1 files changed, 6 insertions, 10 deletions

diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c
index 84d7a8023f80..c75cd7b07d18 100644
--- a/net/bluetooth/sco.c
+++ b/net/bluetooth/sco.c
@@ -462,7 +462,6 @@ static int sco_sock_bind(struct socket *sock, struct sockaddr *addr, int addr_le
 {
         struct sockaddr_sco *sa = (struct sockaddr_sco *) addr;
         struct sock *sk = sock->sk;
-        bdaddr_t *src = &sa->sco_bdaddr;
         int err = 0;
 
         BT_DBG("sk %p %s", sk, batostr(&sa->sco_bdaddr));
@@ -477,17 +476,14 @@ static int sco_sock_bind(struct socket *sock, struct sockaddr *addr, int addr_le
                 goto done;
         }
 
-        write_lock(&sco_sk_list.lock);
-
-        if (bacmp(src, BDADDR_ANY) && __sco_get_sock_by_addr(src)) {
-                err = -EADDRINUSE;
-        } else {
-                /* Save source address */
-                bacpy(&bt_sk(sk)->src, &sa->sco_bdaddr);
-                sk->sk_state = BT_BOUND;
+        if (sk->sk_type != SOCK_SEQPACKET) {
+                err = -EINVAL;
+                goto done;
         }
 
-        write_unlock(&sco_sk_list.lock);
+        bacpy(&bt_sk(sk)->src, &sa->sco_bdaddr);
+
+        sk->sk_state = BT_BOUND;
 
 done:
         release_sock(sk);