diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-09-13 12:29:12 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-05 21:25:57 +0400 |
| commit | 4bc837d414c36676499220065143743d720bf40f (patch) | |
| tree | 5c52a1ddbe779a264437d2cc2160b82229cfab74 /drivers/media/usb/cx231xx/cx231xx-video.c | |
| parent | e74d7e6d349099574107869463a940d987152215 (diff) | |
| download | linux-4bc837d414c36676499220065143743d720bf40f.tar.xz | |
[media] cx231xx: add device_caps support to QUERYCAP
This fixes a v4l2_compliance failure.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb/cx231xx/cx231xx-video.c')
| -rw-r--r-- | drivers/media/usb/cx231xx/cx231xx-video.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c index 06376d904c9f..ffeedcd2448b 100644 --- a/drivers/media/usb/cx231xx/cx231xx-video.c +++ b/drivers/media/usb/cx231xx/cx231xx-video.c @@ -1854,6 +1854,7 @@ static int vidioc_streamoff(struct file *file, void *priv, static int vidioc_querycap(struct file *file, void *priv, struct v4l2_capability *cap) { + struct video_device *vdev = video_devdata(file); struct cx231xx_fh *fh = priv; struct cx231xx *dev = fh->dev; @@ -1861,17 +1862,20 @@ static int vidioc_querycap(struct file *file, void *priv, strlcpy(cap->card, cx231xx_boards[dev->model].name, sizeof(cap->card)); usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info)); - cap->capabilities = V4L2_CAP_VBI_CAPTURE | -#if 0 - V4L2_CAP_SLICED_VBI_CAPTURE | -#endif - V4L2_CAP_VIDEO_CAPTURE | + cap->device_caps = V4L2_CAP_AUDIO | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING; + if (vdev->vfl_type == VFL_TYPE_VBI) + cap->device_caps |= V4L2_CAP_VBI_CAPTURE; + else + cap->device_caps |= V4L2_CAP_VIDEO_CAPTURE; if (dev->tuner_type != TUNER_ABSENT) - cap->capabilities |= V4L2_CAP_TUNER; + cap->device_caps |= V4L2_CAP_TUNER; + cap->capabilities = cap->device_caps | + V4L2_CAP_VBI_CAPTURE | V4L2_CAP_VIDEO_CAPTURE | + V4L2_CAP_DEVICE_CAPS; return 0; } |