[alsa-devel] [PATCH] ASoC: tas2552: Propagate the error code in suspend/resume

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam at nxp.com>

tas2552_suspend() and tas2552_resume() currently always return success,
even though they may fail.

Fix this behaviour by always propagating the error code.

Signed-off-by: Fabio Estevam <fabio.estevam at nxp.com>
---
 sound/soc/codecs/tas2552.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c
index fd5251e..8840f72 100644
--- a/sound/soc/codecs/tas2552.c
+++ b/sound/soc/codecs/tas2552.c
@@ -637,7 +637,7 @@ static int tas2552_suspend(struct snd_soc_codec *codec)
 	if (ret != 0)
 		dev_err(codec->dev, "Failed to disable supplies: %d\n",
 			ret);
-	return 0;
+	return ret;
 }
 
 static int tas2552_resume(struct snd_soc_codec *codec)
@@ -653,7 +653,7 @@ static int tas2552_resume(struct snd_soc_codec *codec)
 			ret);
 	}
 
-	return 0;
+	return ret;
 }
 #else
 #define tas2552_suspend NULL
-- 
2.7.4