am d6d7296d: (-s ours) am 880323a2: am 2c0adb69: am 6faf4618: am e4ac35fa: DO NOT MERGE - IAudioFlinger: add checks on binder calls

* commit 'd6d7296d01e7b72f7212837e2158e4c77d145fbe':
  DO NOT MERGE - IAudioFlinger: add checks on binder calls