6 files changed, 20 insertions, 52 deletions

diff --git a/sound/soc/sh/dma-sh7760.c b/sound/soc/sh/dma-sh7760.c
index 1e7d417b53ef..2dc3b762fdd9 100644
--- a/sound/soc/sh/dma-sh7760.c
+++ b/sound/soc/sh/dma-sh7760.c
@@ -320,14 +320,15 @@ static int camelot_pcm_new(struct snd_soc_pcm_runtime *rtd)
 	return 0;
 }
 
-static const struct snd_soc_platform_driver sh7760_soc_platform = {
+static const struct snd_soc_component_driver sh7760_soc_component = {
 	.ops		= &camelot_pcm_ops,
 	.pcm_new	= camelot_pcm_new,
 };
 
 static int sh7760_soc_platform_probe(struct platform_device *pdev)
 {
-	return devm_snd_soc_register_platform(&pdev->dev, &sh7760_soc_platform);
+	return devm_snd_soc_register_component(&pdev->dev, &sh7760_soc_component,
+					       NULL, 0);
 }
 
 static struct platform_driver sh7760_pcm_driver = {
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index c3aaf4788557..3bae06dd121f 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1764,7 +1764,7 @@ static const struct snd_pcm_ops fsi_pcm_ops = {
 };
 
 /*
- *		snd_soc_platform
+ *		snd_soc_component
  */
 
 #define PREALLOC_BUFFER		(32 * 1024)
@@ -1818,13 +1818,10 @@ static struct snd_soc_dai_driver fsi_soc_dai[] = {
 	},
 };
 
-static const struct snd_soc_platform_driver fsi_soc_platform = {
-	.ops		= &fsi_pcm_ops,
-	.pcm_new	= fsi_pcm_new,
-};
-
 static const struct snd_soc_component_driver fsi_soc_component = {
 	.name		= "fsi",
+	.ops		= &fsi_pcm_ops,
+	.pcm_new	= fsi_pcm_new,
 };
 
 /*
@@ -2007,23 +2004,15 @@ static int fsi_probe(struct platform_device *pdev)
 		goto exit_fsib;
 	}
 
-	ret = snd_soc_register_platform(&pdev->dev, &fsi_soc_platform);
-	if (ret < 0) {
-		dev_err(&pdev->dev, "cannot snd soc register\n");
-		goto exit_fsib;
-	}
-
-	ret = snd_soc_register_component(&pdev->dev, &fsi_soc_component,
+	ret = devm_snd_soc_register_component(&pdev->dev, &fsi_soc_component,
 				    fsi_soc_dai, ARRAY_SIZE(fsi_soc_dai));
 	if (ret < 0) {
 		dev_err(&pdev->dev, "cannot snd component register\n");
-		goto exit_snd_soc;
+		goto exit_fsib;
 	}
 
 	return ret;
 
-exit_snd_soc:
-	snd_soc_unregister_platform(&pdev->dev);
 exit_fsib:
 	pm_runtime_disable(&pdev->dev);
 	fsi_stream_remove(&master->fsib);
@@ -2041,9 +2030,6 @@ static int fsi_remove(struct platform_device *pdev)
 
 	pm_runtime_disable(&pdev->dev);
 
-	snd_soc_unregister_component(&pdev->dev);
-	snd_soc_unregister_platform(&pdev->dev);
-
 	fsi_stream_remove(&master->fsia);
 	fsi_stream_remove(&master->fsib);
 
diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 64d5ecb86528..b4007669c704 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -1337,7 +1337,7 @@ int rsnd_kctrl_new(struct rsnd_mod *mod,
 }
 
 /*
- *		snd_soc_platform
+ *		snd_soc_component
  */
 
 #define PREALLOC_BUFFER		(32 * 1024)
@@ -1364,12 +1364,9 @@ static int rsnd_pcm_new(struct snd_soc_pcm_runtime *rtd)
 		PREALLOC_BUFFER, PREALLOC_BUFFER_MAX);
 }
 
-static const struct snd_soc_platform_driver rsnd_soc_platform = {
+static const struct snd_soc_component_driver rsnd_soc_component = {
 	.ops		= &rsnd_pcm_ops,
 	.pcm_new	= rsnd_pcm_new,
-};
-
-static const struct snd_soc_component_driver rsnd_soc_component = {
 	.name		= "rsnd",
 };
 
@@ -1478,17 +1475,11 @@ static int rsnd_probe(struct platform_device *pdev)
 	/*
 	 *	asoc register
 	 */
-	ret = snd_soc_register_platform(dev, &rsnd_soc_platform);
-	if (ret < 0) {
-		dev_err(dev, "cannot snd soc register\n");
-		return ret;
-	}
-
-	ret = snd_soc_register_component(dev, &rsnd_soc_component,
+	ret = devm_snd_soc_register_component(dev, &rsnd_soc_component,
 					 priv->daidrv, rsnd_rdai_nr(priv));
 	if (ret < 0) {
 		dev_err(dev, "cannot snd dai register\n");
-		goto exit_snd_soc;
+		goto exit_snd_probe;
 	}
 
 	pm_runtime_enable(dev);
@@ -1496,8 +1487,6 @@ static int rsnd_probe(struct platform_device *pdev)
 	dev_info(dev, "probed\n");
 	return ret;
 
