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linux/drivers/mmc/host
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Geert Uytterhoeven 13a6a2ed1f mmc: tmio: Remove bogus un-initialization in tmio_mmc_host_free() 
If CONFIG_DEBUG_SLAB=y:

    sh_mobile_sdhi ee100000.sd: Got CD GPIO
    sh_mobile_sdhi ee100000.sd: Got WP GPIO
    platform ee100000.sd: Driver sh_mobile_sdhi requests probe deferral
    ...
    Slab corruption (Not tainted): kmalloc-1024 start=ed8b3c00, len=1024
    2d0: 00 00 00 00 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b  ....kkkkkkkkkkkk
    Prev obj: start=ed8b3800, len=1024
    000: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b  kkkkkkkkkkkkkkkk
    010: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b  kkkkkkkkkkkkkkkk

Struct tmio_mmc_host is embedded inside struct mmc_host, and thus is
freed by the call to mmc_free_host(). Hence it must not be written to
afterwards, as that will corrupt freed (and perhaps already reused)
memory.

Fixes: 94b110aff8679b14 ("mmc: tmio: add tmio_mmc_host_alloc/free()")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2015-03-23 14:13:38 +01:00
..
android-goldfish.c
mmc: remove unnecessary platform_set_drvdata()
2013-05-26 14:23:23 -04:00
atmel-mci-regs.h
mmc: atmel-mci: AP700x PDC is not connected to MCI
2012-10-03 10:05:23 -04:00
atmel-mci.c
mmc: atmel-mci: use SET_RUNTIME_PM_OPS() macro
2014-12-13 00:44:11 +01:00
au1xmmc.c
mmc: host: drop owner assignment from platform_drivers
2014-10-20 16:20:56 +02:00
bfin_sdh.c
mmc: bfin_sdh: Move away from using deprecated APIs
2013-10-30 20:26:36 -04:00
cb710-mmc.c
mmc: cb710: Move away from using deprecated APIs
2013-10-30 20:26:37 -04:00
cb710-mmc.h
mmc: host: use platform_{get,set}_drvdata()
2013-06-27 11:13:02 -04:00
davinci_mmc.c
mmc: host: drop owner assignment from platform_drivers
2014-10-20 16:20:56 +02:00
dw_mmc-exynos.c
mmc: dw_mmc: exynos: dw_mci_exynos_prepare_hs400_tuning() can be static
2015-03-23 14:13:38 +01:00
dw_mmc-exynos.h
mmc: dw_mmc: exynos: Support eMMC's HS400 mode
2015-03-23 14:13:28 +01:00
dw_mmc-k3.c
mmc: dw_mmc: fix possible build error
2014-03-03 14:00:56 -05:00
dw_mmc-pci.c
mmc: dw_mmc-pci: Remove superflous #else condition on CONFIG_PM_SLEEP
2014-09-09 13:59:05 +02:00
dw_mmc-pltfm.c
mmc: dw_mmc: Add support for IMG Pistachio
2014-11-26 14:31:03 +01:00
dw_mmc-pltfm.h
mmc: remove use of __devexit
2012-11-28 12:28:18 -08:00
dw_mmc-rockchip.c
mmc: dw_mmc: rockchip: add support MMC_CAP_RUNTIME_RESUME capability
2015-03-23 14:13:28 +01:00
dw_mmc.c
mmc: dw_mmc: exynos: dw_mci_exynos_prepare_hs400_tuning() can be static
2015-03-23 14:13:38 +01:00
dw_mmc.h
mmc: dw_mmc: exynos: Support eMMC's HS400 mode
2015-03-23 14:13:28 +01:00
jz4740_mmc.c
mmc: remove .owner field for drivers using module_platform_driver
2014-09-09 13:59:04 +02:00
Kconfig
mmc: Add hardware dependencies for sdhci-pxav3 and sdhci-pxav2
2015-01-30 11:44:42 +01:00
Makefile
mmc: sdhci: host: add new f_sdh30
2015-01-20 09:32:37 +01:00
mmc_spi.c
mmc: don't request CD IRQ until mmc_start_host()
2014-09-23 09:01:36 +02:00
mmci_qcom_dml.c
mmc: mmci: Add qcom dml support to the driver.
2014-09-09 13:58:46 +02:00
mmci_qcom_dml.h
mmc: mmci: Add qcom dml support to the driver.
2014-09-09 13:58:46 +02:00
mmci.c
mmc: mmci: Get rid of dead code in mmci_dma_setup
2015-01-28 12:32:18 +01:00
mmci.h
mmc: mmci: Add Qcom specific rx_fifocnt logic.
2014-07-09 11:25:57 +02:00
moxart-mmc.c
mmc: moxart: fix probe logic
2015-02-04 09:42:29 +01:00
msm_sdcc.c
mmc: msm_sdcc: Use platform_set|get_drvdata
2014-11-10 12:40:34 +01:00
msm_sdcc.h
…
mvsdio.c
mmc: mvsdio: don't use devm_pinctrl_get_select_default() in probe
2015-01-19 09:56:21 +01:00
mvsdio.h
…
mxcmmc.c
mmc: mxcmmc: fix the default value for available voltages into mxcmci_probe
2014-11-10 12:40:25 +01:00
mxs-mmc.c
mmc: mxs-mmc: remove unneeded NULL check
2015-01-19 09:56:10 +01:00
of_mmc_spi.c
mmc: mmc_spi: Support CD/RO GPIOs
2013-08-24 23:45:22 -04:00
omap_hsmmc.c
mmc: omap_hsmmc: add hibernation support
2015-03-23 14:13:37 +01:00
omap.c
mmc: remove .owner field for drivers using module_platform_driver
2014-09-09 13:59:04 +02:00
pxamci.c
mmc: pxamci: prepare and unprepare the clocks
2014-09-09 13:59:24 +02:00
pxamci.h
…
rtsx_pci_sdmmc.c
mmc: rtsx: check sg_count before long data xfer
2015-01-21 13:58:44 +01:00
rtsx_usb_sdmmc.c
mmc: rtsx_pci: Set power related cap2 macros
2014-09-24 11:20:16 +02:00
s3cmci.c
mmc: Convert pr_warning to pr_warn
2014-09-24 10:13:09 +02:00
s3cmci.h
mmc: s3cmci: port DMA code to dmaengine API
2014-07-09 11:26:13 +02:00
sdhci_f_sdh30.c
mmc: sdhci: host: fix odd_ptr_err.cocci warnings
2015-01-21 12:33:43 +01:00
sdhci-acpi.c
mmc: sdhci-acpi: fix copy'n'paste typos in the comments
2015-01-19 09:56:28 +01:00
sdhci-bcm2835.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci-bcm-kona.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci-cns3xxx.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci-dove.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci-esdhc-imx.c
mmc: sdhci-esdhc-imx: Fixup runtime PM conditions during ->probe()
2015-01-19 09:56:22 +01:00
sdhci-esdhc.h
mmc: sdhci: convert sdhci_set_clock() into a library function
2014-05-22 07:26:32 -04:00
sdhci-msm.c
mmc: sdhci-msm: Convert to mmc_send_tuning()
2014-12-08 09:21:06 +01:00
sdhci-of-arasan.c
mmc: sdhci: disable the clock in sdhci_pltfm_unregister()
2015-03-23 14:13:34 +01:00
sdhci-of-esdhc.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci-of-hlwd.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci-pci-data.c
mmc: sdhci-pci: add platform data
2012-01-11 23:58:47 -05:00
sdhci-pci-o2micro.c
mmc: sdhci-pci-o2micro: Fix Dell E5440 issue
2014-11-10 12:40:25 +01:00
sdhci-pci-o2micro.h
mmc: sdhci-pci-o2micro: Add SeaBird SeaEagle SD3 support
2014-05-22 08:40:44 -04:00
sdhci-pci.c
mmc: sdhci-pci: Remove redundant runtime PM idle callback
