Remove SRB configuration from gNB in NSA

openair2/RRC/NR/rrc_gNB_nsa.c

@@ -377,7 +377,7 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_
 
   nr_rrc_pdcp_config_asn1_req(
     &ctxt,
-    ue_context_p->ue_context.rb_config->srb_ToAddModList,
+    (NR_SRB_ToAddModList_t *) NULL,
     ue_context_p->ue_context.rb_config->drb_ToAddModList ,
     ue_context_p->ue_context.rb_config->drb_ToReleaseList,
     (ue_context_p->ue_context.integrity_algorithm << 4) | ue_context_p->ue_context.ciphering_algorithm,
@@ -390,7 +390,7 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_
     ue_context_p->ue_context.secondaryCellGroup->rlc_BearerToAddModList);
 
   nr_rrc_rlc_config_asn1_req (&ctxt,
-                              ue_context_p->ue_context.rb_config->srb_ToAddModList,
+      (NR_SRB_ToAddModList_t *) NULL,
       ue_context_p->ue_context.rb_config->drb_ToAddModList,
       ue_context_p->ue_context.rb_config->drb_ToReleaseList,
       (LTE_PMCH_InfoList_r9_t *) NULL,

openair2/RRC/NR/rrc_gNB_reconfig.c

@@ -164,6 +164,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
   secondaryCellGroup->rlc_BearerToAddModList = calloc(1,sizeof(*secondaryCellGroup->rlc_BearerToAddModList));
   ASN_SEQUENCE_ADD(&secondaryCellGroup->rlc_BearerToAddModList->list, RLC_BearerConfig);
 
+  if (0) {
     NR_RLC_BearerConfig_t *RLC_BearerConfig_srb1 = calloc(1,sizeof(*RLC_BearerConfig_srb1));
     nr_rlc_bearer_init(RLC_BearerConfig_srb1, NR_RLC_BearerConfig__servedRadioBearer_PR_srb_Identity);
     nr_drb_config(RLC_BearerConfig_srb1->rlc_Config, NR_RLC_Config_PR_am);
@@ -181,6 +182,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
     RLC_BearerConfig_srb2->logicalChannelIdentity = 2;
     RLC_BearerConfig_srb2->servedRadioBearer->choice.srb_Identity = 2;
     ASN_SEQUENCE_ADD(&secondaryCellGroup->rlc_BearerToAddModList->list, RLC_BearerConfig_srb2);
+  }
 
   secondaryCellGroup->mac_CellGroupConfig=calloc(1,sizeof(*secondaryCellGroup->mac_CellGroupConfig));
   secondaryCellGroup->mac_CellGroupConfig->drx_Config = NULL;
@@ -1275,8 +1277,10 @@ void fill_default_rbconfig(NR_RadioBearerConfig_t *rbconfig,
                            e_NR_CipheringAlgorithm ciphering_algorithm,
                            e_NR_SecurityConfig__keyToUse key_to_use) {
 
-  rbconfig->srb_ToAddModList = calloc(1,sizeof(*rbconfig->srb_ToAddModList));
+  rbconfig->srb_ToAddModList = NULL;
 
+  if (0) {
+    rbconfig->srb_ToAddModList = calloc(1,sizeof(*rbconfig->srb_ToAddModList));
     NR_SRB_ToAddMod_t *srb1_ToAddMod = calloc(1,sizeof(*srb1_ToAddMod));
     srb1_ToAddMod->srb_Identity = 1;
     srb1_ToAddMod->reestablishPDCP = NULL;
@@ -1290,6 +1294,7 @@ void fill_default_rbconfig(NR_RadioBearerConfig_t *rbconfig,
     srb2_ToAddMod->discardOnPDCP = NULL;
     srb2_ToAddMod->pdcp_Config = NULL;
     ASN_SEQUENCE_ADD(&rbconfig->srb_ToAddModList->list,srb2_ToAddMod);
+  }
 
   rbconfig->srb3_ToRelease = NULL;
   rbconfig->drb_ToAddModList = calloc(1,sizeof(*rbconfig->drb_ToAddModList));