unsigned int link_id)
{
struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
+ int res;
if (wdev->use_4addr)
return -EOPNOTSUPP;
- return ieee80211_vif_set_links(sdata, wdev->valid_links);
+ mutex_lock(&sdata->local->mtx);
+ res = ieee80211_vif_set_links(sdata, wdev->valid_links);
+ mutex_unlock(&sdata->local->mtx);
+
+ return res;
}
static void ieee80211_del_intf_link(struct wiphy *wiphy,
{
struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
+ mutex_lock(&sdata->local->mtx);
ieee80211_vif_set_links(sdata, wdev->valid_links);
+ mutex_unlock(&sdata->local->mtx);
}
static int sta_add_link_station(struct ieee80211_local *local,