> -----Original Message-----
> From: Javier Martinez Canillas <javierm@xxxxxxxxxx>
> Sent: Tuesday, September 27, 2022 2:33 PM
> To: Vinod Polimera <vpolimer@xxxxxxxxxxxxxxxx>;
> dmitry.baryshkov@xxxxxxxxxx; Vinod Polimera (QUIC)
> <quic_vpolimer@xxxxxxxxxxx>; dri-devel@xxxxxxxxxxxxxxxxxxxxx; linux-arm-
> msm@xxxxxxxxxxxxxxx; freedreno@xxxxxxxxxxxxxxxxxxxxx;
> devicetree@xxxxxxxxxxxxxxx
> Cc: dianders@xxxxxxxxxxxx; vpolimer@xxxxxxxxxxx; Abhinav Kumar
> <abhinavk@xxxxxxxxxxx>; linux-kernel@xxxxxxxxxxxxxxx;
> swboyd@xxxxxxxxxxxx; kalyant@xxxxxxxxxxx
> Subject: Re: [v2] drm/msm: add null checks for drm device to avoid crash
> during probe defer
>
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>
> Hello Vinod and Dmitry,
>
> On 9/27/22 09:31, Vinod Polimera wrote:
> >> -----Original Message-----
> >> From: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
> >> Sent: Friday, August 26, 2022 2:11 PM
> >> To: Vinod Polimera (QUIC) <quic_vpolimer@xxxxxxxxxxx>; dri-
> >> devel@xxxxxxxxxxxxxxxxxxxxx; linux-arm-msm@xxxxxxxxxxxxxxx;
> >> freedreno@xxxxxxxxxxxxxxxxxxxxx; devicetree@xxxxxxxxxxxxxxx
> >> Cc: linux-kernel@xxxxxxxxxxxxxxx; robdclark@xxxxxxxxx;
> >> dianders@xxxxxxxxxxxx; vpolimer@xxxxxxxxxxx;
> swboyd@xxxxxxxxxxxx;
> >> kalyant@xxxxxxxxxxx
> >> Subject: Re: [v2] drm/msm: add null checks for drm device to avoid crash
> >> during probe defer
> >>
>
> [...]
>
> >> Vinod, do we still want to pursue this fix? If so, could you please
> >> update it according to the comment.
> >>
>
> I don't think this patch is needed anymore, since AFAICT the issue has
> been fixed by commit 0a58d2ae572a ("drm/msm: Make .remove and
> .shutdown
> HW shutdown consistent") which is already in the drm/drm-next branch.
Yes , Issue will be fixed with the commit 0a58d2ae572a ("drm/msm: Make .remove and .shutdown) . Hence we can drop this patch.
>
> --
> Best regards,
>
> Javier Martinez Canillas
> Core Platforms
> Red Hat
- Vinod P.
