[PATCH v2 027/186] ASoC: wm8955: replace codec to component

[Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>]

From: Kuninori Morimoto <kuninori.morimoto.gx@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	->	.use_pmdown_time = 1
	-			->	.endianness = 1
	-			->	.non_legacy_dai_naming = 1

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 sound/soc/codecs/wm8955.c | 189 ++++++++++++++++++++++------------------------
 1 file changed, 91 insertions(+), 98 deletions(-)

diff --git a/sound/soc/codecs/wm8955.c b/sound/soc/codecs/wm8955.c
index 1edc7b1..ba44e3d 100644
--- a/sound/soc/codecs/wm8955.c
+++ b/sound/soc/codecs/wm8955.c
@@ -128,9 +128,9 @@ static bool wm8955_volatile(struct device *dev, unsigned int reg)
 	}
 }
 
-static int wm8955_reset(struct snd_soc_codec *codec)
+static int wm8955_reset(struct snd_soc_component *component)
 {
-	return snd_soc_write(codec, WM8955_RESET, 0);
+	return snd_soc_component_write(component, WM8955_RESET, 0);
 }
 
 struct pll_factors {
@@ -242,9 +242,9 @@ static int wm8995_pll_factors(struct device *dev,
 	{ 11289600, 88200, 0, 31, },
 };
 
-static int wm8955_configure_clocking(struct snd_soc_codec *codec)
+static int wm8955_configure_clocking(struct snd_soc_component *component)
 {
-	struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
+	struct wm8955_priv *wm8955 = snd_soc_component_get_drvdata(component);
 	int i, ret, val;
 	int clocking = 0;
 	int srate = 0;
@@ -267,7 +267,7 @@ static int wm8955_configure_clocking(struct snd_soc_codec *codec)
 
 	/* We should never get here with an unsupported sample rate */
 	if (sr == -1) {
-		dev_err(codec->dev, "Sample rate %dHz unsupported\n",
+		dev_err(component->dev, "Sample rate %dHz unsupported\n",
 			wm8955->fs);
 		WARN_ON(sr == -1);
 		return -EINVAL;
@@ -282,30 +282,30 @@ static int wm8955_configure_clocking(struct snd_soc_codec *codec)
 
 		/* Use the last divider configuration we saw for the
 		 * sample rate. */
-		ret = wm8995_pll_factors(codec->dev, wm8955->mclk_rate,
+		ret = wm8995_pll_factors(component->dev, wm8955->mclk_rate,
 					 clock_cfgs[sr].mclk, &pll);
 		if (ret != 0) {
-			dev_err(codec->dev,
+			dev_err(component->dev,
 				"Unable to generate %dHz from %dHz MCLK\n",
 				wm8955->fs, wm8955->mclk_rate);
 			return -EINVAL;
 		}
 
-		snd_soc_update_bits(codec, WM8955_PLL_CONTROL_1,
+		snd_soc_component_update_bits(component, WM8955_PLL_CONTROL_1,
 				    WM8955_N_MASK | WM8955_K_21_18_MASK,
 				    (pll.n << WM8955_N_SHIFT) |
 				    pll.k >> 18);
-		snd_soc_update_bits(codec, WM8955_PLL_CONTROL_2,
+		snd_soc_component_update_bits(component, WM8955_PLL_CONTROL_2,
 				    WM8955_K_17_9_MASK,
 				    (pll.k >> 9) & WM8955_K_17_9_MASK);
-		snd_soc_update_bits(codec, WM8955_PLL_CONTROL_3,
+		snd_soc_component_update_bits(component, WM8955_PLL_CONTROL_3,
 				    WM8955_K_8_0_MASK,
 				    pll.k & WM8955_K_8_0_MASK);
 		if (pll.k)
-			snd_soc_update_bits(codec, WM8955_PLL_CONTROL_4,
+			snd_soc_component_update_bits(component, WM8955_PLL_CONTROL_4,
 					    WM8955_KEN, WM8955_KEN);
 		else
-			snd_soc_update_bits(codec, WM8955_PLL_CONTROL_4,
+			snd_soc_component_update_bits(component, WM8955_PLL_CONTROL_4,
 					    WM8955_KEN, 0);
 
 		if (pll.outdiv)
@@ -314,17 +314,17 @@ static int wm8955_configure_clocking(struct snd_soc_codec *codec)
 			val = WM8955_PLL_RB;
 
