Revert "hal: voice: fix no sound issue in voice call" am: 6ed310d179 am: c0ee18db73
am: 7fb5745c35

Change-Id: I9671f08d20aef2920db54c3ff43344592736dea8
tree: 2ccf38c02a6420683d6b9fe67452d72db8c4759e
  1. hal/
  2. legacy/
  3. post_proc/
  4. visualizer/
  5. voice_processing/
  6. Android.mk