linux-kernel - Re: [PATCH] drivers/video/fbdev:modify 0 to NULL

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Date:   Thu, 18 Mar 2021 10:56:44 +0800
From:   Chunyou Tang <tangchunyou@....com>
To:     "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Cc:     gustavoars@...nel.org, sam@...nborg.org,
        dri-devel@...ts.freedesktop.org, linux-fbdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, tangchunyou@...ong.com
Subject: Re: [PATCH] drivers/video/fbdev:modify 0 to NULL

Hi,Gustavo

On Wed, 17 Mar 2021 20:54:41 -0500
"Gustavo A. R. Silva" <gustavo@...eddedor.com> wrote:

> On 3/17/21 21:47, Chunyou Tang wrote:
> 
> > I think "if (info == NULL)" is more intuitive,and there have many
> > compare likes "if (info == NULL)" in this file.  
> 
> In that case, all those instances should be changed to if (!foo),
> instead.
> 
> --
> Gustavo

OK,I change it.

--
ChunyouTang