[media] v4l2: add const to argument of write-only s_tuner ioctl

This ioctl is defined as IOW, so pass the argument as const.

Signed-off-by: Hans Verkuil <[email protected]>
Acked-by: Laurent Pinchart <[email protected]>
Acked-by: Alexey Klimov <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
This commit is contained in:
Hans Verkuil 2013-03-15 06:10:06 -03:00 • committed by Mauro Carvalho Chehab
commit 2f73c7c582
51 changed files with 68 additions and 75 deletions

View file

@ -306,7 +306,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct snd_tea575x *tea = video_drvdata(file);
u32 orig_val = tea->val;