diff options
Diffstat (limited to 'net/mac80211/wpa.c')
| -rw-r--r-- | net/mac80211/wpa.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c index 20cec1cb956f..6f04311cf0a0 100644 --- a/net/mac80211/wpa.c +++ b/net/mac80211/wpa.c @@ -245,16 +245,9 @@ static int tkip_encrypt_skb(struct ieee80211_txrx_data *tx, ieee80211_txrx_result ieee80211_crypto_tkip_encrypt(struct ieee80211_txrx_data *tx) { - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data; - u16 fc; struct sk_buff *skb = tx->skb; int wpa_test = 0, test = 0; - fc = le16_to_cpu(hdr->frame_control); - - if (!WLAN_FC_DATA_PRESENT(fc)) - return TXRX_CONTINUE; - tx->u.tx.control->icv_len = TKIP_ICV_LEN; tx->u.tx.control->iv_len = TKIP_IV_LEN; ieee80211_tx_set_iswep(tx); @@ -501,16 +494,9 @@ static int ccmp_encrypt_skb(struct ieee80211_txrx_data *tx, ieee80211_txrx_result ieee80211_crypto_ccmp_encrypt(struct ieee80211_txrx_data *tx) { - struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) tx->skb->data; - u16 fc; struct sk_buff *skb = tx->skb; int test = 0; - fc = le16_to_cpu(hdr->frame_control); - - if (!WLAN_FC_DATA_PRESENT(fc)) - return TXRX_CONTINUE; - tx->u.tx.control->icv_len = CCMP_MIC_LEN; tx->u.tx.control->iv_len = CCMP_HDR_LEN; ieee80211_tx_set_iswep(tx); |