ASoC: Explicitly clear WM8993 ramp controls on power down

This helps ensure that the ramp logic is reset when powering back up.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Mark Brown 2010-12-14 11:25:18 +00:00
commit 83b6542533