Merge series "Fix unbalanced pm_runtime_enable in error handle" from Zhang Qilong <zhangqilong3@huawei.com>:

This two patches fixed the unbalanced PM disable depth. It could
avoid pm_runtime implementation complains when removing and probing
again the driver.

Zhang Qilong (2):
  ASoC: mediatek: mt8192:Fix Unbalanced pm_runtime_enable in
    mt8192_afe_pcm_dev_probe
  ASoC: mediatek: mt8183: Fix Unbalanced pm_runtime_enable in
    mt8183_afe_pcm_dev_probe

 sound/soc/mediatek/mt8183/mt8183-afe-pcm.c | 43 ++++++++++++++--------
 sound/soc/mediatek/mt8192/mt8192-afe-pcm.c | 27 +++++++++-----
 2 files changed, 44 insertions(+), 26 deletions(-)

--
2.31.1

2 files changed, 44 insertions, 26 deletions

diff --git a/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c b/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
index c4a598cbbdaa..14e77df06b01 100644
--- a/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
+++ b/sound/soc/mediatek/mt8183/mt8183-afe-pcm.c
@@ -1119,25 +1119,26 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 	afe->regmap = syscon_node_to_regmap(dev->parent->of_node);
 	if (IS_ERR(afe->regmap)) {
 		dev_err(dev, "could not get regmap from parent\n");
-		return PTR_ERR(afe->regmap);
+		ret = PTR_ERR(afe->regmap);
+		goto err_pm_disable;
 	}
 	ret = regmap_attach_dev(dev, afe->regmap, &mt8183_afe_regmap_config);
 	if (ret) {
 		dev_warn(dev, "regmap_attach_dev fail, ret %d\n", ret);
-		return ret;
+		goto err_pm_disable;
 	}
 
 	rstc = devm_reset_control_get(dev, "audiosys");
 	if (IS_ERR(rstc)) {
 		ret = PTR_ERR(rstc);
 		dev_err(dev, "could not get audiosys reset:%d\n", ret);
-		return ret;
+		goto err_pm_disable;
 	}
 
 	ret = reset_control_reset(rstc);
 	if (ret) {
 		dev_err(dev, "failed to trigger audio reset:%d\n", ret);
-		return ret;
+		goto err_pm_disable;
 	}
 
 	/* enable clock for regcache get default value from hw */
@@ -1147,7 +1148,7 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 	ret = regmap_reinit_cache(afe->regmap, &mt8183_afe_regmap_config);
 	if (ret) {
 		dev_err(dev, "regmap_reinit_cache fail, ret %d\n", ret);
-		return ret;
+		goto err_pm_disable;
 	}
 
 	pm_runtime_put_sync(&pdev->dev);
@@ -1160,8 +1161,10 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 	afe->memif_size = MT8183_MEMIF_NUM;
 	afe->memif = devm_kcalloc(dev, afe->memif_size, sizeof(*afe->memif),
 				  GFP_KERNEL);
-	if (!afe->memif)
-		return -ENOMEM;
+	if (!afe->memif) {
+		ret = -ENOMEM;
+		goto err_pm_disable;
+	}
 
 	for (i = 0; i < afe->memif_size; i++) {
 		afe->memif[i].data = &memif_data[i];
@@ -1178,22 +1181,26 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 	afe->irqs_size = MT8183_IRQ_NUM;
 	afe->irqs = devm_kcalloc(dev, afe->irqs_size, sizeof(*afe->irqs),
 				 GFP_KERNEL);
-	if (!afe->irqs)
-		return -ENOMEM;
+	if (!afe->irqs) {
+		ret = -ENOMEM;
+		goto err_pm_disable;
+	}
 
 	for (i = 0; i < afe->irqs_size; i++)
 		afe->irqs[i].irq_data = &irq_data[i];
 
 	/* request irq */
 	irq_id = platform_get_irq(pdev, 0);
-	if (irq_id < 0)
-		return irq_id;
+	if (irq_id < 0) {
+		ret = irq_id;
+		goto err_pm_disable;
+	}
 
 	ret = devm_request_irq(dev, irq_id, mt8183_afe_irq_handler,
 			       IRQF_TRIGGER_NONE, "asys-isr", (void *)afe);
 	if (ret) {
 		dev_err(dev, "could not request_irq for asys-isr\n");
-		return ret;
+		goto err_pm_disable;
 	}
 
 	/* init sub_dais */
@@ -1204,7 +1211,7 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 		if (ret) {
 			dev_warn(afe->dev, "dai register i %d fail, ret %d\n",
 				 i, ret);
-			return ret;
+			goto err_pm_disable;
 		}
 	}
 
