[alsa-devel] [PATCH 141/187] ASoC: ssm2518: 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 = 1	->	.idle_bias_on = 0
	.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/ssm2518.c | 57 ++++++++++++++++++++--------------------------
 1 file changed, 25 insertions(+), 32 deletions(-)

diff --git a/sound/soc/codecs/ssm2518.c b/sound/soc/codecs/ssm2518.c
index 15486fd1..ad2ba3c 100644
--- a/sound/soc/codecs/ssm2518.c
+++ b/sound/soc/codecs/ssm2518.c
@@ -336,8 +336,8 @@ static int ssm2518_lookup_mcs(struct ssm2518 *ssm2518,
 static int ssm2518_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 ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct ssm2518 *ssm2518 = snd_soc_component_get_drvdata(component);
 	unsigned int rate = params_rate(params);
 	unsigned int ctrl1, ctrl1_mask;
 	int mcs;
@@ -391,7 +391,7 @@ static int ssm2518_hw_params(struct snd_pcm_substream *substream,
 
 static int ssm2518_mute(struct snd_soc_dai *dai, int mute)
 {
-	struct ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(dai->codec);
+	struct ssm2518 *ssm2518 = snd_soc_component_get_drvdata(dai->component);
 	unsigned int val;
 
 	if (mute)
@@ -405,7 +405,7 @@ static int ssm2518_mute(struct snd_soc_dai *dai, int mute)
 
 static int ssm2518_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 {
-	struct ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(dai->codec);
+	struct ssm2518 *ssm2518 = snd_soc_component_get_drvdata(dai->component);
 	unsigned int ctrl1 = 0, ctrl2 = 0;
 	bool invert_fclk;
 	int ret;
@@ -498,10 +498,10 @@ static int ssm2518_set_power(struct ssm2518 *ssm2518, bool enable)
 	return ret;
 }
 
-static int ssm2518_set_bias_level(struct snd_soc_codec *codec,
+static int ssm2518_set_bias_level(struct snd_soc_component *component,
 	enum snd_soc_bias_level level)
 {
-	struct ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(codec);
+	struct ssm2518 *ssm2518 = snd_soc_component_get_drvdata(component);
 	int ret = 0;
 
 	switch (level) {
@@ -510,7 +510,7 @@ static int ssm2518_set_bias_level(struct snd_soc_codec *codec,
 	case SND_SOC_BIAS_PREPARE:
 		break;
 	case SND_SOC_BIAS_STANDBY:
-		if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF)
+		if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF)
 			ret = ssm2518_set_power(ssm2518, true);
 		break;
 	case SND_SOC_BIAS_OFF:
@@ -524,7 +524,7 @@ static int ssm2518_set_bias_level(struct snd_soc_codec *codec,
 static int ssm2518_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
 	unsigned int rx_mask, int slots, int width)
 {
-	struct ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(dai->codec);
+	struct ssm2518 *ssm2518 = snd_soc_component_get_drvdata(dai->component);
 	unsigned int ctrl1, ctrl2;
 	int left_slot, right_slot;
 	int ret;
@@ -609,7 +609,7 @@ static int ssm2518_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
 static int ssm2518_startup(struct snd_pcm_substream *substream,
 	struct snd_soc_dai *dai)
 {
-	struct ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(dai->codec);
+	struct ssm2518 *ssm2518 = snd_soc_component_get_drvdata(dai->component);
 
 	if (ssm2518->constraints)
 		snd_pcm_hw_constraint_list(substream->runtime, 0,
@@ -641,10 +641,10 @@ static int ssm2518_startup(struct snd_pcm_substream *substream,
 	.ops = &ssm2518_dai_ops,
 };
 
-static int ssm2518_set_sysclk(struct snd_soc_codec *codec, int clk_id,
+static int ssm2518_set_sysclk(struct snd_soc_component *component, int clk_id,
 	int source, unsigned int freq, int dir)
 {
-	struct ssm2518 *ssm2518 = snd_soc_codec_get_drvdata(codec);
+	struct ssm2518 *ssm2518 = snd_soc_component_get_drvdata(component);
 	unsigned int val;
 
 	if (clk_id != SSM2518_SYSCLK)
@@ -710,19 +710,18 @@ static int ssm2518_set_sysclk(struct snd_soc_codec *codec, int clk_id,
 			SSM2518_POWER1_NO_BCLK, val);
 }
 
-static const struct snd_soc_codec_driver ssm2518_codec_driver = {
-	.set_bias_level = ssm2518_set_bias_level,
-	.set_sysclk = ssm2518_set_sysclk,
-	.idle_bias_off = true,
-
-	.component_driver = {
-		.controls		= ssm2518_snd_controls,
-		.num_controls		= ARRAY_SIZE(ssm2518_snd_controls),
-		.dapm_widgets		= ssm2518_dapm_widgets,
-		.num_dapm_widgets	= ARRAY_SIZE(ssm2518_dapm_widgets),
-		.dapm_routes		= ssm2518_routes,
-		.num_dapm_routes	= ARRAY_SIZE(ssm2518_routes),
-	},
+static const struct snd_soc_component_driver ssm2518_component_driver = {
+	.set_bias_level		= ssm2518_set_bias_level,
+	.set_sysclk		= ssm2518_set_sysclk,
+	.controls		= ssm2518_snd_controls,
+	.num_controls		= ARRAY_SIZE(ssm2518_snd_controls),
+	.dapm_widgets		= ssm2518_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(ssm2518_dapm_widgets),
+	.dapm_routes		= ssm2518_routes,
+	.num_dapm_routes	= ARRAY_SIZE(ssm2518_routes),
+	.pmdown_time		= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
 };
 
 static const struct regmap_config ssm2518_regmap_config = {
@@ -792,16 +791,11 @@ static int ssm2518_i2c_probe(struct i2c_client *i2c,
 	if (ret)
 		return ret;
 
-	return snd_soc_register_codec(&i2c->dev, &ssm2518_codec_driver,
+	return devm_snd_soc_register_component(&i2c->dev,
+			&ssm2518_component_driver,
 			&ssm2518_dai, 1);
 }
 
-static int ssm2518_i2c_remove(struct i2c_client *client)
-{
-	snd_soc_unregister_codec(&client->dev);
-	return 0;
-}
-
 #ifdef CONFIG_OF
 static const struct of_device_id ssm2518_dt_ids[] = {
 	{ .compatible = "adi,ssm2518", },
@@ -822,7 +816,6 @@ static int ssm2518_i2c_remove(struct i2c_client *client)
 		.of_match_table = of_match_ptr(ssm2518_dt_ids),
 	},
 	.probe = ssm2518_i2c_probe,
-	.remove = ssm2518_i2c_remove,
 	.id_table = ssm2518_i2c_ids,
 };
 module_i2c_driver(ssm2518_driver);
-- 
1.9.1