dma_setup
int dma_setup(struct dma_ctrl *, u_char *, int, int);
void dma_setup(u_char *, int, int, int);
dma_setup(adrs, FDBLK, func, FD_DMA_CHAN);
sc->setup = dma_setup;
int dma_setup(struct dma_softc *, uint8_t **, size_t *, int, size_t *);
return dma_setup(esc->sc_dma, addr, len, datain, dmasize);
.dma_setup = gtidmac_setup,
.dma_setup = mvxore_setup,
int (*dma_setup)(void *, int, int, bus_dmamap_t *, bus_dmamap_t *,
error = (*df->dma_setup)(sc, chan, ninputs,
error = (*df->dma_setup)(sc, chan, ninputs,