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author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-03-15 06:10:06 -0300 |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-24 06:31:23 -0300 |
commit | 2f73c7c582a685b3198b974cd6d964d0338f8ab5 (patch) | |
tree | d95d1dd1665bd59d09dfd7455c8f096a6fb29352 /drivers/media/i2c | |
parent | b530a447bb588fdf43fdf4eb909e4ee1921d47ac (diff) | |
download | op-kernel-dev-2f73c7c582a685b3198b974cd6d964d0338f8ab5.zip op-kernel-dev-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/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/saa6588.c | 2 | ||||
-rw-r--r-- | drivers/media/i2c/saa717x.c | 2 | ||||
-rw-r--r-- | drivers/media/i2c/tda9840.c | 2 | ||||
-rw-r--r-- | drivers/media/i2c/tvaudio.c | 2 | ||||
-rw-r--r-- | drivers/media/i2c/vp27smpx.c | 2 |
7 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c index f4339ed..234b7c6 100644 --- a/drivers/media/i2c/cx25840/cx25840-core.c +++ b/drivers/media/i2c/cx25840/cx25840-core.c @@ -1881,7 +1881,7 @@ static int cx25840_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) return 0; } -static int cx25840_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) +static int cx25840_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt) { struct cx25840_state *state = to_state(sd); 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 77053ba..54a9dd3 100644 --- a/drivers/media/i2c/msp3400-driver.c +++ b/drivers/media/i2c/msp3400-driver.c @@ -535,7 +535,7 @@ static int msp_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) return 0; } -static int msp_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) +static int msp_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt) { struct msp_state *state = to_state(sd); struct i2c_client *client = v4l2_get_subdevdata(sd); diff --git a/drivers/media/i2c/saa6588.c b/drivers/media/i2c/saa6588.c index 0caac50..b4e1ccb 100644 --- a/drivers/media/i2c/saa6588.c +++ b/drivers/media/i2c/saa6588.c @@ -435,7 +435,7 @@ static int saa6588_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) return 0; } -static int saa6588_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) +static int saa6588_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt) { struct saa6588 *s = to_saa6588(sd); diff --git a/drivers/media/i2c/saa717x.c b/drivers/media/i2c/saa717x.c index 1e84466..5608b93 100644 --- a/drivers/media/i2c/saa717x.c +++ b/drivers/media/i2c/saa717x.c @@ -1113,7 +1113,7 @@ static int saa717x_s_stream(struct v4l2_subdev *sd, int enable) } /* change audio mode */ -static int saa717x_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) +static int saa717x_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt) { struct saa717x_state *decoder = to_state(sd); int audio_mode; diff --git a/drivers/media/i2c/tda9840.c b/drivers/media/i2c/tda9840.c index 3d7ddd9..01441e3 100644 --- a/drivers/media/i2c/tda9840.c +++ b/drivers/media/i2c/tda9840.c @@ -87,7 +87,7 @@ static int tda9840_status(struct v4l2_subdev *sd) return byte & 0x60; } -static int tda9840_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *t) +static int tda9840_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *t) { int stat = tda9840_status(sd); int byte; diff --git a/drivers/media/i2c/tvaudio.c b/drivers/media/i2c/tvaudio.c index 4b12c51..b72a59d 100644 --- a/drivers/media/i2c/tvaudio.c +++ b/drivers/media/i2c/tvaudio.c @@ -1761,7 +1761,7 @@ static int tvaudio_s_routing(struct v4l2_subdev *sd, return 0; } -static int tvaudio_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) +static int tvaudio_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt) { struct CHIPSTATE *chip = to_state(sd); struct CHIPDESC *desc = chip->desc; diff --git a/drivers/media/i2c/vp27smpx.c b/drivers/media/i2c/vp27smpx.c index 7cfbc9d..e71f139 100644 --- a/drivers/media/i2c/vp27smpx.c +++ b/drivers/media/i2c/vp27smpx.c @@ -90,7 +90,7 @@ static int vp27smpx_s_std(struct v4l2_subdev *sd, v4l2_std_id norm) return 0; } -static int vp27smpx_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) +static int vp27smpx_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt) { struct vp27smpx_state *state = to_state(sd); |