Re: [PATCH] sfc: Replace memset with eth_zero_addr

[Sergei Shtylyov]

Hello.

On 1/20/2016 2:27 AM, Lucas Tanure wrote:

> Use eth_zero_addr to assign the zero address to the given address array
> instead of memset when second argument is address of zero.

   What address? memset() takes just 1 address. :-)

> Signed-off-by: Lucas Tanure <tanure@xxxxxxxxx>
> ---
>   drivers/net/ethernet/sfc/ef10_sriov.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/ethernet/sfc/ef10_sriov.c b/drivers/net/ethernet/sfc/ef10_sriov.c
> index 3c17f27..10f60db 100644
> --- a/drivers/net/ethernet/sfc/ef10_sriov.c
> +++ b/drivers/net/ethernet/sfc/ef10_sriov.c
> @@ -527,7 +527,7 @@ int efx_ef10_sriov_set_vf_mac(struct efx_nic *efx, int vf_i, u8 *mac)
>   	return 0;
>
>   fail:
> -	memset(vf->mac, 0, ETH_ALEN);
> +	eth_zero_addr(vf->mac);
>   	return rc;
>   }

MBR, Sergei