dev/le/if_le_ledma.c

82 	bus_dma_tag_t		sc_dmat;
365 	    &lesc->sc_dmat);
371 	error = bus_dmamem_alloc(lesc->sc_dmat, (void **)&sc->sc_mem,
379 	error = bus_dmamap_load(lesc->sc_dmat, lesc->sc_dmam, sc->sc_mem,
429 	bus_dmamap_unload(lesc->sc_dmat, lesc->sc_dmam);
431 	bus_dmamem_free(lesc->sc_dmat, sc->sc_mem, lesc->sc_dmam);
433 	bus_dma_tag_destroy(lesc->sc_dmat);
459 	bus_dmamap_unload(lesc->sc_dmat, lesc->sc_dmam);
460 	bus_dmamem_free(lesc->sc_dmat, sc->sc_mem, lesc->sc_dmam);
461 	bus_dma_tag_destroy(lesc->sc_dmat);