Use possibly more efficient ether_addr_equal
instead of memcmp.
Cc: Daniel Drake <dsd@gentoo.org>
Cc: Ulrich Kunitz <kune@deine-taler.de>
Cc: "John W. Linville" <linville@tuxdriver.com>
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
tx_hdr = (struct ieee80211_hdr *)skb->data;
/* we skip all frames not matching the reported destination */
- if (unlikely(memcmp(tx_hdr->addr1, tx_status->mac, ETH_ALEN))) {
+ if (unlikely(!ether_addr_equal(tx_hdr->addr1, tx_status->mac)))
continue;
- }
/* we skip all frames not matching the reported final rate */
continue;
tx_hdr = (struct ieee80211_hdr *)skb->data;
- if (likely(!memcmp(tx_hdr->addr2, rx_hdr->addr1, ETH_ALEN)))
+ if (likely(ether_addr_equal(tx_hdr->addr2, rx_hdr->addr1)))
{
found = 1;
break;