diff options
Diffstat (limited to 'sound/isa/gus/gusextreme.c')
-rw-r--r-- | sound/isa/gus/gusextreme.c | 49 |
1 files changed, 18 insertions, 31 deletions
diff --git a/sound/isa/gus/gusextreme.c b/sound/isa/gus/gusextreme.c index bc6fecb18dcf..d2e7cb1df537 100644 --- a/sound/isa/gus/gusextreme.c +++ b/sound/isa/gus/gusextreme.c | |||
@@ -87,6 +87,7 @@ MODULE_PARM_DESC(pcm_channels, "Reserved PCM channels for GUS Extreme driver."); | |||
87 | 87 | ||
88 | static snd_card_t *snd_gusextreme_cards[SNDRV_CARDS] = SNDRV_DEFAULT_PTR; | 88 | static snd_card_t *snd_gusextreme_cards[SNDRV_CARDS] = SNDRV_DEFAULT_PTR; |
89 | 89 | ||
90 | #define PFX "gusextreme: " | ||
90 | 91 | ||
91 | static int __init snd_gusextreme_detect(int dev, | 92 | static int __init snd_gusextreme_detect(int dev, |
92 | snd_card_t * card, | 93 | snd_card_t * card, |
@@ -94,6 +95,7 @@ static int __init snd_gusextreme_detect(int dev, | |||
94 | es1688_t *es1688) | 95 | es1688_t *es1688) |
95 | { | 96 | { |
96 | unsigned long flags; | 97 | unsigned long flags; |
98 | unsigned char d; | ||
97 | 99 | ||
98 | /* | 100 | /* |
99 | * This is main stuff - enable access to GF1 chip... | 101 | * This is main stuff - enable access to GF1 chip... |
@@ -123,36 +125,17 @@ static int __init snd_gusextreme_detect(int dev, | |||
123 | udelay(100); | 125 | udelay(100); |
124 | 126 | ||
125 | snd_gf1_i_write8(gus, SNDRV_GF1_GB_RESET, 0); /* reset GF1 */ | 127 | snd_gf1_i_write8(gus, SNDRV_GF1_GB_RESET, 0); /* reset GF1 */ |
126 | #ifdef CONFIG_SND_DEBUG_DETECT | 128 | if (((d = snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET)) & 0x07) != 0) { |
127 | { | 129 | snd_printdd("[0x%lx] check 1 failed - 0x%x\n", gus->gf1.port, d); |
128 | unsigned char d; | ||
129 | |||
130 | if (((d = snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET)) & 0x07) != 0) { | ||
131 | snd_printk("[0x%lx] check 1 failed - 0x%x\n", gus->gf1.port, d); | ||
132 | return -EIO; | ||
133 | } | ||
134 | } | ||
135 | #else | ||
136 | if ((snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET) & 0x07) != 0) | ||
137 | return -EIO; | 130 | return -EIO; |
138 | #endif | 131 | } |
139 | udelay(160); | 132 | udelay(160); |
140 | snd_gf1_i_write8(gus, SNDRV_GF1_GB_RESET, 1); /* release reset */ | 133 | snd_gf1_i_write8(gus, SNDRV_GF1_GB_RESET, 1); /* release reset */ |
141 | udelay(160); | 134 | udelay(160); |
142 | #ifdef CONFIG_SND_DEBUG_DETECT | 135 | if (((d = snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET)) & 0x07) != 1) { |
143 | { | 136 | snd_printdd("[0x%lx] check 2 failed - 0x%x\n", gus->gf1.port, d); |
144 | unsigned char d; | ||
145 | |||
146 | if (((d = snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET)) & 0x07) != 1) { | ||
147 | snd_printk("[0x%lx] check 2 failed - 0x%x\n", gus->gf1.port, d); | ||
148 | return -EIO; | ||
149 | } | ||
150 | } | ||
151 | #else | ||
152 | if ((snd_gf1_i_look8(gus, SNDRV_GF1_GB_RESET) & 0x07) != 1) | ||
153 | return -EIO; | 137 | return -EIO; |
154 | #endif | 138 | } |
155 | |||
156 | return 0; | 139 | return 0; |
157 | } | 140 | } |
158 | 141 | ||
@@ -205,7 +188,7 @@ static int __init snd_gusextreme_probe(int dev) | |||
205 | xgf1_irq = gf1_irq[dev]; | 188 | xgf1_irq = gf1_irq[dev]; |
206 | if (xgf1_irq == SNDRV_AUTO_IRQ) { | 189 | if (xgf1_irq == SNDRV_AUTO_IRQ) { |
207 | if ((xgf1_irq = snd_legacy_find_free_irq(possible_gf1_irqs)) < 0) { | 190 | if ((xgf1_irq = snd_legacy_find_free_irq(possible_gf1_irqs)) < 0) { |
208 | snd_printk("unable to find a free IRQ for GF1\n"); | 191 | snd_printk(KERN_ERR PFX "unable to find a free IRQ for GF1\n"); |
209 | err = -EBUSY; | 192 | err = -EBUSY; |
