linux-kernel - Re: [PATCH v9 3/3] drm/bridge: add warning for bridges not using devm_drm_bridge

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Message-ID: <dd169e5617e160873896b46e94f3d0f2@kernel.org>
Date: Mon, 23 Jun 2025 06:40:25 +0000
From: "Maxime Ripard" <mripard@...nel.org>
To: "Luca Ceresoli" <luca.ceresoli@...tlin.com>
Cc: dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org, "Andrzej
 Hajda" <andrzej.hajda@...el.com>, "Anusha Srivatsa" <asrivats@...hat.com>, "David
 Airlie" <airlied@...il.com>, "Dmitry Baryshkov" <dmitry.baryshkov@....qualcomm.com>, "Hui
 Pu" <Hui.Pu@...ealthcare.com>, "Jernej Skrabec" <jernej.skrabec@...il.com>, "Jonas
 Karlman" <jonas@...boo.se>, "Laurent Pinchart" <Laurent.pinchart@...asonboard.com>, "Maarten
 Lankhorst" <maarten.lankhorst@...ux.intel.com>, "Maxime Ripard" <mripard@...nel.org>, "Neil
 Armstrong" <neil.armstrong@...aro.org>, "Robert Foss" <rfoss@...nel.org>, "Simona
 Vetter" <simona@...ll.ch>, "Thomas Petazzoni" <thomas.petazzoni@...tlin.com>, "Thomas
 Zimmermann" <tzimmermann@...e.de>
Subject: Re: [PATCH v9 3/3] drm/bridge: add warning for bridges not using
 devm_drm_bridge_alloc()

On Fri, 20 Jun 2025 17:59:55 +0200, Luca Ceresoli wrote:
> To the best of my knowledge, all drivers in the mainline kernel adding a
> DRM bridge are now converted to using devm_drm_bridge_alloc() for
> allocation and initialization. Among others this ensures initialization of
> the bridge refcount, allowing dynamic allocation lifetime.
> 
> 
> [ ... ]

Reviewed-by: Maxime Ripard <mripard@...nel.org>

Thanks!
Maxime