ASoC: wm8741: replace codec to component

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	->	.use_pmdown_time = 1
	-			->	.endianness = 1
	-			->	.non_legacy_dai_naming = 1

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 59 insertions, 74 deletions

diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index a394dbee77aa..1fedf74da705 100644
--- a/sound/soc/codecs/wm8741.c
+++ b/sound/soc/codecs/wm8741.c
@@ -59,9 +59,9 @@ static const struct reg_default wm8741_reg_defaults[] = {
         { 32, 0x0002 },     /* R32 - ADDITONAL_CONTROL_1 */
 };
 
-static int wm8741_reset(struct snd_soc_codec *codec)
+static int wm8741_reset(struct snd_soc_component *component)
 {
-        return snd_soc_write(codec, WM8741_RESET, 0);
+        return snd_soc_component_write(component, WM8741_RESET, 0);
 }
 
 static const DECLARE_TLV_DB_SCALE(dac_tlv_fine, -12700, 13, 0);
@@ -179,8 +179,8 @@ static const struct snd_pcm_hw_constraint_list constraints_36864 = {
 static int wm8741_startup(struct snd_pcm_substream *substream,
                           struct snd_soc_dai *dai)
 {
-        struct snd_soc_codec *codec = dai->codec;
-        struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+        struct snd_soc_component *component = dai->component;
+        struct wm8741_priv *wm8741 = snd_soc_component_get_drvdata(component);
 
         if (wm8741->sysclk)
                 snd_pcm_hw_constraint_list(substream->runtime, 0,
@@ -194,8 +194,8 @@ static int wm8741_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 wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+        struct snd_soc_component *component = dai->component;
+        struct wm8741_priv *wm8741 = snd_soc_component_get_drvdata(component);
         unsigned int iface;
         int i;
 
@@ -203,7 +203,7 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream,
          * MCLK supplied to the CODEC - enforce this.
          */
         if (!wm8741->sysclk) {
-                dev_err(codec->dev,
+                dev_err(component->dev,
                         "No MCLK configured, call set_sysclk() on init or in hw_params\n");
                 return -EINVAL;
         }
@@ -215,7 +215,7 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream,
         }
 
         if (i == wm8741->sysclk_constraints->count) {
-                dev_err(codec->dev, "LRCLK %d unsupported with MCLK %d\n",
+                dev_err(component->dev, "LRCLK %d unsupported with MCLK %d\n",
                         params_rate(params), wm8741->sysclk);
                 return -EINVAL;
         }
@@ -235,15 +235,15 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream,
                 iface = 0x3;
                 break;
         default:
-                dev_dbg(codec->dev, "wm8741_hw_params:    Unsupported bit size param = %d",
+                dev_dbg(component->dev, "wm8741_hw_params:    Unsupported bit size param = %d",
                         params_width(params));
                 return -EINVAL;
         }
 
-        dev_dbg(codec->dev, "wm8741_hw_params:    bit size param = %d, rate param = %d",
+        dev_dbg(component->dev, "wm8741_hw_params:    bit size param = %d, rate param = %d",
                 params_width(params), params_rate(params));
 
-        snd_soc_update_bits(codec, WM8741_FORMAT_CONTROL, WM8741_IWL_MASK,
+        snd_soc_component_update_bits(component, WM8741_FORMAT_CONTROL, WM8741_IWL_MASK,
                             iface);
 
         return 0;
@@ -252,10 +252,10 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream,
 static int wm8741_set_dai_sysclk(struct snd_soc_dai *codec_dai,
                 int clk_id, unsigned int freq, int dir)
 {
-        struct snd_soc_codec *codec = codec_dai->codec;
-        struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+        struct snd_soc_component *component = codec_dai->component;
+        struct wm8741_priv *wm8741 = snd_soc_component_get_drvdata(component);
 
-        dev_dbg(codec->dev, "wm8741_set_dai_sysclk info: freq=%dHz\n", freq);
+        dev_dbg(component->dev, "wm8741_set_dai_sysclk info: freq=%dHz\n", freq);
 
         switch (freq) {
         case 0:
@@ -297,7 +297,7 @@ static int wm8741_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai,
                 unsigned int fmt)
 {
-        struct snd_soc_codec *codec = codec_dai->codec;
+        struct snd_soc_component *component = codec_dai->component;
         unsigned int iface;
 
         /* check master/slave audio interface */
@@ -347,11 +347,11 @@ static int wm8741_set_dai_fmt(struct snd_soc_dai *codec_dai,
         }
 
 
-        dev_dbg(codec->dev, "wm8741_set_dai_fmt:    Format=%x, Clock Inv=%x\n",
+        dev_dbg(component->dev, "wm8741_set_dai_fmt:    Format=%x, Clock Inv=%x\n",
                                 fmt & SND_SOC_DAIFMT_FORMAT_MASK,
                                 ((fmt & SND_SOC_DAIFMT_INV_MASK)));
 
