Lines Matching defs:sc_dmat
115 bus_dma_tag_t sc_dmat;
384 &lesc->sc_dmat);
390 error = bus_dmamem_alloc(lesc->sc_dmat, (void **)&sc->sc_mem,
398 error = bus_dmamap_load(lesc->sc_dmat, lesc->sc_dmam, sc->sc_mem,
461 bus_dmamap_unload(lesc->sc_dmat, lesc->sc_dmam);
463 bus_dmamem_free(lesc->sc_dmat, sc->sc_mem, lesc->sc_dmam);
465 bus_dma_tag_destroy(lesc->sc_dmat);
490 bus_dmamap_unload(lesc->sc_dmat, lesc->sc_dmam);
491 bus_dmamem_free(lesc->sc_dmat, sc->sc_mem, lesc->sc_dmam);
492 bus_dma_tag_destroy(lesc->sc_dmat);