@@ -1213,7 +1220,7 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 	if (ret) {
 		dev_warn(afe->dev, "mtk_afe_combine_sub_dai fail, ret %d\n",
 			 ret);
-		return ret;
+		goto err_pm_disable;
 	}
 
 	afe->mtk_afe_hardware = &mt8183_afe_hardware;
@@ -1229,7 +1236,7 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 					      NULL, 0);
 	if (ret) {
 		dev_warn(dev, "err_platform\n");
-		return ret;
+		goto err_pm_disable;
 	}
 
 	ret = devm_snd_soc_register_component(afe->dev,
@@ -1238,10 +1245,14 @@ static int mt8183_afe_pcm_dev_probe(struct platform_device *pdev)
 					      afe->num_dai_drivers);
 	if (ret) {
 		dev_warn(dev, "err_dai_component\n");
-		return ret;
+		goto err_pm_disable;
 	}
 
 	return ret;
+
+err_pm_disable:
+	pm_runtime_disable(&pdev->dev);
+	return ret;
 }
 
 static int mt8183_afe_pcm_dev_remove(struct platform_device *pdev)
diff --git a/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c b/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c
index 7a1724f5ff4c..31c280339c50 100644
--- a/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c
+++ b/sound/soc/mediatek/mt8192/mt8192-afe-pcm.c
@@ -2229,12 +2229,13 @@ static int mt8192_afe_pcm_dev_probe(struct platform_device *pdev)
 	afe->regmap = syscon_node_to_regmap(dev->parent->of_node);
 	if (IS_ERR(afe->regmap)) {
 		dev_err(dev, "could not get regmap from parent\n");
-		return PTR_ERR(afe->regmap);
+		ret = PTR_ERR(afe->regmap);
+		goto err_pm_disable;
 	}
 	ret = regmap_attach_dev(dev, afe->regmap, &mt8192_afe_regmap_config);
 	if (ret) {
 		dev_warn(dev, "regmap_attach_dev fail, ret %d\n", ret);
-		return ret;
+		goto err_pm_disable;
 	}
 
 	/* enable clock for regcache get default value from hw */
@@ -2244,7 +2245,7 @@ static int mt8192_afe_pcm_dev_probe(struct platform_device *pdev)
 	ret = regmap_reinit_cache(afe->regmap, &mt8192_afe_regmap_config);
 	if (ret) {
 		dev_err(dev, "regmap_reinit_cache fail, ret %d\n", ret);
-		return ret;
+		goto err_pm_disable;
 	}
 
 	pm_runtime_put_sync(&pdev->dev);
@@ -2257,8 +2258,10 @@ static int mt8192_afe_pcm_dev_probe(struct platform_device *pdev)
 	afe->memif_size = MT8192_MEMIF_NUM;
 	afe->memif = devm_kcalloc(dev, afe->memif_size, sizeof(*afe->memif),
 				  GFP_KERNEL);
-	if (!afe->memif)
-		return -ENOMEM;
+	if (!afe->memif) {
+		ret = -ENOMEM;
+		goto err_pm_disable;
+	}
 
 	for (i = 0; i < afe->memif_size; i++) {
 		afe->memif[i].data = &memif_data[i];
@@ -2272,22 +2275,26 @@ static int mt8192_afe_pcm_dev_probe(struct platform_device *pdev)
 	afe->irqs_size = MT8192_IRQ_NUM;
 	afe->irqs = devm_kcalloc(dev, afe->irqs_size, sizeof(*afe->irqs),
 				 GFP_KERNEL);
-	if (!afe->irqs)
-		return -ENOMEM;
+	if (!afe->irqs) {
+		ret = -ENOMEM;
+		goto err_pm_disable;
+	}
 
 	for (i = 0; i < afe->irqs_size; i++)
 		afe->irqs[i].irq_data = &irq_data[i];
 
 	/* request irq */
 	irq_id = platform_get_irq(pdev, 0);
-	if (irq_id < 0)
-		return irq_id;
+	if (irq_id < 0) {
+		ret = irq_id;
+		goto err_pm_disable;
+	}
 
 	ret = devm_request_irq(dev, irq_id, mt8192_afe_irq_handler,
 			       IRQF_TRIGGER_NONE, "asys-isr", (void *)afe);
 	if (ret) {
 		dev_err(dev, "could not request_irq for Afe_ISR_Handle\n");
-		return ret;
+		goto err_pm_disable;
 	}
 
 	/* init sub_dais */