From: Axel Lin <axel.lin@gmail.com>
Date: Tue, 13 Mar 2012 03:22:41 +0000 (+0800)
Subject: regulator: Make max8997_get_voltage_register always return correct register
X-Git-Tag: v3.5-rc1~177^2~58^3~90
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6f43c3809ec35c04c03f428d8b71121c13d2434e;p=pandora-kernel.git

regulator: Make max8997_get_voltage_register always return correct register

Check max8997->buck[1|2|5]_gpiodvs status in max8997_get_voltage_register
and return correct register accordingly.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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