28 	struct dsa_switch *ds = bus->priv;  in dsa_slave_phy_read()  local
30 	if (ds->phys_mii_mask & (1 << addr))  in dsa_slave_phy_read()
31 		return ds->ops->phy_read(ds, addr, reg);  in dsa_slave_phy_read()
38 	struct dsa_switch *ds = bus->priv;  in dsa_slave_phy_write()  local
40 	if (ds->phys_mii_mask & (1 << addr))  in dsa_slave_phy_write()
41 		return ds->ops->phy_write(ds, addr, reg, val);  in dsa_slave_phy_write()
46 void dsa_slave_mii_bus_init(struct dsa_switch *ds)  in dsa_slave_mii_bus_init()  argument
48 	ds->slave_mii_bus->priv = (void *)ds;  in dsa_slave_mii_bus_init()
49 	ds->slave_mii_bus->name = "dsa slave smi";  in dsa_slave_mii_bus_init()
50 	ds->slave_mii_bus->read = dsa_slave_phy_read;  in dsa_slave_mii_bus_init()
51 	ds->slave_mii_bus->write = dsa_slave_phy_write;  in dsa_slave_mii_bus_init()
52 	snprintf(ds->slave_mii_bus->id, MII_BUS_ID_SIZE, "dsa-%d.%d",  in dsa_slave_mii_bus_init()
53 		 ds->dst->index, ds->index);  in dsa_slave_mii_bus_init()
54 	ds->slave_mii_bus->parent = ds->dev;  in dsa_slave_mii_bus_init()
55 	ds->slave_mii_bus->phy_mask = ~ds->phys_mii_mask;  in dsa_slave_mii_bus_init()
252 	struct dsa_switch *ds = p->dp->ds;  in dsa_slave_ioctl()  local
258 		if (ds->ops->port_hwtstamp_get)  in dsa_slave_ioctl()
259 			return ds->ops->port_hwtstamp_get(ds, port, ifr);  in dsa_slave_ioctl()
262 		if (ds->ops->port_hwtstamp_set)  in dsa_slave_ioctl()
263 			return ds->ops->port_hwtstamp_set(ds, port, ifr);  in dsa_slave_ioctl()
478 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_port_parent_id()  local
479 	struct dsa_switch_tree *dst = ds->dst;  in dsa_slave_get_port_parent_id()
485 	if (dp->ds->devlink)  in dsa_slave_get_port_parent_id()
510 	struct dsa_switch *ds = p->dp->ds;  in dsa_skb_tx_timestamp()  local
518 	if (!ds->ops->port_txtstamp)  in dsa_skb_tx_timestamp()
527 	if (ds->ops->port_txtstamp(ds, p->dp->index, clone, type))  in dsa_skb_tx_timestamp()
595 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_regs_len()  local
597 	if (ds->ops->get_regs_len)  in dsa_slave_get_regs_len()
598 		return ds->ops->get_regs_len(ds, dp->index);  in dsa_slave_get_regs_len()
607 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_regs()  local
609 	if (ds->ops->get_regs)  in dsa_slave_get_regs()
610 		ds->ops->get_regs(ds, dp->index, regs, _p);  in dsa_slave_get_regs()
623 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_eeprom_len()  local
625 	if (ds->cd && ds->cd->eeprom_len)  in dsa_slave_get_eeprom_len()
626 		return ds->cd->eeprom_len;  in dsa_slave_get_eeprom_len()
628 	if (ds->ops->get_eeprom_len)  in dsa_slave_get_eeprom_len()
629 		return ds->ops->get_eeprom_len(ds);  in dsa_slave_get_eeprom_len()
638 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_eeprom()  local
640 	if (ds->ops->get_eeprom)  in dsa_slave_get_eeprom()
641 		return ds->ops->get_eeprom(ds, eeprom, data);  in dsa_slave_get_eeprom()
650 	struct dsa_switch *ds = dp->ds;  in dsa_slave_set_eeprom()  local
652 	if (ds->ops->set_eeprom)  in dsa_slave_set_eeprom()
653 		return ds->ops->set_eeprom(ds, eeprom, data);  in dsa_slave_set_eeprom()
662 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_strings()  local
