The return value is not checked, and even if it was there is nothing we could do about it and messages are already printed.
Signed-off-by: Andrew F. Davis afd@ti.com --- sound/soc/codecs/tlv320aic31xx.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c index b98d9b1f216f..0563a49cc5e4 100644 --- a/sound/soc/codecs/tlv320aic31xx.c +++ b/sound/soc/codecs/tlv320aic31xx.c @@ -1081,16 +1081,13 @@ static int aic31xx_power_on(struct snd_soc_codec *codec) return 0; }
-static int aic31xx_power_off(struct snd_soc_codec *codec) +static void aic31xx_power_off(struct snd_soc_codec *codec) { struct aic31xx_priv *aic31xx = snd_soc_codec_get_drvdata(codec); - int ret = 0;
regcache_cache_only(aic31xx->regmap, true); - ret = regulator_bulk_disable(ARRAY_SIZE(aic31xx->supplies), - aic31xx->supplies); - - return ret; + regulator_bulk_disable(ARRAY_SIZE(aic31xx->supplies), + aic31xx->supplies); }
static int aic31xx_set_bias_level(struct snd_soc_codec *codec,