ath_tx_draintxq
ath_tx_draintxq(sc, &avp->av_mcastq);
ath_tx_draintxq(sc, &sc->sc_txq[i]);
ath_tx_draintxq(sc, cabq);
extern void ath_tx_draintxq(struct ath_softc *sc, struct ath_txq *txq);
ath_tx_draintxq(sc, &sc->sc_txq[i]);