Merge "Revert "Volume listener accounts for 25 possible volume steps"" into oc-dr1-dev am: c4631c16c2
am: 2ddb86cc4d

Change-Id: I79f4711e074fb952909ede0659b9eb6149edf1f5
tree: 4d63c0dc44650fb45c7d4545cbf26df152ef651a
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk