diff options
Diffstat (limited to 'net/dsa/dsa2.c')
| -rw-r--r-- | net/dsa/dsa2.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c index e498c927c3d00..408b79a28cd48 100644 --- a/net/dsa/dsa2.c +++ b/net/dsa/dsa2.c @@ -453,8 +453,10 @@ static int dsa_port_setup(struct dsa_port *dp) return 0; mutex_init(&dp->addr_lists_lock); + mutex_init(&dp->vlans_lock); INIT_LIST_HEAD(&dp->fdbs); INIT_LIST_HEAD(&dp->mdbs); + INIT_LIST_HEAD(&dp->vlans); if (ds->ops->port_setup) { err = ds->ops->port_setup(ds, dp->index); @@ -563,6 +565,7 @@ static void dsa_port_teardown(struct dsa_port *dp) struct dsa_switch *ds = dp->ds; struct dsa_mac_addr *a, *tmp; struct net_device *slave; + struct dsa_vlan *v, *n; if (!dp->setup) return; @@ -603,6 +606,11 @@ static void dsa_port_teardown(struct dsa_port *dp) kfree(a); } + list_for_each_entry_safe(v, n, &dp->vlans, list) { + list_del(&v->list); + kfree(v); + } + dp->setup = false; } |