Re: [PATCH v3 12/22] drm/meson: encoder_hdmi: get/put the next bridge

Martin Blumenstingl
2025-12-22T10:38:46Z

Hi Luca,

On Mon, Dec 22, 2025 at 8:31 AM Luca Ceresoli <luca.ceresoli@bootlin.com> wrote:
>
> Hello Martin,
>
> On Sun Dec 21, 2025 at 10:51 PM CET, Martin Blumenstingl wrote:
> > On Tue, Dec 16, 2025 at 7:00 PM Luca Ceresoli <luca.ceresoli@bootlin.com> wrote:
> >>
> >> This driver obtains a bridge pointer from of_drm_find_bridge() in the probe
> >> function and stores it until driver removal. of_drm_find_bridge() is
> >> deprecated. Move to of_drm_find_and_get_bridge() for the bridge to be
> >> refcounted and use bridge->next_bridge to put the reference on
> >> deallocation.
> >>
> >> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
> > Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
> > And additionally I runtime tested this on meson-gxl-s905x-libretech-cc
> > where I still have HDMI output, so:
> > Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
>
> Thank you for the quick testing!
Thank you for doing the hard work ;-)

> I think I can append '# meson-gxl-s905x-libretech-cc' to your 'Tested-by:'
> line when I'll apply the patch, to make it more informative.
Sure, please go ahead with that!

Best regards,
Martin