From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 1 Aug 2012 19:29:14 +0000 (+0100)
Subject: regmap: irq: Only update mask bits when doing initial mask
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~107^2^3~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0eb46ad0c8d60943c1f46cef795fc537fbffd177;p=pandora-kernel.git

regmap: irq: Only update mask bits when doing initial mask

Don't write the full register, it's possible there's bits other than the
masks in the same register which we shouldn't be changing.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
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