1 files changed, 3 insertions, 3 deletions

diff --git a/net/mac80211/key.h b/net/mac80211/key.h
index 53b5ce12536f..cb9a4a65cc68 100644
--- a/net/mac80211/key.h
+++ b/net/mac80211/key.h
@@ -130,9 +130,9 @@ struct ieee80211_key *ieee80211_key_alloc(u32 cipher, int idx, size_t key_len,
  * Insert a key into data structures (sdata, sta if necessary)
  * to make it used, free old key.
  */
-void ieee80211_key_link(struct ieee80211_key *key,
-                        struct ieee80211_sub_if_data *sdata,
-                        struct sta_info *sta);
+int __must_check ieee80211_key_link(struct ieee80211_key *key,
+                                    struct ieee80211_sub_if_data *sdata,
+                                    struct sta_info *sta);
 void ieee80211_key_free(struct ieee80211_local *local,
                         struct ieee80211_key *key);
 void ieee80211_set_default_key(struct ieee80211_sub_if_data *sdata, int idx);