Lines Matching defs:dma1
99 if (gus->gf1.dma1 >= 0) {
100 disable_dma(gus->gf1.dma1);
101 free_dma(gus->gf1.dma1);
119 int irq, int dma1, int dma2,
145 gus->gf1.dma1 = -1;
176 if (request_dma(dma1, "GUS - 1")) {
177 snd_printk(KERN_ERR "gus: can't grab DMA1 %d\n", dma1);
181 gus->gf1.dma1 = dma1;
182 if (dma2 >= 0 && dma1 != dma2) {
190 gus->gf1.dma2 = gus->gf1.dma1;
260 int irq, dma1, dma2;
278 dma1 = gus->gf1.dma1;
279 dma1 = abs(dma1);
280 dma1 = dmas[dma1 & 7];
284 dma1 |= gus->equal_dma ? 0x40 : (dma2 << 3);
286 if ((dma1 & 7) == 0 || (dma2 & 7) == 0) {
313 outb(dma1, GUSP(gus, IRQDMACNTRLREG));
324 outb(dma1, GUSP(gus, IRQDMACNTRLREG));