Merge branch 'for-5.7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-5.8

15 files changed, 96 insertions, 165 deletions

diff --git a/Documentation/devicetree/bindings/sound/nau8825.txt b/Documentation/devicetree/bindings/sound/nau8825.txt
index d16d96839bcb..388a7bc60b1f 100644
--- a/Documentation/devicetree/bindings/sound/nau8825.txt
+++ b/Documentation/devicetree/bindings/sound/nau8825.txt
@@ -101,5 +101,5 @@ Example:
       nuvoton,crosstalk-enable;
 
       clock-names = "mclk";
-      clocks = <&tegra_car TEGRA210_CLK_CLK_OUT_2>;
+      clocks = <&tegra_pmc TEGRA_PMC_CLK_OUT_2>;
   };
diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index 55112c1bba5e..6cf0f6612bda 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -860,8 +860,7 @@ static int wm8960_hw_params(struct snd_pcm_substream *substream,
 
 	wm8960->is_stream_in_use[tx] = true;
 
-	if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON &&
-	    !wm8960->is_stream_in_use[!tx])
+	if (!wm8960->is_stream_in_use[!tx])
 		return wm8960_configure_clocking(component);
 
 	return 0;
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index d9d59f45833f..0a2cfff44441 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -118,7 +118,7 @@ static const struct reg_default wm8962_reg[] = {
 	{ 5, 0x0018 },   /* R5     - ADC & DAC Control 1 */
 	{ 6, 0x2008 },   /* R6     - ADC & DAC Control 2 */
 	{ 7, 0x000A },   /* R7     - Audio Interface 0 */
-
+	{ 8, 0x01E4 },   /* R8     - Clocking2 */
 	{ 9, 0x0300 },   /* R9     - Audio Interface 1 */
 	{ 10, 0x00C0 },  /* R10    - Left DAC volume */
 	{ 11, 0x00C0 },  /* R11    - Right DAC volume */
@@ -788,7 +788,6 @@ static bool wm8962_volatile_register(struct device *dev, unsigned int reg)
 {
 	switch (reg) {
 	case WM8962_CLOCKING1:
-	case WM8962_CLOCKING2:
 	case WM8962_SOFTWARE_RESET:
 	case WM8962_THERMAL_SHUTDOWN_STATUS:
 	case WM8962_ADDITIONAL_CONTROL_4:
diff --git a/sound/soc/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c
index c7a49d03463a..84290be778f0 100644
--- a/sound/soc/fsl/fsl_esai.c
+++ b/sound/soc/fsl/fsl_esai.c
@@ -87,6 +87,10 @@ static irqreturn_t esai_isr(int irq, void *devid)
 	if ((saisr & (ESAI_SAISR_TUE | ESAI_SAISR_ROE)) &&
 	    esai_priv->reset_at_xrun) {
 		dev_dbg(&pdev->dev, "reset module for xrun\n");
+		regmap_update_bits(esai_priv->regmap, REG_ESAI_TCR,
+				   ESAI_xCR_xEIE_MASK, 0);
+		regmap_update_bits(esai_priv->regmap, REG_ESAI_RCR,
+				   ESAI_xCR_xEIE_MASK, 0);
 		tasklet_schedule(&esai_priv->task);
 	}
 
diff --git a/sound/soc/tegra/tegra_alc5632.c b/sound/soc/tegra/tegra_alc5632.c
index ec39ecba1e8b..2839c6cb8c38 100644
--- a/sound/soc/tegra/tegra_alc5632.c
+++ b/sound/soc/tegra/tegra_alc5632.c
@@ -205,13 +205,11 @@ static int tegra_alc5632_probe(struct platform_device *pdev)
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto err_fini_utils;
+		goto err_put_cpu_of_node;
 	}
 
 	return 0;
 
-err_fini_utils:
-	tegra_asoc_utils_fini(&alc5632->util_data);
 err_put_cpu_of_node:
 	of_node_put(tegra_alc5632_dai.cpus->of_node);
 	tegra_alc5632_dai.cpus->of_node = NULL;
@@ -226,12 +224,9 @@ err:
 static int tegra_alc5632_remove(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_alc5632 *machine = snd_soc_card_get_drvdata(card);
 
 	snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&machine->util_data);
-
 	of_node_put(tegra_alc5632_dai.cpus->of_node);
 	tegra_alc5632_dai.cpus->of_node = NULL;
 	tegra_alc5632_dai.platforms->of_node = NULL;
diff --git a/sound/soc/tegra/tegra_asoc_utils.c b/sound/soc/tegra/tegra_asoc_utils.c
index 536a578e9512..587f62a288d1 100644
--- a/sound/soc/tegra/tegra_asoc_utils.c
+++ b/sound/soc/tegra/tegra_asoc_utils.c
@@ -60,8 +60,6 @@ int tegra_asoc_utils_set_rate(struct tegra_asoc_utils_data *data, int srate,
 	data->set_mclk = 0;
 
 	clk_disable_unprepare(data->clk_cdev1);
-	clk_disable_unprepare(data->clk_pll_a_out0);
-	clk_disable_unprepare(data->clk_pll_a);
 
 	err = clk_set_rate(data->clk_pll_a, new_baseclock);
 	if (err) {
@@ -77,18 +75,6 @@ int tegra_asoc_utils_set_rate(struct tegra_asoc_utils_data *data, int srate,
 
 	/* Don't set cdev1/extern1 rate; it's locked to pll_a_out0 */
 
-	err = clk_prepare_enable(data->clk_pll_a);
-	if (err) {
-		dev_err(data->dev, "Can't enable pll_a: %d\n", err);
-		return err;
-	}
-
-	err = clk_prepare_enable(data->clk_pll_a_out0);
-	if (err) {
-		dev_err(data->dev, "Can't enable pll_a_out0: %d\n", err);
-		return err;
-	}
-
 	err = clk_prepare_enable(data->clk_cdev1);
 	if (err) {
 		dev_err(data->dev, "Can't enable cdev1: %d\n", err);
@@ -109,8 +95,6 @@ int tegra_asoc_utils_set_ac97_rate(struct tegra_asoc_utils_data *data)
 	int err;
 
 	clk_disable_unprepare(data->clk_cdev1);
-	clk_disable_unprepare(data->clk_pll_a_out0);
-	clk_disable_unprepare(data->clk_pll_a);
 
 	/*
 	 * AC97 rate is fixed at 24.576MHz and is used for both the host
@@ -130,18 +114,6 @@ int tegra_asoc_utils_set_ac97_rate(struct tegra_asoc_utils_data *data)
 
 	/* Don't set cdev1/extern1 rate; it's locked to pll_a_out0 */
 
-	err = clk_prepare_enable(data->clk_pll_a);
-	if (err) {
-		dev_err(data->dev, "Can't enable pll_a: %d\n", err);
-		return err;
-	}
-
-	err = clk_prepare_enable(data->clk_pll_a_out0);
-	if (err) {
-		dev_err(data->dev, "Can't enable pll_a_out0: %d\n", err);
-		return err;
-	}
-
 	err = clk_prepare_enable(data->clk_cdev1);
 	if (err) {
 		dev_err(data->dev, "Can't enable cdev1: %d\n", err);
@@ -158,6 +130,7 @@ EXPORT_SYMBOL_GPL(tegra_asoc_utils_set_ac97_rate);
 int tegra_asoc_utils_init(struct tegra_asoc_utils_data *data,
 			  struct device *dev)
 {
+	struct clk *clk_out_1, *clk_extern1;
 	int ret;
 
 	data->dev = dev;
@@ -175,52 +148,78 @@ int tegra_asoc_utils_init(struct tegra_asoc_utils_data *data,
 		return -EINVAL;
 	}
 
-	data->clk_pll_a = clk_get(dev, "pll_a");
+	data->clk_pll_a = devm_clk_get(dev, "pll_a");
 	if (IS_ERR(data->clk_pll_a)) {
 		dev_err(data->dev, "Can't retrieve clk pll_a\n");
-		ret = PTR_ERR(data->clk_pll_a);
-		goto err;
+		return PTR_ERR(data->clk_pll_a);
 	}
 
