tree ae3859c85a669363a01c452c9cdc67dbcd5734d8
parent 65178d16191a431247988d11d04a1f4230338f48
author zhufl <zhu.fanglei@zte.com.cn> 1476666040 +0800
committer zhufl <zhu.fanglei@zte.com.cn> 1476666336 +0800

Remove one-line function in test_volumes_actions

In I526f8940c4f29a93f25f896bc4779a771f4c3eb5, _reset_volume_status's
return value is removed and so it becomes a one-line function. Jordan
Pittier points out that "It's better to directly use
admin_volume_client.reset_volume_status() in tests instead of
calling an alias.", so this is to remove the one-line function to
keep code clean.

Change-Id: I89bb06c15a4f2ac9b55f1ee5437f92eb885f05ca