qcacld-3.0: Fix 32-bit crash on markings
The offending code did not get the order of operations right.
It was: shift 16, cast 64,shift 16 and should have been:
cast, shift 16, shift 16.
CRs-Fixed: 2000844
Change-Id: I65cf4aaf0c20535070eb63b15d77b8c3c7dcb4e4