ALSA: wss_lib: rename cs4321_foo to wss_foo

Rename functions and structures from the former
cs4321_lib to names more corresponding with the
new name: wss_lib.
Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Reviewed-by: Rene Herman <rene.herman@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

sound/isa/azt2320.c

@@ -76,7 +76,7 @@ struct snd_card_azt2320 {
 	int dev_no;
 	struct pnp_dev *dev;
 	struct pnp_dev *devmpu;
-	struct snd_cs4231 *chip;
+	struct snd_wss *chip;
 };
 
 static struct pnp_card_device_id snd_azt2320_pnpids[] = {
@@ -181,7 +181,7 @@ static int __devinit snd_card_azt2320_probe(int dev,
 	int error;
 	struct snd_card *card;
 	struct snd_card_azt2320 *acard;
-	struct snd_cs4231 *chip;
+	struct snd_wss *chip;
 	struct snd_opl3 *opl3;
 
 	if ((card = snd_card_new(index[dev], id[dev], THIS_MODULE,
@@ -200,11 +200,11 @@ static int __devinit snd_card_azt2320_probe(int dev,
 		return error;
 	}
 
-	if ((error = snd_cs4231_create(card, wss_port[dev], -1,
+	error = snd_wss_create(card, wss_port[dev], -1,
 			       irq[dev],
-				       dma1[dev],
-				       dma2[dev],
-				       CS4231_HW_DETECT, 0, &chip)) < 0) {
+			       dma1[dev], dma2[dev],
+			       WSS_HW_DETECT, 0, &chip);
+	if (error < 0) {
 		snd_card_free(card);
 		return error;
 	}
@@ -214,15 +214,18 @@ static int __devinit snd_card_azt2320_probe(int dev,
 	sprintf(card->longname, "%s, WSS at 0x%lx, irq %i, dma %i&%i",
 		card->shortname, chip->port, irq[dev], dma1[dev], dma2[dev]);
 
-	if ((error = snd_cs4231_pcm(chip, 0, NULL)) < 0) {
+	error = snd_wss_pcm(chip, 0, NULL);
+	if (error < 0) {
 		snd_card_free(card);
 		return error;
 	}
-	if ((error = snd_cs4231_mixer(chip)) < 0) {
+	error = snd_wss_mixer(chip);
+	if (error < 0) {
 		snd_card_free(card);
 		return error;
 	}
-	if ((error = snd_cs4231_timer(chip, 0, NULL)) < 0) {
+	error = snd_wss_timer(chip, 0, NULL);
+	if (error < 0) {
 		snd_card_free(card);
 		return error;
 	}
@@ -293,7 +296,7 @@ static int snd_azt2320_pnp_suspend(struct pnp_card_link *pcard, pm_message_t sta
 {
 	struct snd_card *card = pnp_get_card_drvdata(pcard);
 	struct snd_card_azt2320 *acard = card->private_data;
-	struct snd_cs4231 *chip = acard->chip;
+	struct snd_wss *chip = acard->chip;
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
 	chip->suspend(chip);
@@ -304,7 +307,7 @@ static int snd_azt2320_pnp_resume(struct pnp_card_link *pcard)
 {
 	struct snd_card *card = pnp_get_card_drvdata(pcard);
 	struct snd_card_azt2320 *acard = card->private_data;
-	struct snd_cs4231 *chip = acard->chip;
+	struct snd_wss *chip = acard->chip;
 
 	chip->resume(chip);
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);

sound/isa/cs423x/cs4231.c

@@ -91,7 +91,7 @@ static int __devinit snd_cs4231_match(struct device *dev, unsigned int n)
 static int __devinit snd_cs4231_probe(struct device *dev, unsigned int n)
 {
 	struct snd_card *card;
-	struct snd_cs4231 *chip;
+	struct snd_wss *chip;
 	struct snd_pcm *pcm;
 	int error;
 
@@ -99,14 +99,14 @@ static int __devinit snd_cs4231_probe(struct device *dev, unsigned int n)
 	if (!card)
 		return -EINVAL;
 
-	error = snd_cs4231_create(card, port[n], -1, irq[n], dma1[n], dma2[n],
-			CS4231_HW_DETECT, 0, &chip);
+	error = snd_wss_create(card, port[n], -1, irq[n], dma1[n], dma2[n],
+			WSS_HW_DETECT, 0, &chip);
 	if (error < 0)
 		goto out;
 
 	card->private_data = chip;
 
-	error = snd_cs4231_pcm(chip, 0, &pcm);
+	error = snd_wss_pcm(chip, 0, &pcm);
 	if (error < 0)
 		goto out;
 
@@ -118,11 +118,11 @@ static int __devinit snd_cs4231_probe(struct device *dev, unsigned int n)
 	if (dma2[n] >= 0)
 		sprintf(card->longname + strlen(card->longname), "&%d", dma2[n]);
 
-	error = snd_cs4231_mixer(chip);
+	error = snd_wss_mixer(chip);
 	if (error < 0)
 		goto out;
 
-	error = snd_cs4231_timer(chip, 0, NULL);
+	error = snd_wss_timer(chip, 0, NULL);
 	if (error < 0)
 		goto out;
 
