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path: root/drivers/media/pci/bt8xx/bttv-driver.c
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Diffstat (limited to 'drivers/media/pci/bt8xx/bttv-driver.c')
-rw-r--r--drivers/media/pci/bt8xx/bttv-driver.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index 3156daf2c804..7aea24bf3a37 100644
--- a/drivers/media/pci/bt8xx/bttv-driver.c
+++ b/drivers/media/pci/bt8xx/bttv-driver.c
@@ -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;