audio: Remove build warnings

Change-Id: I3a31c4e9c500b60e377cd54bd2e1b400c10696f6
3 files changed
tree: 502d7fcf8fe7cc45d2ada4bf17f6d21dd83892d6
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk