Add compilation flag for qcacld3.0 Change-Id: Ic779d6d133c6bb7ca51f7806e1c2694ff537bbae CRs-Fixed: 894947
qcacld-3.0: Initial snapshot of ihelium wlan driver to match code-scanned SU Release 5.0.0.139. This is open-source version of wlan for next Android release. Change-Id: Icf598ca97da74f84bea607e4e902d1889806f507