28 11:21:01 +02:00
sdhci-pci.h mmc: sdhci-pci-gli: Add Genesys Logic GL9763E support 2020-05-28 11:22:14 +02:00
sdhci-pic32.c
sdhci-pltfm.c
sdhci-pltfm.h
sdhci-pxav2.c
sdhci-pxav3.c
sdhci-s3c.c mmc: sdhci-s3c: Provide documentation for missing struct properties 2020-07-13 12:18:25 +02:00
sdhci-sirf.c
sdhci-spear.c
sdhci-sprd.c mmc: host: sdhci-sprd: Implement the request_atomic() API 2020-05-28 11:20:59 +02:00
sdhci-st.c
sdhci-tegra.c mmc: sdhci-tegra: Add comment for PADCALIB and PAD_CONTROL NVQUIRKS 2020-07-13 12:18:22 +02:00
sdhci-xenon-phy.c
sdhci-xenon.c
sdhci-xenon.h
sdhci.c mmc: sdhci: Fix potential null pointer access while accessing vqmmc 2020-07-13 12:18:26 +02:00
sdhci.h mmc: sdhci: Allow platform controlled voltage switching 2020-07-13 12:18:24 +02:00
sdricoh_cs.c mmc: sdricoh_cs: Respect the cmd->busy_timeout from the mmc core 2020-05-28 11:22:14 +02:00
sh_mmcif.c mmc: sh_mmcif: Use "kHz" for kilohertz 2020-07-13 12:18:23 +02:00
sunxi-mmc.c mmc: host: Drop redundant MMC_CAP_ERASE 2020-05-28 11:22:14 +02:00
tifm_sd.c mmc: tifm_sd: Inform the mmc core about the maximum busy timeout 2020-05-28 11:21:02 +02:00
tmio_mmc_core.c mmc: tmio: core: Add end operation into tmio_mmc_dma_ops 2020-07-13 12:18:24 +02:00
tmio_mmc.c
tmio_mmc.h mmc: tmio: core: Add end operation into tmio_mmc_dma_ops 2020-07-13 12:18:24 +02:00
toshsd.c
toshsd.h
uniphier-sd.c mmc: uniphier-sd: call devm_request_irq() after tmio_mmc_host_probe() 2020-05-28 11:22:14 +02:00
usdhi6rol0.c mmc: usdhi6rol0: Inform the mmc core about the maximum busy timeout 2020-05-28 11:21:00 +02:00
ushc.c
via-sdmmc.c mmc: via-sdmmc: Respect the cmd->busy_timeout from the mmc core 2020-05-28 11:21:02 +02:00
vub300.c
wbsd.c mmc: wbsd: Replace hardcoded command numbers with existing defines 2020-05-28 11:20:56 +02:00
wbsd.h
wmt-sdmmc.c