-Wno-attributes for alloc_controller
hardware/qcom/display-caf/libgralloc/alloc_controller.cpp:51:269: error: type attributes ignored after type is already defined
[-Werror=attributes]
cc1plus: all warnings being treated as errors

Change-Id: I3e930be5d0ab9e6f48650d12abf7dd182dcb3f95
Revert "Lazily fix build"

This reverts commit 5a2c5d3b6f9929380504fa9c5d70371a1c115e1f.
Fix compilation w/ GCC4.8... -Werror=narrowing

Change-Id: I232b40df44f5d2e30f5a2aa013c2286628e7f1a1