Fix new cppcheck errors/warnings

openair2/LAYER2/nr_pdcp/nr_pdcp_ue_manager.h

@@ -28,7 +28,7 @@ typedef void nr_pdcp_ue_manager_t;
 
 typedef struct nr_pdcp_ue_t {
   int rnti;
-  nr_pdcp_entity_t *srb[2];
+  nr_pdcp_entity_t *srb[3];
   nr_pdcp_entity_t *drb[5];
 } nr_pdcp_ue_t;
 

openair2/RRC/NR/MESSAGES/asn1_msg.h

@@ -117,7 +117,7 @@ uint8_t do_NR_SA_UECapabilityEnquiry( const protocol_ctxt_t *const ctxt_pP,
 
 uint8_t do_NR_RRCRelease(uint8_t *buffer,
                          uint8_t Transaction_id);
-uint16_t do_RRCReconfiguration(
+int16_t do_RRCReconfiguration(
     const protocol_ctxt_t        *const ctxt_pP,
     uint8_t                      *buffer,
     uint8_t                       Transaction_id,

openair3/GTPV1-U/nw-gtpv1u/src/NwGtpv1u.c

@@ -901,7 +901,7 @@ nwGtpv1uProcessUdpReq( NW_IN NwGtpv1uStackHandleT hGtpuStackHandle,
   case NW_GTP_END_MARKER:
 #if defined(LOG_GTPU) && LOG_GTPU > 0
     for(int i =1; i<= udpDataLen; i++){
-      printf("%02x ", udpData[i-1]);
+      printf("%02x ", (uint8_t)udpData[i-1]);
       if(i % 20 == 0)printf("\n");
     }
 #endif