ASoC: refactor snd_soc_update_bits()

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Introduce a wrapper call snd_soc_update_bits_locked()
that will take the codec mutex. This call is used
when the codec mutex is not already taken.

Drivers calling snd_soc_update_bits() may wish to
make sure the codec mutex is taken from the driver.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Eero Nurkkala 2009-10-30 13:34:03 +02:00 • committed by Mark Brown

parent 8538a119bf

commit 6c508c62f9

1 changed files with 30 additions and 6 deletions

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sound/soc/soc-core.c

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