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WSL2-Linux-Kernel
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[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>
This commit is contained in:
Hans Verkuil 2013-03-15 06:10:06 -03:00 коммит произвёл Mauro Carvalho Chehab
Родитель b530a447bb
Коммит 2f73c7c582
51 изменённых файлов: 68 добавлений и 75 удалений
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2
drivers/media/i2c/cx25840/cx25840-core.c
Просмотреть файл

@ -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);

2
drivers/media/i2c/msp3400-driver.c
Просмотреть файл

@ -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);

2
drivers/media/i2c/saa6588.c
Просмотреть файл

@ -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);

2
drivers/media/i2c/saa717x.c
Просмотреть файл

@ -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;

2
drivers/media/i2c/tda9840.c
Просмотреть файл

@ -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;

2
drivers/media/i2c/tvaudio.c
Просмотреть файл

@ -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;

2
drivers/media/i2c/vp27smpx.c
Просмотреть файл

@ -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);

11
drivers/media/pci/bt8xx/bttv-driver.c
Просмотреть файл

@ -1820,7 +1820,7 @@ static int bttv_s_input(struct file *file, void *priv, unsigned int i)
}
static int bttv_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct bttv_fh *fh = priv;
struct bttv *btv = fh->btv;
@ -1830,8 +1830,11 @@ static int bttv_s_tuner(struct file *file, void *priv,
bttv_call_all(btv, tuner, s_tuner, t);
if (btv->audio_mode_gpio)
btv->audio_mode_gpio(btv, t, 1);
if (btv->audio_mode_gpio) {
struct v4l2_tuner copy = *t;
btv->audio_mode_gpio(btv, &copy, 1);
}
return 0;
}
@ -3279,7 +3282,7 @@ static int radio_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
}
static int radio_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct bttv_fh *fh = priv;
struct bttv *btv = fh->btv;

2
drivers/media/pci/cx18/cx18-av-core.c
Просмотреть файл

@ -809,7 +809,7 @@ static int cx18_av_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
return 0;
}
static int cx18_av_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
static int cx18_av_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt)
{
struct cx18_av_state *state = to_cx18_av_state(sd);
struct cx18 *cx = v4l2_get_subdevdata(sd);

2
drivers/media/pci/cx18/cx18-ioctl.c
Просмотреть файл

@ -673,7 +673,7 @@ int cx18_s_std(struct file *file, void *fh, v4l2_std_id *std)
return 0;
}
static int cx18_s_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
static int cx18_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *vt)
{
struct cx18_open_id *id = fh2id(fh);
struct cx18 *cx = id->cx;

2
drivers/media/pci/cx23885/cx23885-417.c
Просмотреть файл

@ -1280,7 +1280,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct cx23885_fh *fh = file->private_data;
struct cx23885_dev *dev = fh->dev;

2
drivers/media/pci/cx23885/cx23885-video.c
Просмотреть файл

@ -1486,7 +1486,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct cx23885_dev *dev = ((struct cx23885_fh *)priv)->dev;

2
drivers/media/pci/cx25821/cx25821-video.c
Просмотреть файл

@ -1397,7 +1397,7 @@ int cx25821_vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
return 0;
}
int cx25821_vidioc_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
int cx25821_vidioc_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *t)
{
struct cx25821_dev *dev = ((struct cx25821_fh *)priv)->dev;
struct cx25821_fh *fh = priv;

2
drivers/media/pci/cx25821/cx25821-video.h
Просмотреть файл

@ -159,7 +159,7 @@ extern int cx25821_vidioc_s_register(struct file *file, void *fh,
extern int cx25821_vidioc_g_tuner(struct file *file, void *priv,
struct v4l2_tuner *t);
extern int cx25821_vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t);
const struct v4l2_tuner *t);
extern int cx25821_is_valid_width(u32 width, v4l2_std_id tvnorm);
extern int cx25821_is_valid_height(u32 height, v4l2_std_id tvnorm);

2
drivers/media/pci/cx88/cx88-blackbird.c
Просмотреть файл

@ -918,7 +918,7 @@ static int vidioc_g_tuner (struct file *file, void *priv,
}
static int vidioc_s_tuner (struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct cx88_core *core = ((struct cx8802_fh *)priv)->dev->core;

