diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-09-04 19:08:47 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-09-26 17:58:02 +0400 |
| commit | 3f70e1f598a6be4277e71516a98457fd3bddfbd0 (patch) | |
| tree | 8aee834b6bb6984fe578cdf5975755c939455f0a /drivers/media/radio/wl128x | |
| parent | ba9425bce9e162eee0741d9a94e0d6f68e0242ab (diff) | |
| download | linux-3f70e1f598a6be4277e71516a98457fd3bddfbd0.tar.xz | |
[media] v4l2: make vidioc_s_modulator const
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_modulator.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/radio/wl128x')
| -rw-r--r-- | drivers/media/radio/wl128x/fmdrv_v4l2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/radio/wl128x/fmdrv_v4l2.c b/drivers/media/radio/wl128x/fmdrv_v4l2.c index 09585a99f02c..8a672a31a656 100644 --- a/drivers/media/radio/wl128x/fmdrv_v4l2.c +++ b/drivers/media/radio/wl128x/fmdrv_v4l2.c @@ -448,7 +448,7 @@ static int fm_v4l2_vidioc_g_modulator(struct file *file, void *priv, /* Set modulator attributes. If mode is not TX, set to TX. */ static int fm_v4l2_vidioc_s_modulator(struct file *file, void *priv, - struct v4l2_modulator *mod) + const struct v4l2_modulator *mod) { struct fmdev *fmdev = video_drvdata(file); u8 rds_mode; |