From: Stephen Warren <swarren@nvidia.com>
Date: Fri, 6 Apr 2012 21:16:03 +0000 (-0600)
Subject: regmap: validate regmap_raw_read/write val_len
X-Git-Tag: v3.5-rc1~118^2~3^2~116
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2690dfdb05abf3a8e11ff21ec12dbbe620a026fb;p=pandora-kernel.git

regmap: validate regmap_raw_read/write val_len

val_len should be a multiple of val_bytes. If it's not, error out early.

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