From nobody Fri Sep 20 11:40:27 2024 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6F094C4332F for ; Mon, 13 Nov 2023 11:24:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229930AbjKMLYt (ORCPT ); Mon, 13 Nov 2023 06:24:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50204 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230010AbjKMLYY (ORCPT ); Mon, 13 Nov 2023 06:24:24 -0500 Received: from mail-wm1-x336.google.com (mail-wm1-x336.google.com [IPv6:2a00:1450:4864:20::336]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0423AD5F; Mon, 13 Nov 2023 03:24:12 -0800 (PST) Received: by mail-wm1-x336.google.com with SMTP id 5b1f17b1804b1-407c3adef8eso37314025e9.2; Mon, 13 Nov 2023 03:24:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699874651; x=1700479451; 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=x0UShpfjCPfBIWng5J4/pQaeext1SYGd0ovoJY2VHzk=; b=QqOSbKwzWihyZtNLq/zgF00CdiQa2YMIxc3wwFAD7uryqc8iY2NGOGErTysrTYY8Ke qcuDh47CogmgrwuHQxbuK+1JgaeG2+pU3iE3VZmM4sDNu78PfDosqK9X0Y1NYAJt/MKY gm+FSowBEadchGMlYCXDOHd2/KXUC/m/XPV2J3wM9bNCx6X3rFzCwBF87da6HuR8xOuF bJh8jm7d4AqPzcvprKJ71vKflkUmTKXHi5sL0nyICnabuDcF98d5yHPEbLcHnQqiYA2A wVOuiMgY42w0Xug/kNcGu8VxKB4eMatPMrwIZ7hs+9PKGBCqNwJL7KdLa0EpV9W643SL 5DUw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699874651; x=1700479451; 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=x0UShpfjCPfBIWng5J4/pQaeext1SYGd0ovoJY2VHzk=; b=VzUfd/vrML7q9sD1v4IBP6HWNC3+xd92CYKphGDHA9C7YwiQ4LlDkgV3ayY5bgDgUd TEklZfuLne64Ao/Od/SKyMY33YZyNQ7SMVJ0SESdLmDHZQdPgDW+xCJMIb1ipOEjjO+V qzXMXnu45wlCUSLqeyIStMMK920ZTkBtt/GtLf0tuIJH0ymSDcnZnnPJ1m5GQuMnWzQb GRcQbPQhr1tlu7aD4MAP8s5G2iUuAJCHLffWjlOZmlCLE0GSZK1Jh0DiRDxB9VlCal3G xx6uUcJIupE1vyc4Ej/EK7lnulpYrY7h8fPW1Fgx9VIQLKwiXxAB4a6vl/jIyp1eZX8l bfKQ== X-Gm-Message-State: AOJu0YxbThJF2YeuAC7PnHsjexIV7FPtXaSehMmXEVIVrzyaigEFstwC GYtvfL5q9Q7p9QkKrYVVIQk= X-Google-Smtp-Source: AGHT+IGFHS306bbRiz2f+lNTVzDFOlLgNqhmA6tscwfIyFuanprmk3KxQkw7tNj8GMTBgarDSCdngg== X-Received: by 2002:a05:600c:21c2:b0:40a:463c:1d8c with SMTP id x2-20020a05600c21c200b0040a463c1d8cmr5105398wmj.21.1699874650883; Mon, 13 Nov 2023 03:24:10 -0800 (PST) Received: from zotac.lan. (dynamic-2a01-0c22-6e16-fe00-2223-08ff-fe18-0310.c22.pool.telefonica.de. [2a01:c22:6e16:fe00:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id l19-20020a05600c4f1300b0040772138bb7sm13565787wmq.2.2023.11.13.03.24.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Nov 2023 03:24:10 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Andrzej Hajda Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 11/20] drivers/gpu/drm/bridge/synopsys/dw-hdmi.c: remove I2C_CLASS_DDC support Date: Mon, 13 Nov 2023 12:23:35 +0100 Message-ID: <20231113112344.719-12-hkallweit1@gmail.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231113112344.719-1-hkallweit1@gmail.com> References: <20231113112344.719-1-hkallweit1@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" 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/bridge/synopsys/dw-hdmi.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/br= idge/synopsys/dw-hdmi.c index 52d91a0df..aca5bb086 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c @@ -515,7 +515,6 @@ static struct i2c_adapter *dw_hdmi_i2c_adapter(struct d= w_hdmi *hdmi) init_completion(&i2c->cmp); =20 adap =3D &i2c->adap; - adap->class =3D I2C_CLASS_DDC; adap->owner =3D THIS_MODULE; adap->dev.parent =3D hdmi->dev; adap->algo =3D &dw_hdmi_algorithm;