linux-kernel - Re: [PATCH v2] drm/bridge: Fix assignment of the of

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Message-ID: <230b5910-6790-44cb-90ed-222bee89054d@linux.dev>
Date: Wed, 30 Oct 2024 22:49:16 +0800
From: Sui Jingfeng <sui.jingfeng@...ux.dev>
To: Neil Armstrong <neil.armstrong@...aro.org>,
 Andrzej Hajda <andrzej.hajda@...el.com>, Robert Foss <rfoss@...nel.org>,
 Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
 Jonas Karlman <jonas@...boo.se>, Jernej Skrabec <jernej.skrabec@...il.com>,
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>,
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
 Abel Vesa <abel.vesa@...aro.org>
Cc: Johan Hovold <johan@...nel.org>,
 Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
 dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
 stable@...r.kernel.org
Subject: Re: [PATCH v2] drm/bridge: Fix assignment of the of_node of the
 parent to aux bridge

Hi,

On 2024/10/21 21:08, Neil Armstrong wrote:
> Hi,
>
> On Fri, 18 Oct 2024 15:49:34 +0300, Abel Vesa wrote:
>> The assignment of the of_node to the aux bridge needs to mark the
>> of_node as reused as well, otherwise resource providers like pinctrl will
>> report a gpio as already requested by a different device when both pinconf
>> and gpios property are present.
>> Fix that by using the device_set_of_node_from_dev() helper instead.
>>
>>
>> [...]
> Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git (drm-misc-fixes)


It's quite impolite to force push patches that still under reviewing,
this prevent us to know what exactly its solves.

This also prevent us from finding a better solution.

> [1/1] drm/bridge: Fix assignment of the of_node of the parent to aux bridge
>        https://gitlab.freedesktop.org/drm/misc/kernel/-/commit/85e444a68126a631221ae32c63fce882bb18a262
>
-- 
Best regards,
Sui