linux-kernel - Re: [PATCH] linux: qed: Remove unnecessary ‘NULL’ values values from Pointer

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Date:   Tue, 20 Sep 2022 16:47:31 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Li zeming <zeming@...china.com>
Cc:     aelior@...vell.com, manishc@...vell.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] linux: qed: Remove unnecessary ‘NULL’ values values from Pointer

On Mon, 19 Sep 2022 10:06:14 +0800 Li zeming wrote:
> The pointer p_ret is first assigned and finally used as the return value
> of the function.

This patch doesn't make anything substantially better.