-exit_snd_soc:
-	snd_soc_unregister_platform(dev);
 exit_snd_probe:
 	for_each_rsnd_dai(rdai, priv, i) {
 		rsnd_dai_call(remove, &rdai->playback, priv);
@@ -1535,9 +1524,6 @@ static int rsnd_remove(struct platform_device *pdev)
 	for (i = 0; i < ARRAY_SIZE(remove_func); i++)
 		remove_func[i](priv);
 
-	snd_soc_unregister_component(&pdev->dev);
-	snd_soc_unregister_platform(&pdev->dev);
-
 	return ret;
 }
 
diff --git a/sound/soc/sh/siu.h b/sound/soc/sh/siu.h
index 83c3430ad797..6088d627c0e4 100644
--- a/sound/soc/sh/siu.h
+++ b/sound/soc/sh/siu.h
@@ -183,7 +183,7 @@ static inline u32 siu_read32(u32 __iomem *addr)
 #define SIU_BRGBSEL	(0x108 / sizeof(u32))
 #define SIU_BRRB	(0x10c / sizeof(u32))
 
-extern struct snd_soc_platform_driver siu_platform;
+extern struct snd_soc_component_driver siu_component;
 extern struct siu_info *siu_i2s_data;
 
 int siu_init_port(int port, struct siu_port **port_info, struct snd_card *card);
diff --git a/sound/soc/sh/siu_dai.c b/sound/soc/sh/siu_dai.c
index 160502947da2..ee2211635e92 100644
--- a/sound/soc/sh/siu_dai.c
+++ b/sound/soc/sh/siu_dai.c
@@ -727,10 +727,6 @@ static struct snd_soc_dai_driver siu_i2s_dai = {
 	.ops = &siu_dai_ops,
 };
 
-static const struct snd_soc_component_driver siu_i2s_component = {
-	.name		= "siu-i2s",
-};
-
 static int siu_probe(struct platform_device *pdev)
 {
 	const struct firmware *fw_entry;
@@ -786,15 +782,11 @@ static int siu_probe(struct platform_device *pdev)
 	dev_set_drvdata(&pdev->dev, info);
 
 	/* register using ARRAY version so we can keep dai name */
-	ret = devm_snd_soc_register_component(&pdev->dev, &siu_i2s_component,
+	ret = devm_snd_soc_register_component(&pdev->dev, &siu_component,
 					      &siu_i2s_dai, 1);
 	if (ret < 0)
 		return ret;
 
-	ret = devm_snd_soc_register_platform(&pdev->dev, &siu_platform);
-	if (ret < 0)
-		return ret;
-
 	pm_runtime_enable(&pdev->dev);
 
 	return 0;
diff --git a/sound/soc/sh/siu_pcm.c b/sound/soc/sh/siu_pcm.c
index 3118cb0ee3f2..172909570ed5 100644
--- a/sound/soc/sh/siu_pcm.c
+++ b/sound/soc/sh/siu_pcm.c
@@ -35,6 +35,7 @@
 
 #include "siu.h"
 
+#define DRV_NAME "siu-i2s"
 #define GET_MAX_PERIODS(buf_bytes, period_bytes) \
 				((buf_bytes) / (period_bytes))
 #define PERIOD_OFFSET(buf_addr, period_num, period_bytes) \
@@ -340,7 +341,8 @@ static int siu_pcm_open(struct snd_pcm_substream *ss)
 {
 	/* Playback / Capture */
 	struct snd_soc_pcm_runtime *rtd = ss->private_data;
-	struct siu_platform *pdata = rtd->platform->dev->platform_data;
+	struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+	struct siu_platform *pdata = component->dev->platform_data;
 	struct siu_info *info = siu_i2s_data;
 	struct siu_port *port_info = siu_port_info(ss);
 	struct siu_stream *siu_stream;
@@ -604,9 +606,10 @@ static const struct snd_pcm_ops siu_pcm_ops = {
 	.pointer	= siu_pcm_pointer_dma,
 };
 
-struct snd_soc_platform_driver siu_platform = {
+struct snd_soc_component_driver siu_component = {
+	.name		= DRV_NAME,
 	.ops			= &siu_pcm_ops,
 	.pcm_new	= siu_pcm_new,
 	.pcm_free	= siu_pcm_free,
 };
-EXPORT_SYMBOL_GPL(siu_platform);
+EXPORT_SYMBOL_GPL(siu_component);