wlan: Add support to enable/disable MAWC in HAL message

Modify the HAL message to add support to turn ON/OFF Motion assistance
Legacy Fast Roaming feature in FW.

Change-Id: I17751440b48804a7cbded2edef42a0650386a23c
CRs-Fixed: 568061
diff --git a/riva/inc/wlan_hal_msg.h b/riva/inc/wlan_hal_msg.h
index 4973286..72f387c 100644
--- a/riva/inc/wlan_hal_msg.h
+++ b/riva/inc/wlan_hal_msg.h
@@ -114,7 +114,7 @@
 
 #define WLAN_HAL_ROAM_SCAN_MAX_PROBE_SIZE     450
 #define WLAN_HAL_ROAM_SCAN_MAX_CHANNELS       NUM_RF_CHANNELS
-#define WLAN_HAL_ROAM_SCAN_RESERVED_BYTES     61
+#define WLAN_HAL_ROAM_SCAN_RESERVED_BYTES     57
 
 /* Message types for messages exchanged between WDI and HAL */
 typedef enum 
@@ -5602,6 +5602,7 @@
    /* Add Reserved bytes */
    tANI_U8           nProbes;
    tANI_U16          HomeAwayTime;
+   eAniBoolean       MAWCEnabled;
    tANI_U8           ReservedBytes[WLAN_HAL_ROAM_SCAN_RESERVED_BYTES];
    tRoamNetworkType  ConnectedNetwork;
    tMobilityDomainInfo MDID;