Remove moto/shamu no-op.

Change-Id: If2527de910f2d15a71882a8a3cf1afb47c5a899d
Suppress Clang compiler warnings.

This is a temporary workaround to compile these modules until
we have a simple method to clean up both AOSP and upstream code.

BUG: 18193625
Change-Id: I15d852d08db7e87278f09e32dbbbe50591395d33
Camera: Remove Remove unused variables & functions

For build-system CFLAGS clean-up, remove unused variables and
functions.

Bug: 18632512
Change-Id: I9da5c3cdfe0ed32d18126ae9c2339bfac8cb0429
Merge branch 'cm-12.0' of https://github.com/N6-Dev-Team/android_device_motorola_shamu into cm-12.0