video: s3c-fb: add spinlock to interrupt routine
authorJingoo Han <jg1.han@samsung.com>
Mon, 11 Apr 2011 07:25:37 +0000 (07:25 +0000)
committerPaul Mundt <lethal@linux-sh.org>
Mon, 11 Apr 2011 16:38:50 +0000 (09:38 -0700)
The spinlock is added to interrupt routine to ensure that the driver
is protected against multiple accesses.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

No differences found