From: Kevin Winchester <kjwinchester@gmail.com>
Date: Tue, 17 Nov 2009 22:38:45 +0000 (-0800)
Subject: agp: correct missing cleanup on error in agp_add_bridge
X-Git-Tag: v2.6.33-rc4~16^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f50b0222e4c6ac59a5c4819f8be0fa500970381;p=pandora-kernel.git

agp: correct missing cleanup on error in agp_add_bridge

While investigating a kmemleak detected leak, I encountered the
agp_add_bridge function.  It appears to be responsible for freeing
the agp_bridge_data in the case of a failure, but it is only doing
so for some errors.

Fix it to always free the bridge data if a failure condition is
encountered.

Signed-off-by: Kevin Winchester <kjwinchester@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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