bt_sock_alloc
struct sock *bt_sock_alloc(struct net *net, struct socket *sock,
EXPORT_SYMBOL(bt_sock_alloc);
sk = bt_sock_alloc(net, sock, &bnep_proto, protocol, GFP_ATOMIC, kern);
sk = bt_sock_alloc(net, sock, &hci_sk_proto, protocol, GFP_ATOMIC,
sk = bt_sock_alloc(net, sock, &hidp_proto, protocol, GFP_ATOMIC, kern);
sk = bt_sock_alloc(net, sock, &iso_proto, proto, prio, kern);
sk = bt_sock_alloc(net, sock, &l2cap_proto, proto, prio, kern);
sk = bt_sock_alloc(net, sock, &rfcomm_proto, proto, prio, kern);
sk = bt_sock_alloc(net, sock, &sco_proto, proto, prio, kern);