am b57ffbb5: am d021f7e5: am b18c0276: am 2b63b91b: am c1e989e7: am 13ff64c2: Merge "Zero out return values in media binder calls" into klp-dev

* commit 'b57ffbb5486a58e0dbb03466e9f3a5e51d6cf0f3':
  Zero out return values in media binder calls