mailmap: Add missing email address

[Sui Jingfeng]

Hi,

On 2023/6/2 19:54, Maxime Ripard wrote:
> Hi,
>
> On Thu, Jun 01, 2023 at 12:11:59AM +0800, Sui Jingfeng wrote:
>> Okey, that sound fine.
> Is it a Reviewed-by?

Yes, I can't see problems from this.


Reviewed-by: Sui Jingfeng <suijingfeng at loongson.cn>

>
> Maxime

-- 
Jingfeng