ASoC: Use pm_wakeup_event() in WM8962 jack detection

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Ensure that the system does not suspend while we process a WM8962 jack
event by using pm_wakeup_event() to block the suspend while we're waiting
for the jack to settle. Use a slightly longer timeout than the jack waits
to allow for other stuff to take over and delays in scheduling.

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

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Mark Brown 2010-11-03 14:45:07 -04:00

parent 7b0f42b59a

commit 11e16eb365

1 changed files with 2 additions and 0 deletions

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sound/soc/codecs/wm8962.c

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