prima: extscan: Pause/unpause ext scan indication to FW

Add code changes to send pause/unpause ext scan to FW.
Currently, changes are added to pause/unpause ext scan when
WFD in progress.

Change-Id: Ibbf2d7886a25156de3dddd6a91099fd2f37f1ea2
CRs-Fixed: 907616
diff --git a/CORE/MAC/inc/sirApi.h b/CORE/MAC/inc/sirApi.h
index cd23ab7..d78f208 100644
--- a/CORE/MAC/inc/sirApi.h
+++ b/CORE/MAC/inc/sirApi.h
@@ -5515,7 +5515,11 @@
 }tSirEXTScanProgressIndParams,
  *tpSirEXTScanProgressIndParams;
 
-
+typedef PACKED_PRE struct PACKED_POST
+{
+    tANI_BOOLEAN  pause; // 1 -> pause, 0 -> unpause
+    tANI_U32      reserved; //reserved for future use
+}tSirHighPriorityDataInfoInd, *tpSirHighPriorityDataInfoInd;
 
 #endif /* WLAN_FEATURE_EXTSCAN */