* Re: [PATCH -next] vdpa/mlx5: Use eth_zero_addr() to assign zero address
[not found] <20220628094418.27973-1-xuqiang36@huawei.com>
@ 2022-06-28 10:37 ` Michael S. Tsirkin
0 siblings, 0 replies; only message in thread
From: Michael S. Tsirkin @ 2022-06-28 10:37 UTC (permalink / raw)
To: Xu Qiang; +Cc: linux-kernel, virtualization, rui.xiang, elic
On Tue, Jun 28, 2022 at 09:44:18AM +0000, Xu Qiang wrote:
> Using eth_zero_addr() to assign zero address insetad of
typo
> memset().
>
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Xu Qiang <xuqiang36@huawei.com>
> ---
> drivers/vdpa/mlx5/net/mlx5_vnet.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
> index e85c1d71f4ed..f738c78ef446 100644
> --- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
> +++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
> @@ -1457,8 +1457,8 @@ static int mlx5_vdpa_add_mac_vlan_rules(struct mlx5_vdpa_net *ndev, u8 *mac,
>
> *ucast = rule;
>
> - memset(dmac_c, 0, ETH_ALEN);
> - memset(dmac_v, 0, ETH_ALEN);
> + eth_zero_addr(dmac_c);
> + eth_zero_addr(dmac_v);
> dmac_c[0] = 1;
> dmac_v[0] = 1;
> rule = mlx5_add_flow_rules(ndev->rxft, spec, &flow_act, &dest, 1);
> --
> 2.17.1
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2022-06-28 10:37 ` [PATCH -next] vdpa/mlx5: Use eth_zero_addr() to assign zero address Michael S. Tsirkin
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