From: Mattias Wallin <mattias.wallin@stericsson.com>
Date: Thu, 4 Nov 2010 10:01:31 +0000 (+0100)
Subject: regulator: lock supply in regulator enable
X-Git-Tag: v2.6.38-rc1~242^2~44
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=63cee946148821bca42be10130b061c2d0f5af7e;p=pandora-kernel.git

regulator: lock supply in regulator enable

This patch add locks around regulator supply enable.

Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
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