ifq_enqueue
error = ifq_enqueue(ifq, m);
error = ifq_enqueue(&sc->sc_if.if_snd, m0);
error = ifq_enqueue(&sc->sc_if.if_snd, m);
error = ifq_enqueue(ifq, m);
error = ifq_enqueue(ifq, m);
error = ifq_enqueue(&ifp->if_snd, m0);
if (ifq_enqueue(ifq, m) != 0)
int ifq_enqueue(struct ifqueue *, struct mbuf *);
error = ifq_enqueue(&ifp->if_snd, m);