diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2009-11-27 19:57:55 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-16 05:17:58 +0300 |
| commit | 327ae59757f2e56fd3fc2b11acbd0a7c4070f4e8 (patch) | |
| tree | e6d1f1b18e49560349194659cfb4b30ff40da9de /drivers/media/video/omap24xxcam.c | |
| parent | 46b21094cee16bc7e531d7d6cd66fb5ea05065d4 (diff) | |
| download | linux-327ae59757f2e56fd3fc2b11acbd0a7c4070f4e8.tar.xz | |
V4L/DVB (13557): v4l: Remove unneeded video_device::minor usage in drivers
The video_device::minor field is used where it shouldn't, either to
- test for error conditions that can't happen anymore with the current
v4l-dvb core,
- store the value in a driver private field that isn't used anymore,
- check the video device type where video_device::vfl_type should be
used, or
- create the name of a kernel thread that should get a stable name.
Remove or fix those use cases.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/omap24xxcam.c')
| -rw-r--r-- | drivers/media/video/omap24xxcam.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/video/omap24xxcam.c b/drivers/media/video/omap24xxcam.c index 71e08be7960c..7400eacb4d64 100644 --- a/drivers/media/video/omap24xxcam.c +++ b/drivers/media/video/omap24xxcam.c @@ -1450,12 +1450,11 @@ static int omap24xxcam_mmap(struct file *file, struct vm_area_struct *vma) static int omap24xxcam_open(struct file *file) { - int minor = video_devdata(file)->minor; struct omap24xxcam_device *cam = omap24xxcam.priv; struct omap24xxcam_fh *fh; struct v4l2_format format; - if (!cam || !cam->vfd || (cam->vfd->minor != minor)) + if (!cam || !cam->vfd) return -ENODEV; fh = kzalloc(sizeof(*fh), GFP_KERNEL); |