 		/* Now start the PLL running */
-		snd_soc_update_bits(codec, WM8955_CLOCKING_PLL,
+		snd_soc_component_update_bits(component, WM8955_CLOCKING_PLL,
 				    WM8955_PLL_RB | WM8955_PLLOUTDIV2, val);
-		snd_soc_update_bits(codec, WM8955_CLOCKING_PLL,
+		snd_soc_component_update_bits(component, WM8955_CLOCKING_PLL,
 				    WM8955_PLLEN, WM8955_PLLEN);
 	}
 
 	srate = clock_cfgs[sr].usb | (clock_cfgs[sr].sr << WM8955_SR_SHIFT);
 
-	snd_soc_update_bits(codec, WM8955_SAMPLE_RATE,
+	snd_soc_component_update_bits(component, WM8955_SAMPLE_RATE,
 			    WM8955_USB | WM8955_SR_MASK, srate);
-	snd_soc_update_bits(codec, WM8955_CLOCKING_PLL,
+	snd_soc_component_update_bits(component, WM8955_CLOCKING_PLL,
 			    WM8955_MCLKSEL, clocking);
 
 	return 0;
@@ -333,22 +333,22 @@ static int wm8955_configure_clocking(struct snd_soc_codec *codec)
 static int wm8955_sysclk(struct snd_soc_dapm_widget *w,
 			 struct snd_kcontrol *kcontrol, int event)
 {
-	struct snd_soc_codec *codec = snd_soc_dapm_to_codec(w->dapm);
+	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
 	int ret = 0;
 
 	/* Always disable the clocks - if we're doing reconfiguration this
 	 * avoids misclocking.
 	 */
-	snd_soc_update_bits(codec, WM8955_POWER_MANAGEMENT_1,
+	snd_soc_component_update_bits(component, WM8955_POWER_MANAGEMENT_1,
 			    WM8955_DIGENB, 0);
-	snd_soc_update_bits(codec, WM8955_CLOCKING_PLL,
+	snd_soc_component_update_bits(component, WM8955_CLOCKING_PLL,
 			    WM8955_PLL_RB | WM8955_PLLEN, 0);
 
 	switch (event) {
 	case SND_SOC_DAPM_POST_PMD:
 		break;
 	case SND_SOC_DAPM_PRE_PMU:
-		ret = wm8955_configure_clocking(codec);
+		ret = wm8955_configure_clocking(component);
 		break;
 	default:
 		ret = -EINVAL;
@@ -360,9 +360,9 @@ static int wm8955_sysclk(struct snd_soc_dapm_widget *w,
 
 static int deemph_settings[] = { 0, 32000, 44100, 48000 };
 
-static int wm8955_set_deemph(struct snd_soc_codec *codec)
+static int wm8955_set_deemph(struct snd_soc_component *component)
 {
-	struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
+	struct wm8955_priv *wm8955 = snd_soc_component_get_drvdata(component);
 	int val, i, best;
 
 	/* If we're using deemphasis select the nearest available sample
@@ -381,17 +381,17 @@ static int wm8955_set_deemph(struct snd_soc_codec *codec)
 		val = 0;
 	}
 
-	dev_dbg(codec->dev, "Set deemphasis %d\n", val);
+	dev_dbg(component->dev, "Set deemphasis %d\n", val);
 
-	return snd_soc_update_bits(codec, WM8955_DAC_CONTROL,
+	return snd_soc_component_update_bits(component, WM8955_DAC_CONTROL,
 				   WM8955_DEEMPH_MASK, val);
 }
 
 static int wm8955_get_deemph(struct snd_kcontrol *kcontrol,
 			     struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
-	struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+	struct wm8955_priv *wm8955 = snd_soc_component_get_drvdata(component);
 
 	ucontrol->value.integer.value[0] = wm8955->deemph;
 	return 0;
@@ -400,8 +400,8 @@ static int wm8955_get_deemph(struct snd_kcontrol *kcontrol,
 static int wm8955_put_deemph(struct snd_kcontrol *kcontrol,
 			     struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_soc_kcontrol_codec(kcontrol);
-	struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+	struct wm8955_priv *wm8955 = snd_soc_component_get_drvdata(component);
 	unsigned int deemph = ucontrol->value.integer.value[0];
 
 	if (deemph > 1)
@@ -409,7 +409,7 @@ static int wm8955_put_deemph(struct snd_kcontrol *kcontrol,
 
 	wm8955->deemph = deemph;
 
