From patchwork Sun Nov 19 11:28:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 13460417 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 8A505C5ACB3 for ; Sun, 19 Nov 2023 11:29:19 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 34CD910E1E9; Sun, 19 Nov 2023 11:29:18 +0000 (UTC) Received: from mail-ed1-x52b.google.com (mail-ed1-x52b.google.com [IPv6:2a00:1450:4864:20::52b]) by gabe.freedesktop.org (Postfix) with ESMTPS id 328F710E1CC for ; Sun, 19 Nov 2023 11:28:46 +0000 (UTC) Received: by mail-ed1-x52b.google.com with SMTP id 4fb4d7f45d1cf-5484ef5e3d2so2689398a12.3 for ; Sun, 19 Nov 2023 03:28:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700393324; x=1700998124; 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=ae3QS3eSQtfo2vUbwiVftuu8OjupILWuQQosrE082q7FJb7SbAgPGmoJdTdpkmcypg jWr5ejw1H1Qtcze6MGYFKHdWWQwj0DxX21+ooj/GAShpj0d1EqBf8fxp456UTKZmaIMa Jb45i5/Dqz/frGpMUCGkpqEXqUMOjjMvjFz98Ofr1HTO5KohXLg8mTwtfT8jZkFVUzqM EMLYp7rCcuOLWnaE2FxHymvGFUNLvRDj8m2ATztHkq2FUBWVA3EAAJD+8uK7+WtsFumQ rdBqJAarGsc1kpQmITdfBmyYsnitlLrq6YTtAjei5M1zpyN1OmSjzAVPK7sKrjIKXZwU a2bg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700393324; x=1700998124; 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=JZb9Io3XjrE4GMB2ODmJXvgzJ3aSLk3oIu6eVKvhp2G5QDamC3KLyaXELwaBkLbaJq fctAUQG4l5FXvfQvxXbyUWhTDc2gf6xQ7vEr1hsLyCcnkpfg1dhYIZ+X+FucNuRGlF+v zrPQI6PU1WqRTrTcpuI4KmE6nLuitI9+XSNL5eYcdyHd30t+5kixq03cJsLgQ2zr3xmF 3eUrwQ7kVMaX4IzyDCGCNzVZGPKE725P8wLFzQTA1h2Yvl5Pjh1p2qmYZ4oEl0HpUFmb pPQaZOmlsu/VnGVaD/1Iq1e++UikZKF6k4ml6ghNqwV+Pn48mqew3rclIEmy+Po3vZw9 1oRg== X-Gm-Message-State: AOJu0Yzw0++UGfl2QPTqr4x6bVy7czVePUNMdSbdarAj4eW0wIUsdCgS CKVwuEF3cbRsUfIJCFaWouM= X-Google-Smtp-Source: AGHT+IFb7FJqtaozsUjTf6lsnbfpB7UGN4+3ECKCKWY6V95FP/oQIeTwzIueiarO6eHMyVbgM8bRWg== X-Received: by 2002:a17:906:446:b0:9e7:3af8:1fd2 with SMTP id e6-20020a170906044600b009e73af81fd2mr3244286eja.58.1700393324637; Sun, 19 Nov 2023 03:28:44 -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.112.2023.11.19.03.28.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Nov 2023 03:28:44 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Dave Airlie Subject: [PATCH v3 17/20] drivers/gpu/drm/ast/ast_i2c.c: remove I2C_CLASS_DDC support Date: Sun, 19 Nov 2023 12:28:22 +0100 Message-ID: <20231119112826.5115-18-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: 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);