diff options
Diffstat (limited to 'linux/drivers/media/common/saa7146_video.c')
| -rw-r--r-- | linux/drivers/media/common/saa7146_video.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux/drivers/media/common/saa7146_video.c b/linux/drivers/media/common/saa7146_video.c index c2624b363..67d79a081 100644 --- a/linux/drivers/media/common/saa7146_video.c +++ b/linux/drivers/media/common/saa7146_video.c @@ -1213,6 +1213,8 @@ int saa7146_video_do_ioctl(struct inode *inode, struct file *file, unsigned int mutex_unlock(&q->lock); return err; } + + gbuffers = err; memset(mbuf,0,sizeof(*mbuf)); mbuf->frames = gbuffers; mbuf->size = gbuffers * gbufsize; |