Merge "Remove powerlog from audio hal" into oc-dev am: 1631d1c56d am: 545beebc5a
am: 43dd91d40a

Change-Id: I1ba86efb151e7393ac99e07c85d320cfac061494
tree: 72854a17d3f343ed7c1fdc90543250b332fa2e48
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk