1 files changed, 3 insertions, 0 deletions

diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index 79412f16b61d..b864ebc6ab8f 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -2023,6 +2023,9 @@ int ieee80211_reconfig(struct ieee80211_local *local)
 
         /* add back keys */
         list_for_each_entry(sdata, &local->interfaces, list)
+                ieee80211_reset_crypto_tx_tailroom(sdata);
+
+        list_for_each_entry(sdata, &local->interfaces, list)
                 if (ieee80211_sdata_running(sdata))
                         ieee80211_enable_keys(sdata);