diff --git a/[refs] b/[refs]
index 8936fbb82902..17cd42a1d9c4 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 278be27fc401119c985235ee549dc229d85e6bf5
+refs/heads/master: 7452d24cfb91e84f9be61beda5ad68d2a56d0938
diff --git a/trunk/drivers/bluetooth/hci_ldisc.c b/trunk/drivers/bluetooth/hci_ldisc.c
index 76a1abb8f214..e8beffe80b31 100644
--- a/trunk/drivers/bluetooth/hci_ldisc.c
+++ b/trunk/drivers/bluetooth/hci_ldisc.c
@@ -210,7 +210,6 @@ static int hci_uart_close(struct hci_dev *hdev)
 static int hci_uart_send_frame(struct sk_buff *skb)
 {
 	struct hci_dev* hdev = (struct hci_dev *) skb->dev;
-	struct tty_struct *tty;
 	struct hci_uart *hu;
 
 	if (!hdev) {
@@ -222,7 +221,6 @@ static int hci_uart_send_frame(struct sk_buff *skb)
 		return -EBUSY;
 
 	hu = (struct hci_uart *) hdev->driver_data;
-	tty = hu->tty;
 
 	BT_DBG("%s: type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len);