regulator: Use _cansleep() for WM8994 regulator GPIOs
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 24 May 2011 15:14:40 +0000 (23:14 +0800)
committerLiam Girdwood <lrg@slimlogic.co.uk>
Mon, 30 May 2011 10:56:58 +0000 (11:56 +0100)
The WM8994 regulator driver is perfectly happy if the GPIO used to enable
the regulator sleeps so call the appropriate GPIO API.

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

Simple merge