rt2860_rxd
struct rt2860_rxd *rxd = &sc->rxq.rxd[sc->rxq.cur];
sc->rxq.cur * sizeof (struct rt2860_rxd),
sizeof (struct rt2860_rxd), BUS_DMASYNC_POSTREAD);
sc->rxq.cur * sizeof (struct rt2860_rxd),
sizeof (struct rt2860_rxd), BUS_DMASYNC_PREWRITE);
size = RT2860_RX_RING_COUNT * sizeof (struct rt2860_rxd);
struct rt2860_rxd *rxd = &ring->rxd[i];
RT2860_RX_RING_COUNT * sizeof (struct rt2860_rxd));
struct rt2860_rxd *rxd;