frame_relay: Export osmo_fr_network_free()
The function already existed, it was just not declared and not
exported.
Change-Id: I3f2a7e2fd1a4eda6bbed8510cf82951d73bb3f84
diff --git a/include/osmocom/gprs/frame_relay.h b/include/osmocom/gprs/frame_relay.h
index e316707..8ab9790 100644
--- a/include/osmocom/gprs/frame_relay.h
+++ b/include/osmocom/gprs/frame_relay.h
@@ -131,6 +131,7 @@
/* allocate a frame relay network */
struct osmo_fr_network *osmo_fr_network_alloc(void *ctx);
+void osmo_fr_network_free(struct osmo_fr_network *net);
/* allocate a frame relay link in a given network */
struct osmo_fr_link *osmo_fr_link_alloc(struct osmo_fr_network *net, enum osmo_fr_role role, const char *name);