mgcp_e1: be more frugal withe E1 line resources
At the moment we open an E1 timeslot when needed, but we never
close it even when it is not needed anymore. This may block other
entities from using it. Lets add some logic to detect whether the E1
timeslot is still needed and make sure that it is closed when it is no
longer needed.
Depends: libosmo-abis.git I073cfaba0d5073447842f22665e213135ea3f635
Change-Id: Ie6a32abbc5cd984f6d72a384e3b47c1b82ce7058
Related: OS#5198
diff --git a/include/osmocom/mgcp/mgcp_e1.h b/include/osmocom/mgcp/mgcp_e1.h
index f0cf3ec..fbd594c 100644
--- a/include/osmocom/mgcp/mgcp_e1.h
+++ b/include/osmocom/mgcp/mgcp_e1.h
@@ -23,5 +23,5 @@
int mgcp_e1_endp_equip(struct mgcp_endpoint *endp, uint8_t ts, uint8_t ss, uint8_t offs);
void mgcp_e1_endp_update(struct mgcp_endpoint *endp);
-void mgcp_e1_endp_release(struct mgcp_endpoint *endp);
+void mgcp_e1_endp_release(struct mgcp_endpoint *endp, uint8_t ts);
int mgcp_e1_send_rtp(struct mgcp_endpoint *endp, struct mgcp_rtp_codec *codec, struct msgb *msg);