From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Sun, 1 Mar 2009 19:11:58 +0000 (+0100)
Subject: mfd: Use the value of the final spin when reading the AUXADC
X-Git-Tag: v2.6.30-rc1~197^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3df0b7533ccad7bb3ef25383fea9c990b0033a2;p=pandora-kernel.git

mfd: Use the value of the final spin when reading the AUXADC

Reverse the order of the tests for loop exit so we use a valid value
before we time out.  Vanishingly unlikely to happen since we retry for
several times the expected conversion time.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>
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