Jason Wang
2022-Jul-06 04:04 UTC
[PATCH -next] vdpa/mlx5: Use eth_broadcast_addr() to assign broadcast address
On Mon, Jul 4, 2022 at 10:16 AM Xu Qiang <xuqiang36 at huawei.com> wrote:> > Using eth_broadcast_addr() to assign broadcast address instead > of memset(). > > Reported-by: Hulk Robot <hulkci at huawei.com> > Signed-off-by: Xu Qiang <xuqiang36 at huawei.com>Acked-by: Jason Wang <jasowang at redhat.com>> --- > drivers/vdpa/mlx5/net/mlx5_vnet.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c > index f738c78ef446..3b2929d4a819 100644 > --- a/drivers/vdpa/mlx5/net/mlx5_vnet.c > +++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c > @@ -1440,7 +1440,7 @@ static int mlx5_vdpa_add_mac_vlan_rules(struct mlx5_vdpa_net *ndev, u8 *mac, > headers_v = MLX5_ADDR_OF(fte_match_param, spec->match_value, outer_headers); > dmac_c = MLX5_ADDR_OF(fte_match_param, headers_c, outer_headers.dmac_47_16); > dmac_v = MLX5_ADDR_OF(fte_match_param, headers_v, outer_headers.dmac_47_16); > - memset(dmac_c, 0xff, ETH_ALEN); > + eth_broadcast_addr(dmac_c); > ether_addr_copy(dmac_v, mac); > MLX5_SET(fte_match_set_lyr_2_4, headers_c, cvlan_tag, 1); > if (tagged) { > -- > 2.17.1 >