diff options
| author | Ingo Molnar <mingo@elte.hu> | 2010-05-10 13:12:26 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-05-10 13:12:29 +0200 |
| commit | 7c224a03a79021ab12ce057964df9e679af5386d (patch) | |
| tree | 809dbf3bcb5978e7b1845eb4c46179f1c9405f0c /drivers/media/common/saa7146_video.c | |
| parent | 5bdb7934ca4115a12c7d585c5a45312b1c36909b (diff) | |
| parent | b57f95a38233a2e73b679bea4a5453a1cc2a1cc9 (diff) | |
Merge commit 'v2.6.34-rc7' into oprofile
Merge reason: Update to Linus's latest -rc.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/media/common/saa7146_video.c')
| -rw-r--r-- | drivers/media/common/saa7146_video.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c index 5ed75263340a..b8b2c551a1e2 100644 --- a/drivers/media/common/saa7146_video.c +++ b/drivers/media/common/saa7146_video.c @@ -558,9 +558,11 @@ static int vidioc_s_fbuf(struct file *file, void *fh, struct v4l2_framebuffer *f /* ok, accept it */ vv->ov_fb = *fb; vv->ov_fmt = fmt; - if (0 == vv->ov_fb.fmt.bytesperline) - vv->ov_fb.fmt.bytesperline = - vv->ov_fb.fmt.width * fmt->depth / 8; + + if (vv->ov_fb.fmt.bytesperline < vv->ov_fb.fmt.width) { + vv->ov_fb.fmt.bytesperline = vv->ov_fb.fmt.width * fmt->depth / 8; + DEB_D(("setting bytesperline to %d\n", vv->ov_fb.fmt.bytesperline)); + } mutex_unlock(&dev->lock); return 0; |