aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/v4l2-core/tuner-core.c
diff options
context:
space:
mode:
authorHans Verkuil <hans.verkuil@cisco.com>2013-03-15 06:10:06 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-03-24 06:31:23 -0300
commit2f73c7c582a685b3198b974cd6d964d0338f8ab5 (patch)
treed95d1dd1665bd59d09dfd7455c8f096a6fb29352 /drivers/media/v4l2-core/tuner-core.c
parentb530a447bb588fdf43fdf4eb909e4ee1921d47ac (diff)
downloadlinux-linaro-stable-2f73c7c582a685b3198b974cd6d964d0338f8ab5.tar.gz
[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/v4l2-core/tuner-core.c')
-rw-r--r--drivers/media/v4l2-core/tuner-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/tuner-core.c b/drivers/media/v4l2-core/tuner-core.c
index 279f65efe9ba..f775768d088d 100644
--- a/drivers/media/v4l2-core/tuner-core.c
+++ b/drivers/media/v4l2-core/tuner-core.c
@@ -1233,7 +1233,7 @@ static int tuner_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
* Note: vt->type should be initialized before calling it.
* This is done by either video_ioctl2 or by the bridge driver.
*/
-static int tuner_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
+static int tuner_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt)
{
struct tuner *t = to_tuner(sd);