1 files changed, 0 insertions, 41 deletions
diff --git a/include/openbsc/msc_ifaces.h b/include/openbsc/msc_ifaces.h
deleted file mode 100644
index 620859b7c..000000000
--- a/include/openbsc/msc_ifaces.h
+++ /dev/null
@@ -1,41 +0,0 @@
-#pragma once
-
-#include <osmocom/core/msgb.h>
-#include <openbsc/gsm_data.h>
-
-/* These are the interfaces of the MSC layer towards (from?) the BSC and RNC,
- * i.e. in the direction towards the mobile device (MS aka UE).
- *
- * 2G will use the A-interface,
- * 3G aka UMTS will use the Iu-interface (for the MSC, it's IuCS).
- *
- * To allow linking parts of the MSC code without having to include entire
- * infrastructures of external libraries, the core transmitting and receiving
- * functions are left unimplemented. For example, a unit test does not need to
- * link against external ASN1 libraries if it is never going to encode actual
- * outgoing messages. It is up to each building scope to implement real world
- * functions or to plug mere dummy implementations.
- *
- * For example, msc_tx_dtap(conn, msg), depending on conn->via_iface, will call
- * either iu_tx() or a_tx() [note: at time of writing, the A-interface is not
- * yet implemented]. When you try to link against libmsc, you will find that
- * the compiler complains about an undefined reference to iu_tx(). If you,
- * however, link against libiu as well as the osmo-iuh libs (etc.), iu_tx() is
- * available. A unit test may instead simply implement a dummy iu_tx() function
- * and not link against osmo-iuh, see tests/libiudummy/.
- */
-
-/* Each main linkage must implement this function (see comment above). */
-extern int iu_tx(struct msgb *msg, uint8_t sapi);
-
-int msc_tx_dtap(struct gsm_subscriber_connection *conn,
-		struct msgb *msg);
-
-int msc_gsm48_tx_mm_serv_ack(struct gsm_subscriber_connection *conn);
-int msc_gsm48_tx_mm_serv_rej(struct gsm_subscriber_connection *conn,
-			     enum gsm48_reject_value value);
-
-int msc_tx_common_id(struct gsm_subscriber_connection *conn);
-int msc_call_assignment(struct gsm_trans *trans);
-int msc_call_bridge(struct gsm_trans *trans1, struct gsm_trans *trans2);
-void msc_call_release(struct gsm_trans *trans);