diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-03-19 07:09:26 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-24 09:25:34 (GMT) |
| commit | b530a447bb588fdf43fdf4eb909e4ee1921d47ac (patch) | |
| tree | 8c9f6abb0f0c07ceea984a87fd80e9e65e7d483b /drivers/media/i2c | |
| parent | 69aa6f4ec669b9121057cc9e32cb10b5f744f6d6 (diff) | |
| download | linux-fsl-qoriq-b530a447bb588fdf43fdf4eb909e4ee1921d47ac.tar.xz | |
[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/i2c')
| -rw-r--r-- | drivers/media/i2c/cx25840/cx25840-core.c | 2 | ||||
| -rw-r--r-- | drivers/media/i2c/msp3400-driver.c | 2 | ||||
| -rw-r--r-- | drivers/media/i2c/tvaudio.c | 2 | ||||
| -rw-r--r-- | drivers/media/i2c/upd64031a.c | 2 | ||||
| -rw-r--r-- | drivers/media/i2c/wm8775.c | 2 |
5 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c index f4149eb..f4339ed 100644 --- a/drivers/media/i2c/cx25840/cx25840-core.c +++ b/drivers/media/i2c/cx25840/cx25840-core.c @@ -1835,7 +1835,7 @@ static int cx25840_s_audio_routing(struct v4l2_subdev *sd, return set_input(client, state->vid_input, input); } -static int cx25840_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *freq) +static int cx25840_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *freq) { struct i2c_client *client = v4l2_get_subdevdata(sd); diff --git a/drivers/media/i2c/msp3400-driver.c b/drivers/media/i2c/msp3400-driver.c index 766305f..77053ba 100644 --- a/drivers/media/i2c/msp3400-driver.c +++ b/drivers/media/i2c/msp3400-driver.c @@ -445,7 +445,7 @@ static int msp_s_radio(struct v4l2_subdev *sd) return 0; } -static int msp_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *freq) +static int msp_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *freq) { struct i2c_client *client = v4l2_get_subdevdata(sd); diff --git a/drivers/media/i2c/tvaudio.c b/drivers/media/i2c/tvaudio.c index 4c91b35..4b12c51 100644 --- a/drivers/media/i2c/tvaudio.c +++ b/drivers/media/i2c/tvaudio.c @@ -1817,7 +1817,7 @@ static int tvaudio_s_std(struct v4l2_subdev *sd, v4l2_std_id std) return 0; } -static int tvaudio_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *freq) +static int tvaudio_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *freq) { struct CHIPSTATE *chip = to_state(sd); struct CHIPDESC *desc = chip->desc; diff --git a/drivers/media/i2c/upd64031a.c b/drivers/media/i2c/upd64031a.c index 1e74465..d15cfd9 100644 --- a/drivers/media/i2c/upd64031a.c +++ b/drivers/media/i2c/upd64031a.c @@ -111,7 +111,7 @@ static void upd64031a_write(struct v4l2_subdev *sd, u8 reg, u8 val) /* ------------------------------------------------------------------------ */ /* The input changed due to new input or channel changed */ -static int upd64031a_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *freq) +static int upd64031a_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *freq) { struct upd64031a_state *state = to_state(sd); u8 reg = state->regs[R00]; diff --git a/drivers/media/i2c/wm8775.c b/drivers/media/i2c/wm8775.c index bee77ea..27c27b4 100644 --- a/drivers/media/i2c/wm8775.c +++ b/drivers/media/i2c/wm8775.c @@ -174,7 +174,7 @@ static int wm8775_log_status(struct v4l2_subdev *sd) return 0; } -static int wm8775_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *freq) +static int wm8775_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *freq) { wm8775_set_audio(sd, 0); return 0; |