James Morris 65fc766800 security: fix return of void-valued expressions
Fix several warnings generated by sparse of the form
"returning void-valued expression".

Signed-off-by: James Morris <jmorris@namei.org>
Acked-by: Casey Schaufler <casey@schaufler-ca.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
2008-07-14 15:02:03 +10:00
..
2008-06-06 11:29:11 -07:00
2008-04-29 08:06:09 -07:00
2008-04-28 08:58:27 -07:00