diff --git a/drivers/media/radio/radio-rtrack2.c b/drivers/media/radio/radio-rtrack2.c
index 08bd8d9dc4f1576cd7e3afe0a9450ed6af0d7d67..202085978116cf256bab13e5071bb4c61c811c4b 100644
--- a/drivers/media/radio/radio-rtrack2.c
+++ b/drivers/media/radio/radio-rtrack2.c
@@ -60,7 +60,6 @@ static void rt_mute(struct rtrack2 *dev)
 	mutex_lock(&dev->lock);
 	outb(1, dev->io);
 	mutex_unlock(&dev->lock);
-	mutex_unlock(&dev->lock);
 	dev->muted = 1;
 }