[PATCH] ASoC: fsl_audmix: add missed pm_runtime_disable

From: Chuhong Yuan <hslester96@gmail.com>
Cc: alsa-devel@alsa-project.org, Timur Tabi <timur@kernel.org>,
	Xiubo Li <Xiubo.Lee@gmail.com>,
	linuxppc-dev@lists.ozlabs.org, Takashi Iwai <tiwai@suse.com>,
	Chuhong Yuan <hslester96@gmail.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Jaroslav Kysela <perex@perex.cz>,
	Nicolin Chen <nicoleotsuka@gmail.com>,
	Mark Brown <broonie@kernel.org>,
	Fabio Estevam <festevam@gmail.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH] ASoC: fsl_audmix: add missed pm_runtime_disable
Date: Mon, 18 Nov 2019 10:47:21 +0800	[thread overview]
Message-ID: <20191118024721.21400-1-hslester96@gmail.com> (raw)

The driver forgets to call pm_runtime_disable in probe failure
and remove.
Add the missed calls to fix it.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
---
 sound/soc/fsl/fsl_audmix.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/sound/soc/fsl/fsl_audmix.c b/sound/soc/fsl/fsl_audmix.c
index c7e4e9757dce..57cad4365e56 100644
--- a/sound/soc/fsl/fsl_audmix.c
+++ b/sound/soc/fsl/fsl_audmix.c
@@ -499,15 +499,20 @@ static int fsl_audmix_probe(struct platform_device *pdev)
 					      ARRAY_SIZE(fsl_audmix_dai));
 	if (ret) {
 		dev_err(dev, "failed to register ASoC DAI\n");
-		return ret;
+		goto err_disable_pm;
 	}
 
 	priv->pdev = platform_device_register_data(dev, mdrv, 0, NULL, 0);
 	if (IS_ERR(priv->pdev)) {
 		ret = PTR_ERR(priv->pdev);
 		dev_err(dev, "failed to register platform %s: %d\n", mdrv, ret);
+		goto err_disable_pm;
 	}
 
+	return 0;
+
+err_disable_pm:
+	pm_runtime_disable(dev);
 	return ret;
 }
 
@@ -515,6 +520,8 @@ static int fsl_audmix_remove(struct platform_device *pdev)
 {
 	struct fsl_audmix *priv = dev_get_drvdata(&pdev->dev);
 
+	pm_runtime_disable(&pdev->dev);
+
 	if (priv->pdev)
 		platform_device_unregister(priv->pdev);
 
-- 
2.24.0

