> From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
>
> Using is_broadcast_ether_addr() instead of directly use
> memcmp() to determine if the ethernet address is broadcast
> address.
>
> Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
Acked-by: Bing Zhao <bzhao@xxxxxxxxxxx>
Thanks,
Bing
> ---
> drivers/net/wireless/mwifiex/sta_cmd.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/drivers/net/wireless/mwifiex/sta_cmd.c b/drivers/net/wireless/mwifiex/sta_cmd.c
> index df3a33c..323b91b 100644
> --- a/drivers/net/wireless/mwifiex/sta_cmd.c
> +++ b/drivers/net/wireless/mwifiex/sta_cmd.c
> @@ -551,7 +551,6 @@ mwifiex_cmd_802_11_key_material(struct mwifiex_private *priv,
> struct host_cmd_tlv_mac_addr *tlv_mac;
> u16 key_param_len = 0, cmd_size;
> int ret = 0;
> - const u8 bc_mac[] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
>
> cmd->command = cpu_to_le16(HostCmd_CMD_802_11_KEY_MATERIAL);
> key_material->action = cpu_to_le16(cmd_action);
> @@ -593,7 +592,7 @@ mwifiex_cmd_802_11_key_material(struct mwifiex_private *priv,
> /* set 0 when re-key */
> key_material->key_param_set.key[1] = 0;
>
> - if (0 != memcmp(enc_key->mac_addr, bc_mac, sizeof(bc_mac))) {
> + if (!is_broadcast_ether_addr(enc_key->mac_addr)) {
> /* WAPI pairwise key: unicast */
> key_material->key_param_set.key_info |=
> cpu_to_le16(KEY_UNICAST);
>
--
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