diff options
Diffstat (limited to 'net/mac80211/wpa.c')
| -rw-r--r-- | net/mac80211/wpa.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c index c175ee866ff..c7c6d644486 100644 --- a/net/mac80211/wpa.c +++ b/net/mac80211/wpa.c @@ -181,7 +181,6 @@ static int tkip_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb) struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; struct ieee80211_key *key = tx->key; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - unsigned long flags; unsigned int hdrlen; int len, tail; u8 *pos; @@ -216,12 +215,12 @@ static int tkip_encrypt_skb(struct ieee80211_tx_data *tx, struct sk_buff *skb) return 0; /* Increase IV for the frame */ - spin_lock_irqsave(&key->u.tkip.txlock, flags); + spin_lock(&key->u.tkip.txlock); key->u.tkip.tx.iv16++; if (key->u.tkip.tx.iv16 == 0) key->u.tkip.tx.iv32++; pos = ieee80211_tkip_add_iv(pos, key); - spin_unlock_irqrestore(&key->u.tkip.txlock, flags); + spin_unlock(&key->u.tkip.txlock); /* hwaccel - with software IV */ if (info->control.hw_key) |