From 0d71a5cf691a8226151ceeb79fb872925f053df5 Mon Sep 17 00:00:00 2001 From: Dinghao Liu Date: Mon, 25 May 2020 15:17:30 +0800 Subject: ASoC: tas2552: Fix runtime PM imbalance in tas2552_component_probe pm_runtime_get_sync() increments the runtime PM usage counter even when it returns an error code. Thus a pairing decrement is needed on the error handling path to keep the counter balanced. Signed-off-by: Dinghao Liu Link: https://lore.kernel.org/r/20200525071732.5887-1-dinghao.liu@zju.edu.cn Signed-off-by: Mark Brown --- sound/soc/codecs/tas2552.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c index 56671f21cfe5..d90e5f2b6f27 100644 --- a/sound/soc/codecs/tas2552.c +++ b/sound/soc/codecs/tas2552.c @@ -602,6 +602,7 @@ static int tas2552_component_probe(struct snd_soc_component *component) return 0; probe_fail: + pm_runtime_put_noidle(component->dev); gpiod_set_value(tas2552->enable_gpio, 0); regulator_bulk_disable(ARRAY_SIZE(tas2552->supplies), -- cgit v1.2.3