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ASoC: tlv320aic31xx: Turn power off only once.

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Regulator code keep count of enables and disables. Double disable
causes an ugly warning.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Jyri Sarha 2014-03-17 09:31:31 +02:00 committed by Mark Brown
parent 9296f4da3b
commit fd218aa3e5
1 changed files with 2 additions and 1 deletions
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3
sound/soc/codecs/tlv320aic31xx.c
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@ -1020,7 +1020,8 @@ static int aic31xx_set_bias_level(struct snd_soc_codec *codec,
}
break;
case SND_SOC_BIAS_OFF:
aic31xx_power_off(codec);
if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY)
aic31xx_power_off(codec);
break;
}
codec->dapm.bias_level = level;