@@ -160,7 +160,7 @@ static int __devexit snd_cs4231_remove(struct device *dev, unsigned int n)
 static int snd_cs4231_suspend(struct device *dev, unsigned int n, pm_message_t state)
 {
 	struct snd_card *card = dev_get_drvdata(dev);
-	struct snd_cs4231 *chip = card->private_data;
+	struct snd_wss *chip = card->private_data;
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
 	chip->suspend(chip);
@@ -170,7 +170,7 @@ static int snd_cs4231_suspend(struct device *dev, unsigned int n, pm_message_t s
 static int snd_cs4231_resume(struct device *dev, unsigned int n)
 {
 	struct snd_card *card = dev_get_drvdata(dev);
-	struct snd_cs4231 *chip = card->private_data;
+	struct snd_wss *chip = card->private_data;
 
 	chip->resume(chip);
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);

sound/isa/cs423x/cs4236.c

@@ -134,7 +134,7 @@ static int pnp_registered;
 #endif /* CONFIG_PNP */
 
 struct snd_card_cs4236 {
-	struct snd_cs4231 *chip;
+	struct snd_wss *chip;
 	struct resource *res_sb_port;
 #ifdef CONFIG_PNP
 	struct pnp_dev *wss;
@@ -396,7 +396,7 @@ static int __devinit snd_cs423x_probe(struct snd_card *card, int dev)
 {
 	struct snd_card_cs4236 *acard;
 	struct snd_pcm *pcm;
-	struct snd_cs4231 *chip;
+	struct snd_wss *chip;
 	struct snd_opl3 *opl3;
 	int err;
 
@@ -408,41 +408,37 @@ static int __devinit snd_cs423x_probe(struct snd_card *card, int dev)
 		}
 
 #ifdef CS4232
-	if ((err = snd_cs4231_create(card,
-				     port[dev],
-				     cport[dev],
+	err = snd_wss_create(card, port[dev], cport[dev],
 			     irq[dev],
-				     dma1[dev],
-				     dma2[dev],
-				     CS4231_HW_DETECT,
-				     0,
-				     &chip)) < 0)
+			     dma1[dev], dma2[dev],
+			     WSS_HW_DETECT, 0, &chip);
+	if (err < 0)
 		return err;
 	acard->chip = chip;
 
-	if ((err = snd_cs4231_pcm(chip, 0, &pcm)) < 0)
+	err = snd_wss_pcm(chip, 0, &pcm);
+	if (err < 0)
 		return err;
 
-	if ((err = snd_cs4231_mixer(chip)) < 0)
+	err = snd_wss_mixer(chip);
+	if (err < 0)
 		return err;
 
 #else /* CS4236 */
-	if ((err = snd_cs4236_create(card,
-				     port[dev],
-				     cport[dev],
-				     irq[dev],
-				     dma1[dev],
-				     dma2[dev],
-				     CS4231_HW_DETECT,
-				     0,
-				     &chip)) < 0)
+	err = snd_cs4236_create(card,
+				port[dev], cport[dev],
+				irq[dev], dma1[dev], dma2[dev],
+				WSS_HW_DETECT, 0, &chip);
+	if (err < 0)
 		return err;
 	acard->chip = chip;
 
-	if ((err = snd_cs4236_pcm(chip, 0, &pcm)) < 0)
+	err = snd_cs4236_pcm(chip, 0, &pcm);
+	if (err < 0)
 		return err;
 
-	if ((err = snd_cs4236_mixer(chip)) < 0)
+	err = snd_cs4236_mixer(chip);
+	if (err < 0)
 		return err;
 #endif
 	strcpy(card->driver, pcm->name);
@@ -455,7 +451,8 @@ static int __devinit snd_cs423x_probe(struct snd_card *card, int dev)
 	if (dma2[dev] >= 0)
 		sprintf(card->longname + strlen(card->longname), "&%d", dma2[dev]);
 
-	if ((err = snd_cs4231_timer(chip, 0, NULL)) < 0)
+	err = snd_wss_timer(chip, 0, NULL);
+	if (err < 0)
 		return err;
 
 	if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) {

sound/isa/gus/gusmax.c

@@ -75,7 +75,7 @@ struct snd_gusmax {
 	int irq;
 	struct snd_card *card;
 	struct snd_gus_card *gus;
-	struct snd_cs4231 *cs4231;
+	struct snd_wss *wss;
 	unsigned short gus_status_reg;
 	unsigned short pcm_status_reg;
 };
@@ -117,7 +117,7 @@ static irqreturn_t snd_gusmax_interrupt(int irq, void *dev_id)
 		}
 		if (inb(maxcard->pcm_status_reg) & 0x01) { /* IRQ bit is set? */
 			handled = 1;
-			snd_cs4231_interrupt(irq, maxcard->cs4231);
+			snd_wss_interrupt(irq, maxcard->wss);
 			loop++;
 		}
 	} while (loop && --max > 0);
@@ -140,10 +140,7 @@ static void __devinit snd_gusmax_init(int dev, struct snd_card *card,
 	outb(gus->max_cntrl_val, GUSP(gus, MAXCNTRLPORT));
 }
 
-#define CS4231_PRIVATE( left, right, shift, mute ) \
-			((left << 24)|(right << 16)|(shift<<8)|mute)
-
-static int __devinit snd_gusmax_mixer(struct snd_cs4231 *chip)
+static int __devinit snd_gusmax_mixer(struct snd_wss *chip)
 {
 	struct snd_card *card = chip->card;
 	struct snd_ctl_elem_id id1, id2;
@@ -214,7 +211,7 @@ static int __devinit snd_gusmax_probe(struct device *pdev, unsigned int dev)
 	int xirq, xdma1, xdma2, err;
 	struct snd_card *card;
 	struct snd_gus_card *gus = NULL;
-	struct snd_cs4231 *cs4231;
+	struct snd_wss *wss;
 	struct snd_gusmax *maxcard;
 
 	card = snd_card_new(index[dev], id[dev], THIS_MODULE,
@@ -301,33 +298,39 @@ static int __devinit snd_gusmax_probe(struct device *pdev, unsigned int dev)
 	}
 	maxcard->irq = xirq;
 	
