linux-kernel - Re: [PATCH v2] drm/bridge: adv7511: fix crash on irq during probe

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Date: Wed, 21 Feb 2024 16:32:53 +0100
From: Robert Foss <rfoss@...nel.org>
To: Thomas Zimmermann <tzimmermann@...e.de>, Hans Verkuil <hans.verkuil@...co.com>,
 Neil Armstrong <neil.armstrong@...aro.org>, Andrzej Hajda <andrzej.hajda@...el.com>, Maxime Ripard <mripard@...nel.org>,
 Archit Taneja <architt@...eaurora.org>, David Airlie <airlied@...il.com>, Daniel Vetter <daniel@...ll.ch>,
 Laurent Pinchart <Laurent.pinchart@...asonboard.com>, Jonas Karlman <jonas@...boo.se>,
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Alvin Šipraga <alvin@...s.dk>,
 Jernej Skrabec <jernej.skrabec@...il.com>
Cc: linux-kernel@...r.kernel.org, Alvin Šipraga <alsi@...g-olufsen.dk>, dri-devel@...ts.freedesktop.org,
 Mads Bligaard Nielsen <bli@...g-olufsen.dk>
Subject: Re: [PATCH v2] drm/bridge: adv7511: fix crash on irq during probe

On Mon, 19 Feb 2024 21:21:47 +0100, Alvin Šipraga wrote:
> From: Mads Bligaard Nielsen <bli@...g-olufsen.dk>
> 
> Moved IRQ registration down to end of adv7511_probe().
> 
> If an IRQ already is pending during adv7511_probe
> (before adv7511_cec_init) then cec_received_msg_ts
> could crash using uninitialized data:
> 
> [...]

Applied, thanks!

[1/1] drm/bridge: adv7511: fix crash on irq during probe
      https://cgit.freedesktop.org/drm/drm-misc/commit/?id=aeedaee5ef54



Rob