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path: root/drivers/net/ethernet/mscc/ocelot.c
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Diffstat (limited to 'drivers/net/ethernet/mscc/ocelot.c')
-rw-r--r--drivers/net/ethernet/mscc/ocelot.c68
1 files changed, 42 insertions, 26 deletions
diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c
index 215a45374d7b..a1d0d6e42533 100644
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
@@ -721,7 +721,8 @@ static void ocelot_get_stats64(struct net_device *dev,
static int ocelot_fdb_add(struct ndmsg *ndm, struct nlattr *tb[],
struct net_device *dev, const unsigned char *addr,
- u16 vid, u16 flags)
+ u16 vid, u16 flags,
+ struct netlink_ext_ack *extack)
{
struct ocelot_port *port = netdev_priv(dev);
struct ocelot *ocelot = port->ocelot;
@@ -915,6 +916,18 @@ static int ocelot_set_features(struct net_device *dev,
return 0;
}
+static int ocelot_get_port_parent_id(struct net_device *dev,
+ struct netdev_phys_item_id *ppid)
+{
+ struct ocelot_port *ocelot_port = netdev_priv(dev);
+ struct ocelot *ocelot = ocelot_port->ocelot;
+
+ ppid->id_len = sizeof(ocelot->base_mac);
+ memcpy(&ppid->id, &ocelot->base_mac, ppid->id_len);
+
+ return 0;
+}
+
static const struct net_device_ops ocelot_port_netdev_ops = {
.ndo_open = ocelot_port_open,
.ndo_stop = ocelot_port_stop,
@@ -929,6 +942,7 @@ static const struct net_device_ops ocelot_port_netdev_ops = {
.ndo_vlan_rx_add_vid = ocelot_vlan_rx_add_vid,
.ndo_vlan_rx_kill_vid = ocelot_vlan_rx_kill_vid,
.ndo_set_features = ocelot_set_features,
+ .ndo_get_port_parent_id = ocelot_get_port_parent_id,
};
static void ocelot_get_strings(struct net_device *netdev, u32 sset, u8 *data)
@@ -1012,25 +1026,6 @@ static const struct ethtool_ops ocelot_ethtool_ops = {
.set_link_ksettings = phy_ethtool_set_link_ksettings,
};
-static int ocelot_port_attr_get(struct net_device *dev,
- struct switchdev_attr *attr)
-{
- struct ocelot_port *ocelot_port = netdev_priv(dev);
- struct ocelot *ocelot = ocelot_port->ocelot;
-
- switch (attr->id) {
- case SWITCHDEV_ATTR_ID_PORT_PARENT_ID:
- attr->u.ppid.id_len = sizeof(ocelot->base_mac);
- memcpy(&attr->u.ppid.id, &ocelot->base_mac,
- attr->u.ppid.id_len);
- break;
- default:
- return -EOPNOTSUPP;
- }
-
- return 0;
-}
-
static int ocelot_port_attr_stp_state_set(struct ocelot_port *ocelot_port,
struct switchdev_trans *trans,
u8 state)
@@ -1329,11 +1324,6 @@ static int ocelot_port_obj_del(struct net_device *dev,
return ret;
}
-static const struct switchdev_ops ocelot_port_switchdev_ops = {
- .switchdev_port_attr_get = ocelot_port_attr_get,
- .switchdev_port_attr_set = ocelot_port_attr_set,
-};
-
static int ocelot_port_bridge_join(struct ocelot_port *ocelot_port,
struct net_device *bridge)
{
@@ -1588,6 +1578,28 @@ struct notifier_block ocelot_netdevice_nb __read_mostly = {
};
EXPORT_SYMBOL(ocelot_netdevice_nb);
+static int ocelot_switchdev_event(struct notifier_block *unused,
+ unsigned long event, void *ptr)
+{
+ struct net_device *dev = switchdev_notifier_info_to_dev(ptr);
+ int err;
+
+ switch (event) {
+ case SWITCHDEV_PORT_ATTR_SET:
+ err = switchdev_handle_port_attr_set(dev, ptr,
+ ocelot_netdevice_dev_check,
+ ocelot_port_attr_set);
+ return notifier_from_errno(err);
+ }
+
+ return NOTIFY_DONE;
+}
+
+struct notifier_block ocelot_switchdev_nb __read_mostly = {
+ .notifier_call = ocelot_switchdev_event,
+};
+EXPORT_SYMBOL(ocelot_switchdev_nb);
+
static int ocelot_switchdev_blocking_event(struct notifier_block *unused,
unsigned long event, void *ptr)
{
@@ -1606,6 +1618,11 @@ static int ocelot_switchdev_blocking_event(struct notifier_block *unused,
ocelot_netdevice_dev_check,
ocelot_port_obj_del);
return notifier_from_errno(err);
+ case SWITCHDEV_PORT_ATTR_SET:
+ err = switchdev_handle_port_attr_set(dev, ptr,
+ ocelot_netdevice_dev_check,
+ ocelot_port_attr_set);
+ return notifier_from_errno(err);
}
return NOTIFY_DONE;
@@ -1639,7 +1656,6 @@ int ocelot_probe_port(struct ocelot *ocelot, u8 port,
dev->netdev_ops = &ocelot_port_netdev_ops;
dev->ethtool_ops = &ocelot_ethtool_ops;
- dev->switchdev_ops = &ocelot_port_switchdev_ops;
dev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER | NETIF_F_RXFCS;
dev->features |= NETIF_F_HW_VLAN_CTAG_FILTER;