562 	struct iscsi_portal_group *tpg = conn->tpg;  in iscsi_target_do_login_rx()  local
585 	spin_lock(&tpg->tpg_state_lock);  in iscsi_target_do_login_rx()
586 	state = (tpg->tpg_state == TPG_STATE_ACTIVE);  in iscsi_target_do_login_rx()
587 	spin_unlock(&tpg->tpg_state_lock);  in iscsi_target_do_login_rx()
652 		iscsit_deaccess_np(np, tpg, tpg_np);  in iscsi_target_do_login_rx()
660 	iscsit_deaccess_np(np, tpg, tpg_np);  in iscsi_target_do_login_rx()
874 			conn->tpg->tpg_attrib.login_keys_workaround);  in iscsi_target_handle_csg_zero()
879 		if (conn->tpg->tpg_attrib.authentication &&  in iscsi_target_handle_csg_zero()
889 		if (conn->tpg->tpg_attrib.authentication &&  in iscsi_target_handle_csg_zero()
945 			conn->tpg->tpg_attrib.login_keys_workaround);  in iscsi_target_handle_csg_one()
953 	     conn->tpg->tpg_attrib.authentication) {  in iscsi_target_handle_csg_one()
1074 	conn->tpg = NULL;  in iscsi_target_locate_portal()
1158 		conn->tpg = iscsit_global->discovery_tpg;  in iscsi_target_locate_portal()
1159 		if (iscsit_access_np(np, conn->tpg) < 0) {  in iscsi_target_locate_portal()
1162 			conn->tpg = NULL;  in iscsi_target_locate_portal()
1198 	conn->tpg = iscsit_get_tpg_from_np(tiqn, np, &tpg_np);  in iscsi_target_locate_portal()
1199 	if (!conn->tpg) {  in iscsi_target_locate_portal()
1209 	pr_debug("Located Portal Group Object: %hu\n", conn->tpg->tpgt);  in iscsi_target_locate_portal()
1217 		conn->tpg = NULL;  in iscsi_target_locate_portal()
1225 	if (iscsit_access_np(np, conn->tpg) < 0) {  in iscsi_target_locate_portal()
1230 		conn->tpg = NULL;  in iscsi_target_locate_portal()
1254 			&conn->tpg->tpg_se_tpg, i_buf);  in iscsi_target_locate_portal()
1258 				i_buf, conn->tpg->tpgt);  in iscsi_target_locate_portal()