-	return wm8955_set_deemph(codec);
+	return wm8955_set_deemph(component);
 }
 
 static const char *bass_mode_text[] = {
@@ -592,8 +592,8 @@ static int wm8955_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 wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct wm8955_priv *wm8955 = snd_soc_component_get_drvdata(component);
 	int ret;
 	int wl;
 
@@ -613,25 +613,25 @@ static int wm8955_hw_params(struct snd_pcm_substream *substream,
 	default:
 		return -EINVAL;
 	}
-	snd_soc_update_bits(codec, WM8955_AUDIO_INTERFACE,
+	snd_soc_component_update_bits(component, WM8955_AUDIO_INTERFACE,
 			    WM8955_WL_MASK, wl);
 
 	wm8955->fs = params_rate(params);
-	wm8955_set_deemph(codec);
+	wm8955_set_deemph(component);
 
 	/* If the chip is clocked then disable the clocks and force a
 	 * reconfiguration, otherwise DAPM will power up the
 	 * clocks for us later. */
-	ret = snd_soc_read(codec, WM8955_POWER_MANAGEMENT_1);
+	ret = snd_soc_component_read32(component, WM8955_POWER_MANAGEMENT_1);
 	if (ret < 0)
 		return ret;
 	if (ret & WM8955_DIGENB) {
-		snd_soc_update_bits(codec, WM8955_POWER_MANAGEMENT_1,
+		snd_soc_component_update_bits(component, WM8955_POWER_MANAGEMENT_1,
 				    WM8955_DIGENB, 0);
-		snd_soc_update_bits(codec, WM8955_CLOCKING_PLL,
+		snd_soc_component_update_bits(component, WM8955_CLOCKING_PLL,
 				    WM8955_PLL_RB | WM8955_PLLEN, 0);
 
-		wm8955_configure_clocking(codec);
+		wm8955_configure_clocking(component);
 	}
 
 	return 0;
@@ -641,8 +641,8 @@ static int wm8955_hw_params(struct snd_pcm_substream *substream,
 static int wm8955_set_sysclk(struct snd_soc_dai *dai, int clk_id,
 			     unsigned int freq, int dir)
 {
-	struct snd_soc_codec *codec = dai->codec;
-	struct wm8955_priv *priv = snd_soc_codec_get_drvdata(codec);
+	struct snd_soc_component *component = dai->component;
+	struct wm8955_priv *priv = snd_soc_component_get_drvdata(component);
 	int div;
 
 	switch (clk_id) {
@@ -655,7 +655,7 @@ static int wm8955_set_sysclk(struct snd_soc_dai *dai, int clk_id,
 			div = 0;
 		}
 
-		snd_soc_update_bits(codec, WM8955_SAMPLE_RATE,
+		snd_soc_component_update_bits(component, WM8955_SAMPLE_RATE,
 				    WM8955_MCLKDIV2, div);
 		break;
 
@@ -670,7 +670,7 @@ static int wm8955_set_sysclk(struct snd_soc_dai *dai, int clk_id,
 
 static int wm8955_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 {
-	struct snd_soc_codec *codec = dai->codec;
+	struct snd_soc_component *component = dai->component;
 	u16 aif = 0;
 
 	switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
@@ -739,7 +739,7 @@ static int wm8955_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 		return -EINVAL;
 	}
 
-	snd_soc_update_bits(codec, WM8955_AUDIO_INTERFACE,
+	snd_soc_component_update_bits(component, WM8955_AUDIO_INTERFACE,
 			    WM8955_MS | WM8955_FORMAT_MASK | WM8955_BCLKINV |
 			    WM8955_LRP, aif);
 
