Re-enable uapi kernel headers for arm.
Re-enable uapi kernel headers for arm.

Bug: 11559337
Change-Id: Ib914e5f22b10d5a74edc357d42b0dcb223185ab4

xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build