From patchwork Sun Nov 19 10:14:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 13460363 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 4F689C5ACB3 for ; Sun, 19 Nov 2023 10:15:29 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3B17E10E1AA; Sun, 19 Nov 2023 10:15:06 +0000 (UTC) Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by gabe.freedesktop.org (Postfix) with ESMTPS id C4CD410E1BF; Sun, 19 Nov 2023 10:15:03 +0000 (UTC) Received: by mail-ed1-x52e.google.com with SMTP id 4fb4d7f45d1cf-53dd3f169d8so4629806a12.3; Sun, 19 Nov 2023 02:15:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700388902; x=1700993702; 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=RwYQsxTIlPnpbp305mlbq5GplvUv/n/Jh48i1GH8+AY=; b=fnL1iQzbQuIP5jP5LRnd/omRbh6XLqPYmBkjRm8ADdOMWnAeEcWfFjE97dC5aVNvIo PgjlzcSCQdmKTIyPRGbMuMIa8zkhfEXwxeECrRU1q1KHeJetkFH+ZH2Km6D6IdnZye6l XsHuq4iloNt3KrAEjbvUcq343r0LjkZCDjeNw/t8cjpU/8OYOW4/rkWJL4WCYgCDSh1I te8cDEgW5XsQ+0L6bE3Bl5U7oa/JD74CwaqzvzWCVbSVP4cwcm+OWaoCxQBPGhcPwAo6 X9fMa4Nx1RpQ6WxgcgIB/FrNR0vfySfrHcnwFrU4IKtiodUzONpH+Vyy4yYQHT4Uazs0 BVjw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700388902; x=1700993702; 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=RwYQsxTIlPnpbp305mlbq5GplvUv/n/Jh48i1GH8+AY=; b=RvsnFioYYXCoRewUqjaqOcpG4PDjBJsnjjkDQUVuKegRd1BQjEFdPoGscpPgxQGTp6 PBBPTvhYhzB5Yc5ov68960LJfUARYBW5SE9u2TgfFn8GhrJ9VtWXD4+BKSPVfFqTVG0w 6O5ZstpQKfUaGid5r1uHlki+1BsPF1Qa7im0e5jFj58GjMV1KO1EWihqRv2TmZYG2ID7 YSsp4o5o+t//oo2NPDwK/3CSEoK+rRIYe6AuMKLARE5hswg3HVKkI7m51VMd2Cmppg6j JGaxSjHyaRNG6QEa+f17z5YIHtX1GVfxl3OikL9LjthWyQF5pv0lGqneaos47EYLbv19 P3PA== X-Gm-Message-State: AOJu0YzqGG8uNWzNYflUfLyNTOvHReRV9+sztdJCV2b8MSoqxwg1AM3w YJenR7ARyh0eMByOee1nCiM= X-Google-Smtp-Source: AGHT+IFev9QS7E6H4FnlLJ9liXoF5szMOjAZoTWwnTK7QH9BaW1t5+tIQ2w2UPUQ8sPueN6bcCrDGA== X-Received: by 2002:a17:906:1001:b0:9e5:1db7:31b1 with SMTP id 1-20020a170906100100b009e51db731b1mr2848642ejm.2.1700388902097; Sun, 19 Nov 2023 02:15:02 -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.114.2023.11.19.02.15.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Nov 2023 02:15:01 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Rob Clark Subject: [PATCH v3 14/20] drivers/gpu/drm/msm/hdmi/hdmi_i2c.c: remove I2C_CLASS_DDC support Date: Sun, 19 Nov 2023 11:14:39 +0100 Message-ID: <20231119101445.4737-15-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: freedreno@lists.freedesktop.org, Abhinav Kumar , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, linux-arm-msm@vger.kernel.org, Dmitry Baryshkov , Marijn Suijten , Sean Paul , 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/msm/hdmi/hdmi_i2c.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_i2c.c b/drivers/gpu/drm/msm/hdmi/hdmi_i2c.c index de182c004..7aa500d24 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi_i2c.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi_i2c.c @@ -249,7 +249,6 @@ struct i2c_adapter *msm_hdmi_i2c_init(struct hdmi *hdmi) i2c->owner = THIS_MODULE; - i2c->class = I2C_CLASS_DDC; snprintf(i2c->name, sizeof(i2c->name), "msm hdmi i2c"); i2c->dev.parent = &hdmi->pdev->dev; i2c->algo = &msm_hdmi_i2c_algorithm;