671 		if (ds->ops->get_strings)  in dsa_slave_get_strings()
672 			ds->ops->get_strings(ds, dp->index, stringset,  in dsa_slave_get_strings()
683 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_ethtool_stats()  local
704 	if (ds->ops->get_ethtool_stats)  in dsa_slave_get_ethtool_stats()
705 		ds->ops->get_ethtool_stats(ds, dp->index, data + 4);  in dsa_slave_get_ethtool_stats()
711 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_sset_count()  local
717 		if (ds->ops->get_sset_count)  in dsa_slave_get_sset_count()
718 			count += ds->ops->get_sset_count(ds, dp->index, sset);  in dsa_slave_get_sset_count()
729 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_wol()  local
733 	if (ds->ops->get_wol)  in dsa_slave_get_wol()
734 		ds->ops->get_wol(ds, dp->index, w);  in dsa_slave_get_wol()
740 	struct dsa_switch *ds = dp->ds;  in dsa_slave_set_wol()  local
745 	if (ds->ops->set_wol)  in dsa_slave_set_wol()
746 		ret = ds->ops->set_wol(ds, dp->index, w);  in dsa_slave_set_wol()
754 	struct dsa_switch *ds = dp->ds;  in dsa_slave_set_eee()  local
761 	if (!ds->ops->set_mac_eee)  in dsa_slave_set_eee()
764 	ret = ds->ops->set_mac_eee(ds, dp->index, e);  in dsa_slave_set_eee()
774 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_eee()  local
781 	if (!ds->ops->get_mac_eee)  in dsa_slave_get_eee()
784 	ret = ds->ops->get_mac_eee(ds, dp->index, e);  in dsa_slave_get_eee()
874 	if (dp->ds->devlink)  in dsa_slave_get_phys_port_name()
905 	struct dsa_switch *ds = dp->ds;  in dsa_slave_add_cls_matchall_mirred()  local
910 	if (!ds->ops->port_mirror_add)  in dsa_slave_add_cls_matchall_mirred()
938 	err = ds->ops->port_mirror_add(ds, dp->index, mirror, ingress);  in dsa_slave_add_cls_matchall_mirred()
959 	struct dsa_switch *ds = dp->ds;  in dsa_slave_add_cls_matchall_police()  local
963 	if (!ds->ops->port_policer_add) {  in dsa_slave_add_cls_matchall_police()
999 	err = ds->ops->port_policer_add(ds, dp->index, policer);  in dsa_slave_add_cls_matchall_police()
1032 	struct dsa_switch *ds = dp->ds;  in dsa_slave_del_cls_matchall()  local
1042 		if (ds->ops->port_mirror_del)  in dsa_slave_del_cls_matchall()
1043 			ds->ops->port_mirror_del(ds, dp->index,  in dsa_slave_del_cls_matchall()
1047 		if (ds->ops->port_policer_del)  in dsa_slave_del_cls_matchall()
1048 			ds->ops->port_policer_del(ds, dp->index);  in dsa_slave_del_cls_matchall()
1080 	struct dsa_switch *ds = dp->ds;  in dsa_slave_add_cls_flower()  local
1083 	if (!ds->ops->cls_flower_add)  in dsa_slave_add_cls_flower()
1086 	return ds->ops->cls_flower_add(ds, port, cls, ingress);  in dsa_slave_add_cls_flower()
1094 	struct dsa_switch *ds = dp->ds;  in dsa_slave_del_cls_flower()  local
1097 	if (!ds->ops->cls_flower_del)  in dsa_slave_del_cls_flower()
1100 	return ds->ops->cls_flower_del(ds, port, cls, ingress);  in dsa_slave_del_cls_flower()
1108 	struct dsa_switch *ds = dp->ds;  in dsa_slave_stats_cls_flower()  local
1111 	if (!ds->ops->cls_flower_stats)  in dsa_slave_stats_cls_flower()
1114 	return ds->ops->cls_flower_stats(ds, port, cls, ingress);  in dsa_slave_stats_cls_flower()
1209 	struct dsa_switch *ds = dp->ds;  in dsa_slave_setup_tc()  local
1214 	if (!ds->ops->port_setup_tc)  in dsa_slave_setup_tc()
