[PATCH 11/11] ASoC: ti: davinci-mcasp: use pm_runtime_resume_and_get()

From: Pierre-Louis Bossart
Date: Thu Jun 16 2022 - 18:05:18 EST


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@xxxxxxxxxxxxxxx>
Reviewed-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
Reviewed-by: Kai Vehmanen <kai.vehmanen@xxxxxxxxxxxxxxx>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@xxxxxxxxxxxxxxx>
---
sound/soc/ti/davinci-mcasp.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/ti/davinci-mcasp.c b/sound/soc/ti/davinci-mcasp.c
index e2aab4729f3ab..0201000b619f6 100644
--- a/sound/soc/ti/davinci-mcasp.c
+++ b/sound/soc/ti/davinci-mcasp.c
@@ -2111,8 +2111,7 @@ static int davinci_mcasp_gpio_request(struct gpio_chip *chip, unsigned offset)
}

/* Do not change the PIN yet */
-
- return pm_runtime_get_sync(mcasp->dev);
+ return pm_runtime_resume_and_get(mcasp->dev);
}

static void davinci_mcasp_gpio_free(struct gpio_chip *chip, unsigned offset)
--
2.34.1