linux-kernel - Re: [PATCH ipsec-next v2] sky2: Remove redundant assignment and parentheses

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Message-ID: <20211028075543.587a7848@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Thu, 28 Oct 2021 07:55:43 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     luo penghao <cgel.zte@...il.com>
Cc:     Mirko Lindner <mlindner@...vell.com>,
        Stephen Hemminger <stephen@...workplumber.org>,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, luo penghao <luo.penghao@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: Re: [PATCH ipsec-next v2] sky2: Remove redundant assignment and
 parentheses

On Thu, 28 Oct 2021 03:15:51 +0000 luo penghao wrote:
> The variable err will be reassigned on subsequent branches, and this
> assignment does not perform related value operations. This will cause
> the double parentheses to be redundant, so the inner parentheses should
> be deleted.

Why the "ipsec-next" in the subject? :)