linux-kernel - [PATCH 03/11] ASoC: soc-component: use pm_runtime_resume_and

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Date:   Thu, 16 Jun 2022 17:04:19 -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>,
        linux-kernel@...r.kernel.org (open list)
Subject: [PATCH 03/11] ASoC: soc-component: use pm_runtime_resume_and_get()

simplify the flow. No functionality change, except that on -EACCESS
the reference count will be decreased.

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/soc-component.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/soc-component.c b/sound/soc/soc-component.c
index e12f8244242b9..cb92e002c38bc 100644
--- a/sound/soc/soc-component.c
+++ b/sound/soc/soc-component.c
@@ -1213,11 +1213,11 @@ int snd_soc_pcm_component_pm_runtime_get(struct snd_soc_pcm_runtime *rtd,
 	int i;
 
 	for_each_rtd_components(rtd, i, component) {
-		int ret = pm_runtime_get_sync(component->dev);
-		if (ret < 0 && ret != -EACCES) {
-			pm_runtime_put_noidle(component->dev);
+		int ret = pm_runtime_resume_and_get(component->dev);
+
+		if (ret < 0 && ret != -EACCES)
 			return soc_component_ret(component, ret);
-		}
+
 		/* mark stream if succeeded */
 		soc_component_mark_push(component, stream, pm);
 	}
-- 
2.34.1