linux-kernel - Re: [PATCH] drm/msm: Fix inverted WARN

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Message-ID: <CACSVV03_GEuFWHPDB3gGm+Mq9uR8QJ1HabKcKVxnQjagf65v=w@mail.gmail.com>
Date: Sat, 14 Jun 2025 08:15:39 -0700
From: Rob Clark <rob.clark@....qualcomm.com>
To: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Cc: Alexey Klimov <alexey.klimov@...aro.org>, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-arm-msm@...r.kernel.org,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Rob Clark <robdclark@...il.com>, Sean Paul <sean@...rly.run>,
        Konrad Dybcio <konradybcio@...nel.org>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <lumag@...nel.org>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] drm/msm: Fix inverted WARN_ON() logic

On Fri, Jun 13, 2025 at 12:33 PM Konrad Dybcio
<konrad.dybcio@....qualcomm.com> wrote:
>
> On 6/13/25 4:57 PM, Alexey Klimov wrote:
> > On Fri Jun 13, 2025 at 3:41 PM BST, Rob Clark wrote:
> >> We want to WARN_ON() if info is NULL.
> >>
> >> Suggested-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>
> >> Fixes: 0838fc3e6718 ("drm/msm/adreno: Check for recognized GPU before bind")
> >> Tested-by: Neil Armstrong <neil.armstrong@...aro.org>
> >> Signed-off-by: Rob Clark <robin.clark@....qualcomm.com>
> >> ---
> >>  drivers/gpu/drm/msm/adreno/adreno_device.c | 2 +-
> >
> > Apart from tag problem it is usually a good idea to add relevant people in
> > c/c. Especially when you fix the reported bug.
>
> with Alexey's concerns addressed:
>
> Reviewed-by: Konrad Dybcio <konrad.dybcio@....qualcomm.com>

Oops, forgot the reported-by.. but replying with the tag on list is
enough, it will be picked up when I apply the patch

BR,
-R