9
drivers/media/pci/cx88/cx88-video.c
Просмотреть файл

@ -1289,7 +1289,7 @@ static int vidioc_g_tuner (struct file *file, void *priv,
}
static int vidioc_s_tuner (struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct cx88_core *core = ((struct cx8800_fh *)priv)->dev->core;
@ -1409,20 +1409,15 @@ static int radio_g_tuner (struct file *file, void *priv,
return 0;
}
/* FIXME: Should add a standard for radio */
static int radio_s_tuner (struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct cx88_core *core = ((struct cx8800_fh *)priv)->dev->core;
if (0 != t->index)
return -EINVAL;
if (t->audmode > V4L2_TUNER_MODE_STEREO)
t->audmode = V4L2_TUNER_MODE_STEREO;
call_all(core, tuner, s_tuner, t);
return 0;
}

2
drivers/media/pci/ivtv/ivtv-gpio.c
Просмотреть файл

@ -192,7 +192,7 @@ static int subdev_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
return 0;
}
static int subdev_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
static int subdev_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt)
{
struct ivtv *itv = sd_to_ivtv(sd);
u16 mask, data;

2
drivers/media/pci/ivtv/ivtv-ioctl.c
Просмотреть файл

@ -1196,7 +1196,7 @@ static int ivtv_s_std(struct file *file, void *fh, v4l2_std_id *std)
return 0;
}
static int ivtv_s_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
static int ivtv_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *vt)
{
struct ivtv_open_id *id = fh2id(fh);
struct ivtv *itv = id->itv;

4
drivers/media/pci/saa7134/saa7134-video.c
Просмотреть файл

@ -2023,7 +2023,7 @@ static int saa7134_g_tuner(struct file *file, void *priv,
}
static int saa7134_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct saa7134_fh *fh = priv;
struct saa7134_dev *dev = fh->dev;
@ -2347,7 +2347,7 @@ static int radio_g_tuner(struct file *file, void *priv,
return 0;
}
static int radio_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct saa7134_fh *fh = file->private_data;
struct saa7134_dev *dev = fh->dev;

2
drivers/media/pci/saa7146/mxb.c
Просмотреть файл

@ -560,7 +560,7 @@ static int vidioc_g_tuner(struct file *file, void *fh, struct v4l2_tuner *t)
return call_all(dev, tuner, g_tuner, t);
}
static int vidioc_s_tuner(struct file *file, void *fh, struct v4l2_tuner *t)
static int vidioc_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *t)
{
struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev;
struct mxb *mxb = (struct mxb *)dev->ext_priv;

2
drivers/media/pci/saa7164/saa7164-encoder.c
Просмотреть файл

@ -318,7 +318,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
/* Update the A/V core */
return 0;

2
drivers/media/pci/saa7164/saa7164-vbi.c
Просмотреть файл

@ -290,7 +290,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
/* Update the A/V core */
return 0;

2
drivers/media/pci/ttpci/av7110_v4l.c
Просмотреть файл

@ -366,7 +366,7 @@ static int vidioc_g_tuner(struct file *file, void *fh, struct v4l2_tuner *t)
return 0;
}
static int vidioc_s_tuner(struct file *file, void *fh, struct v4l2_tuner *t)
static int vidioc_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *t)
{
struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev;
struct av7110 *av7110 = (struct av7110 *)dev->ext_priv;

2
drivers/media/radio/dsbr100.c
Просмотреть файл

@ -208,7 +208,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
return v->index ? -EINVAL : 0;
}

2
drivers/media/radio/radio-cadet.c
Просмотреть файл

@ -390,7 +390,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
return v->index ? -EINVAL : 0;
}

2
drivers/media/radio/radio-isa.c
Просмотреть файл

@ -87,7 +87,7 @@ static int radio_isa_g_tuner(struct file *file, void *priv,
}
static int radio_isa_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct radio_isa_card *isa = video_drvdata(file);
const struct radio_isa_ops *ops = isa->drv->ops;

2
drivers/media/radio/radio-ma901.c
Просмотреть файл

@ -239,7 +239,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
/* vidioc_s_tuner - set tuner attributes */
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct ma901radio_device *radio = video_drvdata(file);

8
drivers/media/radio/radio-miropcm20.c
Просмотреть файл

@ -103,16 +103,18 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct pcm20 *dev = video_drvdata(file);
if (v->index)
return -EINVAL;
if (v->audmode > V4L2_TUNER_MODE_STEREO)
v->audmode = V4L2_TUNER_MODE_STEREO;
dev->audmode = V4L2_TUNER_MODE_STEREO;
else
dev->audmode = v->audmode;
snd_aci_cmd(dev->aci, ACI_SET_TUNERMONO,
v->audmode == V4L2_TUNER_MODE_MONO, -1);
dev->audmode == V4L2_TUNER_MODE_MONO, -1);
return 0;
}

2
drivers/media/radio/radio-mr800.c
Просмотреть файл

@ -305,7 +305,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
/* vidioc_s_tuner - set tuner attributes */
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct amradio_device *radio = video_drvdata(file);

