leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[media] vivi: don't set V4L2_CAP_DEVICE_CAPS for the device_caps field

Browse Source 
V4L2_CAP_DEVICE_CAPS is valid for the capabilities field only as per
the spec.

Found with v4l2-compliance.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2012-01-24 05:24:36 -03:00 committed by Mauro Carvalho Chehab
parent e4b444369c
commit 23268ae5f0
1 changed files with 3 additions and 3 deletions

6
drivers/media/video/vivi.c
View File

@ -819,9 +819,9 @@ static int vidioc_querycap(struct file *file, void *priv,
strcpy(cap->driver, "vivi"); strcpy(cap->driver, "vivi");
strcpy(cap->card, "vivi"); strcpy(cap->card, "vivi");
strlcpy(cap->bus_info, dev->v4l2_dev.name, sizeof(cap->bus_info)); strlcpy(cap->bus_info, dev->v4l2_dev.name, sizeof(cap->bus_info));
cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING | cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
V4L2_CAP_READWRITE | V4L2_CAP_DEVICE_CAPS; V4L2_CAP_READWRITE;
cap->device_caps = cap->capabilities; cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0; return 0;
} }