[PATCH] Fix bluetooth compile warnings

net/bluetooth/l2cap.c

@@ -200,7 +200,7 @@ static struct sock *__l2cap_get_sock_by_addr(u16 psm, bdaddr_t *src)
  */
 static struct sock *__l2cap_get_sock_by_psm(int state, u16 psm, bdaddr_t *src)
 {
-	struct sock *sk, *sk1 = NULL;
+	struct sock *sk = NULL, *sk1 = NULL;
 	struct hlist_node *node;
 
 	sk_for_each(sk, node, &l2cap_sk_list.head) {

net/bluetooth/rfcomm/sock.c

@@ -114,7 +114,7 @@ static void rfcomm_sk_state_change(struct rfcomm_dlc *d, int err)
 /* ---- Socket functions ---- */
 static struct sock *__rfcomm_get_sock_by_addr(u8 channel, bdaddr_t *src)
 {
-	struct sock *sk;
+	struct sock *sk = NULL;
 	struct hlist_node *node;
 
 	sk_for_each(sk, node, &rfcomm_sk_list.head) {
@@ -131,7 +131,7 @@ static struct sock *__rfcomm_get_sock_by_addr(u8 channel, bdaddr_t *src)
  */
 static struct sock *__rfcomm_get_sock_by_channel(int state, u8 channel, bdaddr_t *src)
 {
-	struct sock *sk, *sk1 = NULL;
+	struct sock *sk = NULL, *sk1 = NULL;
 	struct hlist_node *node;
 
 	sk_for_each(sk, node, &rfcomm_sk_list.head) {