Use possibly more efficient ether_addr_equal
instead of memcmp.
Cc: Daniel Drake <d...@gentoo.org>
Cc: Ulrich Kunitz <k...@deine-taler.de>
Cc: "John W. Linville" <linvi...@tuxdriver.com>
Cc: linux-wirel...@vger.kernel.org
Cc: net...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Tan Xiaojun <tanxiao...@huawei.com>
Signed-off-by: Ding Tianhong <dingtianh...@huawei.com>
---
drivers/net/wireless/zd1211rw/zd_mac.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c
b/drivers/net/wireless/zd1211rw/zd_mac.c
index eff79a3..e7af261 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -532,9 +532,8 @@ void zd_mac_tx_failed(struct urb *urb)
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 */
@@ -997,7 +996,7 @@ static int filter_ack(struct ieee80211_hw *hw, struct
ieee80211_hdr *rx_hdr,
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;
--
1.8.0
--
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