tree d530e83834862bb22a3c67c9a35b22a7598bd79f
parent 7a884c222c8eee73c44bcab6081ab5a847413838
author zhufl <zhu.fanglei@zte.com.cn> 1487217027 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1487227718 +0800

Remove unused variable and unnecessary instance variable in network

This is to change unnecessary instance variable to local variable,
and to remove unused variable to keep code clean.

Change-Id: Ib44edbe9132d4c7a92d833ae41f125facb2c8fb0