372 	struct dsa_port *cpu_dp;  in dsa_tree_find_first_master()  local
374 	cpu_dp = dsa_tree_find_first_cpu(dst);  in dsa_tree_find_first_master()
375 	ethernet = of_parse_phandle(cpu_dp->dn, "ethernet", 0);  in dsa_tree_find_first_master()
387 	struct dsa_port *cpu_dp, *dp;  in dsa_tree_setup_default_cpu()  local
389 	cpu_dp = dsa_tree_find_first_cpu(dst);  in dsa_tree_setup_default_cpu()
390 	if (!cpu_dp) {  in dsa_tree_setup_default_cpu()
396 		if (dp->cpu_dp)  in dsa_tree_setup_default_cpu()
400 			dp->cpu_dp = cpu_dp;  in dsa_tree_setup_default_cpu()
409 	struct dsa_port *cpu_dp;  in dsa_switch_preferred_default_local_cpu_port()  local
414 	cpu_dp = ds->ops->preferred_default_local_cpu_port(ds);  in dsa_switch_preferred_default_local_cpu_port()
415 	if (!cpu_dp)  in dsa_switch_preferred_default_local_cpu_port()
418 	if (WARN_ON(!dsa_port_is_cpu(cpu_dp) || cpu_dp->ds != ds))  in dsa_switch_preferred_default_local_cpu_port()
421 	return cpu_dp;  in dsa_switch_preferred_default_local_cpu_port()
431 	struct dsa_port *preferred_cpu_dp, *cpu_dp, *dp;  in dsa_tree_setup_cpu_ports()  local
433 	list_for_each_entry(cpu_dp, &dst->ports, list) {  in dsa_tree_setup_cpu_ports()
434 		if (!dsa_port_is_cpu(cpu_dp))  in dsa_tree_setup_cpu_ports()
437 		preferred_cpu_dp = dsa_switch_preferred_default_local_cpu_port(cpu_dp->ds);  in dsa_tree_setup_cpu_ports()
438 		if (preferred_cpu_dp && preferred_cpu_dp != cpu_dp)  in dsa_tree_setup_cpu_ports()
442 		dsa_switch_for_each_port(dp, cpu_dp->ds) {  in dsa_tree_setup_cpu_ports()
444 			if (dp->cpu_dp)  in dsa_tree_setup_cpu_ports()
448 				dp->cpu_dp = cpu_dp;  in dsa_tree_setup_cpu_ports()
461 			dp->cpu_dp = NULL;  in dsa_tree_teardown_cpu_ports()
798 	struct dsa_port *cpu_dp;  in dsa_tree_setup_master()  local
803 	dsa_tree_for_each_cpu_port(cpu_dp, dst) {  in dsa_tree_setup_master()
804 		struct net_device *master = cpu_dp->master;  in dsa_tree_setup_master()
808 		err = dsa_master_setup(master, cpu_dp);  in dsa_tree_setup_master()
825 	struct dsa_port *cpu_dp;  in dsa_tree_teardown_master()  local
829 	dsa_tree_for_each_cpu_port(cpu_dp, dst) {  in dsa_tree_teardown_master()
830 		struct net_device *master = cpu_dp->master;  in dsa_tree_teardown_master()
1035 	struct dsa_port *cpu_dp = master->dsa_ptr;  in dsa_tree_master_state_change()  local
1038 	info.operational = dsa_port_master_is_operational(cpu_dp);  in dsa_tree_master_state_change()
1047 	struct dsa_port *cpu_dp = master->dsa_ptr;  in dsa_tree_master_admin_state_change()  local
1056 	if ((dsa_port_master_is_operational(cpu_dp)) !=  in dsa_tree_master_admin_state_change()
1057 	    (up && cpu_dp->master_oper_up))  in dsa_tree_master_admin_state_change()
1060 	cpu_dp->master_admin_up = up;  in dsa_tree_master_admin_state_change()
1070 	struct dsa_port *cpu_dp = master->dsa_ptr;  in dsa_tree_master_oper_state_change()  local
1079 	if ((dsa_port_master_is_operational(cpu_dp)) !=  in dsa_tree_master_oper_state_change()
1080 	    (cpu_dp->master_admin_up && up))  in dsa_tree_master_oper_state_change()
1083 	cpu_dp->master_oper_up = up;  in dsa_tree_master_oper_state_change()