ath9k_hw_releasetxqueue
ath9k_hw_releasetxqueue(ah, qnum);
EXPORT_SYMBOL(ath9k_hw_releasetxqueue);
bool ath9k_hw_releasetxqueue(struct ath_hw *ah, u32 q);
ath9k_hw_releasetxqueue(sc->sc_ah, txq->axq_qnum);