V4L/DVB (8627): Fix mute on bttv driver

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
git-mirror · Oct 12, 2008 · b46a9c8 · b46a9c8
1 parent 8f2b7b7
commit b46a9c8
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
@@ -3275,6 +3275,7 @@ static int bttv_open(struct inode *inode, struct file *file)
 			    sizeof(struct bttv_buffer),
 			    fh);
 	set_tvnorm(btv,btv->tvnorm);
+	set_input(btv, btv->input, btv->tvnorm);
 
 	btv->users++;
 
@@ -3336,6 +3337,10 @@ static int bttv_release(struct inode *inode, struct file *file)
 
 	btv->users--;
 	bttv_field_count(btv);
+
+	if (!btv->users)
+		audio_mute(btv, 1);
+
 	return 0;
 }