[IPSEC]: Fix transport-mode async resume on intput without netfilter

[linux-2.6] / net / mac80211 / wpa.c

diff --git a/net/mac80211/wpa.c b/net/mac80211/wpa.c
index 20cec1c..6f04311 100644 (file)
--- 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);