Russell King 9d2fc80fb1 mmc: sdhci-esdhc-imx: avoid DMA to kernel stack ...

sdhci-esdhc-imx tries to DMA to the kernel stack when tuning the
interface, which causes dma-debug to complain.  Fix this by kmallocing
a buffer to hold the received tuning pattern.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Markus Pargmann <mpa@pengutronix.de>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>

2014-05-22 07:26:32 -04:00

..

card

Merge tag 'mmc-updates-for-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc

2014-04-09 08:39:39 -07:00

core

mmc: sdio_irq: rework sdio irq handling

2014-05-22 07:26:03 -04:00

host

mmc: sdhci-esdhc-imx: avoid DMA to kernel stack

2014-05-22 07:26:32 -04:00

Kconfig

mmc: explicitly mention SDIO support in Kconfig

2008-10-12 11:04:36 +02:00

Makefile

mmc: sdhci-pci: add platform data

2012-01-11 23:58:47 -05:00