diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-03-19 04:09:26 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-24 06:25:34 -0300 |
| commit | b530a447bb588fdf43fdf4eb909e4ee1921d47ac (patch) | |
| tree | 8c9f6abb0f0c07ceea984a87fd80e9e65e7d483b /drivers/media/radio/si4713-i2c.c | |
| parent | 69aa6f4ec669b9121057cc9e32cb10b5f744f6d6 (diff) | |
| download | op-kernel-dev-b530a447bb588fdf43fdf4eb909e4ee1921d47ac.zip op-kernel-dev-b530a447bb588fdf43fdf4eb909e4ee1921d47ac.tar.gz | |
[media] v4l2: add const to argument of write-only s_frequency ioctl
This ioctl is defined as IOW, so pass the argument as const.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/radio/si4713-i2c.c')
| -rw-r--r-- | drivers/media/radio/si4713-i2c.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/radio/si4713-i2c.c b/drivers/media/radio/si4713-i2c.c index bd61b3b..e305c14 100644 --- a/drivers/media/radio/si4713-i2c.c +++ b/drivers/media/radio/si4713-i2c.c @@ -1212,7 +1212,7 @@ exit: return rval; } -static int si4713_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *f); +static int si4713_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *f); static int si4713_s_modulator(struct v4l2_subdev *sd, const struct v4l2_modulator *); /* * si4713_setup - Sets the device up with current configuration. @@ -1950,7 +1950,7 @@ unlock: } /* si4713_s_frequency - set tuner or modulator radio frequency */ -static int si4713_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *f) +static int si4713_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *f) { struct si4713_device *sdev = to_si4713_device(sd); int rval = 0; @@ -1970,7 +1970,6 @@ static int si4713_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *f) rval = 0; } sdev->frequency = frequency; - f->frequency = si4713_to_v4l2(frequency); unlock: mutex_unlock(&sdev->mutex); |
