libmsc/gsm_04_80.c: use gsm0480_create_release_complete()
The previous implementation of msc_send_ussd_release_complete() was
based on gsm0480_create_ussd_release_complete(), that doesn't
allow to specify GSM 04.07 transaction identifier.
The ability to specify particular transaction identifier
is required for handling multiple SS/USSD transactions.
Change-Id: Id2975c3383f18e83124ba38927c03980d67ddadb
Depends Change-Id: (libosmocore) Ie3ac85fcef90a5e532334ba3482804d5305c88d7
diff --git a/include/osmocom/msc/gsm_04_80.h b/include/osmocom/msc/gsm_04_80.h
index 29b800b..073794b 100644
--- a/include/osmocom/msc/gsm_04_80.h
+++ b/include/osmocom/msc/gsm_04_80.h
@@ -10,4 +10,5 @@
int msc_send_ussd_notify(struct ran_conn *conn, int level,
const char *text);
-int msc_send_ussd_release_complete(struct ran_conn *conn);
+int msc_send_ussd_release_complete(struct ran_conn *conn,
+ uint8_t transaction_id);