diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2010-05-01 11:03:24 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-05-19 15:58:54 (GMT) |
| commit | ffb4877ba013f94322083f77cbb05b35c2a218aa (patch) | |
| tree | 0d041da73986e1dc7c845ff4418fb20f46bd7506 /drivers/staging/cx25821/cx25821-video0.c | |
| parent | 530d2d32068eaf3616e0ce9e58a5fde5701c3380 (diff) | |
| download | linux-fsl-qoriq-ffb4877ba013f94322083f77cbb05b35c2a218aa.tar.xz | |
V4L/DVB: v4l2-common: simplify prio utility functions
v4l2_prio_init/open/close returned an int when in fact they would
always return 0. Make these void functions.
v4l2_prio_close and v4l2_prio_check pass an enum v4l2_priority as a
pointer for no good reason. Replace with a normal enum v4l2_priority
argument.
These changes will simplify the work of moving priority handling into
the v4l core.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/staging/cx25821/cx25821-video0.c')
| -rw-r--r-- | drivers/staging/cx25821/cx25821-video0.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/cx25821/cx25821-video0.c b/drivers/staging/cx25821/cx25821-video0.c index 1f95ddb..0be2cc1 100644 --- a/drivers/staging/cx25821/cx25821-video0.c +++ b/drivers/staging/cx25821/cx25821-video0.c @@ -219,7 +219,7 @@ static int video_release(struct file *file) videobuf_mmap_free(&fh->vidq); - v4l2_prio_close(&dev->prio, &fh->prio); + v4l2_prio_close(&dev->prio, fh->prio); file->private_data = NULL; kfree(fh); @@ -274,7 +274,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv, int pix_format = PIXEL_FRMT_422; if (fh) { - err = v4l2_prio_check(&dev->prio, &fh->prio); + err = v4l2_prio_check(&dev->prio, fh->prio); if (0 != err) return err; } @@ -363,7 +363,7 @@ static int vidioc_s_ctrl(struct file *file, void *priv, int err; if (fh) { - err = v4l2_prio_check(&dev->prio, &fh->prio); + err = v4l2_prio_check(&dev->prio, fh->prio); if (0 != err) return err; } |