-	if ((err = snd_cs4231_create(card,
+	err = snd_wss_create(card,
 			     gus->gf1.port + 0x10c, -1, xirq,
 			     xdma2 < 0 ? xdma1 : xdma2, xdma1,
-				     CS4231_HW_DETECT,
-				     CS4231_HWSHARE_IRQ |
-				     CS4231_HWSHARE_DMA1 |
-				     CS4231_HWSHARE_DMA2,
-				     &cs4231)) < 0)
+			     WSS_HW_DETECT,
+			     WSS_HWSHARE_IRQ |
+			     WSS_HWSHARE_DMA1 |
+			     WSS_HWSHARE_DMA2,
+			     &wss);
+	if (err < 0)
 		goto _err;
 
-	if ((err = snd_cs4231_pcm(cs4231, 0, NULL)) < 0)
+	err = snd_wss_pcm(wss, 0, NULL);
+	if (err < 0)
 		goto _err;
 
-	if ((err = snd_cs4231_mixer(cs4231)) < 0)
+	err = snd_wss_mixer(wss);
+	if (err < 0)
 		goto _err;
 
-	if ((err = snd_cs4231_timer(cs4231, 2, NULL)) < 0)
+	err = snd_wss_timer(wss, 2, NULL);
+	if (err < 0)
 		goto _err;
 
 	if (pcm_channels[dev] > 0) {
 		if ((err = snd_gf1_pcm_new(gus, 1, 1, NULL)) < 0)
 			goto _err;
 	}
-	if ((err = snd_gusmax_mixer(cs4231)) < 0)
+	err = snd_gusmax_mixer(wss);
+	if (err < 0)
 		goto _err;
 
-	if ((err = snd_gf1_rawmidi_new(gus, 0, NULL)) < 0)
+	err = snd_gf1_rawmidi_new(gus, 0, NULL);
+	if (err < 0)
 		goto _err;
 
 	sprintf(card->longname + strlen(card->longname), " at 0x%lx, irq %i, dma %i", gus->gf1.port, xirq, xdma1);
@@ -336,11 +339,12 @@ static int __devinit snd_gusmax_probe(struct device *pdev, unsigned int dev)
 
 	snd_card_set_dev(card, pdev);
 
-	if ((err = snd_card_register(card)) < 0)
+	err = snd_card_register(card);
+	if (err < 0)
 		goto _err;
 		
 	maxcard->gus = gus;
-	maxcard->cs4231 = cs4231;
+	maxcard->wss = wss;
 
 	dev_set_drvdata(pdev, card);
 	return 0;

sound/isa/gus/interwave.c

@@ -118,7 +118,7 @@ struct snd_interwave {
 	int irq;
 	struct snd_card *card;
 	struct snd_gus_card *gus;
-	struct snd_cs4231 *cs4231;
+	struct snd_wss *wss;
 #ifdef SNDRV_STB
 	struct resource *i2c_res;
 #endif
@@ -312,7 +312,7 @@ static irqreturn_t snd_interwave_interrupt(int irq, void *dev_id)
 		}
 		if (inb(iwcard->pcm_status_reg) & 0x01) {	/* IRQ bit is set? */
 			handled = 1;
-			snd_cs4231_interrupt(irq, iwcard->cs4231);
+			snd_wss_interrupt(irq, iwcard->wss);
 			loop++;
 		}
 	} while (loop && --max > 0);
@@ -498,13 +498,17 @@ static void __devinit snd_interwave_init(int dev, struct snd_gus_card * gus)
 }
 
 static struct snd_kcontrol_new snd_interwave_controls[] = {
-CS4231_DOUBLE("Master Playback Switch", 0, CS4231_LINE_LEFT_OUTPUT, CS4231_LINE_RIGHT_OUTPUT, 7, 7, 1, 1),
-CS4231_DOUBLE("Master Playback Volume", 0, CS4231_LINE_LEFT_OUTPUT, CS4231_LINE_RIGHT_OUTPUT, 0, 0, 31, 1),
-CS4231_DOUBLE("Mic Playback Switch", 0, CS4231_LEFT_MIC_INPUT, CS4231_RIGHT_MIC_INPUT, 7, 7, 1, 1),
-CS4231_DOUBLE("Mic Playback Volume", 0, CS4231_LEFT_MIC_INPUT, CS4231_RIGHT_MIC_INPUT, 0, 0, 31, 1)
+WSS_DOUBLE("Master Playback Switch", 0,
+		CS4231_LINE_LEFT_OUTPUT, CS4231_LINE_RIGHT_OUTPUT, 7, 7, 1, 1),
+WSS_DOUBLE("Master Playback Volume", 0,
+		CS4231_LINE_LEFT_OUTPUT, CS4231_LINE_RIGHT_OUTPUT, 0, 0, 31, 1),
+WSS_DOUBLE("Mic Playback Switch", 0,
+		CS4231_LEFT_MIC_INPUT, CS4231_RIGHT_MIC_INPUT, 7, 7, 1, 1),
+WSS_DOUBLE("Mic Playback Volume", 0,
+		CS4231_LEFT_MIC_INPUT, CS4231_RIGHT_MIC_INPUT, 0, 0, 31, 1)
 };
 
