cfg80211: fix debugfs error handling
authorJohannes Berg <johannes@sipsolutions.net>
Wed, 8 Oct 2008 08:23:48 +0000 (10:23 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Wed, 15 Oct 2008 00:48:25 +0000 (20:48 -0400)
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>

No differences found