diff options
| author | dingtianhong <dingtianhong@huawei.com> | 2013-12-26 15:41:27 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-12-26 22:31:35 +0400 |
| commit | fcad7668fbd0444bc53872bf9b2c2ba0bf604bc0 (patch) | |
| tree | b8a5831a8d04f92518a65a0e559345cbdd1420df /drivers/net/wireless/mwifiex/11n.c | |
| parent | 36325f3a9fabe66b3c2442f63163958f992ff16e (diff) | |
| download | linux-fcad7668fbd0444bc53872bf9b2c2ba0bf604bc0.tar.xz | |
mwifiex: slight optimization of addr compare
Use possibly more efficient ether_addr_equal
instead of memcmp.
Cc: Bing Zhao <bzhao@marvell.com>
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: Weilong Chen <chenweilong@huawei.com>
Signed-off-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/mwifiex/11n.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/11n.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/mwifiex/11n.c b/drivers/net/wireless/mwifiex/11n.c index 0b803c05cab3..6261f8c53d44 100644 --- a/drivers/net/wireless/mwifiex/11n.c +++ b/drivers/net/wireless/mwifiex/11n.c @@ -483,7 +483,7 @@ mwifiex_get_ba_tbl(struct mwifiex_private *priv, int tid, u8 *ra) spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); list_for_each_entry(tx_ba_tsr_tbl, &priv->tx_ba_stream_tbl_ptr, list) { - if (!memcmp(tx_ba_tsr_tbl->ra, ra, ETH_ALEN) && + if (ether_addr_equal_unaligned(tx_ba_tsr_tbl->ra, ra) && tx_ba_tsr_tbl->tid == tid) { spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); |