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Searched refs:status_dmat (Results 1 – 2 of 2) sorted by relevance

/freebsd/sys/dev/ipw/
H A Dif_ipwvar.h126 bus_dma_tag_t status_dmat; member
H A Dif_ipw.c563 NULL, NULL, &sc->status_dmat); in ipw_dma_alloc()
570 error = bus_dmamem_alloc(sc->status_dmat, (void **)&sc->status_list, in ipw_dma_alloc()
578 error = bus_dmamap_load(sc->status_dmat, sc->status_map, in ipw_dma_alloc()
739 if (sc->status_dmat != NULL) { in ipw_release()
741 bus_dmamap_unload(sc->status_dmat, sc->status_map); in ipw_release()
742 bus_dmamem_free(sc->status_dmat, sc->status_list, in ipw_release()
745 bus_dma_tag_destroy(sc->status_dmat); in ipw_release()
1253 bus_dmamap_sync(sc->status_dmat, sc->status_map, BUS_DMASYNC_POSTREAD); in ipw_rx_intr()