-	data->clk_pll_a_out0 = clk_get(dev, "pll_a_out0");
+	data->clk_pll_a_out0 = devm_clk_get(dev, "pll_a_out0");
 	if (IS_ERR(data->clk_pll_a_out0)) {
 		dev_err(data->dev, "Can't retrieve clk pll_a_out0\n");
-		ret = PTR_ERR(data->clk_pll_a_out0);
-		goto err_put_pll_a;
+		return PTR_ERR(data->clk_pll_a_out0);
 	}
 
-	data->clk_cdev1 = clk_get(dev, "mclk");
+	data->clk_cdev1 = devm_clk_get(dev, "mclk");
 	if (IS_ERR(data->clk_cdev1)) {
 		dev_err(data->dev, "Can't retrieve clk cdev1\n");
-		ret = PTR_ERR(data->clk_cdev1);
-		goto err_put_pll_a_out0;
+		return PTR_ERR(data->clk_cdev1);
 	}
 
-	ret = tegra_asoc_utils_set_rate(data, 44100, 256 * 44100);
-	if (ret)
-		goto err_put_cdev1;
+	/*
+	 * If clock parents are not set in DT, configure here to use clk_out_1
+	 * as mclk and extern1 as parent for Tegra30 and higher.
+	 */
+	if (!of_find_property(dev->of_node, "assigned-clock-parents", NULL) &&
+	    data->soc > TEGRA_ASOC_UTILS_SOC_TEGRA20) {
+		dev_warn(data->dev,
+			 "Configuring clocks for a legacy device-tree\n");
+		dev_warn(data->dev,
+			 "Please update DT to use assigned-clock-parents\n");
+		clk_extern1 = devm_clk_get(dev, "extern1");
+		if (IS_ERR(clk_extern1)) {
+			dev_err(data->dev, "Can't retrieve clk extern1\n");
+			return PTR_ERR(clk_extern1);
+		}
+
+		ret = clk_set_parent(clk_extern1, data->clk_pll_a_out0);
+		if (ret < 0) {
+			dev_err(data->dev,
+				"Set parent failed for clk extern1\n");
+			return ret;
+		}
+
+		clk_out_1 = devm_clk_get(dev, "pmc_clk_out_1");
+		if (IS_ERR(clk_out_1)) {
+			dev_err(data->dev, "Can't retrieve pmc_clk_out_1\n");
+			return PTR_ERR(clk_out_1);
+		}
+
+		ret = clk_set_parent(clk_out_1, clk_extern1);
+		if (ret < 0) {
+			dev_err(data->dev,
+				"Set parent failed for pmc_clk_out_1\n");
+			return ret;
+		}
+
+		data->clk_cdev1 = clk_out_1;
+	}
 
-	return 0;
+	/*
+	 * FIXME: There is some unknown dependency between audio mclk disable
+	 * and suspend-resume functionality on Tegra30, although audio mclk is
+	 * only needed for audio.
+	 */
+	ret = clk_prepare_enable(data->clk_cdev1);
+	if (ret) {
+		dev_err(data->dev, "Can't enable cdev1: %d\n", ret);
+		return ret;
+	}
 
-err_put_cdev1:
-	clk_put(data->clk_cdev1);
-err_put_pll_a_out0:
-	clk_put(data->clk_pll_a_out0);
-err_put_pll_a:
-	clk_put(data->clk_pll_a);
-err:
-	return ret;
+	return 0;
 }
 EXPORT_SYMBOL_GPL(tegra_asoc_utils_init);
 
-void tegra_asoc_utils_fini(struct tegra_asoc_utils_data *data)
-{
-	clk_put(data->clk_cdev1);
-	clk_put(data->clk_pll_a_out0);
-	clk_put(data->clk_pll_a);
-}
-EXPORT_SYMBOL_GPL(tegra_asoc_utils_fini);
-
 MODULE_AUTHOR("Stephen Warren <swarren@nvidia.com>");
 MODULE_DESCRIPTION("Tegra ASoC utility code");
 MODULE_LICENSE("GPL");
diff --git a/sound/soc/tegra/tegra_asoc_utils.h b/sound/soc/tegra/tegra_asoc_utils.h
index 0c13818dee75..a34439587d59 100644
--- a/sound/soc/tegra/tegra_asoc_utils.h
+++ b/sound/soc/tegra/tegra_asoc_utils.h
@@ -34,6 +34,5 @@ int tegra_asoc_utils_set_rate(struct tegra_asoc_utils_data *data, int srate,
 int tegra_asoc_utils_set_ac97_rate(struct tegra_asoc_utils_data *data);
 int tegra_asoc_utils_init(struct tegra_asoc_utils_data *data,
 			  struct device *dev);
-void tegra_asoc_utils_fini(struct tegra_asoc_utils_data *data);
 