@@ -749,7 +749,7 @@ static int wm8955_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
 
 static int wm8955_digital_mute(struct snd_soc_dai *codec_dai, int mute)
 {
-	struct snd_soc_codec *codec = codec_dai->codec;
+	struct snd_soc_component *component = codec_dai->component;
 	int val;
 
 	if (mute)
@@ -757,15 +757,15 @@ static int wm8955_digital_mute(struct snd_soc_dai *codec_dai, int mute)
 	else
 		val = 0;
 
-	snd_soc_update_bits(codec, WM8955_DAC_CONTROL, WM8955_DACMU, val);
+	snd_soc_component_update_bits(component, WM8955_DAC_CONTROL, WM8955_DACMU, val);
 
 	return 0;
 }
 
-static int wm8955_set_bias_level(struct snd_soc_codec *codec,
+static int wm8955_set_bias_level(struct snd_soc_component *component,
 				 enum snd_soc_bias_level level)
 {
-	struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
+	struct wm8955_priv *wm8955 = snd_soc_component_get_drvdata(component);
 	int ret;
 
 	switch (level) {
@@ -774,22 +774,22 @@ static int wm8955_set_bias_level(struct snd_soc_codec *codec,
 
 	case SND_SOC_BIAS_PREPARE:
 		/* VMID resistance 2*50k */
-		snd_soc_update_bits(codec, WM8955_POWER_MANAGEMENT_1,
+		snd_soc_component_update_bits(component, WM8955_POWER_MANAGEMENT_1,
 				    WM8955_VMIDSEL_MASK,
 				    0x1 << WM8955_VMIDSEL_SHIFT);
 
 		/* Default bias current */
-		snd_soc_update_bits(codec, WM8955_ADDITIONAL_CONTROL_1,
+		snd_soc_component_update_bits(component, WM8955_ADDITIONAL_CONTROL_1,
 				    WM8955_VSEL_MASK,
 				    0x2 << WM8955_VSEL_SHIFT);
 		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 = regulator_bulk_enable(ARRAY_SIZE(wm8955->supplies),
 						    wm8955->supplies);
 			if (ret != 0) {
-				dev_err(codec->dev,
+				dev_err(component->dev,
 					"Failed to enable supplies: %d\n",
 					ret);
 				return ret;
@@ -798,7 +798,7 @@ static int wm8955_set_bias_level(struct snd_soc_codec *codec,
 			regcache_sync(wm8955->regmap);
 
 			/* Enable VREF and VMID */
-			snd_soc_update_bits(codec, WM8955_POWER_MANAGEMENT_1,
+			snd_soc_component_update_bits(component, WM8955_POWER_MANAGEMENT_1,
 					    WM8955_VREF |
 					    WM8955_VMIDSEL_MASK,
 					    WM8955_VREF |
@@ -808,29 +808,29 @@ static int wm8955_set_bias_level(struct snd_soc_codec *codec,
 			msleep(500);
 
 			/* High resistance VROI to maintain outputs */
-			snd_soc_update_bits(codec,
+			snd_soc_component_update_bits(component,
 					    WM8955_ADDITIONAL_CONTROL_3,
 					    WM8955_VROI, WM8955_VROI);
 		}
 
 		/* Maintain VMID with 2*250k */
-		snd_soc_update_bits(codec, WM8955_POWER_MANAGEMENT_1,
+		snd_soc_component_update_bits(component, WM8955_POWER_MANAGEMENT_1,
 				    WM8955_VMIDSEL_MASK,
 				    0x2 << WM8955_VMIDSEL_SHIFT);
 
 		/* Minimum bias current */
-		snd_soc_update_bits(codec, WM8955_ADDITIONAL_CONTROL_1,
+		snd_soc_component_update_bits(component, WM8955_ADDITIONAL_CONTROL_1,
 				    WM8955_VSEL_MASK, 0);
 		break;
 
 	case SND_SOC_BIAS_OFF:
 		/* Low resistance VROI to help discharge */
-		snd_soc_update_bits(codec,
+		snd_soc_component_update_bits(component,
 				    WM8955_ADDITIONAL_CONTROL_3,
 				    WM8955_VROI, 0);
 