-        snd_soc_update_bits(codec, WM8741_FORMAT_CONTROL,
+        snd_soc_component_update_bits(component, WM8741_FORMAT_CONTROL,
                             WM8741_BCP_MASK | WM8741_LRP_MASK | WM8741_FMT_MASK,
                             iface);
 
@@ -386,18 +386,18 @@ static struct snd_soc_dai_driver wm8741_dai = {
 };
 
 #ifdef CONFIG_PM
-static int wm8741_resume(struct snd_soc_codec *codec)
+static int wm8741_resume(struct snd_soc_component *component)
 {
-        snd_soc_cache_sync(codec);
+        snd_soc_component_cache_sync(component);
         return 0;
 }
 #else
 #define wm8741_resume NULL
 #endif
 
-static int wm8741_configure(struct snd_soc_codec *codec)
+static int wm8741_configure(struct snd_soc_component *component)
 {
-        struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+        struct wm8741_priv *wm8741 = snd_soc_component_get_drvdata(component);
 
         /* Configure differential mode */
         switch (wm8741->pdata.diff_mode) {
@@ -405,7 +405,7 @@ static int wm8741_configure(struct snd_soc_codec *codec)
         case WM8741_DIFF_MODE_STEREO_REVERSED:
         case WM8741_DIFF_MODE_MONO_LEFT:
         case WM8741_DIFF_MODE_MONO_RIGHT:
-                snd_soc_update_bits(codec, WM8741_MODE_CONTROL_2,
+                snd_soc_component_update_bits(component, WM8741_MODE_CONTROL_2,
                                 WM8741_DIFF_MASK,
                                 wm8741->pdata.diff_mode << WM8741_DIFF_SHIFT);
                 break;
@@ -414,36 +414,36 @@ static int wm8741_configure(struct snd_soc_codec *codec)
         }
 
         /* Change some default settings - latch VU */
-        snd_soc_update_bits(codec, WM8741_DACLLSB_ATTENUATION,
+        snd_soc_component_update_bits(component, WM8741_DACLLSB_ATTENUATION,
                         WM8741_UPDATELL, WM8741_UPDATELL);
-        snd_soc_update_bits(codec, WM8741_DACLMSB_ATTENUATION,
+        snd_soc_component_update_bits(component, WM8741_DACLMSB_ATTENUATION,
                         WM8741_UPDATELM, WM8741_UPDATELM);
-        snd_soc_update_bits(codec, WM8741_DACRLSB_ATTENUATION,
+        snd_soc_component_update_bits(component, WM8741_DACRLSB_ATTENUATION,
                         WM8741_UPDATERL, WM8741_UPDATERL);
-        snd_soc_update_bits(codec, WM8741_DACRMSB_ATTENUATION,
+        snd_soc_component_update_bits(component, WM8741_DACRMSB_ATTENUATION,
                         WM8741_UPDATERM, WM8741_UPDATERM);
 
         return 0;
 }
 
-static int wm8741_add_controls(struct snd_soc_codec *codec)
+static int wm8741_add_controls(struct snd_soc_component *component)
 {
-        struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+        struct wm8741_priv *wm8741 = snd_soc_component_get_drvdata(component);
 
         switch (wm8741->pdata.diff_mode) {
         case WM8741_DIFF_MODE_STEREO:
         case WM8741_DIFF_MODE_STEREO_REVERSED:
-                snd_soc_add_codec_controls(codec,
+                snd_soc_add_component_controls(component,
                                 wm8741_snd_controls_stereo,
                                 ARRAY_SIZE(wm8741_snd_controls_stereo));
                 break;
         case WM8741_DIFF_MODE_MONO_LEFT:
-                snd_soc_add_codec_controls(codec,
+                snd_soc_add_component_controls(component,
                                 wm8741_snd_controls_mono_left,
                                 ARRAY_SIZE(wm8741_snd_controls_mono_left));
                 break;
         case WM8741_DIFF_MODE_MONO_RIGHT:
-                snd_soc_add_codec_controls(codec,
+                snd_soc_add_component_controls(component,
                                 wm8741_snd_controls_mono_right,
                                 ARRAY_SIZE(wm8741_snd_controls_mono_right));
                 break;
@@ -454,37 +454,37 @@ static int wm8741_add_controls(struct snd_soc_codec *codec)
         return 0;
 }
 
-static int wm8741_probe(struct snd_soc_codec *codec)
+static int wm8741_probe(struct snd_soc_component *component)
 {
-        struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+        struct wm8741_priv *wm8741 = snd_soc_component_get_drvdata(component);
         int ret = 0;
 
         ret = regulator_bulk_enable(ARRAY_SIZE(wm8741->supplies),
                                     wm8741->supplies);
         if (ret != 0) {
-                dev_err(codec->dev, "Failed to enable supplies: %d\n", ret);
+                dev_err(component->dev, "Failed to enable supplies: %d\n", ret);
                 goto err_get;
         }
 
