qwx_htc_connect_service
int qwx_htc_connect_service(struct qwx_htc *, struct qwx_htc_svc_conn_req *,
status = qwx_htc_connect_service(&sc->htc, &conn_req, &conn_resp);
ret = qwx_htc_connect_service(htc, &conn_req, &conn_resp);
status = qwx_htc_connect_service(&dp->sc->htc, &conn_req, &conn_resp);