 #endif
diff --git a/sound/soc/tegra/tegra_max98090.c b/sound/soc/tegra/tegra_max98090.c
index d800b62b36f8..ec9050516cd7 100644
--- a/sound/soc/tegra/tegra_max98090.c
+++ b/sound/soc/tegra/tegra_max98090.c
@@ -218,19 +218,18 @@ static int tegra_max98090_probe(struct platform_device *pdev)
 
 	ret = snd_soc_of_parse_card_name(card, "nvidia,model");
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_of_parse_audio_routing(card, "nvidia,audio-routing");
 	if (ret)
-		goto err;
+		return ret;
 
 	tegra_max98090_dai.codecs->of_node = of_parse_phandle(np,
 			"nvidia,audio-codec", 0);
 	if (!tegra_max98090_dai.codecs->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,audio-codec' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	tegra_max98090_dai.cpus->of_node = of_parse_phandle(np,
@@ -238,40 +237,31 @@ static int tegra_max98090_probe(struct platform_device *pdev)
 	if (!tegra_max98090_dai.cpus->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,i2s-controller' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	tegra_max98090_dai.platforms->of_node = tegra_max98090_dai.cpus->of_node;
 
 	ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_register_card(card);
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto err_fini_utils;
+		return ret;
 	}
 
 	return 0;
-
-err_fini_utils:
-	tegra_asoc_utils_fini(&machine->util_data);
-err:
-	return ret;
 }
 
 static int tegra_max98090_remove(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_max98090 *machine = snd_soc_card_get_drvdata(card);
 
 	snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&machine->util_data);
-
 	return 0;
 }
 
diff --git a/sound/soc/tegra/tegra_rt5640.c b/sound/soc/tegra/tegra_rt5640.c
index 9878bc3eb89e..201d132731f9 100644
--- a/sound/soc/tegra/tegra_rt5640.c
+++ b/sound/soc/tegra/tegra_rt5640.c
@@ -164,19 +164,18 @@ static int tegra_rt5640_probe(struct platform_device *pdev)
 
 	ret = snd_soc_of_parse_card_name(card, "nvidia,model");
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_of_parse_audio_routing(card, "nvidia,audio-routing");
 	if (ret)
-		goto err;
+		return ret;
 
 	tegra_rt5640_dai.codecs->of_node = of_parse_phandle(np,
 			"nvidia,audio-codec", 0);
 	if (!tegra_rt5640_dai.codecs->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,audio-codec' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	tegra_rt5640_dai.cpus->of_node = of_parse_phandle(np,
@@ -184,40 +183,31 @@ static int tegra_rt5640_probe(struct platform_device *pdev)
 	if (!tegra_rt5640_dai.cpus->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,i2s-controller' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	tegra_rt5640_dai.platforms->of_node = tegra_rt5640_dai.cpus->of_node;
 
 	ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_register_card(card);
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto err_fini_utils;
+		return ret;
 	}
 
 	return 0;
-
-err_fini_utils:
-	tegra_asoc_utils_fini(&machine->util_data);
-err:
-	return ret;
 }
 
 static int tegra_rt5640_remove(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_rt5640 *machine = snd_soc_card_get_drvdata(card);
 
 	snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&machine->util_data);
-
 	return 0;
 }
 
diff --git a/sound/soc/tegra/tegra_rt5677.c b/sound/soc/tegra/tegra_rt5677.c
index 5821313db977..8f71e21f6ee9 100644
--- a/sound/soc/tegra/tegra_rt5677.c
+++ b/sound/soc/tegra/tegra_rt5677.c
@@ -270,13 +270,11 @@ static int tegra_rt5677_probe(struct platform_device *pdev)
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto err_fini_utils;
+		goto err_put_cpu_of_node;
 	}
 
 	return 0;
 
