@@ -348,7 +348,7 @@ static int vidioc_g_frequency(struct file *file, void *priv,
}
static int vidioc_s_hw_freq_seek(struct file *file, void *priv,
- struct v4l2_hw_freq_seek *seek)
+ const struct v4l2_hw_freq_seek *seek)
{
static u8 buf[8] = {
0x3d, 0x32, 0x0f, 0x08, 0x3d, 0x32, 0x0f, 0x08
@@ -303,7 +303,7 @@ static int vidioc_s_frequency(struct file *file, void *priv,
}
static int vidioc_s_hw_freq_seek(struct file *file, void *fh,
- struct v4l2_hw_freq_seek *a)
+ const struct v4l2_hw_freq_seek *a)
{
struct radio_tea5777 *tea = video_drvdata(file);
u32 orig_freq = tea->freq;
@@ -1682,7 +1682,7 @@ static int wl1273_fm_vidioc_s_frequency(struct file *file, void *priv,
#define WL1273_DEFAULT_SEEK_LEVEL 7
static int wl1273_fm_vidioc_s_hw_freq_seek(struct file *file, void *priv,
- struct v4l2_hw_freq_seek *seek)
+ const struct v4l2_hw_freq_seek *seek)
{
struct wl1273_device *radio = video_get_drvdata(video_devdata(file));
struct wl1273_core *core = radio->core;
@@ -296,7 +296,7 @@ int si470x_set_freq(struct si470x_device *radio, unsigned int freq)
* si470x_set_seek - set seek
*/
static int si470x_set_seek(struct si470x_device *radio,
- struct v4l2_hw_freq_seek *seek)
+ const struct v4l2_hw_freq_seek *seek)
{
int band, retval;
unsigned int freq;
@@ -701,7 +701,7 @@ static int si470x_vidioc_s_frequency(struct file *file, void *priv,
* si470x_vidioc_s_hw_freq_seek - set hardware frequency seek
*/
static int si470x_vidioc_s_hw_freq_seek(struct file *file, void *priv,
- struct v4l2_hw_freq_seek *seek)
+ const struct v4l2_hw_freq_seek *seek)
{
struct si470x_device *radio = video_drvdata(file);
@@ -403,7 +403,7 @@ static int fm_v4l2_vidioc_s_freq(struct file *file, void *priv,
/* Set hardware frequency seek. If current mode is NOT RX, set it RX. */
static int fm_v4l2_vidioc_s_hw_freq_seek(struct file *file, void *priv,
- struct v4l2_hw_freq_seek *seek)
+ const struct v4l2_hw_freq_seek *seek)
{
struct fmdev *fmdev = video_drvdata(file);
int ret;
@@ -233,7 +233,7 @@ struct v4l2_ioctl_ops {
int (*vidioc_log_status) (struct file *file, void *fh);
int (*vidioc_s_hw_freq_seek) (struct file *file, void *fh,
- struct v4l2_hw_freq_seek *a);
+ const struct v4l2_hw_freq_seek *a);
/* Debugging ioctls */
#ifdef CONFIG_VIDEO_ADV_DEBUG
@@ -255,7 +255,7 @@ static int vidioc_s_frequency(struct file *file, void *priv,
}
static int vidioc_s_hw_freq_seek(struct file *file, void *fh,
- struct v4l2_hw_freq_seek *a)
+ const struct v4l2_hw_freq_seek *a)
{
struct snd_tea575x *tea = video_drvdata(file);
unsigned long timeout;