| sunxi_mmc.c | 169 bus_size_t sc_idma_size; member in struct:sunxi_mmc_softc
463 sc->sc_idma_size = sizeof(struct sunxi_mmc_idma_descriptor) *
465 error = bus_dmamem_alloc(sc->sc_dmat, sc->sc_idma_size, 0,
466 sc->sc_idma_size, sc->sc_idma_segs, 1,
471 sc->sc_idma_nsegs, sc->sc_idma_size,
475 error = bus_dmamap_create(sc->sc_dmat, sc->sc_idma_size, 1,
476 sc->sc_idma_size, 0, BUS_DMA_WAITOK, &sc->sc_idma_map);
480 sc->sc_idma_desc, sc->sc_idma_size, NULL, BUS_DMA_WAITOK);
488 bus_dmamem_unmap(sc->sc_dmat, sc->sc_idma_desc, sc->sc_idma_size);
1071 sc->sc_idma_size, BUS_DMASYNC_PREWRITE)
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