-err_fini_utils:
-	tegra_asoc_utils_fini(&machine->util_data);
 err_put_cpu_of_node:
 	of_node_put(tegra_rt5677_dai.cpus->of_node);
 	tegra_rt5677_dai.cpus->of_node = NULL;
@@ -291,12 +289,9 @@ err:
 static int tegra_rt5677_remove(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_rt5677 *machine = snd_soc_card_get_drvdata(card);
 
 	snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&machine->util_data);
-
 	tegra_rt5677_dai.platforms->of_node = NULL;
 	of_node_put(tegra_rt5677_dai.codecs->of_node);
 	tegra_rt5677_dai.codecs->of_node = NULL;
diff --git a/sound/soc/tegra/tegra_sgtl5000.c b/sound/soc/tegra/tegra_sgtl5000.c
index dc411ba2e36d..692fcc3d7d6e 100644
--- a/sound/soc/tegra/tegra_sgtl5000.c
+++ b/sound/soc/tegra/tegra_sgtl5000.c
@@ -156,13 +156,11 @@ static int tegra_sgtl5000_driver_probe(struct platform_device *pdev)
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto err_fini_utils;
+		goto err_put_cpu_of_node;
 	}
 
 	return 0;
 
-err_fini_utils:
-	tegra_asoc_utils_fini(&machine->util_data);
 err_put_cpu_of_node:
 	of_node_put(tegra_sgtl5000_dai.cpus->of_node);
 	tegra_sgtl5000_dai.cpus->of_node = NULL;
@@ -177,13 +175,10 @@ err:
 static int tegra_sgtl5000_driver_remove(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_sgtl5000 *machine = snd_soc_card_get_drvdata(card);
 	int ret;
 
 	ret = snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&machine->util_data);
-
 	of_node_put(tegra_sgtl5000_dai.cpus->of_node);
 	tegra_sgtl5000_dai.cpus->of_node = NULL;
 	tegra_sgtl5000_dai.platforms->of_node = NULL;
diff --git a/sound/soc/tegra/tegra_wm8753.c b/sound/soc/tegra/tegra_wm8753.c
index 0d653a605358..2ee2ed190872 100644
--- a/sound/soc/tegra/tegra_wm8753.c
+++ b/sound/soc/tegra/tegra_wm8753.c
@@ -127,19 +127,18 @@ static int tegra_wm8753_driver_probe(struct platform_device *pdev)
 
 	ret = snd_soc_of_parse_card_name(card, "nvidia,model");
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_of_parse_audio_routing(card, "nvidia,audio-routing");
 	if (ret)
-		goto err;
+		return ret;
 
 	tegra_wm8753_dai.codecs->of_node = of_parse_phandle(np,
 			"nvidia,audio-codec", 0);
 	if (!tegra_wm8753_dai.codecs->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,audio-codec' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	tegra_wm8753_dai.cpus->of_node = of_parse_phandle(np,
@@ -147,40 +146,31 @@ static int tegra_wm8753_driver_probe(struct platform_device *pdev)
 	if (!tegra_wm8753_dai.cpus->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,i2s-controller' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	tegra_wm8753_dai.platforms->of_node = tegra_wm8753_dai.cpus->of_node;
 
 	ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_register_card(card);
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto err_fini_utils;
+		return ret;
 	}
 
 	return 0;
-
-err_fini_utils:
-	tegra_asoc_utils_fini(&machine->util_data);
-err:
-	return ret;
 }
 
 static int tegra_wm8753_driver_remove(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_wm8753 *machine = snd_soc_card_get_drvdata(card);
 
 	snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&machine->util_data);
-
 	return 0;
 }
 
diff --git a/sound/soc/tegra/tegra_wm8903.c b/sound/soc/tegra/tegra_wm8903.c
index 3aca354f9e08..7bf159965c4d 100644
--- a/sound/soc/tegra/tegra_wm8903.c
+++ b/sound/soc/tegra/tegra_wm8903.c
@@ -323,19 +323,18 @@ static int tegra_wm8903_driver_probe(struct platform_device *pdev)
 
 	ret = snd_soc_of_parse_card_name(card, "nvidia,model");
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_of_parse_audio_routing(card, "nvidia,audio-routing");
 	if (ret)
-		goto err;
+		return ret;
 
