From: Fabio Estevam <fabio.estevam@nxp.com>
Date: Tue, 25 Apr 2017 00:43:49 +0000 (-0300)
Subject: ASoC: tas2552: Propagate the error code in suspend/resume
X-Git-Tag: v4.12-rc1~6^2~3^2~3^6
X-Git-Url: http://git.samba.org/samba.git/?a=commitdiff_plain;h=12dc0f3b1ee599d3951698a2927c584700840b03;p=sfrench%2Fcifs-2.6.git

ASoC: tas2552: Propagate the error code in suspend/resume

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@nxp.com>
Reviewed-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c
index fd5251e98eca..8840f72f3c4a 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