static void l2cap_do_start(struct sock *sk)
{
	struct l2cap_conn *conn = l2cap_pi(sk)->conn;

	if (conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_SENT) {
		if (!(conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_DONE))
			return;

		if (l2cap_check_security(sk)) {
			struct l2cap_conn_req req;
			req.scid = cpu_to_le16(l2cap_pi(sk)->scid);
			req.psm  = l2cap_pi(sk)->psm;

			l2cap_pi(sk)->ident = l2cap_get_ident(conn);

			l2cap_send_cmd(conn, l2cap_pi(sk)->ident,
					L2CAP_CONN_REQ, sizeof(req), &req);
		}
	} else {
		struct l2cap_info_req req;
		req.type = cpu_to_le16(L2CAP_IT_FEAT_MASK);

		conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_SENT;
		conn->info_ident = l2cap_get_ident(conn);

		mod_timer(&conn->info_timer, jiffies +
					msecs_to_jiffies(L2CAP_INFO_TIMEOUT));

		l2cap_send_cmd(conn, conn->info_ident,
					L2CAP_INFO_REQ, sizeof(req), &req);
	}
}
static void l2cap_do_start(struct sock *sk)
{
	struct l2cap_conn *conn = l2cap_pi(sk)->conn;

	if (conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_SENT) {
		if (!(conn->info_state & L2CAP_INFO_FEAT_MASK_REQ_DONE))
			return;

		if (l2cap_check_security(sk)) {
			struct l2cap_conn_req req;
			req.scid = cpu_to_le16(l2cap_pi(sk)->scid);
			req.psm  = l2cap_pi(sk)->psm;

			l2cap_pi(sk)->ident = l2cap_get_ident(conn);

			l2cap_send_cmd(conn, l2cap_pi(sk)->ident,
					L2CAP_CONN_REQ, sizeof(req), &req);
		}
	} else {
		struct l2cap_info_req req;
		req.type = cpu_to_le16(L2CAP_IT_FEAT_MASK);

		conn->info_state |= L2CAP_INFO_FEAT_MASK_REQ_SENT;
		conn->info_ident = l2cap_get_ident(conn);

		mod_timer(&conn->info_timer, jiffies +
					msecs_to_jiffies(L2CAP_INFO_TIMEOUT));

		l2cap_send_cmd(conn, conn->info_ident,
					L2CAP_INFO_REQ, sizeof(req), &req);
	}
}