From: Dan Carpenter <error27@gmail.com>
Date: Thu, 2 Apr 2009 05:29:56 +0000 (+0300)
Subject: dock: fix dereference after kfree()
X-Git-Tag: v2.6.30-rc1~199^2~4^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f240729832dff3785104d950dad2d3ced4387f6d;p=pandora-kernel.git

dock: fix dereference after kfree()

dock_remove() calls kfree() on dock_station so we should use
list_for_each_entry_safe() to avoid dereferencing freed memory.

Found by smatch (http://repo.or.cz/w/smatch.git/).  Compile tested.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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