am 9ac0177d: am 990dad99: Merge "remove AudioSystem::getOutputSamplingRateForAttr()" into lmp-mr1-dev automerge: 0e8a328

* commit '9ac0177da562b8f4d2ac6f001a16658a76e6aad8':
  remove AudioSystem::getOutputSamplingRateForAttr()