apps,du: remove f1u_bind_address from config

Author: alvasMan

apps/du/du.cpp

@@ -251,8 +251,6 @@ int main(int argc, char** argv)
 
   // Create F1-U connector
   // TODO: Simplify this and use factory.
-  du_unit_cfg.du_high_cfg.config.f1u_bind_address =
-      du_cfg.f1u_cfg.bind_address; // TODO simplify and get address directly from GW
   gtpu_demux_creation_request du_f1u_gtpu_msg       = {};
   du_f1u_gtpu_msg.cfg.warn_on_drop                  = true;
   du_f1u_gtpu_msg.gtpu_pcap                         = gtpu_p.get();

apps/units/flexible_du/du_high/du_high_config.h

@@ -748,8 +748,6 @@ struct du_high_unit_config {
   std::map<srb_id_t, du_high_unit_srb_config> srb_cfg;
   /// E2 configuration.
   du_high_unit_e2_config e2_cfg;
-  /// F1-U bind address (TODO obtain directly from gateway)
-  std::string f1u_bind_address = "127.0.10.2";
 };
 
 /// DU high configuration.

apps/units/flexible_du/du_high/du_high_wrapper_config_helper.cpp

@@ -87,8 +87,7 @@ void srsran::fill_du_high_wrapper_config(du_high_wrapper_config&        out_cfg,
   du_hi_cfg.rlc_p                          = &rlc_p;
   du_hi_cfg.gnb_du_id                      = (gnb_du_id_t)((unsigned)du_high_unit_cfg.gnb_du_id + du_idx);
   du_hi_cfg.gnb_du_name                    = fmt::format("srsdu{}", du_hi_cfg.gnb_du_id);
-  du_hi_cfg.du_bind_addr = transport_layer_address::create_from_string(du_high_unit_cfg.f1u_bind_address);
-  du_hi_cfg.mac_cfg      = generate_mac_expert_config(du_high_unit_cfg);
+  du_hi_cfg.mac_cfg                        = generate_mac_expert_config(du_high_unit_cfg);
   // Assign different initial C-RNTIs to different DUs.
   du_hi_cfg.mac_cfg.initial_crnti     = to_rnti(0x4601 + (0x1000 * du_idx));
   du_hi_cfg.sched_ue_metrics_notifier = metrics_hub.get_scheduler_ue_metrics_source("DU " + std::to_string(du_idx));