ASoC: alc56(23|32): fix undefined return value of probing code

Commit 5d6be5aa ("ASoC: codec: Simplify ASoC probe code.") left variable
'ret', whose value is returned, uninitialized. Since it is not used
otherwise, remove it.

Signed-off-by: Christoph Jaeger <christophjaeger@linux.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c
index 09f7e77..f500905 100644 (file)
--- a/sound/soc/codecs/alc5623.c
+++ b/sound/soc/codecs/alc5623.c
@@ -902,7 +902,6 @@ static int alc5623_probe(struct snd_soc_codec *codec)
 {
        struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
        struct snd_soc_dapm_context *dapm = &codec->dapm;
-       int ret;
 
        alc5623_reset(codec);
 
@@ -961,7 +960,7 @@ static int alc5623_probe(struct snd_soc_codec *codec)
                return -EINVAL;
        }
 
-       return ret;
+       return 0;
 }
 
 /* power down chip */

diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c
index ec071a6..3ee8d4e 100644 (file)
--- a/sound/soc/codecs/alc5632.c
+++ b/sound/soc/codecs/alc5632.c
@@ -1061,7 +1061,6 @@ static int alc5632_resume(struct snd_soc_codec *codec)
 static int alc5632_probe(struct snd_soc_codec *codec)
 {
        struct alc5632_priv *alc5632 = snd_soc_codec_get_drvdata(codec);
-       int ret;
 
        /* power on device  */
        alc5632_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
@@ -1075,7 +1074,7 @@ static int alc5632_probe(struct snd_soc_codec *codec)
                return -EINVAL;
        }
 
-       return ret;
+       return 0;
 }
 
 /* power down chip */