504               BUS_DMA_NOWAIT, &ring->desc_map);  in iwi_alloc_cmd_ring()
508                     ring->desc_map = NULL;  in iwi_alloc_cmd_ring()
530           error = bus_dmamap_load(sc->sc_dmat, sc->cmdq.desc_map, sc->cmdq.desc,  in iwi_alloc_cmd_ring()
553                     bus_dmamap_sync(sc->sc_dmat, sc->cmdq.desc_map,  in iwi_reset_cmd_ring()
568           if (ring->desc_map != NULL) {  in iwi_free_cmd_ring()
570                               bus_dmamap_unload(sc->sc_dmat, ring->desc_map);  in iwi_free_cmd_ring()
575                     bus_dmamap_destroy(sc->sc_dmat, ring->desc_map);  in iwi_free_cmd_ring()
597               &ring->desc_map);  in iwi_alloc_tx_ring()
601                     ring->desc_map = NULL;  in iwi_alloc_tx_ring()
623           error = bus_dmamap_load(sc->sc_dmat, ring->desc_map, ring->desc,  in iwi_alloc_tx_ring()
690           if (ring->desc_map != NULL) {  in iwi_free_tx_ring()
692                               bus_dmamap_unload(sc->sc_dmat, ring->desc_map);  in iwi_free_tx_ring()
697                     bus_dmamap_destroy(sc->sc_dmat, ring->desc_map);  in iwi_free_tx_ring()
1372           bus_dmamap_sync(sc->sc_dmat, sc->cmdq.desc_map,  in iwi_cmd_intr()
1567           bus_dmamap_sync(sc->sc_dmat, sc->cmdq.desc_map,  in iwi_cmd()
1746           bus_dmamap_sync(sc->sc_dmat, txq->desc_map,  in iwi_tx_start()
2750           CSR_WRITE_4(sc, IWI_CSR_CMD_BASE, sc->cmdq.desc_map->dm_segs[0].ds_addr);  in iwi_init()
2754           CSR_WRITE_4(sc, IWI_CSR_TX1_BASE, sc->txq[0].desc_map->dm_segs[0].ds_addr);  in iwi_init()
2758           CSR_WRITE_4(sc, IWI_CSR_TX2_BASE, sc->txq[1].desc_map->dm_segs[0].ds_addr);  in iwi_init()
2762           CSR_WRITE_4(sc, IWI_CSR_TX3_BASE, sc->txq[2].desc_map->dm_segs[0].ds_addr);  in iwi_init()
2766           CSR_WRITE_4(sc, IWI_CSR_TX4_BASE, sc->txq[3].desc_map->dm_segs[0].ds_addr);  in iwi_init()