From patchwork Mon Nov 13 11:23:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 13453853 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 81BF6C4167B for ; Mon, 13 Nov 2023 11:24:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 91DCC10E356; Mon, 13 Nov 2023 11:24:34 +0000 (UTC) Received: from mail-lj1-x229.google.com (mail-lj1-x229.google.com [IPv6:2a00:1450:4864:20::229]) by gabe.freedesktop.org (Postfix) with ESMTPS id 75E3110E081 for ; Mon, 13 Nov 2023 11:24:18 +0000 (UTC) Received: by mail-lj1-x229.google.com with SMTP id 38308e7fff4ca-2c50ec238aeso60843601fa.0 for ; Mon, 13 Nov 2023 03:24:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699874656; x=1700479456; 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=e72KmLCJ3CDoJCk97GYas08RIDfDHJvByQpoDflcW58=; b=T79ghEM5OWRo/EGIsGU1zjgPHJAtJzwh6zhG4XsHM0hL6WhenVM1iHWdmaIOgj14/X vjjPCwBEq56tA0KOpVfE0EU0uSWhcgzkw2szsZkOsc3LQNzg/DCPttKpDqKAtxu9CpeL ki7i4xeVZbuTHoMjip8MNdAv2y7SZBSzwJlGg03EsniWI26BbaSSaJwpFfAwZujo0ZaX P5vKdWg2KHq4EHPbyFpwcZZmZQWY/pdFsKzY7iXQOQtbH3BXOqMN8w+bavAW237VZOGu GkMlH4VL7SaebxEAbyDTDVKRNlsHkALPGGIzy3DfewXiZBdyj5qDyP/M7l34dQMGBUla gghg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699874656; x=1700479456; 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=e72KmLCJ3CDoJCk97GYas08RIDfDHJvByQpoDflcW58=; b=lqhXKHY78j5Me0arf6fMO+hYjo4cSscBXjVNxHlu/uszTBvYdhvgLJGkFfrsKJthxz cPUhP4fJCzGwgDueRAOMHQAF5K+EpBUbBxBU22o7nfF5EBhtewCdG/o4C+81NQWvdje0 Brd0/06soTFmZjMalzOOqjxPTpGnb2x1plNKuRHkW0kTyvAMtdPGORHSBx7DIXcVRY8Y 9glvjgHH0hR8fIAzo4WOKEv7i0rF6/AEJgJZjShpTqu2M1gQZv7OqGmRBVe/VdgIgB4+ 92X8atUYQ/ErSvXWtp7qezLX3McnceJXD2fT7SuxihusEHeKBRzZZEA6rUWoO9yK8uTL yJrQ== X-Gm-Message-State: AOJu0YzRUrhsTUuizHt9jQhkuZ9BmdUHvbpy3VpGY2yWnYI8KUkYANqj TanBVDdtYRmq96z8FRRKsu0= X-Google-Smtp-Source: AGHT+IGwZkPMUDnYf7aWTcm7+nEKhgTcMFQj/pdloNSaCeOKlzkBATJoAqDNZ0r9EMoXYM2oSPX3zA== X-Received: by 2002:a05:651c:1049:b0:2c5:1f70:a266 with SMTP id x9-20020a05651c104900b002c51f70a266mr4020668ljm.50.1699874656613; Mon, 13 Nov 2023 03:24:16 -0800 (PST) Received: from zotac.lan. (dynamic-2a01-0c22-6e16-fe00-2223-08ff-fe18-0310.c22.pool.telefonica.de. [2a01:c22:6e16:fe00:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id l19-20020a05600c4f1300b0040772138bb7sm13565787wmq.2.2023.11.13.03.24.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Nov 2023 03:24:16 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Dave Airlie Subject: [PATCH 17/20] drivers/gpu/drm/ast/ast_i2c.c: remove I2C_CLASS_DDC support Date: Mon, 13 Nov 2023 12:23:41 +0100 Message-ID: <20231113112344.719-18-hkallweit1@gmail.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231113112344.719-1-hkallweit1@gmail.com> References: <20231113112344.719-1-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: Jocelyn Falempe , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Maxime Ripard , linux-i2c@vger.kernel.org, Thomas Zimmermann , Heiner Kallweit 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 --- drivers/gpu/drm/ast/ast_i2c.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/ast/ast_i2c.c b/drivers/gpu/drm/ast/ast_i2c.c index 0e845e7ac..e5d3f7121 100644 --- a/drivers/gpu/drm/ast/ast_i2c.c +++ b/drivers/gpu/drm/ast/ast_i2c.c @@ -120,7 +120,6 @@ struct ast_i2c_chan *ast_i2c_create(struct drm_device *dev) return NULL; i2c->adapter.owner = THIS_MODULE; - i2c->adapter.class = I2C_CLASS_DDC; i2c->adapter.dev.parent = dev->dev; i2c->dev = dev; i2c_set_adapdata(&i2c->adapter, i2c);