-struct sock *bt_sock_alloc(struct socket *sock, int proto, int pi_size, int prio)
-{
- struct sock *sk;
- void *pi;
-
- sk = sk_alloc(PF_BLUETOOTH, prio, sizeof(struct bt_sock), bt_sock_cache);
- if (!sk)
- return NULL;
-
- if (pi_size) {
- pi = kmalloc(pi_size, prio);
- if (!pi) {
- sk_free(sk);
- return NULL;
- }
- memset(pi, 0, pi_size);
- sk->sk_protinfo = pi;
- }
-
- sock_init_data(sock, sk);
- INIT_LIST_HEAD(&bt_sk(sk)->accept_q);
-
- sk->sk_zapped = 0;
- sk->sk_protocol = proto;
- sk->sk_state = BT_OPEN;
-
- return sk;
-}
-EXPORT_SYMBOL(bt_sock_alloc);
-