lchan: Create a structure for MSC data of the lchan
Prepare to split the BSC and the MSC part by putting the
MSC data for a connection into a "gsm_subscriber_connection"
struct and renaming the macros.
diff --git a/openbsc/src/handover_logic.c b/openbsc/src/handover_logic.c
index bd4c563..acb3aa1 100644
--- a/openbsc/src/handover_logic.c
+++ b/openbsc/src/handover_logic.c
@@ -122,7 +122,7 @@
new_lchan->bs_power = old_lchan->bs_power;
new_lchan->rsl_cmode = old_lchan->rsl_cmode;
new_lchan->tch_mode = old_lchan->tch_mode;
- new_lchan->subscr = subscr_get(old_lchan->subscr);
+ new_lchan->conn.subscr = subscr_get(old_lchan->conn.subscr);
/* FIXME: do we have a better idea of the timing advance? */
rc = rsl_chan_activate_lchan(new_lchan, RSL_ACT_INTER_ASYNC, 0,
@@ -218,7 +218,7 @@
}
LOGP(DHO, LOGL_INFO, "Subscriber %s HO from BTS %u->%u on ARFCN "
- "%u->%u\n", subscr_name(ho->old_lchan->subscr),
+ "%u->%u\n", subscr_name(ho->old_lchan->conn.subscr),
ho->old_lchan->ts->trx->bts->nr, new_lchan->ts->trx->bts->nr,
ho->old_lchan->ts->trx->arfcn, new_lchan->ts->trx->arfcn);
@@ -243,6 +243,7 @@
/* GSM 04.08 HANDOVER FAIL has been received */
static int ho_gsm48_ho_fail(struct gsm_lchan *old_lchan)
{
+ struct gsm_subscriber_connection *conn;
struct gsm_network *net = old_lchan->ts->trx->bts->network;
struct bsc_handover *ho;
@@ -256,7 +257,8 @@
bsc_del_timer(&ho->T3103);
llist_del(&ho->list);
- put_lchan(ho->new_lchan);
+ conn = &ho->new_lchan->conn;
+ put_subscr_con(conn);
talloc_free(ho);
return 0;