From patchwork Sun Nov 19 11:28:16 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 13460406 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 892E1C5AE5B for ; Sun, 19 Nov 2023 11:28:53 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 51BEE10E1DD; Sun, 19 Nov 2023 11:28:43 +0000 (UTC) Received: from mail-ej1-x634.google.com (mail-ej1-x634.google.com [IPv6:2a00:1450:4864:20::634]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0B3D910E1D2 for ; Sun, 19 Nov 2023 11:28:41 +0000 (UTC) Received: by mail-ej1-x634.google.com with SMTP id a640c23a62f3a-9e62ab773f1so479662966b.0 for ; Sun, 19 Nov 2023 03:28:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700393319; x=1700998119; darn=lists.freedesktop.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=x0UShpfjCPfBIWng5J4/pQaeext1SYGd0ovoJY2VHzk=; b=EPpuKc1D2JdbVTQhybJ4YlA4G5g+vkCuRqCZu6/gfaBnxImIo0mu/D0CDJ7IwrgNVv xZisRXW3tRQ9ueYW+xiXbbxz/QalslRRDmOz2OK9mC9I1KibOaQQs9hNTkiB4Sqxqr0B tGo35lvfIzk1NFseAx66MCsmI0RQKomjDWY9n6qvz6iMWGnmhbgr7EEVUrRonlyYJBD7 EuRtNyj7vopV5RwkuzE0cJgBcQcmwczvQd4I7y3XySHInslkathb5DWH+IbQQdItLe/M agnYf610uE5pZhKqOjoDxtT/ahdAgL0rBPmmLoGI9sebPCL/BvigsG8IisTKWEhg7TfE 0Ivw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700393319; x=1700998119; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=x0UShpfjCPfBIWng5J4/pQaeext1SYGd0ovoJY2VHzk=; b=uukvrYV1rujLGDvXBFk/ezJ7AiYVUE9MUB8d99N6dfyt96zQCSIGKRYJA2UEmd9+ZD DxEyo+Kk5FID8cCy8NQe7UQtkgfyH9nppdOMaUaxXS6MjisvrIEm4NZrLrC8mS6u8XRq yMJcMBVSJzMWBleAMnpiM2O8lxhxfsV0tDNSKweXuwbsbuF4/xSzy3zdeSl84GMOMNGZ 96EAo5s7cg+i8l+v3ofGEOaGN2QdeRlQtfgyqE7IkJ2k+ljw/GI9FSA1T1Z8ZwY30uZd D5lpZTgtGd+weGHhcn76ih1D/WnvDIPNnZc6qlcc8vmjoP7KHPkebTUOi67UiJbGTRgi 0V8A== X-Gm-Message-State: AOJu0YxFPjmJPUOuiEBYGB2Upbb0LZ3ORb/qgdJzePRU4g9ZgquoeGGO BTmpKuergnlOF6pDgTpdlEo= X-Google-Smtp-Source: AGHT+IGW8bdZ2RS0eD/PKhlU2KiBuoc9GKfQcR1+tjuS9TfpWDLNx8Ift2fVRfhA8+J2YatXx72CBA== X-Received: by 2002:a17:907:3f8a:b0:9b8:b683:5837 with SMTP id hr10-20020a1709073f8a00b009b8b6835837mr3412002ejc.46.1700393319210; Sun, 19 Nov 2023 03:28:39 -0800 (PST) Received: from zotac.lan. (dynamic-2a01-0c23-bde4-3e00-2223-08ff-fe18-0310.c23.pool.telefonica.de. [2a01:c23:bde4:3e00:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id k22-20020a1709063fd600b009f8af454d0dsm2420378ejj.112.2023.11.19.03.28.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Nov 2023 03:28:38 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Andrzej Hajda Subject: [PATCH v3 11/20] drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: remove I2C_CLASS_DDC support Date: Sun, 19 Nov 2023 12:28:16 +0100 Message-ID: <20231119112826.5115-12-hkallweit1@gmail.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231119112826.5115-1-hkallweit1@gmail.com> References: <20231119112826.5115-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Maxime Ripard , Neil Armstrong , Robert Foss , Jonas Karlman , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Jernej Skrabec , linux-i2c@vger.kernel.org, Thomas Zimmermann , Heiner Kallweit , Laurent Pinchart Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" After removal of the legacy EEPROM driver and I2C_CLASS_DDC support in olpc_dcon there's no i2c client driver left supporting I2C_CLASS_DDC. Class-based device auto-detection is a legacy mechanism and shouldn't be used in new code. So we can remove this class completely now. Preferably this series should be applied via the i2c tree. Signed-off-by: Heiner Kallweit Reviewed-by: Neil Armstrong --- drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c index 52d91a0df..aca5bb086 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -515,7 +515,6 @@ static struct i2c_adapter *dw_hdmi_i2c_adapter(struct dw_hdmi *hdmi) init_completion(&i2c->cmp); adap = &i2c->adap; - adap->class = I2C_CLASS_DDC; adap->owner = THIS_MODULE; adap->dev.parent = hdmi->dev; adap->algo = &dw_hdmi_algorithm;