From: Wolfram Sang <w.sang@pengutronix.de>
Date: Sat, 20 Mar 2010 14:12:54 +0000 (+0100)
Subject: mfd: Fix dangling pointers
X-Git-Tag: v2.6.35-rc1~7^2~44
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f322d5f0097333343bfd92b47258ee997c889263;p=pandora-kernel.git

mfd: Fix dangling pointers

Fix I2C-drivers which missed setting clientdata to NULL before freeing the
structure it points to. Also fix drivers which do this _after_ the structure
was freed already.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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