536 	struct iscsi_portal_group *tpg = conn->tpg;  in iscsi_target_do_login_rx()  local
545 	spin_lock(&tpg->tpg_state_lock);  in iscsi_target_do_login_rx()
546 	state = (tpg->tpg_state == TPG_STATE_ACTIVE);  in iscsi_target_do_login_rx()
547 	spin_unlock(&tpg->tpg_state_lock);  in iscsi_target_do_login_rx()
553 		iscsit_deaccess_np(np, tpg, tpg_np);  in iscsi_target_do_login_rx()
568 			iscsit_deaccess_np(np, tpg, tpg_np);  in iscsi_target_do_login_rx()
591 		iscsit_deaccess_np(np, tpg, tpg_np);  in iscsi_target_do_login_rx()
602 		iscsit_deaccess_np(np, tpg, tpg_np);  in iscsi_target_do_login_rx()
614 		iscsit_deaccess_np(np, tpg, tpg_np);  in iscsi_target_do_login_rx()
625 	struct iscsi_portal_group *tpg = conn->tpg;  in iscsi_target_do_cleanup()  local
635 	iscsit_deaccess_np(np, tpg, tpg_np);  in iscsi_target_do_cleanup()
831 		if (conn->tpg->tpg_attrib.authentication &&  in iscsi_target_handle_csg_zero()
841 		if (conn->tpg->tpg_attrib.authentication &&  in iscsi_target_handle_csg_zero()
904 	     conn->tpg->tpg_attrib.authentication) {  in iscsi_target_handle_csg_one()
1101 		conn->tpg = iscsit_global->discovery_tpg;  in iscsi_target_locate_portal()
1118 		if (iscsit_access_np(np, conn->tpg) < 0) {  in iscsi_target_locate_portal()
1156 	conn->tpg = iscsit_get_tpg_from_np(tiqn, np, &tpg_np);  in iscsi_target_locate_portal()
1157 	if (!conn->tpg) {  in iscsi_target_locate_portal()
1167 	pr_debug("Located Portal Group Object: %hu\n", conn->tpg->tpgt);  in iscsi_target_locate_portal()
1175 		conn->tpg = NULL;  in iscsi_target_locate_portal()
1183 	if (iscsit_access_np(np, conn->tpg) < 0) {  in iscsi_target_locate_portal()
1188 		conn->tpg = NULL;  in iscsi_target_locate_portal()
1212 			&conn->tpg->tpg_se_tpg, i_buf);  in iscsi_target_locate_portal()
1216 				i_buf, conn->tpg->tpgt);  in iscsi_target_locate_portal()