From 7b991c4dbfae15bf3022a6198d4256e4fca250db Mon Sep 17 00:00:00 2001
From: Thomas Schlichter <thomas.schlichter@iis.fraunhofer.de>
Date: Fri, 20 Jun 2025 13:58:55 +0000
Subject: [PATCH] NR UE: exit from configure_ntn_ta() if ntn_Config_r17 is not
 provided

---
 openair2/LAYER2/NR_MAC_UE/config_ue.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/openair2/LAYER2/NR_MAC_UE/config_ue.c b/openair2/LAYER2/NR_MAC_UE/config_ue.c
index ad7ae1a338..e3535843fe 100644
--- a/openair2/LAYER2/NR_MAC_UE/config_ue.c
+++ b/openair2/LAYER2/NR_MAC_UE/config_ue.c
@@ -298,6 +298,9 @@ static void configure_ntn_ta(module_id_t module_id,
                              ntn_timing_advance_componets_t *ntn_ta,
                              const NR_NTN_Config_r17_t *ntn_Config_r17)
 {
+  if (!ntn_Config_r17)
+    return;
+
   position_t position_params = {0};
   get_position_coordinates(module_id, &position_params);