samsung krait: add msm8974 to build barrier

Change-Id: Ia5398a487463323650ee74016d973c7c6900b143
msm8960: WiFi is no longer a module

Change-Id: I246431b46d63e3392a67fc3c66509157a37be4dd
msm8960/msm8974 fixup build when compiling without
qualcomm hardware

Change-Id: I245431b46d63e3392a67fc3c66509157a37be4dd
more fixup with camera wrapper..

Change-Id: I245431b46d63e3392a67fc3c66509157a37be45d
msm8960: Remove QCOM_BSP from here, moving it up

Change-Id: I80d8faf77296b2354e8a757a0a710624dfcfc0c6