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media: via-camera: set device_caps in struct video_device

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Instead of filling in the struct v4l2_capability device_caps
field, fill in the struct video_device device_caps field.

That way the V4L2 core knows what the capabilities of the
video device are.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Hans Verkuil 2019-06-26 03:15:23 -04:00 committed by Mauro Carvalho Chehab
parent 3c7812e7ef
commit 0fe3331e07
1 changed files with 2 additions and 3 deletions
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5
drivers/media/platform/via-camera.c
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@ -988,9 +988,6 @@ static int viacam_querycap(struct file *filp, void *priv,
{
strscpy(cap->driver, "via-camera", sizeof(cap->driver));
strscpy(cap->card, "via-camera", sizeof(cap->card));
cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@ -1267,6 +1264,8 @@ static const struct video_device viacam_v4l_template = {
.fops = &viacam_fops,
.ioctl_ops = &viacam_ioctl_ops,
.release = video_device_release_empty, /* Check this */
.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
V4L2_CAP_STREAMING,
};
/*