-static int __devinit snd_interwave_mixer(struct snd_cs4231 *chip)
+static int __devinit snd_interwave_mixer(struct snd_wss *chip)
 {
 	struct snd_card *card = chip->card;
 	struct snd_ctl_elem_id id1, id2;
@@ -527,10 +531,10 @@ static int __devinit snd_interwave_mixer(struct snd_cs4231 *chip)
 	for (idx = 0; idx < ARRAY_SIZE(snd_interwave_controls); idx++)
 		if ((err = snd_ctl_add(card, snd_ctl_new1(&snd_interwave_controls[idx], chip))) < 0)
 			return err;
-	snd_cs4231_out(chip, CS4231_LINE_LEFT_OUTPUT, 0x9f);
-	snd_cs4231_out(chip, CS4231_LINE_RIGHT_OUTPUT, 0x9f);
-	snd_cs4231_out(chip, CS4231_LEFT_MIC_INPUT, 0x9f);
-	snd_cs4231_out(chip, CS4231_RIGHT_MIC_INPUT, 0x9f);
+	snd_wss_out(chip, CS4231_LINE_LEFT_OUTPUT, 0x9f);
+	snd_wss_out(chip, CS4231_LINE_RIGHT_OUTPUT, 0x9f);
+	snd_wss_out(chip, CS4231_LEFT_MIC_INPUT, 0x9f);
+	snd_wss_out(chip, CS4231_RIGHT_MIC_INPUT, 0x9f);
 	/* reassign AUXA to SYNTHESIZER */
 	strcpy(id1.name, "Aux Playback Switch");
 	strcpy(id2.name, "Synth Playback Switch");
@@ -642,7 +646,7 @@ static int __devinit snd_interwave_probe(struct snd_card *card, int dev)
 {
 	int xirq, xdma1, xdma2;
 	struct snd_interwave *iwcard = card->private_data;
-	struct snd_cs4231 *cs4231;
+	struct snd_wss *wss;
 	struct snd_gus_card *gus;
 #ifdef SNDRV_STB
 	struct snd_i2c_bus *i2c_bus;
@@ -684,33 +688,39 @@ static int __devinit snd_interwave_probe(struct snd_card *card, int dev)
 	}
 	iwcard->irq = xirq;
 
-	if ((err = snd_cs4231_create(card,
+	err = snd_wss_create(card,
 			     gus->gf1.port + 0x10c, -1, xirq,
 			     xdma2 < 0 ? xdma1 : xdma2, xdma1,
-				     CS4231_HW_INTERWAVE,
-				     CS4231_HWSHARE_IRQ |
-				     CS4231_HWSHARE_DMA1 |
-				     CS4231_HWSHARE_DMA2,
-				     &cs4231)) < 0)
+			     WSS_HW_INTERWAVE,
+			     WSS_HWSHARE_IRQ |
+			     WSS_HWSHARE_DMA1 |
+			     WSS_HWSHARE_DMA2,
+			     &wss);
+	if (err < 0)
 		return err;
 
-	if ((err = snd_cs4231_pcm(cs4231, 0, &pcm)) < 0)
+	err = snd_wss_pcm(wss, 0, &pcm);
+	if (err < 0)
 		return err;
 
 	sprintf(pcm->name + strlen(pcm->name), " rev %c", gus->revision + 'A');
 	strcat(pcm->name, " (codec)");
 
-	if ((err = snd_cs4231_timer(cs4231, 2, NULL)) < 0)
+	err = snd_wss_timer(wss, 2, NULL);
+	if (err < 0)
 		return err;
 
-	if ((err = snd_cs4231_mixer(cs4231)) < 0)
+	err = snd_wss_mixer(wss);
+	if (err < 0)
 		return err;
 
 	if (pcm_channels[dev] > 0) {
-		if ((err = snd_gf1_pcm_new(gus, 1, 1, NULL)) < 0)
+		err = snd_gf1_pcm_new(gus, 1, 1, NULL);
+		if (err < 0)
 			return err;
 	}
-	if ((err = snd_interwave_mixer(cs4231)) < 0)
+	err = snd_interwave_mixer(wss);
+	if (err < 0)
 		return err;
 
 #ifdef SNDRV_STB
@@ -754,10 +764,11 @@ static int __devinit snd_interwave_probe(struct snd_card *card, int dev)
 	if (xdma2 >= 0)
 		sprintf(card->longname + strlen(card->longname), "&%d", xdma2);
 
-	if ((err = snd_card_register(card)) < 0)
+	err = snd_card_register(card);
+	if (err < 0)
 		return err;
 	
-	iwcard->cs4231 = cs4231;
+	iwcard->wss = wss;
 	iwcard->gus = gus;
 	return 0;
 }

sound/isa/opl3sa2.c

@@ -133,7 +133,7 @@ struct snd_opl3sa2 {
 	spinlock_t reg_lock;
 	struct snd_hwdep *synth;
 	struct snd_rawmidi *rmidi;
-	struct snd_cs4231 *cs4231;
+	struct snd_wss *wss;
 	unsigned char ctlregs[0x20];
 	int ymode;		/* SL added */
 	struct snd_kcontrol *master_switch;
@@ -318,7 +318,7 @@ static irqreturn_t snd_opl3sa2_interrupt(int irq, void *dev_id)
 
 	if (status & 0x07) {	/* TI,CI,PI */
 		handled = 1;
-		snd_cs4231_interrupt(irq, chip->cs4231);
+		snd_wss_interrupt(irq, chip->wss);
 	}
 
 	if (status & 0x40) { /* hardware volume change */
@@ -573,7 +573,7 @@ static int snd_opl3sa2_suspend(struct snd_card *card, pm_message_t state)
 	struct snd_opl3sa2 *chip = card->private_data;
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
-	chip->cs4231->suspend(chip->cs4231);
+	chip->wss->suspend(chip->wss);
 	/* power down */
 	snd_opl3sa2_write(chip, OPL3SA2_PM_CTRL, OPL3SA2_PM_D3);
 
