477 	struct rtwn_rx_data *rx_data;  in rtwn_alloc_rx_list()  local
517 		rx_data = &rx_ring->rx_data[i];  in rtwn_alloc_rx_list()
520 		    0, BUS_DMA_NOWAIT, &rx_data->map);  in rtwn_alloc_rx_list()
527 		MGETHDR(rx_data->m, M_DONTWAIT, MT_DATA);  in rtwn_alloc_rx_list()
528 		if (__predict_false(rx_data->m == NULL)) {  in rtwn_alloc_rx_list()
534 		MCLGET(rx_data->m, M_DONTWAIT);  in rtwn_alloc_rx_list()
535 		if (__predict_false(!(rx_data->m->m_flags & M_EXT))) {  in rtwn_alloc_rx_list()
538 			m_free(rx_data->m);  in rtwn_alloc_rx_list()
539 			rx_data->m = NULL;  in rtwn_alloc_rx_list()
544 		error = bus_dmamap_load(sc->sc_dmat, rx_data->map,  in rtwn_alloc_rx_list()
545 		    mtod(rx_data->m, void *), MCLBYTES, NULL,  in rtwn_alloc_rx_list()
553 		bus_dmamap_sync(sc->sc_dmat, rx_data->map, 0, MCLBYTES,  in rtwn_alloc_rx_list()
557 		    rx_data->map->dm_segs[0].ds_addr, MCLBYTES, i);  in rtwn_alloc_rx_list()
568 	struct rtwn_rx_data *rx_data;  in rtwn_reset_rx_list()  local
572 		rx_data = &rx_ring->rx_data[i];  in rtwn_reset_rx_list()
574 		    rx_data->map->dm_segs[0].ds_addr, MCLBYTES, i);  in rtwn_reset_rx_list()
582 	struct rtwn_rx_data *rx_data;  in rtwn_free_rx_list()  local
601 		rx_data = &rx_ring->rx_data[i];  in rtwn_free_rx_list()
603 		if (rx_data->m != NULL) {  in rtwn_free_rx_list()
604 			bus_dmamap_unload(sc->sc_dmat, rx_data->map);  in rtwn_free_rx_list()
605 			m_freem(rx_data->m);  in rtwn_free_rx_list()
606 			rx_data->m = NULL;  in rtwn_free_rx_list()
608 		bus_dmamap_destroy(sc->sc_dmat, rx_data->map);  in rtwn_free_rx_list()
609 		rx_data->map = NULL;  in rtwn_free_rx_list()
1659     struct rtwn_rx_data *rx_data, int desc_idx)  in rtwn_rx_frame()  argument
1710 		phy = mtod(rx_data->m, struct r92c_rx_phystat *);  in rtwn_rx_frame()
1733 	bus_dmamap_sync(sc->sc_dmat, rx_data->map, 0, totlen,  in rtwn_rx_frame()
1736 	bus_dmamap_unload(sc->sc_dmat, rx_data->map);  in rtwn_rx_frame()
1737 	error = bus_dmamap_load(sc->sc_dmat, rx_data->map, mtod(m1, void *),  in rtwn_rx_frame()
1742 		if (bus_dmamap_load_mbuf(sc->sc_dmat, rx_data->map,  in rtwn_rx_frame()
1743 		    rx_data->m, BUS_DMA_NOWAIT))  in rtwn_rx_frame()
1747 		bus_dmamap_sync(sc->sc_dmat, rx_data->map, 0, MCLBYTES,  in rtwn_rx_frame()
1752 		    rx_data->map->dm_segs[0].ds_addr, MCLBYTES, desc_idx);  in rtwn_rx_frame()
1759 	m = rx_data->m;  in rtwn_rx_frame()
1760 	rx_data->m = m1;  in rtwn_rx_frame()
1764 	bus_dmamap_sync(sc->sc_dmat, rx_data->map, 0, MCLBYTES,  in rtwn_rx_frame()
1768 	rtwn_setup_rx_desc(sc, rx_desc, rx_data->map->dm_segs[0].ds_addr,  in rtwn_rx_frame()
3535 			struct rtwn_rx_data *rx_data = &sc->rx_ring.rx_data[i];  in rtwn_softintr()  local
3540 			rtwn_rx_frame(sc, rx_desc, rx_data, i);  in rtwn_softintr()