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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-11-20 10:03:52 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-11-20 10:03:52 -0200 |
| commit | a5e1c15be3d77697f092ee0b4333685b709e4f61 (patch) | |
| tree | 229da4db4ce349bedfa488fe3af97b8f0f576136 | |
| parent | 6ee36831242fc0257295617cf8b7de7d41c99e54 (diff) | |
| parent | 64f1423a469bd3837f84cbf807ba60b113c07245 (diff) | |
| download | mediapointer-dvb-s2-a5e1c15be3d77697f092ee0b4333685b709e4f61.tar.gz mediapointer-dvb-s2-a5e1c15be3d77697f092ee0b4333685b709e4f61.tar.bz2 | |
merge: http://linuxtv.org/hg/~mkrufky/v4l-dvb
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| -rw-r--r-- | linux/drivers/media/video/saa6588.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/linux/drivers/media/video/saa6588.c b/linux/drivers/media/video/saa6588.c index 02709340b..4b2375c80 100644 --- a/linux/drivers/media/video/saa6588.c +++ b/linux/drivers/media/video/saa6588.c @@ -219,8 +219,10 @@ 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)) { |