@@ -597,8 +597,8 @@ static int snd_opl3sa2_resume(struct snd_card *card)
 		for (i = 0x12; i <= 0x16; i++)
 			snd_opl3sa2_write(chip, i, chip->ctlregs[i]);
 	}
-	/* restore cs4231 */
-	chip->cs4231->resume(chip->cs4231);
+	/* restore wss */
+	chip->wss->resume(chip->wss);
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
 	return 0;
@@ -659,7 +659,7 @@ static int __devinit snd_opl3sa2_probe(struct snd_card *card, int dev)
 {
 	int xirq, xdma1, xdma2;
 	struct snd_opl3sa2 *chip;
-	struct snd_cs4231 *cs4231;
+	struct snd_wss *wss;
 	struct snd_opl3 *opl3;
 	int err;
 
@@ -679,23 +679,25 @@ static int __devinit snd_opl3sa2_probe(struct snd_card *card, int dev)
 		return -ENODEV;
 	}
 	chip->irq = xirq;
-	if ((err = snd_cs4231_create(card,
+	err = snd_wss_create(card,
 			     wss_port[dev] + 4, -1,
 			     xirq, xdma1, xdma2,
-				     CS4231_HW_OPL3SA2,
-				     CS4231_HWSHARE_IRQ,
-				     &cs4231)) < 0) {
+			     WSS_HW_OPL3SA2, WSS_HWSHARE_IRQ, &wss);
+	if (err < 0) {
 		snd_printd("Oops, WSS not detected at 0x%lx\n", wss_port[dev] + 4);
 		return err;
 	}
-	chip->cs4231 = cs4231;
-	if ((err = snd_cs4231_pcm(cs4231, 0, NULL)) < 0)
+	chip->wss = wss;
+	err = snd_wss_pcm(wss, 0, NULL);
+	if (err < 0)
 		return err;
-	if ((err = snd_cs4231_mixer(cs4231)) < 0)
+	err = snd_wss_mixer(wss);
+	if (err < 0)
 		return err;
 	if ((err = snd_opl3sa2_mixer(chip)) < 0)
 		return err;
-	if ((err = snd_cs4231_timer(cs4231, 0, NULL)) < 0)
+	err = snd_wss_timer(wss, 0, NULL);
+	if (err < 0)
 		return err;
 	if (fm_port[dev] >= 0x340 && fm_port[dev] < 0x400) {
 		if ((err = snd_opl3_create(card, fm_port[dev],

sound/isa/opti9xx/miro.c

@@ -1221,7 +1221,7 @@ static int __devinit snd_miro_probe(struct device *devptr, unsigned int n)
 
 	int error;
 	struct snd_miro *miro;
-	struct snd_cs4231 *codec;
+	struct snd_wss *codec;
 	struct snd_timer *timer;
 	struct snd_card *card;
 	struct snd_pcm *pcm;
@@ -1310,29 +1310,32 @@ static int __devinit snd_miro_probe(struct device *devptr, unsigned int n)
 		}
 	}
 
-	if ((error = snd_miro_configure(miro))) {
+	error = snd_miro_configure(miro);
+	if (error) {
 		snd_card_free(card);
 		return error;
 	}
 
-	if ((error = snd_cs4231_create(card, miro->wss_base + 4, -1,
+	error = snd_wss_create(card, miro->wss_base + 4, -1,
 				miro->irq, miro->dma1, miro->dma2,
-				       CS4231_HW_AD1845,
-				       0,
-				       &codec)) < 0) {
+				WSS_HW_AD1845, 0, &codec);
+	if (error < 0) {
 		snd_card_free(card);
 		return error;
 	}
 
-	if ((error = snd_cs4231_pcm(codec, 0, &pcm)) < 0) {
+	error = snd_wss_pcm(codec, 0, &pcm);
+	if (error < 0)  {
 		snd_card_free(card);
 		return error;
 	}
-	if ((error = snd_cs4231_mixer(codec)) < 0) {
+	error = snd_wss_mixer(codec);
+	if (error < 0) {
 		snd_card_free(card);
 		return error;
 	}
-	if ((error = snd_cs4231_timer(codec, 0, &timer)) < 0) {
+	error = snd_wss_timer(codec, 0, &timer);
+	if (error < 0) {
 		snd_card_free(card);
 		return error;
 	}

sound/isa/opti9xx/opti92x-ad1848.c

@@ -139,7 +139,7 @@ struct snd_opti9xx {
 	unsigned long mc_base_size;
 #ifdef OPTi93X
 	unsigned long mc_indir_index;
-	struct snd_cs4231 *codec;
+	struct snd_wss *codec;
 #endif	/* OPTi93X */
 	unsigned long pwd_reg;
 
@@ -562,7 +562,7 @@ static int __devinit snd_opti9xx_configure(struct snd_opti9xx *chip)
 
 static irqreturn_t snd_opti93x_interrupt(int irq, void *dev_id)
 {
-	struct snd_cs4231 *codec = dev_id;
+	struct snd_wss *codec = dev_id;
 	struct snd_opti9xx *chip = codec->card->private_data;
 	unsigned char status;
 
