1 files changed, 2 insertions, 3 deletions

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 08d221674bc0..e2ae1e1fcc7b 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -545,9 +545,8 @@ static int wep_encrypt_skb(struct ieee80211_txrx_data *tx, struct sk_buff *skb)
                         return -1;
         } else {
                 tx->u.tx.control->key_idx = tx->key->conf.hw_key_idx;
-                if (tx->local->hw.flags & IEEE80211_HW_WEP_INCLUDE_IV) {
-                        if (ieee80211_wep_add_iv(tx->local, skb, tx->key) ==
-                            NULL)
+                if (tx->key->conf.flags & IEEE80211_KEY_FLAG_GENERATE_IV) {
+                        if (!ieee80211_wep_add_iv(tx->local, skb, tx->key))
                                 return -1;
                 }
         }