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linux/drivers/mmc/host
Jaehoon Chung e1631f989e mmc: dw_mmc: prevent NULL dereference for dma_ops
Now, dma_ops is assumed that use the IDMAC.  But if dma_ops is assigned
the pdata->dma_ops, we didn't ensure that callback function is defined.

If the callback isn't defined, then we should run in PIO mode.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Will Newton <will.newton@imgtec.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
2012-04-20 21:52:05 -04:00
..
at91_mci.c
at91_mci.h
atmel-mci-regs.h mmc: atmel-mci: add support for odd clock dividers 2012-04-05 20:32:22 -04:00
atmel-mci.c mmc: atmel-mci: add support for odd clock dividers 2012-04-05 20:32:22 -04:00
au1xmmc.c
bfin_sdh.c
cb710-mmc.c
cb710-mmc.h
davinci_mmc.c mmc: davinci: Poll status for small size transfers 2012-03-27 12:20:11 -04:00
dw_mmc-pci.c
dw_mmc-pltfm.c
dw_mmc.c mmc: dw_mmc: prevent NULL dereference for dma_ops 2012-04-20 21:52:05 -04:00
dw_mmc.h
imxmmc.c
imxmmc.h
jz4740_mmc.c
Kconfig MMC highlights for 3.4: 2012-03-28 20:59:45 -07:00
Makefile
mmc_spi.c
mmci.c Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2012-03-29 15:34:57 -07:00
mmci.h
msm_sdcc.c
msm_sdcc.h
mvsdio.c
mvsdio.h
mxcmmc.c
mxs-mmc.c MTD merge for 3.4 2012-03-30 17:31:56 -07:00
of_mmc_spi.c
omap_hsmmc.c mmc: omap_hsmmc: Get rid of of_have_populated_dt() usage 2012-04-20 20:29:08 -04:00
omap.c
pxamci.c
pxamci.h
s3cmci.c
s3cmci.h
sdhci-cns3xxx.c
sdhci-dove.c mmc: sdhci-dove: Fix compile error by including module.h 2012-04-05 20:32:33 -04:00
sdhci-esdhc-imx.c mmc: unbreak sdhci-esdhc-imx on i.MX25 2012-04-20 20:45:00 -04:00
sdhci-esdhc.h
sdhci-of-esdhc.c
sdhci-of-hlwd.c
sdhci-pci-data.c
sdhci-pci.c Revert "mmc: sdhci-pci: Add MSI support" 2012-04-05 20:32:32 -04:00
sdhci-pltfm.c
sdhci-pltfm.h
sdhci-pxav2.c
sdhci-pxav3.c
sdhci-s3c.c mmc: sdhci-s3c: Enable runtime power management 2012-04-05 20:32:20 -04:00
sdhci-spear.c
sdhci-tegra.c MMC highlights for 3.4: 2012-03-28 20:59:45 -07:00
sdhci.c mmc: sdhci: refine non-removable card checking for card detection 2012-04-20 20:44:25 -04:00
sdhci.h
sdricoh_cs.c
sh_mmcif.c mmc: sh_mmcif: Simplify calculation of mmc->f_min 2012-04-05 20:32:24 -04:00
sh_mobile_sdhi.c mmc: sh_mobile_sdhi: support modular mmc-core with non-standard hotplug 2012-03-27 12:20:19 -04:00
tifm_sd.c
tmio_mmc_dma.c Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma 2012-03-29 15:34:57 -07:00
tmio_mmc_pio.c mmc: tmio: cosmetic: prettify the tmio_mmc_set_ios() function 2012-03-27 12:20:18 -04:00
tmio_mmc.c
tmio_mmc.h mmc: tmio_mmc: remove unused sdio_irq_enabled flag 2012-03-27 12:20:17 -04:00
ushc.c
via-sdmmc.c
vub300.c
wbsd.c
wbsd.h