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alistair23-linux/drivers/mmc
Chris Ball 0c9c99a765 mmc: sdhci: Check mrq != NULL in sdhci_tasklet_finish
It seems that under certain circumstances the sdhci_tasklet_finish()
call can be entered with mrq set to NULL, causing the system to crash
with a NULL pointer de-reference.

Seen on S3C6410 system.  Based on a patch by Dimitris Papastamos.

Reported-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Cc: <stable@kernel.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
2011-04-27 19:16:50 -04:00
..
card Fix common misspellings 2011-03-31 11:26:23 -03:00
core mmc: fix a race between card-detect rescan and clock-gate work instances 2011-04-27 19:16:12 -04:00
host mmc: sdhci: Check mrq != NULL in sdhci_tasklet_finish 2011-04-27 19:16:50 -04:00
Kconfig mmc: explicitly mention SDIO support in Kconfig 2008-10-12 11:04:36 +02:00
Makefile mmc: Makefile: Fix EXTRA_CFLAGS assignment 2010-10-23 21:11:15 +08:00