qcacld-3.0: Add CONFIG_MULTI_IF_LOG to support multi if log

This is a propagation of qcacld-2.0 commit 98821c7dcf49d ("qcacld-2.0:
Add CONFIG_MULTI_IF_LOG to support multi if log"). Add CONFIG_MULTI_IF_LOG
to support multi if log by assigning the specific netlink protocol
when dual wlan cards are loaded.

Change-Id: I3ea9574899c23a8d2ebbdea5b958cc3ad7947fe5
CRs-Fixed: 2525483
6 files changed