zd1211rw: use unaligned safe memcmp() in-place of compare_ether_addr()

[linux-2.6-omap-h63xx.git] / drivers / net / wireless / zd1211rw / zd_mac.c

diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index fe1867b25ff7fb522e57927dfa6180f5f0f177bb..cac732f4047f524b3b575a1e86dbee1d7fd68644 100644 (file)
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -615,7 +615,7 @@ static int filter_ack(struct ieee80211_hw *hw, struct ieee80211_hdr *rx_hdr,
                struct ieee80211_hdr *tx_hdr;
 
                tx_hdr = (struct ieee80211_hdr *)skb->data;
-               if (likely(!compare_ether_addr(tx_hdr->addr2, rx_hdr->addr1)))
+               if (likely(!memcmp(tx_hdr->addr2, rx_hdr->addr1, ETH_ALEN)))
                {
                        __skb_unlink(skb, q);
                        tx_status(hw, skb, IEEE80211_TX_STAT_ACK, stats->signal, 1);