The change 'I4acd2f70707386f731e9b8fa2ef90a37868cbe23'
makes modifications in MLME and DP (Data Path) to optimize
the check for radar in per packet transmission path to
reduce CPU processing overheads. This new check is based on
a VAP variable that indicates whether radar is detected
or not.
Upon radar detection, send an indication to MLME through the
registered callbacks to update the status of the flag.
Change-Id: Id0582b5d79be672949f150907eb9ee64fa17d4f7
CRs-Fixed: 3528956
f1ea292064