2015-01-19 09:56:22 +01:00
sdhci-pci.h
mmc: sdhci-pci: Add support for Intel SPT
2015-01-12 10:14:58 +01:00
sdhci-pltfm.c
mmc: sdhci: disable the clock in sdhci_pltfm_unregister()
2015-03-23 14:13:34 +01:00
sdhci-pltfm.h
mmc: sdhci-pltfm: export pltfm suspend/resume api
2014-01-13 12:48:06 -05:00
sdhci-pxav2.c
mmc: sdhci-pxav2: Drop unused struct sdhci_pxa
2014-11-10 12:40:30 +01:00
sdhci-pxav3.c
mmc: sdhci-pxav3: Modify clock settings for the SDR50 and DDR50 modes
2015-01-29 13:08:46 +01:00
sdhci-s3c-regs.h
mmc: sdhci-s3c: remove platform dependencies
2013-04-19 13:51:23 +02:00
sdhci-s3c.c
mmc: sdhci-s3c: solve problem with sleeping in atomic context
2015-02-04 13:39:14 +01:00
sdhci-sirf.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci-spear.c
mmc: remove .owner field for drivers using module_platform_driver
2014-09-09 13:59:04 +02:00
sdhci-st.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci-tegra.c
mmc: sdhci: set the .remove to sdhci_pltfm_unregister()
2015-03-23 14:13:35 +01:00
sdhci.c
mmc: sdhci: switch voltage before sdhci_set_ios in runtime resume
2015-01-29 11:28:06 +01:00
sdhci.h
mmc: sdhci: add a voltage switch callback function
2015-01-20 09:29:16 +01:00
sdricoh_cs.c
mmc: sdricoh_cs: Move away from using deprecated APIs
2013-10-30 20:28:32 -04:00
sh_mmcif.c
mmc: remove .owner field for drivers using module_platform_driver
2014-09-09 13:59:04 +02:00
sh_mobile_sdhi.c
mmc: tmio: remove TMIO_MMC_HAVE_CTL_DMA_REG flag
2015-01-20 10:24:36 +01:00
sunxi-mmc.c
mmc: sunxi: Use devm_reset_control_get_optional() for reset control
2015-03-23 14:13:35 +01:00
tifm_sd.c
mmc: Convert pr_warning to pr_warn
2014-09-24 10:13:09 +02:00
tmio_mmc_dma.c
mmc: tmio: remove TMIO_MMC_HAVE_CTL_DMA_REG flag
2015-01-20 10:24:36 +01:00
tmio_mmc_pio.c
mmc: tmio: Remove bogus un-initialization in tmio_mmc_host_free()
2015-03-23 14:13:38 +01:00
tmio_mmc.c
mmc: tmio: tmio_mmc_host has .bus_shift
2015-01-20 10:22:48 +01:00
tmio_mmc.h
mmc: tmio: enable SoC specific DMA buswidth settings
2015-01-20 10:23:31 +01:00
toshsd.c
mmc: toshsd: Fix unbalanced locking
2015-01-19 09:56:07 +01:00
toshsd.h
mmc: add Toshiba PCI SD controller driver
2014-11-26 14:30:58 +01:00
usdhi6rol0.c
mmc: host: drop owner assignment from platform_drivers
2014-10-20 16:20:56 +02:00
ushc.c
mmc: ushc: Fix incorrect parameter in sizeof
2014-02-25 15:42:20 -05:00
via-sdmmc.c
mmc: via-sdmmc: Move away from using deprecated APIs
2013-10-30 20:28:36 -04:00
vub300.c
mmc: vub300: remove unreachable return value handling
2015-01-21 12:02:05 +01:00
wbsd.c
mmc: host: drop owner assignment from platform_drivers
2014-10-20 16:20:56 +02:00
wbsd.h
…
wmt-sdmmc.c
mmc: host: drop owner assignment from platform_drivers
2014-10-20 16:20:56 +02:00