From: Johan Hovold <johan@kernel.org>
To: Doug Anderson <dianders@chromium.org>
Cc: Andrzej Hajda <andrzej.hajda@intel.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Robert Foss <rfoss@kernel.org>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] drm/bridge: ti-sn65dsi86: fix OF node leak
Date: Tue, 15 Jul 2025 09:09:51 +0200 [thread overview]
Message-ID: <aHX-vyOnb-gZmsi1@hovoldconsulting.com> (raw)
In-Reply-To: <CAD=FV=V1LN2Q2C9P9Ed3V+Uar_T2Sp--ssnf8H29R-N2Qz3uEA@mail.gmail.com>
On Mon, Jul 14, 2025 at 11:46:12AM -0700, Doug Anderson wrote:
> On Tue, Jul 8, 2025 at 1:52 AM Johan Hovold <johan@kernel.org> wrote:
> > Make sure to drop the OF node reference taken when creating the bridge
> > device when the device is later released.
> >
> > Fixes: a1e3667a9835 ("drm/bridge: ti-sn65dsi86: Promote the AUX channel to its own sub-dev")
> > Cc: Douglas Anderson <dianders@chromium.org>
> > Signed-off-by: Johan Hovold <johan@kernel.org>
> > ---
> > drivers/gpu/drm/bridge/ti-sn65dsi86.c | 2 ++
> > 1 file changed, 2 insertions(+)
>
> The patch doesn't apply to drm-misc-next, which has commit
> 6526b02e1020 ("drm/bridge: ti-sn65dsi86: use the auxiliary device").
> Seems like you need to resubmit as a patch to the new
> auxiliary_device_create() function?
I've already sent a fix for the generic implementation here:
https://lore.kernel.org/lkml/20250708084654.15145-1-johan@kernel.org/
> Do you feel that this is urgent
> enough that we need a separate patch for stable?
No, we should be good then as I assume this bridge is typically
registered at boot and never deregistered (that's also why I left out
the stable tag).
Johan
next prev parent reply other threads:[~2025-07-15 7:09 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-08 8:51 [PATCH 0/2] drm/bridge: fix OF node leaks Johan Hovold
2025-07-08 8:51 ` [PATCH 1/2] drm/bridge: fix OF node leak Johan Hovold
2025-07-24 10:03 ` Johan Hovold
2025-08-02 17:45 ` Dmitry Baryshkov
2025-07-08 8:51 ` [PATCH 2/2] drm/bridge: ti-sn65dsi86: " Johan Hovold
2025-07-14 18:46 ` Doug Anderson
2025-07-15 7:09 ` Johan Hovold [this message]
2025-08-02 18:27 ` (subset) [PATCH 0/2] drm/bridge: fix OF node leaks Dmitry Baryshkov
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