ref: b8ac9f2f2c4eddcad87bdf7cf663ed326e4ba783
parent: db5f2cb57b39545d01e623e04450ba21ae1371aa
author: John Koleszar <jkoleszar@google.com>
date: Fri Mar 15 13:37:01 EDT 2013
Remove some unused rate control variables These variables are unused, and are subject to overflowing, causing assertions when built with -ftrapv. Change-Id: Ia00a3201af309906c05bcd4b23a643925ed6ea86