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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
[linux-drm-fsl-dcu.git]
/
drivers
/
media
/
video
/
saa6588.c
diff --git
a/drivers/media/video/saa6588.c
b/drivers/media/video/saa6588.c
index 8ba05c214ca7a5222771fd73f3d4ce09a7d4aa71..92eabf88a09b72e336ce55ea1b4f4901b432ce18 100644
(file)
--- a/
drivers/media/video/saa6588.c
+++ b/
drivers/media/video/saa6588.c
@@
-212,8
+212,10
@@
static void read_from_buf(struct saa6588 *s, struct rds_command *a)
if (rd_blocks > s->block_count)
rd_blocks = s->block_count;
- if (!rd_blocks)
+ if (!rd_blocks) {
+ spin_unlock_irqrestore(&s->lock, flags);
return;
+ }
for (i = 0; i < rd_blocks; i++) {
if (block_to_user_buf(s, buf_ptr)) {