Unverified Commit 7b3f5b20 authored by Dinghao Liu's avatar Dinghao Liu Committed by Mark Brown
Browse files

ASoC: codecs: Fix runtime PM imbalance in tas2552_probe 



There is a rumtime PM imbalance between the error handling path
after devm_snd_soc_register_component() and all other error
handling paths. Add a PM runtime increment to balance refcount.

Signed-off-by: default avatarDinghao Liu <dinghao.liu@zju.edu.cn>
Link: https://lore.kernel.org/r/20210408064036.6691-1-dinghao.liu@zju.edu.cn


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 44de8d80

sound/soc/codecs/tas2552.c

+3 −1
Original line number Original line Diff line number Diff line
@@ -730,8 +730,10 @@ static int tas2552_probe(struct i2c_client *client, 
	ret = devm_snd_soc_register_component(&client->dev,

	ret = devm_snd_soc_register_component(&client->dev,

				      &soc_component_dev_tas2552,

				      &soc_component_dev_tas2552,

				      tas2552_dai, ARRAY_SIZE(tas2552_dai));

				      tas2552_dai, ARRAY_SIZE(tas2552_dai));

	if (ret < 0)

	if (ret < 0) {

		dev_err(&client->dev, "Failed to register component: %d\n", ret);

		dev_err(&client->dev, "Failed to register component: %d\n", ret);

		pm_runtime_get_noresume(&client->dev);

	}





	return ret;

	return ret;

}

}