+ uint32_t msgLen = 0;
+ fapi_stop_req_t *stopReq = NULLP;
+ LWR_MAC_ALLOC(stopReq, sizeof(fapi_stop_req_t));
+ if(stopReq != NULLP)
+ {
+ fillMsgHeader(&stopReq->header, FAPI_STOP_REQUEST, msgLen);
+ DU_LOG("\nLOWER MAC: Sending Stop Request to PHY");
+ LwrMacSendToPhy(stopReq->header.message_type_id, sizeof(fapi_stop_req_t), (void *)stopReq);
+ }
+ else
+ {
+ DU_LOG("\nLOWER MAC: Failed to allocate memory for Stop Request");
+ return RFAILED;
+ }