[alsa-devel] [PATCH 117/187] ASoC: pcm1681: replace codec to component

[Kuninori Morimoto]

From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>

Now we can replace Codec to Component. Let's do it.

Note:
	xxx_codec_xxx()		->	xxx_component_xxx()
	.idle_bias_off = 0	->	.idle_bias_on = 1
	.ignore_pmdown_time = 0	->	.pmdown_time = 1
	-			->	.endianness = 1
	-			->	.non_legacy_dai_naming = 1

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 sound/soc/codecs/pcm1681.c | 62 ++++++++++++++++++++++------------------------
 1 file changed, 29 insertions(+), 33 deletions(-)

diff --git a/sound/soc/codecs/pcm1681.c b/sound/soc/codecs/pcm1681.c
index c7e28dd..d3d7aab 100644
--- a/sound/soc/codecs/pcm1681.c
+++ b/sound/soc/codecs/pcm1681.c
@@ -90,9 +90,9 @@ struct pcm1681_private {
 
 static const int pcm1681_deemph[] = { 44100, 48000, 32000 };
 
-static int pcm1681_set_deemph(struct snd_soc_codec *codec)
+static int pcm1681_set_deemph(struct snd_soc_component *component)
 {
-	struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
+	struct pcm1681_private *priv = snd_soc_component_get_drvdata(component);
 	int i = 0, val = -1, enable = 0;
 
 	if (priv->deemph) {
@@ -120,8 +120,8 @@ static int pcm1681_set_deemph(struct snd_soc_codec *codec)
 static int pcm1681_get_deemph(struct snd_kcontrol *kcontrol,
 			      struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
-	struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+	struct pcm1681_private *priv = snd_soc_component_get_drvdata(component);
 
 	ucontrol->value.integer.value[0] = priv->deemph;
 
@@ -131,23 +131,23 @@ static int pcm1681_get_deemph(struct snd_kcontrol *kcontrol,
 static int pcm1681_put_deemph(struct snd_kcontrol *kcontrol,
 			      struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
-	struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+	struct pcm1681_private *priv = snd_soc_component_get_drvdata(component);
 
 	priv->deemph = ucontrol->value.integer.value[0];
 
-	return pcm1681_set_deemph(codec);
+	return pcm1681_set_deemph(component);
 }
 
 static int pcm1681_set_dai_fmt(struct snd_soc_dai *codec_dai,
 			      unsigned int format)
 {
-	struct snd_soc_codec *codec = codec_dai->codec;
-	struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = codec_dai->component;
+	struct pcm1681_private *priv = snd_soc_component_get_drvdata(component);
 
 	/* The PCM1681 can only be slave to all clocks */
 	if ((format & SND_SOC_DAIFMT_MASTER_MASK) != SND_SOC_DAIFMT_CBS_CFS) {
-		dev_err(codec->dev, "Invalid clocking mode\n");
+		dev_err(component->dev, "Invalid clocking mode\n");
 		return -EINVAL;
 	}
 
@@ -158,8 +158,8 @@ static int pcm1681_set_dai_fmt(struct snd_soc_dai *codec_dai,
 
 static int pcm1681_digital_mute(struct snd_soc_dai *dai, int mute)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct pcm1681_private *priv = snd_soc_component_get_drvdata(component);
 	int val;
 
 	if (mute)
@@ -174,8 +174,8 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
 			     struct snd_pcm_hw_params *params,
 			     struct snd_soc_dai *dai)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct pcm1681_private *priv = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct pcm1681_private *priv = snd_soc_component_get_drvdata(component);
 	int val = 0, ret;
 
 	priv->rate = params_rate(params);
@@ -200,7 +200,7 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
 		val = 0x05;
 		break;
 	default:
-		dev_err(codec->dev, "Invalid DAI format\n");
+		dev_err(component->dev, "Invalid DAI format\n");
 		return -EINVAL;
 	}
 
@@ -208,7 +208,7 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
 	if (ret < 0)
 		return ret;
 
-	return pcm1681_set_deemph(codec);
+	return pcm1681_set_deemph(component);
 }
 
 static const struct snd_soc_dai_ops pcm1681_dai_ops = {
@@ -288,15 +288,17 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
 	.readable_reg		= pcm1681_accessible_reg,
 };
 
-static const struct snd_soc_codec_driver soc_codec_dev_pcm1681 = {
-	.component_driver = {
-		.controls		= pcm1681_controls,
-		.num_controls		= ARRAY_SIZE(pcm1681_controls),
-		.dapm_widgets		= pcm1681_dapm_widgets,
-		.num_dapm_widgets	= ARRAY_SIZE(pcm1681_dapm_widgets),
-		.dapm_routes		= pcm1681_dapm_routes,
-		.num_dapm_routes	= ARRAY_SIZE(pcm1681_dapm_routes),
-	},
+static const struct snd_soc_component_driver soc_component_dev_pcm1681 = {
+	.controls		= pcm1681_controls,
+	.num_controls		= ARRAY_SIZE(pcm1681_controls),
+	.dapm_widgets		= pcm1681_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(pcm1681_dapm_widgets),
+	.dapm_routes		= pcm1681_dapm_routes,
+	.num_dapm_routes	= ARRAY_SIZE(pcm1681_dapm_routes),
+	.idle_bias_on		= 1,
+	.pmdown_time		= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
 };
 
 static const struct i2c_device_id pcm1681_i2c_id[] = {
@@ -324,16 +326,11 @@ static int pcm1681_i2c_probe(struct i2c_client *client,
 
 	i2c_set_clientdata(client, priv);
 
-	return snd_soc_register_codec(&client->dev, &soc_codec_dev_pcm1681,
+	return devm_snd_soc_register_component(&client->dev,
+		&soc_component_dev_pcm1681,
 		&pcm1681_dai, 1);
 }
 
-static int pcm1681_i2c_remove(struct i2c_client *client)
-{
-	snd_soc_unregister_codec(&client->dev);
-	return 0;
-}
-
 static struct i2c_driver pcm1681_i2c_driver = {
 	.driver = {
 		.name	= "pcm1681",
@@ -341,7 +338,6 @@ static int pcm1681_i2c_remove(struct i2c_client *client)
 	},
 	.id_table	= pcm1681_i2c_id,
 	.probe		= pcm1681_i2c_probe,
-	.remove		= pcm1681_i2c_remove,
 };
 
 module_i2c_driver(pcm1681_i2c_driver);
-- 
1.9.1