linux-kernel - [PATCH 10/11] ASoC: tas2552: use pm_runtime_resume_and

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Date:   Thu, 16 Jun 2022 17:04:26 -0500
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     alsa-devel@...a-project.org
Cc:     tiwai@...e.de, broonie@...nel.org,
        Cezary Rojewski <cezary.rojewski@...el.com>,
        Amadeusz Sławiński 
        <amadeuszx.slawinski@...ux.intel.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
        Bard Liao <yung-chuan.liao@...ux.intel.com>,
        Kai Vehmanen <kai.vehmanen@...ux.intel.com>,
        Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, Stephen Kitt <steve@....org>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 10/11] ASoC: tas2552: use pm_runtime_resume_and_get()

The use of pm_runtime_get_sync() is buggy with no use of put_noidle() on
error.

Use pm_runtime_resume_and_get() instead.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@...ux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@...ux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>
---
 sound/soc/codecs/tas2552.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c
index c98a9332dcc0e..da744cfae611c 100644
--- a/sound/soc/codecs/tas2552.c
+++ b/sound/soc/codecs/tas2552.c
@@ -581,7 +581,7 @@ static int tas2552_component_probe(struct snd_soc_component *component)
 
 	gpiod_set_value(tas2552->enable_gpio, 1);
 
-	ret = pm_runtime_get_sync(component->dev);
+	ret = pm_runtime_resume_and_get(component->dev);
 	if (ret < 0) {
 		dev_err(component->dev, "Enabling device failed: %d\n",
 			ret);
-- 
2.34.1