1 files changed, 3 insertions, 0 deletions

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 210dfe3cf6c3..a109c06e8e4e 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -758,6 +758,7 @@ struct ieee80211_hw *ieee80211_alloc_hw(size_t priv_data_len,
         local->hw.conf.radio_enabled = true;
 
         INIT_LIST_HEAD(&local->interfaces);
+        mutex_init(&local->iflist_mtx);
 
         spin_lock_init(&local->key_lock);
 
@@ -1008,6 +1009,8 @@ void ieee80211_free_hw(struct ieee80211_hw *hw)
 {
         struct ieee80211_local *local = hw_to_local(hw);
 
+        mutex_destroy(&local->iflist_mtx);
+
         wiphy_free(local->hw.wiphy);
 }
 EXPORT_SYMBOL(ieee80211_free_hw);