81 static int dsa_cpu_dsa_setups(struct dsa_switch *ds)  in dsa_cpu_dsa_setups()  argument
85 	for (port = 0; port < ds->num_ports; port++) {  in dsa_cpu_dsa_setups()
86 		if (!(dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port)))  in dsa_cpu_dsa_setups()
89 		ret = dsa_port_link_register_of(&ds->ports[port]);  in dsa_cpu_dsa_setups()
96 static int dsa_switch_setup_one(struct dsa_switch *ds,  in dsa_switch_setup_one()  argument
99 	const struct dsa_switch_ops *ops = ds->ops;  in dsa_switch_setup_one()
100 	struct dsa_switch_tree *dst = ds->dst;  in dsa_switch_setup_one()
101 	struct dsa_chip_data *cd = ds->cd;  in dsa_switch_setup_one()
103 	int index = ds->index;  in dsa_switch_setup_one()
110 	for (i = 0; i < ds->num_ports; i++) {  in dsa_switch_setup_one()
113 		dp = &ds->ports[i];  in dsa_switch_setup_one()
126 			dst->cpu_dp = &ds->ports[i];  in dsa_switch_setup_one()
137 	if (!valid_name_found && i == ds->num_ports)  in dsa_switch_setup_one()
143 	ds->phys_mii_mask |= dsa_user_ports(ds);  in dsa_switch_setup_one()
150 	if (dst->cpu_dp->ds == ds) {  in dsa_switch_setup_one()
154 		tag_protocol = ops->get_tag_protocol(ds, dst->cpu_dp->index);  in dsa_switch_setup_one()
166 	memcpy(ds->rtable, cd->rtable, sizeof(ds->rtable));  in dsa_switch_setup_one()
171 	ret = ops->setup(ds);  in dsa_switch_setup_one()
175 	ret = dsa_switch_register_notifier(ds);  in dsa_switch_setup_one()
179 	if (!ds->slave_mii_bus && ops->phy_read) {  in dsa_switch_setup_one()
180 		ds->slave_mii_bus = devm_mdiobus_alloc(ds->dev);  in dsa_switch_setup_one()
181 		if (!ds->slave_mii_bus)  in dsa_switch_setup_one()
183 		dsa_slave_mii_bus_init(ds);  in dsa_switch_setup_one()
185 		ret = mdiobus_register(ds->slave_mii_bus);  in dsa_switch_setup_one()
193 	for (i = 0; i < ds->num_ports; i++) {  in dsa_switch_setup_one()
194 		ds->ports[i].dn = cd->port_dn[i];  in dsa_switch_setup_one()
195 		ds->ports[i].cpu_dp = dst->cpu_dp;  in dsa_switch_setup_one()
197 		if (!dsa_is_user_port(ds, i))  in dsa_switch_setup_one()
200 		ret = dsa_slave_create(&ds->ports[i]);  in dsa_switch_setup_one()
207 	ret = dsa_cpu_dsa_setups(ds);  in dsa_switch_setup_one()
221 	struct dsa_switch *ds;  in dsa_switch_setup()  local
242 	ds = dsa_switch_alloc(parent, DSA_MAX_PORTS);  in dsa_switch_setup()
243 	if (!ds)  in dsa_switch_setup()
246 	ds->dst = dst;  in dsa_switch_setup()
247 	ds->index = index;  in dsa_switch_setup()
248 	ds->cd = cd;  in dsa_switch_setup()
249 	ds->ops = ops;  in dsa_switch_setup()
250 	ds->priv = priv;  in dsa_switch_setup()
252 	ret = dsa_switch_setup_one(ds, master);  in dsa_switch_setup()
256 	return ds;  in dsa_switch_setup()
259 static void dsa_switch_destroy(struct dsa_switch *ds)  in dsa_switch_destroy()  argument
264 	for (port = 0; port < ds->num_ports; port++) {  in dsa_switch_destroy()
265 		if (!dsa_is_user_port(ds, port))  in dsa_switch_destroy()
268 		if (!ds->ports[port].slave)  in dsa_switch_destroy()
271 		dsa_slave_destroy(ds->ports[port].slave);  in dsa_switch_destroy()
275 	for (port = 0; port < ds->num_ports; port++) {  in dsa_switch_destroy()
276 		if (!(dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port)))  in dsa_switch_destroy()
278 		dsa_port_link_unregister_of(&ds->ports[port]);  in dsa_switch_destroy()
281 	if (ds->slave_mii_bus && ds->ops->phy_read)  in dsa_switch_destroy()
282 		mdiobus_unregister(ds->slave_mii_bus);  in dsa_switch_destroy()
284 	dsa_switch_unregister_notifier(ds);  in dsa_switch_destroy()
576 		struct dsa_switch *ds;  in dsa_setup_dst()  local
578 		ds = dsa_switch_setup(dst, dev, i, parent, pd->chip[i].host_dev);  in dsa_setup_dst()
579 		if (IS_ERR(ds)) {  in dsa_setup_dst()
581 				   i, PTR_ERR(ds));  in dsa_setup_dst()
585 		dst->ds[i] = ds;  in dsa_setup_dst()
664 		struct dsa_switch *ds = dst->ds[i];  in dsa_remove_dst()  local
666 		if (ds)  in dsa_remove_dst()
667 			dsa_switch_destroy(ds);  in dsa_remove_dst()
695 		struct dsa_switch *ds = dst->ds[i];  in dsa_suspend()  local
697 		if (ds != NULL)  in dsa_suspend()
698 			ret = dsa_switch_suspend(ds);  in dsa_suspend()
711 		struct dsa_switch *ds = dst->ds[i];  in dsa_resume()  local
713 		if (ds != NULL)  in dsa_resume()
714 			ret = dsa_switch_resume(ds);  in dsa_resume()