1217 	return ds->ops->port_setup_tc(ds, dp->index, type, type_data);  in dsa_slave_setup_tc()
1233 	struct dsa_switch *ds = dp->ds;  in dsa_slave_get_rxnfc()  local
1235 	if (!ds->ops->get_rxnfc)  in dsa_slave_get_rxnfc()
1238 	return ds->ops->get_rxnfc(ds, dp->index, nfc, rule_locs);  in dsa_slave_get_rxnfc()
1245 	struct dsa_switch *ds = dp->ds;  in dsa_slave_set_rxnfc()  local
1247 	if (!ds->ops->set_rxnfc)  in dsa_slave_set_rxnfc()
1250 	return ds->ops->set_rxnfc(ds, dp->index, nfc);  in dsa_slave_set_rxnfc()
1257 	struct dsa_switch *ds = p->dp->ds;  in dsa_slave_get_ts_info()  local
1259 	if (!ds->ops->get_ts_info)  in dsa_slave_get_ts_info()
1262 	return ds->ops->get_ts_info(ds, p->dp->index, ts);  in dsa_slave_get_ts_info()
1381 	if (!dp->ds->mtu_enforcement_ingress)  in dsa_bridge_mtu_normalization()
1403 			if (!other_dp->ds->mtu_enforcement_ingress)  in dsa_bridge_mtu_normalization()
1445 	struct dsa_switch *ds = p->dp->ds;  in dsa_slave_change_mtu()  local
1455 	if (!ds->ops->port_change_mtu)  in dsa_slave_change_mtu()
1458 	for (i = 0; i < ds->num_ports; i++) {  in dsa_slave_change_mtu()
1461 		if (!dsa_is_user_port(ds, i))  in dsa_slave_change_mtu()
1468 		if (!dsa_to_port(ds, i)->slave)  in dsa_slave_change_mtu()
1477 			slave_mtu = dsa_to_port(ds, i)->slave->mtu;  in dsa_slave_change_mtu()
1483 	cpu_dp = dsa_to_port(ds, port)->cpu_dp;  in dsa_slave_change_mtu()
1582 	return dp->ds->devlink ? &dp->devlink_port : NULL;  in dsa_slave_get_devlink_port()
1616 void dsa_port_phylink_mac_change(struct dsa_switch *ds, int port, bool up)  in dsa_port_phylink_mac_change()  argument
1618 	const struct dsa_port *dp = dsa_to_port(ds, port);  in dsa_port_phylink_mac_change()
1629 	struct dsa_switch *ds = dp->ds;  in dsa_slave_phylink_fixed_state()  local
1634 	ds->ops->phylink_fixed_state(ds, dp->index, state);  in dsa_slave_phylink_fixed_state()
1641 	struct dsa_switch *ds = dp->ds;  in dsa_slave_phy_connect()  local
1643 	slave_dev->phydev = mdiobus_get_phy(ds->slave_mii_bus, addr);  in dsa_slave_phy_connect()
1656 	struct dsa_switch *ds = dp->ds;  in dsa_slave_phy_setup()  local
1672 	if (ds->ops->phylink_fixed_state) {  in dsa_slave_phy_setup()
1685 	if (ds->ops->get_phy_flags)  in dsa_slave_phy_setup()
1686 		phy_flags = ds->ops->get_phy_flags(ds, dp->index);  in dsa_slave_phy_setup()
1689 	if (ret == -ENODEV && ds->slave_mii_bus) {  in dsa_slave_phy_setup()
1752 		.switch_number = dp->ds->index,  in dsa_slave_notify()
1765 	struct dsa_switch *ds = port->ds;  in dsa_slave_create()  local
1771 	if (!ds->num_tx_queues)  in dsa_slave_create()
1772 		ds->num_tx_queues = 1;  in dsa_slave_create()
1776 				     ds->num_tx_queues, 1);  in dsa_slave_create()
1781 	if (ds->ops->port_vlan_add && ds->ops->port_vlan_del)  in dsa_slave_create()
1792 	if (ds->ops->port_max_mtu)  in dsa_slave_create()
1793 		slave_dev->max_mtu = ds->ops->port_max_mtu(ds, port->index);  in dsa_slave_create()
1799 	SET_NETDEV_DEV(slave_dev, port->ds->dev);  in dsa_slave_create()
1823 		dev_warn(ds->dev, "nonfatal error %d setting MTU on port %d\n",  in dsa_slave_create()
1832 			   ret, ds->dst->index, ds->index, port->index);  in dsa_slave_create()