210 | goto out; | 193 | goto out; |
211 | } | 194 | } |
@@ -213,7 +196,7 @@ static int __init snd_gusextreme_probe(int dev) | |||
213 | xess_irq = irq[dev]; | 196 | xess_irq = irq[dev]; |
214 | if (xess_irq == SNDRV_AUTO_IRQ) { | 197 | if (xess_irq == SNDRV_AUTO_IRQ) { |
215 | if ((xess_irq = snd_legacy_find_free_irq(possible_ess_irqs)) < 0) { | 198 | if ((xess_irq = snd_legacy_find_free_irq(possible_ess_irqs)) < 0) { |
216 | snd_printk("unable to find a free IRQ for ES1688\n"); | 199 | snd_printk(KERN_ERR PFX "unable to find a free IRQ for ES1688\n"); |
217 | err = -EBUSY; | 200 | err = -EBUSY; |
218 | goto out; | 201 | goto out; |
219 | } | 202 | } |
@@ -226,7 +209,7 @@ static int __init snd_gusextreme_probe(int dev) | |||
226 | xgf1_dma = dma1[dev]; | 209 | xgf1_dma = dma1[dev]; |
227 | if (xgf1_dma == SNDRV_AUTO_DMA) { | 210 | if (xgf1_dma == SNDRV_AUTO_DMA) { |
228 | if ((xgf1_dma = snd_legacy_find_free_dma(possible_gf1_dmas)) < 0) { | 211 | if ((xgf1_dma = snd_legacy_find_free_dma(possible_gf1_dmas)) < 0) { |
229 | snd_printk("unable to find a free DMA for GF1\n"); | 212 | snd_printk(KERN_ERR PFX "unable to find a free DMA for GF1\n"); |
230 | err = -EBUSY; | 213 | err = -EBUSY; |
231 | goto out; | 214 | goto out; |
232 | } | 215 | } |
@@ -234,7 +217,7 @@ static int __init snd_gusextreme_probe(int dev) | |||
234 | xess_dma = dma8[dev]; | 217 | xess_dma = dma8[dev]; |
235 | if (xess_dma == SNDRV_AUTO_DMA) { | 218 | if (xess_dma == SNDRV_AUTO_DMA) { |
236 | if ((xess_dma = snd_legacy_find_free_dma(possible_ess_dmas)) < 0) { | 219 | if ((xess_dma = snd_legacy_find_free_dma(possible_ess_dmas)) < 0) { |
237 | snd_printk("unable to find a free DMA for ES1688\n"); | 220 | snd_printk(KERN_ERR PFX "unable to find a free DMA for ES1688\n"); |
238 | err = -EBUSY; | 221 | err = -EBUSY; |
239 | goto out; | 222 | goto out; |
240 | } | 223 | } |
@@ -264,7 +247,7 @@ static int __init snd_gusextreme_probe(int dev) | |||
264 | goto out; | 247 | goto out; |
265 | 248 | ||
266 | if (!gus->ess_flag) { | 249 | if (!gus->ess_flag) { |
267 | snd_printdd("GUS Extreme soundcard was not detected at 0x%lx\n", gus->gf1.port); | 250 | snd_printk(KERN_ERR PFX "GUS Extreme soundcard was not detected at 0x%lx\n", gus->gf1.port); |
268 | err = -ENODEV; | 251 | err = -ENODEV; |
269 | goto out; | 252 | goto out; |
270 | } | 253 | } |
@@ -287,7 +270,7 @@ static int __init snd_gusextreme_probe(int dev) | |||
287 | 270 | ||
288 | if (snd_opl3_create(card, es1688->port, es1688->port + 2, | 271 | if (snd_opl3_create(card, es1688->port, es1688->port + 2, |
289 | OPL3_HW_OPL3, 0, &opl3) < 0) { | 272 | OPL3_HW_OPL3, 0, &opl3) < 0) { |
290 | printk(KERN_ERR "gusextreme: opl3 not detected at 0x%lx\n", es1688->port); | 273 | printk(KERN_ERR PFX "gusextreme: opl3 not detected at 0x%lx\n", es1688->port); |
291 | } else { | 274 | } else { |
292 | if ((err = snd_opl3_hwdep_new(opl3, 0, 2, NULL)) < 0) | 275 | if ((err = snd_opl3_hwdep_new(opl3, 0, 2, NULL)) < 0) |
293 | goto out; | 276 | goto out; |
@@ -303,6 +286,10 @@ static int __init snd_gusextreme_probe(int dev) | |||
303 | 286 | ||
304 | sprintf(card->longname, "Gravis UltraSound Extreme at 0x%lx, irq %i&%i, dma %i&%i", | 287 | sprintf(card->longname, "Gravis UltraSound Extreme at 0x%lx, irq %i&%i, dma %i&%i", |
305 | es1688->port, xgf1_irq, xess_irq, xgf1_dma, xess_dma); | 288 | es1688->port, xgf1_irq, xess_irq, xgf1_dma, xess_dma); |
289 | |||
290 | if ((err = snd_card_set_generic_dev(card)) < 0) | ||
291 | goto out; | ||
292 | |||
306 | if ((err = snd_card_register(card)) < 0) | 293 | if ((err = snd_card_register(card)) < 0) |
307 | goto out; | 294 | goto out; |
308 | 295 | ||