Android 7.1.2 Release 36 (N2G48H)
Remove const integers from HAL and define undefined structs
am: 564211e861

* commit '564211e861e1ac0aa3bd02d92b8c4e12b96d2fbd':
  Remove const integers from HAL and define undefined structs

Change-Id: If14cb118c7fb980e5f50c3ba1e291ffed7e46964