X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=sound%2Farm%2Fpxa2xx-ac97.c;h=4e34d19ddbc0acb9e519e441f2d2a6a5246e0b99;hb=367da1527aff2a4f789d03082f9fb191cdf332c4;hp=c570ebd9d1774fff9fa4e452a70bf9c15b5c93fe;hpb=2d25ee36c84d5b2d6be8bfaf80256ecad69a06ca;p=deliverable%2Flinux.git

diff --git a/sound/arm/pxa2xx-ac97.c b/sound/arm/pxa2xx-ac97.c
index c570ebd9d177..4e34d19ddbc0 100644
--- a/sound/arm/pxa2xx-ac97.c
+++ b/sound/arm/pxa2xx-ac97.c
@@ -170,6 +170,13 @@ static int __devinit pxa2xx_ac97_probe(struct platform_device *dev)
 	struct snd_ac97_bus *ac97_bus;
 	struct snd_ac97_template ac97_template;
 	int ret;
+	pxa2xx_audio_ops_t *pdata = dev->dev.platform_data;
+
+	if (dev->id >= 0) {
+		dev_err(&dev->dev, "PXA2xx has only one AC97 port.\n");
+		ret = -ENXIO;
+		goto err_dev;
+	}
 
 	ret = snd_card_create(SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1,
 			      THIS_MODULE, 0, &card);
@@ -200,6 +207,8 @@ static int __devinit pxa2xx_ac97_probe(struct platform_device *dev)
 	snprintf(card->longname, sizeof(card->longname),
 		 "%s (%s)", dev->dev.driver->name, card->mixername);
 
+	if (pdata && pdata->codec_pdata[0])
+		snd_ac97_dev_add_pdata(ac97_bus->codec[0], pdata->codec_pdata[0]);
 	snd_card_set_dev(card, &dev->dev);
 	ret = snd_card_register(card);
 	if (ret == 0) {
@@ -212,6 +221,7 @@ err_remove:
 err:
 	if (card)
 		snd_card_free(card);
+err_dev:
 	return ret;
 }