From: Lars-Peter Clausen <lars@metafoo.de>
Date: Tue, 8 Nov 2011 17:37:25 +0000 (+0100)
Subject: regmap: Add helper function for checking if a register range is volatile
X-Git-Tag: v3.3-rc1~163^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82cd9965c37be7e2cbcb79ad991a6b9860f855d8;p=pandora-kernel.git

regmap: Add helper function for checking if a register range is volatile

We already have the same code for checking whether a register range is volatile
in two different places. Instead of duplicating it once more  add a small helper
function for checking whether a register range is voltaile.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

Reading git-diff-tree failed