During playback start the codec has been already powered at
BIAS_ON event time, so there's no need to enable the codec again.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxxxxx>
---
sound/soc/codecs/tlv320dac33.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index 080ec91..a0ba5d1 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -642,7 +642,8 @@ static int dac33_set_bias_level(struct snd_soc_codec *codec,
switch (level) {
case SND_SOC_BIAS_ON:
- dac33_soft_power(codec, 1);
+ if (!dac33->substream)
+ dac33_soft_power(codec, 1);
break;
case SND_SOC_BIAS_PREPARE:
break;
--
1.7.3.2
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