Hi Luca, On Tue, Oct 21, 2025 at 11:00:44PM +0200, Luca Ceresoli wrote: > DRM bridges should be always added to the global bridge list before being > attached. > > Link: > https://lore.kernel.org/all/20250709-sophisticated-loon-of-rain-6ccdd8@houat/ > Acked-by: Raphael Gallais-Pou <[email protected]> > Signed-off-by: Luca Ceresoli <[email protected]> > --- > drivers/gpu/drm/sti/sti_hda.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c > index > 2c015f563de96ae58959801493ead870c49f70e5..b7397827889c94d6f8e8c2a48b09f06e29ceeaf7 > 100644 > --- a/drivers/gpu/drm/sti/sti_hda.c > +++ b/drivers/gpu/drm/sti/sti_hda.c > @@ -779,6 +779,8 @@ static int sti_hda_probe(struct platform_device *pdev) > return PTR_ERR(hda->clk_hddac); > } > > + drm_bridge_add(&hda->bridge); > + > platform_set_drvdata(pdev, hda); > > return component_add(&pdev->dev, &sti_hda_ops); > @@ -786,7 +788,10 @@ static int sti_hda_probe(struct platform_device *pdev) > > static void sti_hda_remove(struct platform_device *pdev) > { > + struct sti_hda *hda = platform_get_drvdata(pdev); > + > component_del(&pdev->dev, &sti_hda_ops); > + drm_bridge_remove(&hda->bridge); > } > > static const struct of_device_id hda_of_match[] = { > > -- > 2.51.0 >
Acked-by: Alain Volmat <[email protected]> Regards, Alain
