net: dsa: Simplify 'dsa_tag_protocol_to_str()'

[linux-2.6-microblaze.git] / net / dsa / port.c

diff --git a/net/dsa/port.c b/net/dsa/port.c
index a18e65a..231b2d4 100644 (file)
--- 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)
 {