2095 	struct fcoe_ctlr *fip = lport->disc.priv;  in fcoe_ctlr_vn_rport_callback()
2137 	mutex_lock(&lport->disc.disc_mutex);  in fcoe_ctlr_disc_stop_locked()
2138 	list_for_each_entry_rcu(rdata, &lport->disc.rports, peers)  in fcoe_ctlr_disc_stop_locked()
2140 	lport->disc.disc_callback = NULL;  in fcoe_ctlr_disc_stop_locked()
2141 	mutex_unlock(&lport->disc.disc_mutex);  in fcoe_ctlr_disc_stop_locked()
2153 	struct fcoe_ctlr *fip = lport->disc.priv;  in fcoe_ctlr_disc_stop()
2458 	mutex_lock(&lport->disc.disc_mutex);  in fcoe_ctlr_vn_add()
2461 		mutex_unlock(&lport->disc.disc_mutex);  in fcoe_ctlr_vn_add()
2466 	rdata->disc_id = lport->disc.disc_id;  in fcoe_ctlr_vn_add()
2474 	mutex_unlock(&lport->disc.disc_mutex);  in fcoe_ctlr_vn_add()
2587 	mutex_lock(&lport->disc.disc_mutex);  in fcoe_ctlr_vn_beacon()
2591 	mutex_unlock(&lport->disc.disc_mutex);  in fcoe_ctlr_vn_beacon()
2635 	mutex_lock(&lport->disc.disc_mutex);  in fcoe_ctlr_vn_age()
2636 	list_for_each_entry_rcu(rdata, &lport->disc.rports, peers) {  in fcoe_ctlr_vn_age()
2651 	mutex_unlock(&lport->disc.disc_mutex);  in fcoe_ctlr_vn_age()
2744 	struct fc_disc *disc = &lport->disc;  in fcoe_ctlr_disc_start()  local
2745 	struct fcoe_ctlr *fip = disc->priv;  in fcoe_ctlr_disc_start()
2747 	mutex_lock(&disc->disc_mutex);  in fcoe_ctlr_disc_start()
2748 	disc->disc_callback = callback;  in fcoe_ctlr_disc_start()
2749 	disc->disc_id = (disc->disc_id + 2) | 1;  in fcoe_ctlr_disc_start()
2750 	disc->pending = 1;  in fcoe_ctlr_disc_start()
2752 	mutex_unlock(&disc->disc_mutex);  in fcoe_ctlr_disc_start()
2766 	struct fc_disc *disc = &lport->disc;  in fcoe_ctlr_vn_disc()  local
2771 	mutex_lock(&disc->disc_mutex);  in fcoe_ctlr_vn_disc()
2772 	callback = disc->pending ? disc->disc_callback : NULL;  in fcoe_ctlr_vn_disc()
2773 	disc->pending = 0;  in fcoe_ctlr_vn_disc()
2774 	list_for_each_entry_rcu(rdata, &disc->rports, peers) {  in fcoe_ctlr_vn_disc()
2779 	mutex_unlock(&disc->disc_mutex);  in fcoe_ctlr_vn_disc()