105 	if (gus->gf1.res_port2 == NULL)  in snd_gus_free()
110 	release_and_free_resource(gus->gf1.res_port1);  in snd_gus_free()
111 	release_and_free_resource(gus->gf1.res_port2);  in snd_gus_free()
112 	if (gus->gf1.irq >= 0)  in snd_gus_free()
113 		free_irq(gus->gf1.irq, (void *) gus);  in snd_gus_free()
114 	if (gus->gf1.dma1 >= 0) {  in snd_gus_free()
115 		disable_dma(gus->gf1.dma1);  in snd_gus_free()
116 		free_dma(gus->gf1.dma1);  in snd_gus_free()
118 	if (!gus->equal_dma && gus->gf1.dma2 >= 0) {  in snd_gus_free()
119 		disable_dma(gus->gf1.dma2);  in snd_gus_free()
120 		free_dma(gus->gf1.dma2);  in snd_gus_free()
159 	gus->gf1.irq = -1;  in snd_gus_create()
160 	gus->gf1.dma1 = -1;  in snd_gus_create()
161 	gus->gf1.dma2 = -1;  in snd_gus_create()
163 	gus->gf1.port = port;  in snd_gus_create()
165 	gus->gf1.reg_page = GUSP(gus, GF1PAGE);  in snd_gus_create()
166 	gus->gf1.reg_regsel = GUSP(gus, GF1REGSEL);  in snd_gus_create()
167 	gus->gf1.reg_data8 = GUSP(gus, GF1DATAHIGH);  in snd_gus_create()
168 	gus->gf1.reg_data16 = GUSP(gus, GF1DATALOW);  in snd_gus_create()
169 	gus->gf1.reg_irqstat = GUSP(gus, IRQSTAT);  in snd_gus_create()
170 	gus->gf1.reg_dram = GUSP(gus, DRAM);  in snd_gus_create()
171 	gus->gf1.reg_timerctrl = GUSP(gus, TIMERCNTRL);  in snd_gus_create()
172 	gus->gf1.reg_timerdata = GUSP(gus, TIMERDATA);  in snd_gus_create()
174 	if ((gus->gf1.res_port1 = request_region(port, 16, "GUS GF1 (Adlib/SB)")) == NULL) {  in snd_gus_create()
179 	if ((gus->gf1.res_port2 = request_region(port + 0x100, 12, "GUS GF1 (Synth)")) == NULL) {  in snd_gus_create()
189 	gus->gf1.irq = irq;  in snd_gus_create()
195 	gus->gf1.dma1 = dma1;  in snd_gus_create()
202 		gus->gf1.dma2 = dma2;  in snd_gus_create()
204 		gus->gf1.dma2 = gus->gf1.dma1;  in snd_gus_create()
218 	gus->gf1.effect = effect ? 1 : 0;  in snd_gus_create()
219 	gus->gf1.active_voices = voices;  in snd_gus_create()
220 	gus->gf1.pcm_channels = pcm_channels;  in snd_gus_create()
221 	gus->gf1.volume_ramp = 25;  in snd_gus_create()
222 	gus->gf1.smooth_pan = 1;  in snd_gus_create()
243 		snd_printk(KERN_ERR "plain GF1 card at 0x%lx without onboard DRAM?\n", gus->gf1.port);  in snd_gus_detect_memory()
256 	gus->gf1.memory = idx << 18;  in snd_gus_detect_memory()
258 	gus->gf1.memory = 256 * 1024;  in snd_gus_detect_memory()
260 	for (l = 0, local = gus->gf1.memory; l < 4; l++, local -= 256 * 1024) {  in snd_gus_detect_memory()
261 		gus->gf1.mem_alloc.banks_8[l].address =  in snd_gus_detect_memory()
262 		    gus->gf1.mem_alloc.banks_8[l].size = 0;  in snd_gus_detect_memory()
263 		gus->gf1.mem_alloc.banks_16[l].address = l << 18;  in snd_gus_detect_memory()
264 		gus->gf1.mem_alloc.banks_16[l].size = local > 0 ? 256 * 1024 : 0;  in snd_gus_detect_memory()
266 	gus->gf1.mem_alloc.banks_8[0].size = gus->gf1.memory;  in snd_gus_detect_memory()
292 	dma1 = gus->gf1.dma1;  in snd_gus_init_dma_irq()
295 	dma2 = gus->gf1.dma2;  in snd_gus_init_dma_irq()
304 	irq = gus->gf1.irq;  in snd_gus_init_dma_irq()
371 	snd_printdd("GF1 [0x%lx] init - val = 0x%x, rev = 0x%x\n", gus->gf1.port, val, rev);  in snd_gus_check_version()
396 …snd_printk(KERN_ERR "unknown GF1 revision number at 0x%lx - 0x%x (0x%x)\n", gus->gf1.port, rev, va…  in snd_gus_check_version()