Do not handle multiplexing of UCIs if nothing is in UCI queue

2021-11-17 15:39:07 -08:00
parent 236f980ba0
commit bb4db86d61
1 changed files with 4 additions and 0 deletions
@@ -578,6 +578,10 @@ static void copy_ul_tti_data_req_to_dl_info(nr_downlink_indication_t *dl_info, n
              pdu_list->pdu_type, ul_tti_req->pdus_list[i].pucch_pdu.rnti, pdu_list->pucch_pdu.sr_flag, pdu_list->pucch_pdu.bit_len_harq);
        if (pdu_list->pdu_type == NFAPI_NR_UL_CONFIG_PUCCH_PDU_TYPE && pdu_list->pucch_pdu.rnti == mac->crnti)
        {
+            if (nr_uci_ind_queue.num_items <= 0)
+            {
+                return;
+            }
            nfapi_nr_uci_indication_t *uci_ind = multiplex_uci_ind(mac);
            if (uci_ind && uci_ind->num_ucis > 0)
            {