From patchwork Fri May 9 13:53:29 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Ceresoli X-Patchwork-Id: 888998 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 DD87F26FDB9; Fri, 9 May 2025 13:56:24 +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=1746798987; cv=none; b=VLZsQTmfCLOmLTAKIEdF4jrn8hkYML1NYCcREoe4QYtsV73df1xgdiQqNGDIQx3f3a0wMT04jWepWH9Eb+j+kpuMoUAXGUEZNi11mSAa6IVnKF+YBieRKCr7sCvpXS0B9Z5diyfpk8KH/CRCsvSYpYwuofw1GzBQVLIpbgR1Cbc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746798987; c=relaxed/simple; bh=74qjlSaGKqPIdqlcW54qWY2Yq2Zq6hmc0EXg7ccxIQI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; 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bh=8OAt2vO9IIVZ90xYSq1hVs9pPdGQMmKkQVmvwVGbbu0=; b=lOB9+4XhOUFg2zLxN02nnI36kVdluMS6fy7IDRi6jDK8CgPg/X/EiC2uODwEmyyrflCekl V/yZclwj0LA5l7rhCiIHHrE2kcnTPHY/yYkddSCXKzEe5Jh2hSzC6y2gors6bVv7txVwXj 9cirC7/tbxYrytSLTGJ8p373qgreA691gUDj13Tj1gDzviAgxgQowN1+jaUp6BUGNezdcA pBGEKopRfptdkMXgtGNR5wiml2JM2yAFy14WukJQENi44b1m0pGWel6x49QRO5BWIhrrZe GQPdU2FD3Fy05nb3dLddiqyyMkd7yHRVyR5ob0wvQfyWj84p6SQDhXmDWe6NoQ== From: Luca Ceresoli Date: Fri, 09 May 2025 15:53:29 +0200 Subject: [PATCH v3 03/22] drm/bridge: anx7625: convert to devm_drm_bridge_alloc() API Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250509-drm-bridge-convert-to-alloc-api-v3-3-b8bc1f16d7aa@bootlin.com> References: <20250509-drm-bridge-convert-to-alloc-api-v3-0-b8bc1f16d7aa@bootlin.com> In-Reply-To: <20250509-drm-bridge-convert-to-alloc-api-v3-0-b8bc1f16d7aa@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: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvledvjeelucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhfffugggtgffkfhgjvfevofesthejredtredtjeenucfhrhhomhepnfhutggrucevvghrvghsohhlihcuoehluhgtrgdrtggvrhgvshholhhisegsohhothhlihhnrdgtohhmqeenucggtffrrghtthgvrhhnpeeiieeuvdfftefgueduleehueetgffgjeeitedtteetkeeuueeuueekveevvdeuveenucfkphepvdgrtddvmeeijedtmedvtddvtdemvggrtddumegsvgegudemleehvgejmeefgeefmeeludefvgenucevlhhushhtvghrufhiiigvpedunecurfgrrhgrmhepihhnvghtpedvrgdtvdemieejtdemvddtvddtmegvrgdtudemsggvgedumeelhegvjeemfeegfeemledufegvpdhhvghloheplgduledvrdduieekrddujeekrdduudekngdpmhgrihhlfhhrohhmpehluhgtrgdrtggvrhgvshholhhisegsohhothhlihhnrdgtohhmpdhnsggprhgtphhtthhopeeghedprhgtphhtthhopehrohgshheskhgvrhhnvghlrdhorhhgpdhrtghpthhtohepjhhonhgrsheskhifihgsohhordhsvgdprhgtphhtthhopegrnhgurhiivghjrdhhrghjuggrsehinhhtvghlrdgtohhmpdhrtghpthhtohepihhmgieslhhishhts hdrlhhinhhugidruggvvhdprhgtphhtthhopehlihhnuhigqdgrrhhmqdhmshhmsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtohepthiiihhmmhgvrhhmrghnnhesshhushgvrdguvgdprhgtphhtthhopehkvghrnhgvlhesphgvnhhguhhtrhhonhhigidruggvpdhrtghpthhtohepthhrvggrphhkihhnghestghhrhhomhhiuhhmrdhorhhg 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 8a9079c2ed5c22565d0733ef899119e347947d21..0ac4a82c5a6e5e665d913674b664905a96c0d8e6 100644 --- a/drivers/gpu/drm/bridge/analogix/anx7625.c +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c @@ -2596,7 +2596,6 @@ 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; @@ -2630,10 +2629,10 @@ 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;