diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-03-15 06:10:06 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-24 06:31:23 -0300 |
| commit | 2f73c7c582a685b3198b974cd6d964d0338f8ab5 (patch) | |
| tree | d95d1dd1665bd59d09dfd7455c8f096a6fb29352 /drivers/media/pci/cx25821/cx25821-video.h | |
| parent | b530a447bb588fdf43fdf4eb909e4ee1921d47ac (diff) | |
[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 <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/pci/cx25821/cx25821-video.h')
| -rw-r--r-- | drivers/media/pci/cx25821/cx25821-video.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/pci/cx25821/cx25821-video.h b/drivers/media/pci/cx25821/cx25821-video.h index 969340c2dcfa..f0e70ffbedd4 100644 --- a/drivers/media/pci/cx25821/cx25821-video.h +++ b/drivers/media/pci/cx25821/cx25821-video.h @@ -159,7 +159,7 @@ extern int cx25821_vidioc_s_register(struct file *file, void *fh, extern int cx25821_vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t); extern int cx25821_vidioc_s_tuner(struct file *file, void *priv, - struct v4l2_tuner *t); + const struct v4l2_tuner *t); extern int cx25821_is_valid_width(u32 width, v4l2_std_id tvnorm); extern int cx25821_is_valid_height(u32 height, v4l2_std_id tvnorm); |