diff options
Diffstat (limited to 'openbsc/src/bssap.c')
| -rw-r--r-- | openbsc/src/bssap.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/openbsc/src/bssap.c b/openbsc/src/bssap.c index 1c84073da..73d225cec 100644 --- a/openbsc/src/bssap.c +++ b/openbsc/src/bssap.c @@ -289,7 +289,8 @@ static void bssmap_free_secondary(struct bss_sccp_connection_data *data) lchan->msc_data = NULL; /* give up the new channel to not do a SACCH deactivate */ - subscr_put(lchan->conn.subscr); + if (lchan->conn.subscr) + subscr_put(lchan->conn.subscr); lchan->conn.subscr = NULL; put_subscr_con(&lchan->conn, 1); } @@ -414,7 +415,8 @@ static int handle_new_assignment(struct msgb *msg, int full_rate, int chan_mode) memcpy(&new_lchan->encr, &msg->lchan->encr, sizeof(new_lchan->encr)); new_lchan->ms_power = msg->lchan->ms_power; new_lchan->bs_power = msg->lchan->bs_power; - new_lchan->conn.subscr = subscr_get(msg->lchan->conn.subscr); + if (msg->lchan->conn.subscr) + new_lchan->conn.subscr = subscr_get(msg->lchan->conn.subscr); /* copy new data to it */ use_subscr_con(&new_lchan->conn); |