Fix attenuators not defined in teardown_test.
am: 12f63e8fd1

Change-Id: I968120a6ddeec1e92ee681d8f3736eca019df116
tree: de51ad0a8634912b7c1297051029e6eadbd37115
  1. acts/
  2. tools/
  3. wts-acts/
  4. Android.mk
  5. PREUPLOAD.cfg