2
drivers/media/radio/radio-sf16fmi.c
Просмотреть файл

@ -145,7 +145,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
return v->index ? -EINVAL : 0;
}

2
drivers/media/radio/radio-tea5764.c
Просмотреть файл

@ -339,7 +339,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct tea5764_device *radio = video_drvdata(file);

7
drivers/media/radio/radio-tea5777.c
Просмотреть файл

@ -336,7 +336,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct radio_tea5777 *tea = video_drvdata(file);
u32 orig_audmode = tea->audmode;
@ -344,10 +344,9 @@ static int vidioc_s_tuner(struct file *file, void *priv,
if (v->index)
return -EINVAL;
if (v->audmode > V4L2_TUNER_MODE_STEREO)
v->audmode = V4L2_TUNER_MODE_STEREO;
tea->audmode = v->audmode;
if (tea->audmode > V4L2_TUNER_MODE_STEREO)
tea->audmode = V4L2_TUNER_MODE_STEREO;
if (tea->audmode != orig_audmode && tea->band == BAND_FM)
return radio_tea5777_set_freq(tea);

2
drivers/media/radio/radio-timb.c
Просмотреть файл

@ -56,7 +56,7 @@ static int timbradio_vidioc_g_tuner(struct file *file, void *priv,
}
static int timbradio_vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct timbradio *tr = video_drvdata(file);
return v4l2_subdev_call(tr->sd_tuner, tuner, s_tuner, v);

2
drivers/media/radio/radio-wl1273.c
Просмотреть файл

@ -1559,7 +1559,7 @@ out:
}
static int wl1273_fm_vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *tuner)
const struct v4l2_tuner *tuner)
{
struct wl1273_device *radio = video_get_drvdata(video_devdata(file));
struct wl1273_core *core = radio->core;

2
drivers/media/radio/si470x/radio-si470x-common.c
Просмотреть файл

@ -636,7 +636,7 @@ static int si470x_vidioc_g_tuner(struct file *file, void *priv,
* si470x_vidioc_s_tuner - set tuner attributes
*/
static int si470x_vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *tuner)
const struct v4l2_tuner *tuner)
{
struct si470x_device *radio = video_drvdata(file);

2
drivers/media/radio/tef6862.c
Просмотреть файл

@ -96,7 +96,7 @@ static int tef6862_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *v)
return 0;
}
static int tef6862_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *v)
static int tef6862_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *v)
{
return v->index ? -EINVAL : 0;
}

2
drivers/media/radio/wl128x/fmdrv_v4l2.c
Просмотреть файл

@ -331,7 +331,7 @@ static int fm_v4l2_vidioc_g_tuner(struct file *file, void *priv,
* Should we set other tuner attributes, too?
*/
static int fm_v4l2_vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *tuner)
const struct v4l2_tuner *tuner)
{
struct fmdev *fmdev = video_drvdata(file);
u16 aud_mode;

4
drivers/media/usb/au0828/au0828-video.c
Просмотреть файл

@ -1508,7 +1508,7 @@ static int vidioc_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct au0828_fh *fh = priv;
struct au0828_dev *dev = fh->dev;
@ -1516,8 +1516,6 @@ static int vidioc_s_tuner(struct file *file, void *priv,
if (t->index != 0)
return -EINVAL;
t->type = V4L2_TUNER_ANALOG_TV;
if (dev->dvb.frontend && dev->dvb.frontend->ops.analog_ops.i2c_gate_ctrl)
dev->dvb.frontend->ops.analog_ops.i2c_gate_ctrl(dev->dvb.frontend, 1);

4
drivers/media/usb/cx231xx/cx231xx-video.c
Просмотреть файл

@ -1139,7 +1139,7 @@ int cx231xx_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
return 0;
}
int cx231xx_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
int cx231xx_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *t)
{
struct cx231xx_fh *fh = priv;
struct cx231xx *dev = fh->dev;
@ -1808,7 +1808,7 @@ static int radio_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
return 0;
}
static int radio_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t)
static int radio_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *t)
{
struct cx231xx *dev = ((struct cx231xx_fh *)priv)->dev;

2
drivers/media/usb/cx231xx/cx231xx.h
Просмотреть файл

@ -936,7 +936,7 @@ void cx231xx_close_extension(struct cx231xx *dev);
int cx231xx_querycap(struct file *file, void *priv,
struct v4l2_capability *cap);
int cx231xx_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t);
int cx231xx_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t);
int cx231xx_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *t);
int cx231xx_g_frequency(struct file *file, void *priv,
struct v4l2_frequency *f);
int cx231xx_s_frequency(struct file *file, void *priv,

