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Diffstat (limited to 'net/mac80211/wpa.c')
-rw-r--r--net/mac80211/wpa.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c
index c175ee866ff4..c7c6d644486f 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)
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