@@ -570,7 +570,7 @@ static irqreturn_t snd_opti93x_interrupt(int irq, void *dev_id)
 	if ((status & OPTi93X_IRQ_PLAYBACK) && codec->playback_substream)
 		snd_pcm_period_elapsed(codec->playback_substream);
 	if ((status & OPTi93X_IRQ_CAPTURE) && codec->capture_substream) {
-		snd_cs4231_overrange(codec);
+		snd_wss_overrange(codec);
 		snd_pcm_period_elapsed(codec->capture_substream);
 	}
 	outb(0x00, OPTi93X_PORT(codec, STATUS));
@@ -691,7 +691,7 @@ static void snd_card_opti9xx_free(struct snd_card *card)
         
 	if (chip) {
 #ifdef OPTi93X
-		struct snd_cs4231 *codec = chip->codec;
+		struct snd_wss *codec = chip->codec;
 		if (codec && codec->irq > 0) {
 			disable_irq(codec->irq);
 			free_irq(codec->irq, codec);
@@ -707,7 +707,7 @@ static int __devinit snd_opti9xx_probe(struct snd_card *card)
 	int error;
 	struct snd_opti9xx *chip = card->private_data;
 #if defined(CS4231) || defined(OPTi93X)
-	struct snd_cs4231 *codec;
+	struct snd_wss *codec;
 #ifdef CS4231
 	struct snd_timer *timer;
 #endif
@@ -734,33 +734,39 @@ static int __devinit snd_opti9xx_probe(struct snd_card *card)
 #endif
 
 	if (chip->wss_base == SNDRV_AUTO_PORT) {
-		if ((chip->wss_base = snd_legacy_find_free_ioport(possible_ports, 4)) < 0) {
+		chip->wss_base = snd_legacy_find_free_ioport(possible_ports, 4);
+		if (chip->wss_base < 0) {
 			snd_printk("unable to find a free WSS port\n");
 			return -EBUSY;
 		}
 	}
-	if ((error = snd_opti9xx_configure(chip)))
+	error = snd_opti9xx_configure(chip);
+	if (error)
 		return error;
 
 #if defined(CS4231) || defined(OPTi93X)
-	if ((error = snd_cs4231_create(card, chip->wss_base + 4, -1,
+	error = snd_wss_create(card, chip->wss_base + 4, -1,
 			       chip->irq, chip->dma1, chip->dma2,
 #ifdef CS4231
-				       CS4231_HW_DETECT, 0,
+			       WSS_HW_DETECT, 0,
 #else /* OPTi93x */
-				       CS4231_HW_OPTI93X, CS4231_HWSHARE_IRQ,
+			       WSS_HW_OPTI93X, WSS_HWSHARE_IRQ,
 #endif
-				       &codec)) < 0)
+			       &codec);
+	if (error < 0)
 		return error;
 #ifdef OPTi93X
 	chip->codec = codec;
 #endif
-	if ((error = snd_cs4231_pcm(codec, 0, &pcm)) < 0)
+	error = snd_wss_pcm(codec, 0, &pcm);
+	if (error < 0)
 		return error;
-	if ((error = snd_cs4231_mixer(codec)) < 0)
+	error = snd_wss_mixer(codec);
+	if (error < 0)
 		return error;
 #ifdef CS4231
-	if ((error = snd_cs4231_timer(codec, 0, &timer)) < 0)
+	error = snd_wss_timer(codec, 0, &timer);
+	if (error < 0)
 		return error;
 #else /* OPTI93X */
 	error = request_irq(chip->irq, snd_opti93x_interrupt,

sound/isa/sscape.c

@@ -147,7 +147,7 @@ struct soundscape {
 	enum card_type type;
 	struct resource *io_res;
 	struct resource *wss_res;
-	struct snd_cs4231 *chip;
+	struct snd_wss *chip;
 	struct snd_mpu401 *mpu;
 	struct snd_hwdep *hw;
 
@@ -726,7 +726,7 @@ static int sscape_midi_info(struct snd_kcontrol *ctl,
 static int sscape_midi_get(struct snd_kcontrol *kctl,
                            struct snd_ctl_elem_value *uctl)
 {
-	struct snd_cs4231 *chip = snd_kcontrol_chip(kctl);
+	struct snd_wss *chip = snd_kcontrol_chip(kctl);
 	struct snd_card *card = chip->card;
 	register struct soundscape *s = get_card_soundscape(card);
 	unsigned long flags;
@@ -746,7 +746,7 @@ static int sscape_midi_get(struct snd_kcontrol *kctl,
 static int sscape_midi_put(struct snd_kcontrol *kctl,
                            struct snd_ctl_elem_value *uctl)
 {
-	struct snd_cs4231 *chip = snd_kcontrol_chip(kctl);
+	struct snd_wss *chip = snd_kcontrol_chip(kctl);
 	struct snd_card *card = chip->card;
 	register struct soundscape *s = get_card_soundscape(card);
 	unsigned long flags;
@@ -958,7 +958,9 @@ static int __devinit create_mpu401(struct snd_card *card, int devnum, unsigned l
  * Override for the CS4231 playback format function.
  * The AD1845 has much simpler format and rate selection.
  */
-static void ad1845_playback_format(struct snd_cs4231 * chip, struct snd_pcm_hw_params *params, unsigned char format)
+static void ad1845_playback_format(struct snd_wss *chip,
+				   struct snd_pcm_hw_params *params,
+				   unsigned char format)
 {
 	unsigned long flags;
 	unsigned rate = params_rate(params);
@@ -983,9 +985,9 @@ static void ad1845_playback_format(struct snd_cs4231 * chip, struct snd_pcm_hw_p
 	 * NOTE: We seem to need to write to the MSB before the LSB
 	 *       to get the correct sample frequency.
 	 */
-	snd_cs4231_out(chip, CS4231_PLAYBK_FORMAT, (format & 0xf0));
-	snd_cs4231_out(chip, AD1845_FREQ_SEL_MSB, (unsigned char) (rate >> 8));
-	snd_cs4231_out(chip, AD1845_FREQ_SEL_LSB, (unsigned char) rate);
+	snd_wss_out(chip, CS4231_PLAYBK_FORMAT, (format & 0xf0));
+	snd_wss_out(chip, AD1845_FREQ_SEL_MSB, (unsigned char) (rate >> 8));
+	snd_wss_out(chip, AD1845_FREQ_SEL_LSB, (unsigned char) rate);
 
