From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7965B1A23BB for ; Tue, 15 Jul 2025 07:09:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752563396; cv=none; b=GNDHeqkMxY+2gBZVGrXIDgzzGvhDOYHPyIPc/J464VuBUyE0NNC7Lr3A3jftfcYOO4R7VPOnH6M5JEgexJQEi1uPi+F1lHVHfyrFko2BnKaRqU77NQXZpCs8dfCKC659G2VD+2EYTMQasOfZlYOR248I8EjsVCpyeBSqd1NJzb4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752563396; c=relaxed/simple; bh=Nvzui/TM7VJRjAiGp/4YnsBIzg9V4PsOmMn93z6Xg6I=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=AzZosOgmqQLbmsFyRDTnaZewEm8Ps8LBRgpF6joMqZyZCeL6Rrf01zpCdW6sUOtTU6/VKkMC0sLj35n7db8/yaAFciZyrZxsAogfG/xqo7OOrrmVNDITtW82ZuRibYCiSWdgMarWAq6IXPKnvUwSr+NiHxQEW66u9rYfmanR8y8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WF2ns62b; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="WF2ns62b" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 09BC7C4CEE3; Tue, 15 Jul 2025 07:09:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752563396; bh=Nvzui/TM7VJRjAiGp/4YnsBIzg9V4PsOmMn93z6Xg6I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=WF2ns62bfzZeUmtFVTPHni6K9cHhWJhx4h4uUDXySVVtcDOrqLYNUKL/jH4LEj3Re Pzu/zosASsN0QPtUSs9UwhTXq3ZIsjt3HhEtaQF9SAt+OaUitHq9GPHWzVIzIn2hB2 Z7Ms9zZo1FyuRJyfUdjIIYIZHXS0exUPz2extkM8HF4sFA3/C1c9UEZ5JeE4auuGOE fc+Sje2t6jjPriDMGQW5dnQckAUrDs3L+wUU90khEGBtHHnpNVUr8hi53xhyHld/PB LU0N20L7M9aH7PgCvspTs/TaqVpLgyGsEkNYXIzhh6AbVjl0NWtq3Uk9rlm5s6q3wE cSGEVo0swFZRA== Received: from johan by xi.lan with local (Exim 4.97.1) (envelope-from ) id 1ubZnT-000000007aQ-0aGV; Tue, 15 Jul 2025 09:09:51 +0200 Date: Tue, 15 Jul 2025 09:09:51 +0200 From: Johan Hovold To: Doug Anderson Cc: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Dmitry Baryshkov , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] drm/bridge: ti-sn65dsi86: fix OF node leak Message-ID: References: <20250708085124.15445-1-johan@kernel.org> <20250708085124.15445-3-johan@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Mon, Jul 14, 2025 at 11:46:12AM -0700, Doug Anderson wrote: > On Tue, Jul 8, 2025 at 1:52 AM Johan Hovold 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 > > Signed-off-by: Johan Hovold > > --- > > 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