From patchwork Sun Nov 19 11:28:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 13460407 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 43995C072A2 for ; Sun, 19 Nov 2023 11:28:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6759B10E1DA; Sun, 19 Nov 2023 11:28:43 +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 170A010E1CF for ; Sun, 19 Nov 2023 11:28:35 +0000 (UTC) Received: by mail-ed1-x52b.google.com with SMTP id 4fb4d7f45d1cf-53d8320f0easo4884548a12.3 for ; Sun, 19 Nov 2023 03:28:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700393313; x=1700998113; 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=UFS8KKprIzFM0zE+Ai6M4ORed6sy7M8DbezDgWX5KRQ=; b=R0kVnAJBLRxJHS7dFLI1DO0PzNV2sOBs2nCAx2hRiQtGWmEyBgsRP2q7VdWZ0Ot/sr dzP/R2+tOxxptuyRIQLghBDmAZsmMbazqGu5rcnQEszOujYMPJW+C+hUjYUOoy72uNla SJgs/EOJyMXJc3AqhP8IQp0qK3hP++f1hrfMmHpOAE/MDlHl56uYOfq3gBv9uDSDVEDs TjFZM5gnYt5uqZhiF+U3N8ne3AYVZ539w8Tey3tJ0F5mvMPcI/JmC+qCewoKYuopVvDD 936KVtZKKqLmzBHpHcZQPVedTC5fAQIPHnqUI22WQpRtvlVJtMnOGT1gRu32m0p1U0du zaaA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700393313; x=1700998113; 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=UFS8KKprIzFM0zE+Ai6M4ORed6sy7M8DbezDgWX5KRQ=; b=g3xTcJujTKd4w0gCctoLja7eSeuWTDDT4NFM1EZPhVw20aPkInjJcjY2rwpY+OiyXj Cbw3WRo4WJGwKcxJzusrNY39Vn+HqGocadjUig1JV/qiQyolX7USi5WDlrfbNfRjXVXW lPv7ghujSW8ptFC1LLT3OQaGoRD71hfvD7/wJDzenF+pFWWspxa8XKJ7t4cfXoW3gtmI NrAWUVLnyOTkkReOMmV+G7lL+BHZbvnMizrnzGVxHNOWgI2817DVIXyMi68Wxr48Wq9y QYdxp4vxDGVtaStjETNVIudJY310wA7kZTh8RwHcYED2lw85lJW7rPjrkbohXf9ck3Eu y6rA== X-Gm-Message-State: AOJu0YxZpil62NG+Jbog9uLYwEWlINxa6TOg33cwV9XpJfSklat7rogg t1eq4MiN3y1QKdtvjQGrjeiJAoerbGEQ6w== X-Google-Smtp-Source: AGHT+IGsco/wc6xKX5vo5lzmFcA2w842hBPgh5O17c6HmrxwSBPZRu/jKD563TwiQ42AUE9ZznEjpw== X-Received: by 2002:a17:907:8b93:b0:9c7:6087:49a7 with SMTP id tb19-20020a1709078b9300b009c7608749a7mr3289054ejc.43.1700393313184; Sun, 19 Nov 2023 03:28:33 -0800 (PST) Received: from zotac.lan. 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[2a01:c23:bde4:3e00:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id k22-20020a1709063fd600b009f8af454d0dsm2420378ejj.112.2023.11.19.03.28.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Nov 2023 03:28:32 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Maxime Ripard Subject: [PATCH v3 04/20] drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c: remove I2C_CLASS_DDC support Date: Sun, 19 Nov 2023 12:28:09 +0100 Message-ID: <20231119112826.5115-5-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: Samuel Holland , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Jernej Skrabec , Chen-Yu Tsai , linux-i2c@vger.kernel.org, Thomas Zimmermann , linux-sunxi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, 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. Acked-by: Jernej Skrabec Signed-off-by: Heiner Kallweit --- drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c index d1a65a921..f5f62eb0e 100644 --- a/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c +++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c @@ -302,7 +302,6 @@ int sun4i_hdmi_i2c_create(struct device *dev, struct sun4i_hdmi *hdmi) return -ENOMEM; adap->owner = THIS_MODULE; - adap->class = I2C_CLASS_DDC; adap->algo = &sun4i_hdmi_i2c_algorithm; strscpy(adap->name, "sun4i_hdmi_i2c adapter", sizeof(adap->name)); i2c_set_adapdata(adap, hdmi);