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    Searched refs:sc_tx_dma (Results 1 - 2 of 2) sorted by relevancy

  /src/sys/dev/goldfish/
gfttyvar.h 53 bus_dmamap_t sc_tx_dma; member in struct:gftty_softc
gftty.c 176 &sc->sc_tx_dma);
188 bus_dmamap_destroy(sc->sc_dmat, sc->sc_tx_dma);
189 sc->sc_tx_dma = NULL;
202 bus_dmamap_destroy(sc->sc_dmat, sc->sc_tx_dma);
203 sc->sc_tx_dma = NULL;
639 error = bus_dmamap_load(sc->sc_dmat, sc->sc_tx_dma, buf, len,
645 bus_dmamap_sync(sc->sc_dmat, sc->sc_tx_dma, 0, len,
649 for (i = 0; i < sc->sc_tx_dma->dm_nsegs; i++) {
651 sc->sc_tx_dma->dm_segs[i].ds_addr,
652 sc->sc_tx_dma->dm_segs[i].ds_len)
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