tree cdcc096bb84cfbcce9e77c6e60ccc6a6c38e46e2
parent fcb349ff75272c802519a20abc0e083c35bbe8cf
author Igor Murashkin <iam@google.com> 1354752626 -0800
committer Alex Ray <aray@google.com> 1375217820 -0700

utils: fix warnings for unused parameters

Change-Id: Ibfb755a30ba2923669060fe0aed019beecbe38a1