wlan: IBSS HeartBeat offload.

HeartBeat implementation has been offloaded for most of the device
modes except Ad-Hoc. The HB offload is a requirement not to wakeup
the host processor for connectivity actions.

CRs-Fixed: 517100
Change-Id: If41fd2dd86d5941231e999c5a4b9d3b99602c110
diff --git a/CORE/WDA/inc/legacy/halMsgApi.h b/CORE/WDA/inc/legacy/halMsgApi.h
index 28c938c..f613021 100644
--- a/CORE/WDA/inc/legacy/halMsgApi.h
+++ b/CORE/WDA/inc/legacy/halMsgApi.h
@@ -1213,6 +1213,15 @@
 } tBaActivityInd, * tpBaActivityInd;
 
 
+// Mesg Type = SIR_LIM_IBSS_PEER_INACTIVITY_IND
+typedef struct sIbssPeerInactivityInd
+{
+   tANI_U8     bssIdx;
+   tANI_U8     staIdx;
+   tSirMacAddr staAddr;
+}tIbssPeerInactivityInd, *tpIbssPeerInactivityInd;
+
+
 typedef struct tHalIndCB
 {