From patchwork Thu Apr 24 18:59:11 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Ceresoli X-Patchwork-Id: 884023 Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) (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 0611914B06C; Thu, 24 Apr 2025 18:59:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.196 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745521187; cv=none; b=jM4/h75AonWJAH1eH8frEMJ+vGcG4lPRp6U+caLne13d2lh87BQhmEuZAtRpUZQ6Ty7461OL9YtfPeQ89lz+uMcsq1n9VtvxoDdu966kakXding5D2LZfWx6T2YLk31JHM7g8HuWPN1os1ilYF7q4yzQ/dOhERWj5moITjUwv+I= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745521187; c=relaxed/simple; bh=zjxwk5fXm39igMluIhBzfo38qOIbz63/ns0Eyon1dpY=; 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c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1745521183; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9nLzTz3Q2iFU/gJhPDdrA5oYK+YrTFClvIKrxPpKn1o=; b=Kb7Vrjp0+BImCXRWAobIoRNPKUtSkPur8xhgqTv8rxfwvUv5AWQt66eGTjsSnHPSNCn17c BGiwN4uueuoAJYFItr4TifgWkV309MdynP+FvsgUFkcnXofk4Daqf4fumCdtg5O6q6M9eM m9lM0X8L7h+1hTlqe8Uu9MwAW1jrzUBofhgCRaEVxDtzFpk6eHg2Wc+Odj/KbtP6nZmOM8 al/Ou9xLkPd3M1DrHZw2eSBDVu0oZo2HikYRrcgRCINZl2ZVm2QiP43pjvE8hyxRFi/svM N9h5BrC0D2NpR5DNfSms6U4ASdmQvuPzbkzSYKGjqoTOwnpei9LbIblopHPsHA== From: Luca Ceresoli Date: Thu, 24 Apr 2025 20:59:11 +0200 Subject: [PATCH v2 04/34] drm/bridge: anx7625: convert to devm_drm_bridge_alloc() API Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250424-drm-bridge-convert-to-alloc-api-v2-4-8f91a404d86b@bootlin.com> References: <20250424-drm-bridge-convert-to-alloc-api-v2-0-8f91a404d86b@bootlin.com> In-Reply-To: <20250424-drm-bridge-convert-to-alloc-api-v2-0-8f91a404d86b@bootlin.com> To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Jagan Teki , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Douglas Anderson , Chun-Kuang Hu , Krzysztof Kozlowski Cc: Anusha Srivatsa , Paul Kocialkowski , Dmitry Baryshkov , Hui Pu , Thomas Petazzoni , dri-devel@lists.freedesktop.org, asahi@lists.linux.dev, linux-kernel@vger.kernel.org, chrome-platform@lists.linux.dev, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-renesas-soc@vger.kernel.org, platform-driver-x86@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, linux-stm32@st-md-mailman.stormreply.com, Luca Ceresoli , "Rob Herring (Arm)" , Hsin-Te Yuan , Jani Nikula , Pin-yen Lin , Sui Jingfeng , Xin Ji X-Mailer: b4 0.14.2 X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvhedtvdehucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhfffugggtgffkfhgjvfevofesthejredtredtjeenucfhrhhomhepnfhutggrucevvghrvghsohhlihcuoehluhgtrgdrtggvrhgvshholhhisegsohhothhlihhnrdgtohhmqeenucggtffrrghtthgvrhhnpeeiieeuvdfftefgueduleehueetgffgjeeitedtteetkeeuueeuueekveevvdeuveenucfkphepvdgrtddvmeeijedtmedvtddvtdemvggrtddumegrgeeivdemudgsuggumeeluddtudemvdelgehfnecuvehluhhsthgvrhfuihiivgepudenucfrrghrrghmpehinhgvthepvdgrtddvmeeijedtmedvtddvtdemvggrtddumegrgeeivdemudgsuggumeeluddtudemvdelgehfpdhhvghloheplgduledvrdduieekrddujeekrdduudekngdpmhgrihhlfhhrohhmpehluhgtrgdrtggvrhgvshholhhisegsohhothhlihhnrdgtohhmpdhnsggprhgtphhtthhopeeghedprhgtphhtthhopehkrhiikheskhgvrhhnvghlrdhorhhgpdhrtghpthhtoheprghnughriigvjhdrhhgrjhgurgesihhnthgvlhdrtghomhdprhgtphhtthhopeihuhgrnhhhshhinhhtvgestghhrhhomhhiuhhmrdhorhhgpdhrtghpthhto hepjhgrghgrnhesrghmrghruhhlrghsohhluhhtihhonhhsrdgtohhmpdhrtghpthhtohepihhmgieslhhishhtshdrlhhinhhugidruggvvhdprhgtphhtthhopehrohgshheskhgvrhhnvghlrdhorhhgpdhrtghpthhtohepmhgrrghrthgvnhdrlhgrnhhkhhhorhhstheslhhinhhugidrihhnthgvlhdrtghomhdprhgtphhtthhopefnrghurhgvnhhtrdhpihhntghhrghrthesihguvggrshhonhgsohgrrhgurdgtohhm X-GND-Sasl: luca.ceresoli@bootlin.com This is the new API for allocating DRM bridges. Signed-off-by: Luca Ceresoli --- Cc: "Rob Herring (Arm)" Cc: Hsin-Te Yuan Cc: Jani Nikula Cc: Pin-yen Lin Cc: Sui Jingfeng Cc: Xin Ji --- drivers/gpu/drm/bridge/analogix/anx7625.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c index 8bfe477c476c045f8a08b6d646da7bae77693fdf..bdf8f7762e0c19d19e4c60ca0841edfc3625592c 100644 --- a/drivers/gpu/drm/bridge/analogix/anx7625.c +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c @@ -2581,7 +2581,6 @@ static int anx7625_link_bridge(struct drm_dp_aux *aux) return ret; } - platform->bridge.funcs = &anx7625_bridge_funcs; platform->bridge.of_node = dev->of_node; if (!anx7625_of_panel_on_aux_bus(dev)) platform->bridge.ops |= DRM_BRIDGE_OP_EDID; @@ -2616,10 +2615,10 @@ static int anx7625_i2c_probe(struct i2c_client *client) return -ENODEV; } - platform = devm_kzalloc(dev, sizeof(*platform), GFP_KERNEL); - if (!platform) { + platform = devm_drm_bridge_alloc(dev, struct anx7625_data, bridge, &anx7625_bridge_funcs); + if (IS_ERR(platform)) { DRM_DEV_ERROR(dev, "fail to allocate driver data\n"); - return -ENOMEM; + return PTR_ERR(platform); } pdata = &platform->pdata;