staging: panel: fix error path
authorKulikov Vasiliy <segooon@gmail.com>
Fri, 30 Jul 2010 11:08:20 +0000 (15:08 +0400)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 3 Aug 2010 01:23:45 +0000 (18:23 -0700)
panel_attach() poorly handles errors. On error unregister everything we
have registered.

Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Acked-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found