Hi Ding, > - 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)) Still wrong... ;) Have you actually run the checkpatch.pl script? By the way, your subject prefix "PATCH v3.6" is confusing. It ought to be "PATCH v6", I guess. Thanks, Bing ��.n��������+%������w��{.n�����{���zW����ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f