tree cb0cfdf7693b33029c47afeed84423aebd18764c
parent c9eaa447e77efe77b7fa4c953bd62de8297fd6c5
author Charles Keepax <ckeepax@opensource.wolfsonmicro.com> 1397638897 +0100
committer Mark Brown <broonie@linaro.org> 1397842460 +0100

mfd: arizona: Factor out read of device tree GPIOs

This patch factors out the reading of GPIOs for the Arizona devices
into a helper function.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>