From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: Re: [PATCH] drm/amd/display: Fix boolean expression in
 get_surf_rq_param
Date: Thu, 21 Mar 2019 22:30:40 -0500
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To: Joe Perches <joe@perches.com>, "Wentland, Harry" <Harry.Wentland@amd.com>, "Laktyushkin, Dmytro" <Dmytro.Laktyushkin@amd.com>, "Li, Sun peng (Leo)" <Sunpeng.Li@amd.com>, "Deucher, Alexander" <Alexander.Deucher@amd.com>, "Koenig, Christian" <Christian.Koenig@amd.com>, "Zhou, David(ChunMing)" <David1.Zhou@amd.com>, David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>
Cc: "amd-gfx@lists.freedesktop.org" <amd-gfx@lists.freedesktop.org>, "dri-devel@lists.freedesktop.org" <dri-devel@lists.freedesktop.org>, "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>, stable@vger.kernel.org
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On 3/21/19 10:14 PM, Joe Perches wrote:
> On Thu, 2019-03-21 at 22:10 -0500, Gustavo A. R. Silva wrote:
>> Hi Harry,
>>
>> I noticed this patch is already in mainline, but the stable tag
>> was removed.  What is the reason for that if this bug is present
>> in stable?
> 
> It's not a bug, it's just a style issue and
> the && use in some compilers it may be slower.
> 

You're right. What might be a bug in some cases
is the other way around.

Thanks, Joe.

--
Gustavo