 		/* Turn off VMID and VREF */
-		snd_soc_update_bits(codec, WM8955_POWER_MANAGEMENT_1,
+		snd_soc_component_update_bits(component, WM8955_POWER_MANAGEMENT_1,
 				    WM8955_VREF |
 				    WM8955_VMIDSEL_MASK, 0);
 
@@ -865,70 +865,70 @@ static int wm8955_set_bias_level(struct snd_soc_codec *codec,
 	.ops = &wm8955_dai_ops,
 };
 
-static int wm8955_probe(struct snd_soc_codec *codec)
+static int wm8955_probe(struct snd_soc_component *component)
 {
-	struct wm8955_priv *wm8955 = snd_soc_codec_get_drvdata(codec);
-	struct wm8955_pdata *pdata = dev_get_platdata(codec->dev);
+	struct wm8955_priv *wm8955 = snd_soc_component_get_drvdata(component);
+	struct wm8955_pdata *pdata = dev_get_platdata(component->dev);
 	int ret, i;
 
 	for (i = 0; i < ARRAY_SIZE(wm8955->supplies); i++)
 		wm8955->supplies[i].supply = wm8955_supply_names[i];
 
-	ret = devm_regulator_bulk_get(codec->dev, ARRAY_SIZE(wm8955->supplies),
+	ret = devm_regulator_bulk_get(component->dev, ARRAY_SIZE(wm8955->supplies),
 				 wm8955->supplies);
 	if (ret != 0) {
-		dev_err(codec->dev, "Failed to request supplies: %d\n", ret);
+		dev_err(component->dev, "Failed to request supplies: %d\n", ret);
 		return ret;
 	}
 
 	ret = regulator_bulk_enable(ARRAY_SIZE(wm8955->supplies),
 				    wm8955->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);
 		return ret;
 	}
 
-	ret = wm8955_reset(codec);
+	ret = wm8955_reset(component);
 	if (ret < 0) {
-		dev_err(codec->dev, "Failed to issue reset: %d\n", ret);
+		dev_err(component->dev, "Failed to issue reset: %d\n", ret);
 		goto err_enable;
 	}
 
 	/* Change some default settings - latch VU and enable ZC */
-	snd_soc_update_bits(codec, WM8955_LEFT_DAC_VOLUME,
+	snd_soc_component_update_bits(component, WM8955_LEFT_DAC_VOLUME,
 			    WM8955_LDVU, WM8955_LDVU);
-	snd_soc_update_bits(codec, WM8955_RIGHT_DAC_VOLUME,
+	snd_soc_component_update_bits(component, WM8955_RIGHT_DAC_VOLUME,
 			    WM8955_RDVU, WM8955_RDVU);
-	snd_soc_update_bits(codec, WM8955_LOUT1_VOLUME,
+	snd_soc_component_update_bits(component, WM8955_LOUT1_VOLUME,
 			    WM8955_LO1VU | WM8955_LO1ZC,
 			    WM8955_LO1VU | WM8955_LO1ZC);
-	snd_soc_update_bits(codec, WM8955_ROUT1_VOLUME,
+	snd_soc_component_update_bits(component, WM8955_ROUT1_VOLUME,
 			    WM8955_RO1VU | WM8955_RO1ZC,
 			    WM8955_RO1VU | WM8955_RO1ZC);
-	snd_soc_update_bits(codec, WM8955_LOUT2_VOLUME,
+	snd_soc_component_update_bits(component, WM8955_LOUT2_VOLUME,
 			    WM8955_LO2VU | WM8955_LO2ZC,
 			    WM8955_LO2VU | WM8955_LO2ZC);
-	snd_soc_update_bits(codec, WM8955_ROUT2_VOLUME,
+	snd_soc_component_update_bits(component, WM8955_ROUT2_VOLUME,
 			    WM8955_RO2VU | WM8955_RO2ZC,
 			    WM8955_RO2VU | WM8955_RO2ZC);
-	snd_soc_update_bits(codec, WM8955_MONOOUT_VOLUME,
+	snd_soc_component_update_bits(component, WM8955_MONOOUT_VOLUME,
 			    WM8955_MOZC, WM8955_MOZC);
 
