From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 25 Jan 2012 21:06:33 +0000 (+0000)
Subject: regmap: Skip patch application when the cache is not dirty on sync
X-Git-Tag: v3.4-rc1~126^2~2^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d9db762708e27c2892db9d8a54e735a8e506e16e;p=pandora-kernel.git

regmap: Skip patch application when the cache is not dirty on sync

On the basis that if we don't actually need to resync the cache then the
patches are probably also already applied.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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