Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[safe/jmp/linux-2.6] / drivers / net / wireless / ath / ath9k / xmit.c

diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 8359362..a3b6cf2 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -1353,25 +1353,6 @@ static enum ath9k_pkt_type get_hw_packet_type(struct sk_buff *skb)
        return htype;
 }
 
-static bool is_pae(struct sk_buff *skb)
-{
-       struct ieee80211_hdr *hdr;
-       __le16 fc;
-
-       hdr = (struct ieee80211_hdr *)skb->data;
-       fc = hdr->frame_control;
-
-       if (ieee80211_is_data(fc)) {
-               if (ieee80211_is_nullfunc(fc) ||
-                   /* Port Access Entity (IEEE 802.1X) */
-                   (skb->protocol == cpu_to_be16(ETH_P_PAE))) {
-                       return true;
-               }
-       }
-
-       return false;
-}
-
 static int get_hw_crypto_keytype(struct sk_buff *skb)
 {
        struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb);
@@ -1696,7 +1677,7 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct ath_buf *bf,
                        goto tx_done;
                }
 
-               if ((tx_info->flags & IEEE80211_TX_CTL_AMPDU) && !is_pae(skb)) {
+               if (tx_info->flags & IEEE80211_TX_CTL_AMPDU) {
                        /*
                         * Try aggregation if it's a unicast data frame
                         * and the destination is HT capable.