TDLS: Remember initiator/reponder role and use this for teardown.

Passing tdls requestor type i.e. initiator/responder correctly to fill
the teardown frame with proper LinkIdentifier element.

CRs-Fixed: 448441
Change-Id: I29e96a1da50e94447c568fb7095217ff2718c1e6
diff --git a/CORE/SME/inc/smeInside.h b/CORE/SME/inc/smeInside.h
index e6f6b23..abae34d 100644
--- a/CORE/SME/inc/smeInside.h
+++ b/CORE/SME/inc/smeInside.h
@@ -129,6 +129,7 @@
   tANI_U8 frameType;
   tANI_U8 dialog;
   tANI_U16 statusCode;
+  tANI_U8 responder;
   tANI_U8 *buf;
   tANI_U8 len;
 } tTdlsSendMgmtCmdInfo;