ASoC: Only do WM8994 bias off transition from standby
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 30 Mar 2010 13:29:14 +0000 (14:29 +0100)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 5 Apr 2010 15:20:49 +0000 (16:20 +0100)
commitd522ffbfb9fccf6eca283cd2e8b03cf3d21fb616
treea3dd5826bb8c4d13f886d21ec460b8e45d058fe7
parent4dcc93d0ede49fae32dd0ee41c685db1be14c529
ASoC: Only do WM8994 bias off transition from standby

Otherwise we may try to power down multiple times when the using
idle bias off and the driver is removed.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
sound/soc/codecs/wm8994.c