ASoC: wm8962: Hold a runtime PM reference while handling interrupts
authorMark Brown <broonie@linaro.org>
Thu, 30 Jan 2014 19:55:45 +0000 (19:55 +0000)
committerMark Brown <broonie@linaro.org>
Mon, 3 Feb 2014 12:50:59 +0000 (12:50 +0000)
If the device is runtime suspended then we can't interact with it as it
may have been powered off and the register map will be in cache only
mode.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
sound/soc/codecs/wm8962.c

Simple merge