4
drivers/media/usb/em28xx/em28xx-video.c
Просмотреть файл

@ -1195,7 +1195,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct em28xx_fh *fh = priv;
struct em28xx *dev = fh->dev;
@ -1493,7 +1493,7 @@ static int radio_g_tuner(struct file *file, void *priv,
}
static int radio_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct em28xx *dev = ((struct em28xx_fh *)priv)->dev;

2
drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
Просмотреть файл

@ -352,7 +352,7 @@ static int pvr2_g_tuner(struct file *file, void *priv, struct v4l2_tuner *vt)
return pvr2_hdw_get_tuner_status(hdw, vt);
}
static int pvr2_s_tuner(struct file *file, void *priv, struct v4l2_tuner *vt)
static int pvr2_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *vt)
{
struct pvr2_v4l2_fh *fh = file->private_data;
struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;

2
drivers/media/usb/tlg2300/pd-radio.c
Просмотреть файл

@ -283,7 +283,7 @@ static int tlg_fm_s_ctrl(struct v4l2_ctrl *ctrl)
return -EINVAL;
}
static int vidioc_s_tuner(struct file *file, void *priv, struct v4l2_tuner *vt)
static int vidioc_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *vt)
{
return vt->index > 0 ? -EINVAL : 0;
}

2
drivers/media/usb/tlg2300/pd-video.c
Просмотреть файл

@ -1031,7 +1031,7 @@ static int pd_vidioc_s_tuner(struct poseidon *pd, int index)
return ret;
}
static int vidioc_s_tuner(struct file *file, void *fh, struct v4l2_tuner *a)
static int vidioc_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *a)
{
struct front_face *front = fh;
struct poseidon *pd = front->pd;

8
drivers/media/usb/tm6000/tm6000-video.c
Просмотреть файл

@ -1215,7 +1215,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct tm6000_fh *fh = priv;
struct tm6000_core *dev = fh->dev;
@ -1293,18 +1293,14 @@ static int radio_g_tuner(struct file *file, void *priv,
}
static int radio_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct tm6000_fh *fh = file->private_data;
struct tm6000_core *dev = fh->dev;
if (0 != t->index)
return -EINVAL;
if (t->audmode > V4L2_TUNER_MODE_STEREO)
t->audmode = V4L2_TUNER_MODE_STEREO;
v4l2_device_call_all(&dev->v4l2_dev, 0, tuner, s_tuner, t);
return 0;
}

2
drivers/media/usb/usbvision/usbvision-video.c
Просмотреть файл

@ -628,7 +628,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *vt)
const struct v4l2_tuner *vt)
{
struct usb_usbvision *usbvision = video_drvdata(file);

2
drivers/media/v4l2-core/tuner-core.c
Просмотреть файл

@ -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);

2
drivers/staging/media/go7007/go7007-v4l2.c
Просмотреть файл

@ -1242,7 +1242,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *t)
const struct v4l2_tuner *t)
{
struct go7007 *go = ((struct go7007_file *) priv)->go;

2
include/media/v4l2-ioctl.h
Просмотреть файл

@ -219,7 +219,7 @@ struct v4l2_ioctl_ops {
int (*vidioc_g_tuner) (struct file *file, void *fh,
struct v4l2_tuner *a);
int (*vidioc_s_tuner) (struct file *file, void *fh,
struct v4l2_tuner *a);
const struct v4l2_tuner *a);
int (*vidioc_g_frequency) (struct file *file, void *fh,
struct v4l2_frequency *a);
int (*vidioc_s_frequency) (struct file *file, void *fh,

2
include/media/v4l2-subdev.h
Просмотреть файл

@ -194,7 +194,7 @@ struct v4l2_subdev_tuner_ops {
int (*s_frequency)(struct v4l2_subdev *sd, const struct v4l2_frequency *freq);
int (*g_frequency)(struct v4l2_subdev *sd, struct v4l2_frequency *freq);
int (*g_tuner)(struct v4l2_subdev *sd, struct v4l2_tuner *vt);
int (*s_tuner)(struct v4l2_subdev *sd, struct v4l2_tuner *vt);
int (*s_tuner)(struct v4l2_subdev *sd, const struct v4l2_tuner *vt);
int (*g_modulator)(struct v4l2_subdev *sd, struct v4l2_modulator *vm);
int (*s_modulator)(struct v4l2_subdev *sd, const struct v4l2_modulator *vm);
int (*s_type_addr)(struct v4l2_subdev *sd, struct tuner_setup *type);

2
sound/i2c/other/tea575x-tuner.c
Просмотреть файл

@ -306,7 +306,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct snd_tea575x *tea = video_drvdata(file);
u32 orig_val = tea->val;