[PATCH] drm/msm/dpu: avoid uninitialized variable use

Nathan Chancellor nathan at kernel.org
Sun Aug 10 00:20:04 UTC 2025


On Sat, Aug 09, 2025 at 11:20:34AM +0300, Dmitry Baryshkov wrote:
> On Thu, Aug 07, 2025 at 07:34:44AM -0700, Nathan Chancellor wrote:
> > On Thu, Aug 07, 2025 at 11:09:38AM +0300, Dmitry Baryshkov wrote:
> > > Having no plane->crtc is a valid setting and it is handled inside
> > > drm_atomic_helper_check_plane_state() by setting plane_state->visible =
> > > false and returning early. Setting crtc_state to NULL is a correct fix.
> > > Could you please send it?
> > 
> > I sent this fix three weeks ago, could this be applied?
> 
> It will be picked up for -rc2 (hopefully)

Great, thank you! Even if it slips to -rc3, no worries, as long it is in
the pipeline to get there.

Cheers,
Nathan


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