ASoC: samsung-spdif: Convert to devm_clk_get()

Signed-off-by: Mark Brown <broonie@linaro.org>

sound/soc/samsung/spdif.c

@@ -395,7 +395,7 @@ static int spdif_probe(struct platform_device *pdev)
 
 	spin_lock_init(&spdif->lock);
 
-	spdif->pclk = clk_get(&pdev->dev, "spdif");
+	spdif->pclk = devm_clk_get(&pdev->dev, "spdif");
 	if (IS_ERR(spdif->pclk)) {
 		dev_err(&pdev->dev, "failed to get peri-clock\n");
 		ret = -ENOENT;
@@ -403,7 +403,7 @@ static int spdif_probe(struct platform_device *pdev)
 	}
 	clk_prepare_enable(spdif->pclk);
 
-	spdif->sclk = clk_get(&pdev->dev, "sclk_spdif");
+	spdif->sclk = devm_clk_get(&pdev->dev, "sclk_spdif");
 	if (IS_ERR(spdif->sclk)) {
 		dev_err(&pdev->dev, "failed to get internal source clock\n");
 		ret = -ENOENT;
@@ -457,10 +457,8 @@ err3:
 	release_mem_region(mem_res->start, resource_size(mem_res));
 err2:
 	clk_disable_unprepare(spdif->sclk);
-	clk_put(spdif->sclk);
 err1:
 	clk_disable_unprepare(spdif->pclk);
-	clk_put(spdif->pclk);
 err0:
 	return ret;
 }
@@ -480,9 +478,7 @@ static int spdif_remove(struct platform_device *pdev)
 		release_mem_region(mem_res->start, resource_size(mem_res));
 
 	clk_disable_unprepare(spdif->sclk);
-	clk_put(spdif->sclk);
 	clk_disable_unprepare(spdif->pclk);
-	clk_put(spdif->pclk);
 
 	return 0;
 }