extern void ar5416StartPcuReceive(struct ath_hal *ah);
extern void ar5416StopPcuReceive(struct ath_hal *ah);
extern void ar5416AbortPcuReceive(struct ath_hal *ah);
-extern HAL_BOOL ar5416SetMulticastFilterIndex(struct ath_hal *, a_uint32_t ix);
extern a_uint32_t ar5416GetRxFilter(struct ath_hal *ah);
extern void ar5416SetRxFilter(struct ath_hal *ah, a_uint32_t bits);
extern HAL_BOOL ar5416UpdateCTSForBursting_20(struct ath_hal *, struct ath_desc *,