extern S16 cmPkLrgCfgReq(Pst *pst, RgMngmt *cfg);
extern S16 BuildAndSendE2SetupReq();
extern S16 egtpHdlDatInd(EgtpMsg egtpMsg);
-extern S16 BuildAndSendDUConfigUpdate();
+extern uint8_t BuildAndSendDUConfigUpdate();
extern U16 getTransId();
extern S16 cmPkLrgSchCfgReq(Pst * pst,RgMngmt * cfg);