| commit | 0c9c99a765321104cc5f9c97f949382a9ba4927e | [log] [tgz] |
|---|---|---|
| author | Chris Ball <cjb@laptop.org> | Wed Apr 27 17:35:31 2011 -0400 |
| committer | Chris Ball <cjb@laptop.org> | Wed Apr 27 19:16:50 2011 -0400 |
| tree | c2879b7fc0c81d680745a2a8592e0fdf1cf876ba | |
| parent | b7b4d3426d2b5ecab21578eb20d8e456a1aace8f [diff] |
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>