From patchwork Thu Apr 24 18:59:21 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Ceresoli X-Patchwork-Id: 884018 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 B3C392918CF; Thu, 24 Apr 2025 19:00:16 +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=1745521220; cv=none; b=RRmzTck68roMYqtG6f4kD5DASvEarJdAtRW8RPg26Lv29up9gR1PetkLg8MUPk9QqjqXzQGTWmv0oM6f/wgnYDXFf7GlDVTXvmUybY0Ey0t+IAQhJQ4YVI/TXWTgs0KwfPEi4TCakyhJ3Y0SnvVIRJSB48MNcG9LCFfItore7ZM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745521220; c=relaxed/simple; bh=V0seeLowKNZWJmnDfAMfhTr7WGbj9jKDTUdxn80aRTI=; 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c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1745521214; 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=Y2vRVDgjiAJpk8Ki0+vTDs+cY+Rn+ImdKgp8gnjEE0s=; b=c3JqSfQ8yT4IV5oJZamXLWByjGPXxCv424bI50HPFTK6vwDW3h9oK2t2xx8jwesYkRP8k4 TXWggZ46bf5vJ9DgsG6SMF4ran6NIPavsRw85QXZrkKSZkNGJs2ZbY885oDkKyYqJ4rO7d /mCyq4mreZFpf2MM8bmMgS+Ni4NWuOq9B8vSUwsj9DWZQij1PpRKjnDrEjM8ggSRqHH8mR THsgPUm0SFVh3+moUABkLr7z6nOa4I2xBrcg2GJTbVP/DJP7LOH0TgaZm2UBNJBK6yXE2P taqMNScLdG1PbkGMPo5YfgYgoECMZn1Ba1vJ6vUqAaR7rJpLiFXOjoiu4nVv3A== From: Luca Ceresoli Date: Thu, 24 Apr 2025 20:59:21 +0200 Subject: [PATCH v2 14/34] drm/exynos: mic: 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-v2-14-8f91a404d86b@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 , Alim Akhtar , Inki Dae , Kyungmin Park , Seung-Woo Kim X-Mailer: b4 0.14.2 X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvhedtvdehucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhfffugggtgffkfhgjvfevofesthejredtredtjeenucfhrhhomhepnfhutggrucevvghrvghsohhlihcuoehluhgtrgdrtggvrhgvshholhhisegsohhothhlihhnrdgtohhmqeenucggtffrrghtthgvrhhnpeeiieeuvdfftefgueduleehueetgffgjeeitedtteetkeeuueeuueekveevvdeuveenucfkphepvdgrtddvmeeijedtmedvtddvtdemvggrtddumegrgeeivdemudgsuggumeeluddtudemvdelgehfnecuvehluhhsthgvrhfuihiivgepuddunecurfgrrhgrmhepihhnvghtpedvrgdtvdemieejtdemvddtvddtmegvrgdtudemrgegiedvmedusgguugemledutddumedvleegfhdphhgvlhhopegludelvddrudeikedrudejkedruddukegnpdhmrghilhhfrhhomheplhhutggrrdgtvghrvghsohhlihessghoohhtlhhinhdrtghomhdpnhgspghrtghpthhtohepgeefpdhrtghpthhtohepkhhriihksehkvghrnhgvlhdrohhrghdprhgtphhtthhopegrnhgurhiivghjrdhhrghjuggrsehinhhtvghlrdgtohhmpdhrtghpthhtohepjhgrghgrnhesrghmrghruhhlrghsohhluhhtihhonhhsrdgtohhmpdhrt ghpthhtohepihhmgieslhhishhtshdrlhhinhhugidruggvvhdprhgtphhtthhopegrlhhimhdrrghkhhhtrghrsehsrghmshhunhhgrdgtohhmpdhrtghpthhtohepkhihuhhnghhmihhnrdhprghrkhesshgrmhhsuhhnghdrtghomhdprhgtphhtthhopehmrggrrhhtvghnrdhlrghnkhhhohhrshhtsehlihhnuhigrdhinhhtvghlrdgtohhmpdhrtghpthhtohepnfgruhhrvghnthdrphhinhgthhgrrhhtsehiuggvrghsohhnsghorghrugdrtghomh X-GND-Sasl: luca.ceresoli@bootlin.com This is the new API for allocating DRM bridges. Signed-off-by: Luca Ceresoli --- Cc: Alim Akhtar Cc: Inki Dae Cc: Kyungmin Park Cc: Seung-Woo Kim --- drivers/gpu/drm/exynos/exynos_drm_mic.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_mic.c b/drivers/gpu/drm/exynos/exynos_drm_mic.c index b34ec67283370e3fa836c7df06e12e2fba524622..29a8366513fa70655c6ceec9a09db0158e7bb169 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_mic.c +++ b/drivers/gpu/drm/exynos/exynos_drm_mic.c @@ -379,11 +379,11 @@ static int exynos_mic_probe(struct platform_device *pdev) struct resource res; int ret, i; - mic = devm_kzalloc(dev, sizeof(*mic), GFP_KERNEL); - if (!mic) { + mic = devm_drm_bridge_alloc(dev, struct exynos_mic, bridge, &mic_bridge_funcs); + if (IS_ERR(mic)) { DRM_DEV_ERROR(dev, "mic: Failed to allocate memory for MIC object\n"); - ret = -ENOMEM; + ret = PTR_ERR(mic); goto err; } @@ -421,7 +421,6 @@ static int exynos_mic_probe(struct platform_device *pdev) platform_set_drvdata(pdev, mic); - mic->bridge.funcs = &mic_bridge_funcs; mic->bridge.of_node = dev->of_node; drm_bridge_add(&mic->bridge);