diff options
Diffstat (limited to 'net/dsa/port.c')
| -rw-r--r-- | net/dsa/port.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/net/dsa/port.c b/net/dsa/port.c index a18e65a474a5..231b2d494f1c 100644 --- a/net/dsa/port.c +++ b/net/dsa/port.c @@ -297,6 +297,19 @@ int dsa_port_mrouter(struct dsa_port *dp, bool mrouter, return ds->ops->port_egress_floods(ds, port, true, mrouter); } +int dsa_port_mtu_change(struct dsa_port *dp, int new_mtu, + bool propagate_upstream) +{ + struct dsa_notifier_mtu_info info = { + .sw_index = dp->ds->index, + .propagate_upstream = propagate_upstream, + .port = dp->index, + .mtu = new_mtu, + }; + + return dsa_port_notify(dp, DSA_NOTIFIER_MTU, &info); +} + int dsa_port_fdb_add(struct dsa_port *dp, const unsigned char *addr, u16 vid) { |