ASoC: tlv320dac33: Avoid powering off while in BIAS_OFF

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Avoid calling the dac33_hard_power when the codec was
already in BIAS_OFF state.
This could happen in device suspend and module removal
time.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

...

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Peter Ujfalusi 2010-05-17 14:21:46 +03:00 • committed by Liam Girdwood

parent 7fd1d74bfc

commit 2d4cdd6fc9

1 changed files with 3 additions and 0 deletions

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sound/soc/codecs/tlv320dac33.c

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