gsm29118: add value strings for SGSAP IEI
The value strings for the SGSAP IEI are missing, lets add a set of value
strings and a function to retrieve them.
Change-Id: I2787303174f74ffba86675bce2c12f680d8ea708
Related: OS#3615
diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map
index 4813e13..6234d94 100644
--- a/src/gsm/libosmogsm.map
+++ b/src/gsm/libosmogsm.map
@@ -512,6 +512,7 @@
osmo_oap_client_register;
sgsap_msg_type_names;
+sgsap_iei_names;
sgsap_eps_lu_type_names;
sgsap_ismi_det_eps_type_names;
sgsap_ismi_det_noneps_type_names;