From: Johannes Berg <johannes@sipsolutions.net>
Date: Wed, 8 Oct 2008 08:23:48 +0000 (+0200)
Subject: cfg80211: fix debugfs error handling
X-Git-Tag: v2.6.28-rc1~292^2~3^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33c0360bf74d5fded34cb08d3512ada32ad661e4;p=pandora-kernel.git

cfg80211: fix debugfs error handling

If something goes wrong creating the debugfs dir or when
debugfs is not compiled in, the current code might lead to
trouble; make it more robust.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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