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Date: Fri, 17 Jul 2026 08:54:29 +0000
From: "Maxime Ripard" <mripard@kernel.org>
To: "Albert Esteve" <aesteve@redhat.com>
Subject: Re: [PATCH v2 4/5] drm/panel: find_panel_by_fwnode() return a
 counted reference
In-Reply-To: <20260713-drm_refcount_wiring-v2-4-d3bb61f4bd4d@redhat.com>
References: <20260713-drm_refcount_wiring-v2-4-d3bb61f4bd4d@redhat.com>
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On Mon, 13 Jul 2026 13:53:07 +0200, Albert Esteve wrote:
> find_panel_by_fwnode() is the fwnode-based counterpart to
> of_drm_find_panel(), used internally by drm_panel_add_follower().
> Like of_drm_find_panel(), it returned an unrefcounted pointer,
> leaving a window where the panel could be freed between the lookup
> and first use.
> 
> [ ... ]

Acked-by: Maxime Ripard <mripard@kernel.org>

Thanks!
Maxime