From nobody Tue Dec 2 02:30:31 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 5ED0635A15E; Wed, 19 Nov 2025 13:09:10 +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=1763557752; cv=none; b=DxhnYWBqL/8UrVZlCDXe9UOUMub9DAHC9awR63IhdAQAfNY2mPEXghsxAqGjlF9rTIMRZcrxEI9DnVOBRuJolXFQKfzeemAnfE0e5N/e0XGU0wz3Z4+NO7nMYK2UE7twP2UA6ET1Gc2/PP701smavOIlnY5gHwK1pZ/zHxkLf8Q= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763557752; c=relaxed/simple; bh=bszebnadGFzIEwTFIZcX/5IWytT5oh6iavZ//AGMWH8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=qtkCPqwAKVIZEfTJytd0D/qnB7fkeHnwnEMNJ18FxMTPFlYLXUDKuBLwb7fNRdpJeNYgXaqDuKLVASLtYooM7szPeCRN8lKEYwxWsCYTWE0gwSTXkJQhz2HZzbcE+zo9w2MXAJV1lkj9Hox2p2bg9zuRLWBpTVyfDOKA15y6oG4= 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=jaLXfTlg; 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="jaLXfTlg" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 0AF0C1A1BDA; Wed, 19 Nov 2025 13:09:09 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id CE48160699; Wed, 19 Nov 2025 13:09:08 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id C17DC10371A50; Wed, 19 Nov 2025 14:08:57 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1763557746; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=3R9jccAwgQfoRpcq0lXtghHeDDBdPUn13/IbmzrW/D4=; b=jaLXfTlgfGJD1q4ycUmrcHO2vva+cVfi9yOr1R17eKYTKZugDmnQwimfnLmkK5B7MW1IR2 pWtow/fuKK/UsBCMQuW+QEcnd7b/qiZ0l91BMWVXucVPrLHevhYo577jnatl9XyyEkqOPJ 0MIUPKAMLKM57gtwl30bSRAW/YGJDgJQzs739b8cHP1uvfmic/uBlPO7mqEwxYVV3YFhn1 0bl+kJs//1IeryI8MRllnVxIt19k54Lq9Qj+hamfLB86gXMkJNEbKwftXlssXG36uUxTp8 gPEgMAMNaD/dr39Jvza7BijfAYSTMuRjdQU0495vGo7L6tfonnVkiBXufzWGDA== From: Luca Ceresoli Date: Wed, 19 Nov 2025 14:05:52 +0100 Subject: [PATCH 21/26] drm/imx/ipuv3: 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-v1-21-0db98a7fe474@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/imx/ipuv3/dw_hdmi-imx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/imx/ipuv3/dw_hdmi-imx.c b/drivers/gpu/drm/imx/= ipuv3/dw_hdmi-imx.c index 07e5f96202d4..1e6be89c3815 100644 --- a/drivers/gpu/drm/imx/ipuv3/dw_hdmi-imx.c +++ b/drivers/gpu/drm/imx/ipuv3/dw_hdmi-imx.c @@ -241,7 +241,7 @@ static int dw_hdmi_imx_probe(struct platform_device *pd= ev) if (IS_ERR(hdmi->hdmi)) return PTR_ERR(hdmi->hdmi); =20 - hdmi->bridge =3D of_drm_find_bridge(np); + hdmi->bridge =3D devm_drm_of_find_bridge(&pdev->dev, np); if (!hdmi->bridge) { dev_err(hdmi->dev, "Unable to find bridge\n"); dw_hdmi_remove(hdmi->hdmi); --=20 2.51.1