bsc_api: Allocate the subscriber_connection dynamically
This is a big change to the way we use the subscriber
connection. From now on it is is dynamically allocated
and we will slowly move from a 1:1 lchan to conn to
having more than one lchan per connection.
This is the first commit, the subscr_con* methods will
move to gsm_data once the use_count is removed from the
connection, the freeing of the connection will also change.
diff --git a/openbsc/src/abis_rsl.c b/openbsc/src/abis_rsl.c
index 6c6230f..f5ebb77 100644
--- a/openbsc/src/abis_rsl.c
+++ b/openbsc/src/abis_rsl.c
@@ -123,7 +123,8 @@
lchan = &ts->lchan[lch_idx];
log_set_context(BSC_CTX_LCHAN, lchan);
- log_set_context(BSC_CTX_SUBSCR, lchan->conn.subscr);
+ if (lchan->conn)
+ log_set_context(BSC_CTX_SUBSCR, lchan->conn->subscr);
return lchan;
}