 	tegra_wm8903_dai.codecs->of_node = of_parse_phandle(np,
 						"nvidia,audio-codec", 0);
 	if (!tegra_wm8903_dai.codecs->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,audio-codec' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	tegra_wm8903_dai.cpus->of_node = of_parse_phandle(np,
@@ -343,40 +342,31 @@ static int tegra_wm8903_driver_probe(struct platform_device *pdev)
 	if (!tegra_wm8903_dai.cpus->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,i2s-controller' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	tegra_wm8903_dai.platforms->of_node = tegra_wm8903_dai.cpus->of_node;
 
 	ret = tegra_asoc_utils_init(&machine->util_data, &pdev->dev);
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_register_card(card);
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto err_fini_utils;
+		return ret;
 	}
 
 	return 0;
-
-err_fini_utils:
-	tegra_asoc_utils_fini(&machine->util_data);
-err:
-	return ret;
 }
 
 static int tegra_wm8903_driver_remove(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_wm8903 *machine = snd_soc_card_get_drvdata(card);
 
 	snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&machine->util_data);
-
 	return 0;
 }
 
diff --git a/sound/soc/tegra/tegra_wm9712.c b/sound/soc/tegra/tegra_wm9712.c
index b85bd9f89073..726edfa21a29 100644
--- a/sound/soc/tegra/tegra_wm9712.c
+++ b/sound/soc/tegra/tegra_wm9712.c
@@ -113,19 +113,17 @@ static int tegra_wm9712_driver_probe(struct platform_device *pdev)
 
 	ret = tegra_asoc_utils_set_ac97_rate(&machine->util_data);
 	if (ret)
-		goto asoc_utils_fini;
+		goto codec_unregister;
 
 	ret = snd_soc_register_card(card);
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto asoc_utils_fini;
+		goto codec_unregister;
 	}
 
 	return 0;
 
-asoc_utils_fini:
-	tegra_asoc_utils_fini(&machine->util_data);
 codec_unregister:
 	platform_device_del(machine->codec);
 codec_put:
@@ -140,8 +138,6 @@ static int tegra_wm9712_driver_remove(struct platform_device *pdev)
 
 	snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&machine->util_data);
-
 	platform_device_unregister(machine->codec);
 
 	return 0;
diff --git a/sound/soc/tegra/trimslice.c b/sound/soc/tegra/trimslice.c
index f9834afaa2e8..6dca6836aa04 100644
--- a/sound/soc/tegra/trimslice.c
+++ b/sound/soc/tegra/trimslice.c
@@ -125,8 +125,7 @@ static int tegra_snd_trimslice_probe(struct platform_device *pdev)
 	if (!trimslice_tlv320aic23_dai.codecs->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,audio-codec' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	trimslice_tlv320aic23_dai.cpus->of_node = of_parse_phandle(np,
@@ -134,8 +133,7 @@ static int tegra_snd_trimslice_probe(struct platform_device *pdev)
 	if (!trimslice_tlv320aic23_dai.cpus->of_node) {
 		dev_err(&pdev->dev,
 			"Property 'nvidia,i2s-controller' missing or invalid\n");
-		ret = -EINVAL;
-		goto err;
+		return -EINVAL;
 	}
 
 	trimslice_tlv320aic23_dai.platforms->of_node =
@@ -143,32 +141,24 @@ static int tegra_snd_trimslice_probe(struct platform_device *pdev)
 
 	ret = tegra_asoc_utils_init(&trimslice->util_data, &pdev->dev);
 	if (ret)
-		goto err;
+		return ret;
 
 	ret = snd_soc_register_card(card);
 	if (ret) {
 		dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
 			ret);
-		goto err_fini_utils;
+		return ret;
 	}
 
 	return 0;
-
-err_fini_utils:
-	tegra_asoc_utils_fini(&trimslice->util_data);
-err:
-	return ret;
 }
 
 static int tegra_snd_trimslice_remove(struct platform_device *pdev)
 {
 	struct snd_soc_card *card = platform_get_drvdata(pdev);
-	struct tegra_trimslice *trimslice = snd_soc_card_get_drvdata(card);
 
 	snd_soc_unregister_card(card);
 
-	tegra_asoc_utils_fini(&trimslice->util_data);
-
 	return 0;
 }