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
 }
@@ -994,7 +996,9 @@ static void ad1845_playback_format(struct snd_cs4231 * chip, struct snd_pcm_hw_p
  * Override for the CS4231 capture format function. 
  * The AD1845 has much simpler format and rate selection.
  */
-static void ad1845_capture_format(struct snd_cs4231 * chip, struct snd_pcm_hw_params *params, unsigned char format)
+static void ad1845_capture_format(struct snd_wss *chip,
+				  struct snd_pcm_hw_params *params,
+				  unsigned char format)
 {
 	unsigned long flags;
 	unsigned rate = params_rate(params);
@@ -1019,9 +1023,9 @@ static void ad1845_capture_format(struct snd_cs4231 * chip, struct snd_pcm_hw_pa
 	 * NOTE: We seem to need to write to the MSB before the LSB
 	 *       to get the correct sample frequency.
 	 */
-	snd_cs4231_out(chip, CS4231_REC_FORMAT, (format & 0xf0));
-	snd_cs4231_out(chip, AD1845_FREQ_SEL_MSB, (unsigned char) (rate >> 8));
-	snd_cs4231_out(chip, AD1845_FREQ_SEL_LSB, (unsigned char) rate);
+	snd_wss_out(chip, CS4231_REC_FORMAT, (format & 0xf0));
+	snd_wss_out(chip, AD1845_FREQ_SEL_MSB, (unsigned char) (rate >> 8));
+	snd_wss_out(chip, AD1845_FREQ_SEL_LSB, (unsigned char) rate);
 
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
 }
@@ -1036,7 +1040,7 @@ static int __devinit create_ad1845(struct snd_card *card, unsigned port,
 				   int irq, int dma1, int dma2)
 {
 	register struct soundscape *sscape = get_card_soundscape(card);
-	struct snd_cs4231 *chip;
+	struct snd_wss *chip;
 	int err;
 
 	if (sscape->type == SSCAPE_VIVO)
@@ -1045,9 +1049,8 @@ static int __devinit create_ad1845(struct snd_card *card, unsigned port,
 	if (dma1 == dma2)
 		dma2 = -1;
 
-	err = snd_cs4231_create(card,
-				port, -1, irq, dma1, dma2,
-				CS4231_HW_DETECT, CS4231_HWSHARE_DMA1, &chip);
+	err = snd_wss_create(card, port, -1, irq, dma1, dma2,
+			     WSS_HW_DETECT, WSS_HWSHARE_DMA1, &chip);
 	if (!err) {
 		unsigned long flags;
 		struct snd_pcm *pcm;
@@ -1063,11 +1066,11 @@ static int __devinit create_ad1845(struct snd_card *card, unsigned port,
  *
 #define AD1845_IFACE_CONFIG  \
            (CS4231_AUTOCALIB | CS4231_RECORD_ENABLE | CS4231_PLAYBACK_ENABLE)
-    snd_cs4231_mce_up(chip);
+    snd_wss_mce_up(chip);
     spin_lock_irqsave(&chip->reg_lock, flags);
-    snd_cs4231_out(chip, CS4231_IFACE_CTRL, AD1845_IFACE_CONFIG);
+    snd_wss_out(chip, CS4231_IFACE_CTRL, AD1845_IFACE_CONFIG);
     spin_unlock_irqrestore(&chip->reg_lock, flags);
-    snd_cs4231_mce_down(chip);
+    snd_wss_mce_down(chip);
  */
 
 		if (sscape->type != SSCAPE_VIVO) {
@@ -1077,11 +1080,11 @@ static int __devinit create_ad1845(struct snd_card *card, unsigned port,
 			 * be 14.31818 MHz, because we must set this register
 			 * to get the playback to sound correct ...
 			 */
-			snd_cs4231_mce_up(chip);
+			snd_wss_mce_up(chip);
 			spin_lock_irqsave(&chip->reg_lock, flags);
-			snd_cs4231_out(chip, AD1845_CRYS_CLOCK_SEL, 0x20);
+			snd_wss_out(chip, AD1845_CRYS_CLOCK_SEL, 0x20);
 			spin_unlock_irqrestore(&chip->reg_lock, flags);
-			snd_cs4231_mce_down(chip);
+			snd_wss_mce_down(chip);
 
 			/*
 			 * More custom configuration:
@@ -1089,28 +1092,28 @@ static int __devinit create_ad1845(struct snd_card *card, unsigned port,
 			 * b) enable frequency selection (for capture/playback)
 			 */
 			spin_lock_irqsave(&chip->reg_lock, flags);
-			snd_cs4231_out(chip, CS4231_MISC_INFO,
+			snd_wss_out(chip, CS4231_MISC_INFO,
 				    CS4231_MODE2 | 0x10);
-			val = snd_cs4231_in(chip, AD1845_PWR_DOWN_CTRL);
-			snd_cs4231_out(chip, AD1845_PWR_DOWN_CTRL,
+			val = snd_wss_in(chip, AD1845_PWR_DOWN_CTRL);
+			snd_wss_out(chip, AD1845_PWR_DOWN_CTRL,
 				    val | AD1845_FREQ_SEL_ENABLE);
 			spin_unlock_irqrestore(&chip->reg_lock, flags);
 		}
 
-		err = snd_cs4231_pcm(chip, 0, &pcm);
+		err = snd_wss_pcm(chip, 0, &pcm);
 		if (err < 0) {
 			snd_printk(KERN_ERR "sscape: No PCM device "
 					    "for AD1845 chip\n");
 			goto _error;
 		}
 
