Re: [PATCH] net: unix: remove redundant assignment to variable 'err'

[David Miller]

From: Jing Xiangfeng <jingxiangfeng@xxxxxxxxxx>
Date: Mon, 21 Sep 2020 11:29:52 +0800

> After commit 37ab4fa7844a ("net: unix: allow bind to fail on mutex lock"),
> the assignment to err is redundant. So remove it.
> 
> Signed-off-by: Jing Xiangfeng <jingxiangfeng@xxxxxxxxxx>
 ...
> @@ -878,7 +878,6 @@ static int unix_autobind(struct socket *sock)
>  	if (err)
>  		return err;
>  
> -	err = 0;
>  	if (u->addr)
>  		goto out;

Yes, err is always zero here in this code path.

Applied, thanks.