diff options
| author | dingtianhong <dingtianhong@huawei.com> | 2013-12-26 11:41:27 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-12-26 18:31:35 (GMT) |
| commit | fcad7668fbd0444bc53872bf9b2c2ba0bf604bc0 (patch) | |
| tree | b8a5831a8d04f92518a65a0e559345cbdd1420df /drivers/net/wireless/mwifiex/sta_cmdresp.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/sta_cmdresp.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sta_cmdresp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_cmdresp.c b/drivers/net/wireless/mwifiex/sta_cmdresp.c index 5511946..24523e4 100644 --- a/drivers/net/wireless/mwifiex/sta_cmdresp.c +++ b/drivers/net/wireless/mwifiex/sta_cmdresp.c @@ -782,8 +782,7 @@ static int mwifiex_ret_ibss_coalescing_status(struct mwifiex_private *priv, } /* If BSSID is diff, modify current BSS parameters */ - if (memcmp(priv->curr_bss_params.bss_descriptor.mac_address, - ibss_coal_resp->bssid, ETH_ALEN)) { + if (!ether_addr_equal(priv->curr_bss_params.bss_descriptor.mac_address, ibss_coal_resp->bssid)) { /* BSSID */ memcpy(priv->curr_bss_params.bss_descriptor.mac_address, ibss_coal_resp->bssid, ETH_ALEN); |