 	/* Also enable adaptive bass boost by default */
-	snd_soc_update_bits(codec, WM8955_BASS_CONTROL, WM8955_BB, WM8955_BB);
+	snd_soc_component_update_bits(component, WM8955_BASS_CONTROL, WM8955_BB, WM8955_BB);
 
 	/* Set platform data values */
 	if (pdata) {
 		if (pdata->out2_speaker)
-			snd_soc_update_bits(codec, WM8955_ADDITIONAL_CONTROL_2,
+			snd_soc_component_update_bits(component, WM8955_ADDITIONAL_CONTROL_2,
 					    WM8955_ROUT2INV, WM8955_ROUT2INV);
 
 		if (pdata->monoin_diff)
-			snd_soc_update_bits(codec, WM8955_MONO_OUT_MIX_1,
+			snd_soc_component_update_bits(component, WM8955_MONO_OUT_MIX_1,
 					    WM8955_DMEN, WM8955_DMEN);
 	}
 
-	snd_soc_codec_force_bias_level(codec, SND_SOC_BIAS_STANDBY);
+	snd_soc_component_force_bias_level(component, SND_SOC_BIAS_STANDBY);
 
 	/* Bias level configuration will have done an extra enable */
 	regulator_bulk_disable(ARRAY_SIZE(wm8955->supplies), wm8955->supplies);
@@ -940,19 +940,20 @@ static int wm8955_probe(struct snd_soc_codec *codec)
 	return ret;
 }
 
-static const struct snd_soc_codec_driver soc_codec_dev_wm8955 = {
-	.probe =	wm8955_probe,
-	.set_bias_level = wm8955_set_bias_level,
-	.suspend_bias_off = true,
-
-	.component_driver = {
-		.controls		= wm8955_snd_controls,
-		.num_controls		= ARRAY_SIZE(wm8955_snd_controls),
-		.dapm_widgets		= wm8955_dapm_widgets,
-		.num_dapm_widgets	= ARRAY_SIZE(wm8955_dapm_widgets),
-		.dapm_routes		= wm8955_dapm_routes,
-		.num_dapm_routes	= ARRAY_SIZE(wm8955_dapm_routes),
-	},
+static const struct snd_soc_component_driver soc_component_dev_wm8955 = {
+	.probe			= wm8955_probe,
+	.set_bias_level		= wm8955_set_bias_level,
+	.controls		= wm8955_snd_controls,
+	.num_controls		= ARRAY_SIZE(wm8955_snd_controls),
+	.dapm_widgets		= wm8955_dapm_widgets,
+	.num_dapm_widgets	= ARRAY_SIZE(wm8955_dapm_widgets),
+	.dapm_routes		= wm8955_dapm_routes,
+	.num_dapm_routes	= ARRAY_SIZE(wm8955_dapm_routes),
+	.suspend_bias_off	= 1,
+	.idle_bias_on		= 1,
+	.use_pmdown_time	= 1,
+	.endianness		= 1,
+	.non_legacy_dai_naming	= 1,
 };
 
 static const struct regmap_config wm8955_regmap = {
@@ -989,19 +990,12 @@ static int wm8955_i2c_probe(struct i2c_client *i2c,
 
 	i2c_set_clientdata(i2c, wm8955);
 
-	ret = snd_soc_register_codec(&i2c->dev,
-			&soc_codec_dev_wm8955, &wm8955_dai, 1);
+	ret = devm_snd_soc_register_component(&i2c->dev,
+			&soc_component_dev_wm8955, &wm8955_dai, 1);
 
 	return ret;
 }
 
-static int wm8955_i2c_remove(struct i2c_client *client)
-{
-	snd_soc_unregister_codec(&client->dev);
-
-	return 0;
-}
-
 static const struct i2c_device_id wm8955_i2c_id[] = {
 	{ "wm8955", 0 },
 	{ }
@@ -1013,7 +1007,6 @@ static int wm8955_i2c_remove(struct i2c_client *client)
 		.name = "wm8955",
 	},
 	.probe =    wm8955_i2c_probe,
-	.remove =   wm8955_i2c_remove,
 	.id_table = wm8955_i2c_id,
 };
 
-- 
1.9.1