diff options
| author | Andi Kleen <andi@basil.nowhere.org> | 2006-11-28 20:12:29 +0100 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2006-11-28 20:12:29 +0100 |
| commit | a3550a9c543556cf7764be81aeb17c6dab440753 (patch) | |
| tree | e8c8bf721cc917c8842c4a007ad4b3f68eb7aa1e /drivers/media/video/saa6588.c | |
| parent | 9a14f2964b459c18198ee59ff7212321def82df7 (diff) | |
| parent | 2ea5814472c3c910aed5c5b60f1f3b1000e353f1 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/media/video/saa6588.c')
| -rw-r--r-- | drivers/media/video/saa6588.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/video/saa6588.c b/drivers/media/video/saa6588.c index a81285ca7d5..7b9859c3301 100644 --- 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)) { |