1 files changed, 8 insertions, 4 deletions

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 1f02b0610e82..1bf12a26b45e 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -752,7 +752,8 @@ int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata,
                 ieee80211_mandatory_rates(sdata->local,
                         sdata->local->hw.conf.channel->band);
         sdata->drop_unencrypted = 0;
-        sdata->use_4addr = 0;
+        if (type == NL80211_IFTYPE_STATION)
+                sdata->u.mgd.use_4addr = false;
 
         return 0;
 }
@@ -810,6 +811,12 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
         /* setup type-dependent data */
         ieee80211_setup_sdata(sdata, type);
 
+        if (params) {
+                ndev->ieee80211_ptr->use_4addr = params->use_4addr;
+                if (type == NL80211_IFTYPE_STATION)
+                        sdata->u.mgd.use_4addr = params->use_4addr;
+        }
+
         ret = register_netdevice(ndev);
         if (ret)
                 goto fail;
@@ -820,9 +827,6 @@ int ieee80211_if_add(struct ieee80211_local *local, const char *name,
                                             params->mesh_id_len,
                                             params->mesh_id);
 
-        if (params && params->use_4addr >= 0)
-                sdata->use_4addr = !!params->use_4addr;
-
         mutex_lock(&local->iflist_mtx);
         list_add_tail_rcu(&sdata->list, &local->interfaces);
         mutex_unlock(&local->iflist_mtx);