Lines Matching defs:dma1
85 if (gus->gf1.dma1 >= 0) {
86 disable_dma(gus->gf1.dma1);
87 free_dma(gus->gf1.dma1);
105 int irq, int dma1, int dma2,
131 gus->gf1.dma1 = -1;
164 if (request_dma(dma1, "GUS - 1")) {
165 dev_err(card->dev, "gus: can't grab DMA1 %d\n", dma1);
169 gus->gf1.dma1 = dma1;
170 if (dma2 >= 0 && dma1 != dma2) {
178 gus->gf1.dma2 = gus->gf1.dma1;
250 int irq, dma1, dma2;
268 dma1 = gus->gf1.dma1;
269 dma1 = abs(dma1);
270 dma1 = dmas[dma1 & 7];
274 dma1 |= gus->equal_dma ? 0x40 : (dma2 << 3);
276 if ((dma1 & 7) == 0 || (dma2 & 7) == 0) {
303 outb(dma1, GUSP(gus, IRQDMACNTRLREG));
314 outb(dma1, GUSP(gus, IRQDMACNTRLREG));