From nobody Tue Dec 2 02:30:34 2025 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (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 2E3C633C19E; Wed, 19 Nov 2025 13:07:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763557627; cv=none; b=RA3LXGyM4G1jb+JnJVPTNpCRj+pALRNMoEEj6dZxroV4Pn83/cyeq0JnElITkPIiON3h8xAC3aA5M7iGvHMrjNBQqVK1XRTA727UCEILi2zn9kSXGSshitMby5z6ir9uxIMx6M3wtZWeSxUBcWicE720mY7Rzgqf1i5xgylqSjg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763557627; c=relaxed/simple; bh=ZaFMPR95GygBIjZUmjyJIV5vHH5hv36SMX8/swqOATU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=fUWN1ZJHGlZgt++W0WlrFU7Tz2CWVuI4ILFN7LnNAUzKpXkSohiFyOdMYgw+NOLicJVCTKuIHOq6akLao0ND/+0KU6zj8z65Q11MLvvboY39S4nf26tyeOrjBy7qOgYo23wvye+k1SstpygZJpORlwNbnY6ScWGUoFhmGH+TkQY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=SINksK3O; arc=none smtp.client-ip=185.246.84.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="SINksK3O" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id E649A1A1BDD; Wed, 19 Nov 2025 13:07:04 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id B600660720; Wed, 19 Nov 2025 13:07:04 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 95D7A10371A50; Wed, 19 Nov 2025 14:06:52 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1763557621; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=qsazag2An/fgMKK08J9HfhnhU42+l2KXmaAJPH5Vluw=; b=SINksK3OTvoGnmlWlEC2/vSxrmPi+Mro0sJJXQaFJuKGFTUA252iHhYx9EgmLc5PrbVKZM RUr4gvoz9t6J9epsIL181FJgX+PDDF8pNu6M9USf2VcP7kWsaMShijyzm3GOItW+ABL7e0 +HSv/zNLf7bSGeSvlqjM8dkVZWu5RtJHnKc5V05UvOaa2waluCoxBZx3x+2P3f2Otb0Gtx vVSWGhk0rCFESdXYMGery+tKQSB7m5QqpY7TahdE8Dpl2x8rYCC2poMCPoPxeuujw7DJeq 7YupO9sXu+i9jcaWlNcyrgtk4Q5dmaMC8Wf9vqrZRKLaAu1dnSW0FhhY1c6RfA== From: Luca Ceresoli Date: Wed, 19 Nov 2025 14:05:38 +0100 Subject: [PATCH 07/26] drm/bridge: ite-it66121: use devm_drm_of_find_bridge() to put the next bridge 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-Transfer-Encoding: quoted-printable Message-Id: <20251119-drm-bridge-alloc-getput-drm_of_find_bridge-v1-7-0db98a7fe474@bootlin.com> References: <20251119-drm-bridge-alloc-getput-drm_of_find_bridge-v1-0-0db98a7fe474@bootlin.com> In-Reply-To: <20251119-drm-bridge-alloc-getput-drm_of_find_bridge-v1-0-0db98a7fe474@bootlin.com> To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Jonathan Corbet , Alexey Brodkin , Phong LE , Liu Ying , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Adrien Grassein , Laurent Pinchart , Tomi Valkeinen , Kieran Bingham , Geert Uytterhoeven , Magnus Damm , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Chun-Kuang Hu , Philipp Zabel , Matthias Brugger , AngeloGioacchino Del Regno , Anitha Chrisanthus , Edmund Dea , Inki Dae , Seung-Woo Kim , Kyungmin Park , Krzysztof Kozlowski , Alim Akhtar Cc: Hui Pu , Thomas Petazzoni , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Luca Ceresoli X-Mailer: b4 0.14.3 X-Last-TLS-Session-Version: TLSv1.3 This driver obtains a bridge pointer from of_drm_find_bridge() in the probe function and stores it until driver removal. of_drm_find_bridge() is deprecated. Move to devm_drm_of_find_bridge() which puts the bridge reference on remove or on probe failure. Signed-off-by: Luca Ceresoli --- drivers/gpu/drm/bridge/ite-it66121.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/ite-it66121.c b/drivers/gpu/drm/bridge/= ite-it66121.c index aa7b1dcc5d70..5bc4e5afb823 100644 --- a/drivers/gpu/drm/bridge/ite-it66121.c +++ b/drivers/gpu/drm/bridge/ite-it66121.c @@ -1542,7 +1542,7 @@ static int it66121_probe(struct i2c_client *client) return -EINVAL; } =20 - ctx->next_bridge =3D of_drm_find_bridge(ep); + ctx->next_bridge =3D devm_drm_of_find_bridge(dev, ep); of_node_put(ep); if (!ctx->next_bridge) { dev_dbg(ctx->dev, "Next bridge not found, deferring probe\n"); --=20 2.51.1