From: Heiko Stübner <heiko@sntech.de>
Date: Sun, 3 Jun 2012 19:31:09 +0000 (+0200)
Subject: regulator: gpio-regulator: Fix finding of smallest value
X-Git-Tag: v3.5-rc3~33^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00926369b745fb0c1e5c27cec35f6adc9752f2c4;p=pandora-kernel.git

regulator: gpio-regulator: Fix finding of smallest value

Commit 4dbd8f63f07a (regulator: gpio-regulator: Set the smallest
voltage/current in the specified range) forgot to set the newly
introduced best_val.

Therefore it stayed always at INT_MAX thus breaking the setting
of the voltage.

Included is also an init value for target, as warnings about
a possibly uninitialised target started appearing with this fix.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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