linux_dsm_epyc7002/drivers/mmc
Balaji T K 25e1897bf5 mmc: omap_hsmmc: Fix Oops in case of data errors
ae4bf788ee ("mmc: omap_hsmmc: consolidate error report handling of HSMMC
IRQ") sets both end_cmd and end_trans to 1.

Setting end_cmd to 1 for Data Timeout/CRC leads to NULL pointer dereference of
host->cmd as the command complete has previously been handled.
Set end_cmd only in case of command Timeout/CRC.

Moreover host->cmd->error should not be updated on data error case, only
host->data->error needs to be updated.

Signed-off-by: Balaji T K <balajitk@ti.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Venkatraman S <svenkatr@ti.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
2012-12-06 13:54:54 -05:00
..
card mmc: card: Add RPMB support in IOCTL interface 2012-12-06 13:54:49 -05:00
core mmc: core: Add mmc_set_blockcount feature 2012-12-06 13:54:48 -05:00
host mmc: omap_hsmmc: Fix Oops in case of data errors 2012-12-06 13:54:54 -05:00
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