ASoC: samsung: Use devm_snd_soc_register_component

Replaced snd_soc_register_component with its devres equivalent,
devm_snd_soc_register_component.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
diff --git a/sound/soc/samsung/ac97.c b/sound/soc/samsung/ac97.c
index fbce03b..68d9303 100644
--- a/sound/soc/samsung/ac97.c
+++ b/sound/soc/samsung/ac97.c
@@ -433,7 +433,7 @@
 		goto err4;
 	}
 
-	ret = snd_soc_register_component(&pdev->dev, &s3c_ac97_component,
+	ret = devm_snd_soc_register_component(&pdev->dev, &s3c_ac97_component,
 					 s3c_ac97_dai, ARRAY_SIZE(s3c_ac97_dai));
 	if (ret)
 		goto err5;
@@ -441,12 +441,10 @@
 	ret = samsung_asoc_dma_platform_register(&pdev->dev);
 	if (ret) {
 		dev_err(&pdev->dev, "failed to get register DMA: %d\n", ret);
-		goto err6;
+		goto err5;
 	}
 
 	return 0;
-err6:
-	snd_soc_unregister_component(&pdev->dev);
 err5:
 	free_irq(irq_res->start, NULL);
 err4:
@@ -461,8 +459,6 @@
 {
 	struct resource *irq_res;
 
-	snd_soc_unregister_component(&pdev->dev);
-
 	irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
 	if (irq_res)
 		free_irq(irq_res->start, NULL);