1 files changed, 2 insertions, 6 deletions

diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c
index a5664bd8493e..6f78915b364c 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
@@ -368,7 +368,6 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb)
         struct queue_entry *entry = rt2x00queue_get_entry(queue, Q_INDEX);
         struct txentry_desc txdesc;
         struct skb_frame_desc *skbdesc;
-        unsigned int iv_len = 0;
         u8 rate_idx, rate_flags;
 
         if (unlikely(rt2x00queue_full(queue)))
@@ -390,9 +389,6 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb)
         entry->skb = skb;
         rt2x00queue_create_tx_descriptor(entry, &txdesc);
 
-        if (IEEE80211_SKB_CB(skb)->control.hw_key != NULL)
-                iv_len = IEEE80211_SKB_CB(skb)->control.hw_key->iv_len;
-
         /*
          * All information is retrieved from the skb->cb array,
          * now we should claim ownership of the driver part of that
@@ -415,9 +411,9 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb)
         if (test_bit(ENTRY_TXD_ENCRYPT, &txdesc.flags) &&
             !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc.flags)) {
                 if (test_bit(DRIVER_REQUIRE_COPY_IV, &queue->rt2x00dev->flags))
-                        rt2x00crypto_tx_copy_iv(skb, iv_len);
+                        rt2x00crypto_tx_copy_iv(skb, &txdesc);
                 else
-                        rt2x00crypto_tx_remove_iv(skb, iv_len);
+                        rt2x00crypto_tx_remove_iv(skb, &txdesc);
         }
 
         /*