-        ret = wm8741_reset(codec);
+        ret = wm8741_reset(component);
         if (ret < 0) {
-                dev_err(codec->dev, "Failed to issue reset\n");
+                dev_err(component->dev, "Failed to issue reset\n");
                 goto err_enable;
         }
 
-        ret = wm8741_configure(codec);
+        ret = wm8741_configure(component);
         if (ret < 0) {
-                dev_err(codec->dev, "Failed to change default settings\n");
+                dev_err(component->dev, "Failed to change default settings\n");
                 goto err_enable;
         }
 
-        ret = wm8741_add_controls(codec);
+        ret = wm8741_add_controls(component);
         if (ret < 0) {
-                dev_err(codec->dev, "Failed to add controls\n");
+                dev_err(component->dev, "Failed to add controls\n");
                 goto err_enable;
         }
 
-        dev_dbg(codec->dev, "Successful registration\n");
+        dev_dbg(component->dev, "Successful registration\n");
         return ret;
 
 err_enable:
@@ -493,26 +493,25 @@ err_get:
         return ret;
 }
 
-static int wm8741_remove(struct snd_soc_codec *codec)
+static void wm8741_remove(struct snd_soc_component *component)
 {
-        struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
+        struct wm8741_priv *wm8741 = snd_soc_component_get_drvdata(component);
 
         regulator_bulk_disable(ARRAY_SIZE(wm8741->supplies), wm8741->supplies);
-
-        return 0;
 }
 
-static const struct snd_soc_codec_driver soc_codec_dev_wm8741 = {
-        .probe =        wm8741_probe,
-        .remove =       wm8741_remove,
-        .resume =       wm8741_resume,
-
-        .component_driver = {
-                .dapm_widgets           = wm8741_dapm_widgets,
-                .num_dapm_widgets       = ARRAY_SIZE(wm8741_dapm_widgets),
-                .dapm_routes            = wm8741_dapm_routes,
-                .num_dapm_routes        = ARRAY_SIZE(wm8741_dapm_routes),
-        },
+static const struct snd_soc_component_driver soc_component_dev_wm8741 = {
+        .probe                  = wm8741_probe,
+        .remove                 = wm8741_remove,
+        .resume                 = wm8741_resume,
+        .dapm_widgets           = wm8741_dapm_widgets,
+        .num_dapm_widgets       = ARRAY_SIZE(wm8741_dapm_widgets),
+        .dapm_routes            = wm8741_dapm_routes,
+        .num_dapm_routes        = ARRAY_SIZE(wm8741_dapm_routes),
+        .idle_bias_on           = 1,
+        .use_pmdown_time        = 1,
+        .endianness             = 1,
+        .non_legacy_dai_naming  = 1,
 };
 
 static const struct of_device_id wm8741_of_match[] = {
@@ -585,18 +584,12 @@ static int wm8741_i2c_probe(struct i2c_client *i2c,
 
         i2c_set_clientdata(i2c, wm8741);
 
-        ret = snd_soc_register_codec(&i2c->dev,
-                                     &soc_codec_dev_wm8741, &wm8741_dai, 1);
+        ret = devm_snd_soc_register_component(&i2c->dev,
+                                     &soc_component_dev_wm8741, &wm8741_dai, 1);
 
         return ret;
 }
 
-static int wm8741_i2c_remove(struct i2c_client *client)
-{
-        snd_soc_unregister_codec(&client->dev);
-        return 0;
-}
-
 static const struct i2c_device_id wm8741_i2c_id[] = {
         { "wm8741", 0 },
         { }
@@ -609,7 +602,6 @@ static struct i2c_driver wm8741_i2c_driver = {
                 .of_match_table = wm8741_of_match,
         },
         .probe =    wm8741_i2c_probe,
-        .remove =   wm8741_i2c_remove,
         .id_table = wm8741_i2c_id,
 };
 #endif
@@ -650,24 +642,17 @@ static int wm8741_spi_probe(struct spi_device *spi)
 
         spi_set_drvdata(spi, wm8741);
 
-        ret = snd_soc_register_codec(&spi->dev,
-                        &soc_codec_dev_wm8741, &wm8741_dai, 1);
+        ret = devm_snd_soc_register_component(&spi->dev,
+                        &soc_component_dev_wm8741, &wm8741_dai, 1);
         return ret;
 }
 
-static int wm8741_spi_remove(struct spi_device *spi)
-{
-        snd_soc_unregister_codec(&spi->dev);
-        return 0;
-}
-
 static struct spi_driver wm8741_spi_driver = {
         .driver = {
                 .name   = "wm8741",
                 .of_match_table = wm8741_of_match,
         },
         .probe          = wm8741_spi_probe,
-        .remove         = wm8741_spi_remove,
 };
 #endif /* CONFIG_SPI_MASTER */