From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E5F5ECF34A1 for ; Wed, 19 Nov 2025 13:07:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=tTeWa3xCMB8Uu4C9wUgKv72Vb64qubP/C/8GIjjeTSc=; b=WWbwPq9puo+tAg an+wzAc9ANKb1TC9BZvnyE4cCotNh3CvTP1pLLWdd+68GaTOn3dFpClCtsvEh4tOZQ/b/psrE66io j1ueC0gr3fMP5g1u4NOtlTWEbcKF/qbHdxHUnIn9xBYJZ24o8mhbbkrscG1S0SpbyfEWpf4BK/Xer Bki+bFr/b5ICE4PelKvzOXMvESz66yjBlZ5l6t9g20e+bpBwsVbKar0J0XxalSBjTK2Wn808fIpM9 d7LrJy2aCAC9cX7mdMv+DAWTAYwhivnI0du4753PveAEn2T3x2COuk2puxYtvp0h/Pl0+NwOLIN+Q gi73N+YOiqSGr3eTpoig==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vLhts-00000003EOm-1KQ9; Wed, 19 Nov 2025 13:07:08 +0000 Received: from smtpout-03.galae.net ([185.246.85.4]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vLhtq-00000003EMu-1dq7 for linux-amlogic@lists.infradead.org; Wed, 19 Nov 2025 13:07:07 +0000 Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id EBCC94E4179F; 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 MIME-Version: 1.0 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251119_050706_566762_BABF877E X-CRM114-Status: GOOD ( 12.39 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org 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; } - ctx->next_bridge = of_drm_find_bridge(ep); + ctx->next_bridge = 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"); -- 2.51.1 _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic