diff options
author | Chris Ball <cjb@laptop.org> | 2011-04-27 17:35:31 -0400 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-09 15:06:40 -0700 |
commit | d688cdef6b4638f6e4f8127770468a04758487e3 (patch) | |
tree | 6558f0fe0a8b067f1e9e4a434cf0602bb58fbaee /sound/last.c | |
parent | 40e6af80dbcb551530b6c442564df01f9db3af33 (diff) |
mmc: sdhci: Check mrq != NULL in sdhci_tasklet_finish
commit 0c9c99a765321104cc5f9c97f949382a9ba4927e upstream.
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>
Signed-off-by: Chris Ball <cjb@laptop.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'sound/last.c')
0 files changed, 0 insertions, 0 deletions