-		err = snd_cs4231_mixer(chip);
+		err = snd_wss_mixer(chip);
 		if (err < 0) {
 			snd_printk(KERN_ERR "sscape: No mixer device "
 					    "for AD1845 chip\n");
 			goto _error;
 		}
-		err = snd_cs4231_timer(chip, 0, NULL);
+		err = snd_wss_timer(chip, 0, NULL);
 		if (err < 0) {
 			snd_printk(KERN_ERR "sscape: No timer device "
 					    "for AD1845 chip\n");

sound/isa/wavefront/wavefront.c

@@ -364,7 +364,7 @@ static int __devinit
 snd_wavefront_probe (struct snd_card *card, int dev)
 {
 	snd_wavefront_card_t *acard = card->private_data;
-	struct snd_cs4231 *chip;
+	struct snd_wss *chip;
 	struct snd_hwdep *wavefront_synth;
 	struct snd_rawmidi *ics2115_internal_rmidi = NULL;
 	struct snd_rawmidi *ics2115_external_rmidi = NULL;
@@ -373,21 +373,20 @@ snd_wavefront_probe (struct snd_card *card, int dev)
 
 	/* --------- PCM --------------- */
 
-	if ((err = snd_cs4231_create (card,
-				      cs4232_pcm_port[dev],
-				      -1,
-				      cs4232_pcm_irq[dev],
-				      dma1[dev],
-				      dma2[dev],
-				      CS4231_HW_DETECT, 0, &chip)) < 0) {
-		snd_printk (KERN_ERR "can't allocate CS4231 device\n");
+	err = snd_wss_create(card, cs4232_pcm_port[dev], -1,
+			     cs4232_pcm_irq[dev], dma1[dev], dma2[dev],
+			     WSS_HW_DETECT, 0, &chip);
+	if (err < 0) {
+		snd_printk(KERN_ERR "can't allocate WSS device\n");
 		return err;
 	}
 
-	if ((err = snd_cs4231_pcm (chip, 0, NULL)) < 0)
+	err = snd_wss_pcm(chip, 0, NULL);
+	if (err < 0)
 		return err;
 
-	if ((err = snd_cs4231_timer (chip, 0, NULL)) < 0)
+	err = snd_wss_timer(chip, 0, NULL);
+	if (err < 0)
 		return err;
 
 	/* ---------- OPL3 synth --------- */
@@ -395,24 +394,24 @@ snd_wavefront_probe (struct snd_card *card, int dev)
 	if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) {
 		struct snd_opl3 *opl3;
 
-	        if ((err = snd_opl3_create(card,
-					   fm_port[dev],
-					   fm_port[dev] + 2,
-					   OPL3_HW_OPL3_CS,
-					   0, &opl3)) < 0) {
+		err = snd_opl3_create(card, fm_port[dev], fm_port[dev] + 2,
+				      OPL3_HW_OPL3_CS, 0, &opl3);
+		if (err < 0) {
 			snd_printk (KERN_ERR "can't allocate or detect OPL3 synth\n");
 			return err;
 		}
 
-		if ((err = snd_opl3_hwdep_new(opl3, hw_dev, 1, NULL)) < 0)
+		err = snd_opl3_hwdep_new(opl3, hw_dev, 1, NULL);
+		if (err < 0)
 			return err;
 		hw_dev++;
 	}
 
 	/* ------- ICS2115 Wavetable synth ------- */
 
-	if ((acard->wavefront.res_base = request_region(ics2115_port[dev], 16,
-							"ICS2115")) == NULL) {
+	acard->wavefront.res_base = request_region(ics2115_port[dev], 16,
+						   "ICS2115");
+	if (acard->wavefront.res_base == NULL) {
 		snd_printk(KERN_ERR "unable to grab ICS2115 i/o region 0x%lx-0x%lx\n",
 			   ics2115_port[dev], ics2115_port[dev] + 16 - 1);
 		return -EBUSY;
@@ -426,7 +425,8 @@ snd_wavefront_probe (struct snd_card *card, int dev)
 	acard->wavefront.irq = ics2115_irq[dev];
 	acard->wavefront.base = ics2115_port[dev];
 
-	if ((wavefront_synth = snd_wavefront_new_synth (card, hw_dev, acard)) == NULL) {
+	wavefront_synth = snd_wavefront_new_synth(card, hw_dev, acard);
+	if (wavefront_synth == NULL) {
 		snd_printk (KERN_ERR "can't create WaveFront synth device\n");
 		return -ENOMEM;
 	}
@@ -437,7 +437,8 @@ snd_wavefront_probe (struct snd_card *card, int dev)
 
 	/* --------- Mixer ------------ */
 
-	if ((err = snd_cs4231_mixer(chip)) < 0) {
+	err = snd_wss_mixer(chip);
+	if (err < 0) {
 		snd_printk (KERN_ERR "can't allocate mixer device\n");
 		return err;
 	}
@@ -445,11 +446,11 @@ snd_wavefront_probe (struct snd_card *card, int dev)
 	/* -------- CS4232 MPU-401 interface -------- */
 
 	if (cs4232_mpu_port[dev] > 0 && cs4232_mpu_port[dev] != SNDRV_AUTO_PORT) {
-		if ((err = snd_mpu401_uart_new(card, midi_dev, MPU401_HW_CS4232,
+		err = snd_mpu401_uart_new(card, midi_dev, MPU401_HW_CS4232,
 					  cs4232_mpu_port[dev], 0,
-					       cs4232_mpu_irq[dev],
-					       IRQF_DISABLED,
-					       NULL)) < 0) {
+					  cs4232_mpu_irq[dev], IRQF_DISABLED,
+					  NULL);
+		if (err < 0) {
 			snd_printk (KERN_ERR "can't allocate CS4232 MPU-401 device\n");
 			return err;
 		}