ASoC: Ensure we only run Speyside WM8962 bias level callbacks once

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We get called once per DAPM context but only need to run once. When DAPM
was serialized this was a series of noops but now it can run in parallel
we need to take proper care.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>

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Mark Brown 2011-08-21 12:20:00 +01:00

parent 7691cd74c5

commit f79e7ff852

1 changed files with 6 additions and 0 deletions

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sound/soc/samsung/speyside_wm8962.c

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