Lines Matching refs:sc_dma
467 sizeof (*sc->sc_dma),
475 sc->sc_dma = (struct hifn_dma *)kva;
476 bzero(sc->sc_dma, sizeof(*sc->sc_dma));
600 bus_dmamem_free(sc->sc_dmat, sc->sc_dma, sc->sc_dmamap);
649 bus_dmamem_free(sc->sc_dmat, sc->sc_dma, sc->sc_dmamap);
914 KASSERT(sc->sc_dma != NULL, ("hifn_reset_board: null DMA tag!"));
915 bzero(sc->sc_dma, sizeof(*sc->sc_dma));
1339 struct hifn_dma *dma = sc->sc_dma;
1385 struct hifn_dma *dma = sc->sc_dma;
1446 struct hifn_dma *dma = sc->sc_dma;
1510 struct hifn_dma *dma = sc->sc_dma;
1656 struct hifn_dma *dma = sc->sc_dma;
1671 struct hifn_dma *dma = sc->sc_dma;
1725 struct hifn_dma *dma = sc->sc_dma;
1740 struct hifn_dma *dma = sc->sc_dma;
1782 struct hifn_dma *dma = sc->sc_dma;
2132 dma = sc->sc_dma;
2526 struct hifn_dma *dma = sc->sc_dma;
2598 struct hifn_dma *dma = sc->sc_dma;