Received: by 2002:a05:7412:b130:b0:e2:908c:2ebd with SMTP id az48csp1282801rdb; Sat, 18 Nov 2023 09:43:19 -0800 (PST) X-Google-Smtp-Source: AGHT+IHNSkItM4rMps9BzVhk2HeS4LOG8XpUZ3ENYiJQgbtwsViVZ/Wa5G1qLRV78qqoBrKMpdL+ X-Received: by 2002:a05:6a00:10c7:b0:68f:f650:3035 with SMTP id d7-20020a056a0010c700b0068ff6503035mr2860981pfu.12.1700329398793; Sat, 18 Nov 2023 09:43:18 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700329398; cv=none; d=google.com; s=arc-20160816; b=GpvDyni1PVkQiTxoCbq0TC49WYbxDa/RC3y9w8VRuGfAr9zjBAs0HE5hmD7M8DJ6M/ CsnlCrSQljq4AqxJVZwnP4He3CobU5pedcHntO5O2egi3CQvPDceZho/MlE+o5YukxId qnzm65GhA+RYFEdX1eakKOodjWKZabRp9hWafy7pzKptBav60/G7kyZSeJvkAwp8K9vV MDaAzPopDgcIjPenZTCyPqAOcTJBRtx8HDHTBHRCwI24tPCSRDKsMnFXAtv0wrckAgzf /2zxaQKYex0XFAP1P9oChb9FU8NKYj5y1nAYmLKMcjCWH6e6FE5RNq47ijOhkVQ1SY5s N3WA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=ihe5CWoYwzVYQa0PIBn4FXCZubjqfqZzL14QGGmAy2E=; fh=zWIZqCpdv6T1dzQELUGMlyObGgbaGVAFkzEZp+iv+Yo=; b=xqqT2O+SBA5j2TR2kiP3r2OvsqCh/SPxpJom4Ah49e1KwbipQjK63H/24DKhXjmf2q 5ixVv5OZvhBSq+abHQxvEw9dH/lj/JUpDhWNIb2Pb8A6Q6SemOvwfiWxOUDku9ozgERE C3qjvz0+GRFwYEi0GhEZaldjpjPBpxi5CxZ+sTch0Ou5xaoKRjGv6CY9mRYhheRFkVUT vkBP5qrrrkutIVmz1pNO34WESIMeKHjoBqGYK1I4enJNGpyrgApRyAiRWYN9E4MXMeZI 8nOYh16aHQhF7LrT8A9O1a7v0bCbdTYDrBCnPSKKcWIp7mRHl0PCc1y3N47lvRds1uRJ Pcew== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=c26pkZYg; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from snail.vger.email (snail.vger.email. [23.128.96.37]) by mx.google.com with ESMTPS id j4-20020a056a00130400b0068e3b121545si4778311pfu.58.2023.11.18.09.43.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 Nov 2023 09:43:18 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) client-ip=23.128.96.37; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=c26pkZYg; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id 9D8EA80BC514; Sat, 18 Nov 2023 09:43:17 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231299AbjKRRnH (ORCPT + 99 others); Sat, 18 Nov 2023 12:43:07 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230398AbjKRRmr (ORCPT ); Sat, 18 Nov 2023 12:42:47 -0500 Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF9A8D7A; Sat, 18 Nov 2023 09:42:39 -0800 (PST) Received: by mail-wm1-x32f.google.com with SMTP id 5b1f17b1804b1-4084b0223ccso4619025e9.2; Sat, 18 Nov 2023 09:42:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700329358; x=1700934158; darn=vger.kernel.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=ihe5CWoYwzVYQa0PIBn4FXCZubjqfqZzL14QGGmAy2E=; b=c26pkZYg7wZk7k7hOdcwer2PiMQ+aEx9vmDbskTFccJmiaGulOx0kHQQDnNvFRkE2j 0RqbJfTrXqzRu9zq13dUtlzOjQWUqfm1kvsehZkpQ5TEbtfDt7Xqw1p52TNti7/Ls7Yi ByvEeVobYdCf331IFVMoffAPxXaKG/ZWNNt+8Z5zvQslI+Luvs03oXKrZKM+2h8Efw4e dRGemaHjI8lBupeszViRNjIAdGxoLyzDxRJOpNsYDM8X8NMYWrsGowERXtdAapXrYGvz MOifr3hcWgW53du7kb0eubh2hP8DZE9gHJd2d6iB0th0dXRBw694Du+H58SIpA+3cuDB rbIg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700329358; x=1700934158; 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=ihe5CWoYwzVYQa0PIBn4FXCZubjqfqZzL14QGGmAy2E=; b=u5wKLurX3nxpI8vZhZZKOmSluaxd8jQCQueJDKIzfyIBg5/RPm2TkCi0Ms3PLXxcLJ 3EhOVGdRZ5hgGlUjDiVU7S+90SFElc+jzPjVlRSNyeW1tXrKWWC4Zb8tA8pTvFMtW3VX aMVT+5WRsqklbrnIDpIJshdLOLV4CBiPZWP/W6NSvsgHEjWmm6kkgkF/fqA0h32x3Vsc 1ECIF3o3gy281AXn5UTBHHB53Agvn6CJT3RISTsWK7V+lAcPz/pfqnOZSsOLEm0gQx0J UPCxlitEVQ/7oHmFl2CJYmgoBELFfn2SbeaWS4Bm5u5id5dYCbYjWVlaAl6ZfGE/KVWA 6Tcw== X-Gm-Message-State: AOJu0Yyq8qp0xOvsTd5ecxrumQAC3UC7mXTjWpjv7rvmT2t0GhkZ3B1E y1/A8e+o678iB82mNd61H+E= X-Received: by 2002:a05:600c:22da:b0:409:136:469f with SMTP id 26-20020a05600c22da00b004090136469fmr2103392wmg.38.1700329357997; Sat, 18 Nov 2023 09:42:37 -0800 (PST) Received: from zotac.lan. (dynamic-2a01-0c22-77bf-8300-2223-08ff-fe18-0310.c22.pool.telefonica.de. [2a01:c22:77bf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id y10-20020a05600c340a00b004068de50c64sm6964211wmp.46.2023.11.18.09.42.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 Nov 2023 09:42:37 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Chun-Kuang Hu Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Philipp Zabel , David Airlie , Daniel Vetter , Matthias Brugger , AngeloGioacchino Del Regno , dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 12/20] drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c: remove I2C_CLASS_DDC support Date: Sat, 18 Nov 2023 18:42:12 +0100 Message-ID: <20231118174221.851-13-hkallweit1@gmail.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231118174221.851-1-hkallweit1@gmail.com> References: <20231118174221.851-1-hkallweit1@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Sat, 18 Nov 2023 09:43:17 -0800 (PST) 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/mediatek/mtk_hdmi_ddc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c b/drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c index d675c954b..54e46e440 100644 --- a/drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c +++ b/drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c @@ -297,7 +297,6 @@ static int mtk_hdmi_ddc_probe(struct platform_device *pdev) strscpy(ddc->adap.name, "mediatek-hdmi-ddc", sizeof(ddc->adap.name)); ddc->adap.owner = THIS_MODULE; - ddc->adap.class = I2C_CLASS_DDC; ddc->adap.algo = &mtk_hdmi_ddc_algorithm; ddc->adap.retries = 3; ddc->adap.dev.of_node = dev->of_node;