With migration to health 2.0 HAL, there are unused code paths that can be removed. Test: health VTS test Test: charger_test Bug: 68724651 Change-Id: I9af2f95432529a0bf6e10980a99014d570dfce93
Test: charger_test Bug: 63702641 Change-Id: Id50d024c015916cb8007742e3c17eaf1161b909f