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| author | Florian Fainelli <f.fainelli@gmail.com> | 2016-12-29 23:20:56 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-12-30 04:16:53 +0100 |
| commit | 3a543ef479868e36c95935de320608a7e41466ca (patch) | |
| tree | 2f19b1d521ced4937d835b0d91d908e15466e757 /net/dsa | |
| parent | net: dev_weight: TX/RX orthogonality (diff) | |
| download | linux-3a543ef479868e36c95935de320608a7e41466ca.tar.xz linux-3a543ef479868e36c95935de320608a7e41466ca.zip | |
net: dsa: Implement ndo_get_phys_port_id
Implement ndo_get_phys_port_id() by returning the physical port number
of the switch this per-port DSA created network interface corresponds
to.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
| -rw-r--r-- | net/dsa/slave.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index 68c9eea00518..ffd91969b830 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -984,6 +984,17 @@ static void dsa_slave_poll_controller(struct net_device *dev) } #endif +static int dsa_slave_get_phys_port_id(struct net_device *dev, + struct netdev_phys_item_id *ppid) +{ + struct dsa_slave_priv *p = netdev_priv(dev); + + ppid->id_len = sizeof(p->port); + memcpy(ppid->id, &p->port, ppid->id_len); + + return 0; +} + void dsa_cpu_port_ethtool_init(struct ethtool_ops *ops) { ops->get_sset_count = dsa_cpu_port_get_sset_count; @@ -1031,6 +1042,7 @@ static const struct net_device_ops dsa_slave_netdev_ops = { .ndo_bridge_getlink = switchdev_port_bridge_getlink, .ndo_bridge_setlink = switchdev_port_bridge_setlink, .ndo_bridge_dellink = switchdev_port_bridge_dellink, + .ndo_get_phys_port_id = dsa_slave_get_phys_port_id, }; static const struct switchdev_ops dsa_slave_switchdev_ops = { |