From patchwork Sun Nov 19 10:14:29 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 13460351 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 6575DC5AD4C for ; Sun, 19 Nov 2023 10:15:08 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 70C9810E1A4; Sun, 19 Nov 2023 10:14:58 +0000 (UTC) Received: from mail-ej1-x629.google.com (mail-ej1-x629.google.com [IPv6:2a00:1450:4864:20::629]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0ABE910E19D for ; Sun, 19 Nov 2023 10:14:55 +0000 (UTC) Received: by mail-ej1-x629.google.com with SMTP id a640c23a62f3a-9e62ab773f1so474983366b.0 for ; Sun, 19 Nov 2023 02:14:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700388893; x=1700993693; 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=AJcB7RALb3yAPj3MXGZgcKhWuX8ABWBlLnpYY/r6n+ZxeVcTYaUhG/U6xOChKYkuss 4OGdBdwAveqCG6hHF4WzOuUOOMC1V/xZPeNPXpSrcLPEUjqovwYeFqe7uhoF1o7okl5i QJT2XqfNlruIeRbNvq/SJ/MN1VzrJaie+RBrDlAegzCQ108COi1VCGRz1N639YoR6vCT BazI8XGfpvdc6IyAj+1KF9sTS8XPBHZksKHCiGIMcEI+OaYPFCSoFAUMk0JHgFLscHEt Pn8WSDK9hUvYB+YmRZP5Md2d/8gPIhjgUbhyKgya+JXZdawkIbxv0eNSc59UXsZSUcsU HQaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700388893; x=1700993693; 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=Uw6e3b/hLzn5/av68ZN07w3RqXJnQwwehDt3gJT4BoU3xG6bST+DJ9lKlr9Jnm8a81 GPonCsMpjwDcFNi6xeJMa+6fgR9f4durdwlXvoSea/8ZR+rtSsv6Ze1zd7+k958wYYAh P1Q7jPNEjQq4Ny+00jKXbU2rrt4YbXXwA9+ktskcPIXxDCfKMIsrvcNrAA+Fz2TdQkj9 Sj4bvm/IBut33QrnWVHnxLerMElZQHkQ4+qzMaG9XlnhGDI2iC1XguQYFPdNPi9iTXPU c6UjPSuMpkSzgA4Utx1MxJ3ElJv4O8X9Qyi1LEXwchDhoIuNpf+/zXLL2EZ9O2gNR4Qi BD1g== X-Gm-Message-State: AOJu0YwcwxwSb28hBycwtsU6LPfTLyuwe65gtaC8YupKmC5dLCw5L0HZ /QkoMhZ7aFf8CQ6jqoj0BVc= X-Google-Smtp-Source: AGHT+IFcb1Rra71IEq6JfJPC58ag489QhCbPNIPTSnf82g6F4cllHuVlGQs/WMup357oql3Lum0POQ== X-Received: by 2002:a17:906:158:b0:9fd:a833:996e with SMTP id 24-20020a170906015800b009fda833996emr416969ejh.77.1700388893152; Sun, 19 Nov 2023 02:14:53 -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 p20-20020a17090628d400b009928b4e3b9fsm2743581ejd.114.2023.11.19.02.14.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Nov 2023 02:14:52 -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 11:14:29 +0100 Message-ID: <20231119101445.4737-5-hkallweit1@gmail.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231119101445.4737-1-hkallweit1@gmail.com> References: <20231119101445.4737-1-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);