ASoC: wm8994: Make sure we disable FLL bypass when stopping the FLL
authorKyung-Kwee Ryu <Kyung-Kwee.Ryu@wolfsonmicro.com>
Tue, 24 Apr 2012 17:01:48 +0000 (18:01 +0100)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 25 Apr 2012 08:50:50 +0000 (09:50 +0100)
If FLL bypass is left enabled when we disable the CODEC then the output
clock will be left running which consumes a small amount of additional
current. Only enable bypass when there is an output.

Signed-off-by: Kyung-Kwee Ryu <Kyung-Kwee.Ryu@wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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