RSL: add rsl_ipac_msg_name() for ipa specific RSL extension names
diff --git a/include/osmocom/gsm/rsl.h b/include/osmocom/gsm/rsl.h
index efe557f..712d17b 100644
--- a/include/osmocom/gsm/rsl.h
+++ b/include/osmocom/gsm/rsl.h
@@ -33,6 +33,7 @@
 const char *rsl_err_name(uint8_t err);
 const char *rsl_rlm_cause_name(uint8_t err);
 const char *rsl_msg_name(uint8_t err);
+const char *rsl_ipac_msg_name(uint8_t msg_type);
 
 /* Section 3.3.2.3 TS 05.02. I think this looks like a table */
 int rsl_ccch_conf_to_bs_cc_chans(int ccch_conf);