From nobody Fri Sep 20 11:55:37 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 23157C4167D for ; Mon, 13 Nov 2023 11:24:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229803AbjKMLYN (ORCPT ); Mon, 13 Nov 2023 06:24:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229693AbjKMLYH (ORCPT ); Mon, 13 Nov 2023 06:24:07 -0500 Received: from mail-lj1-x22b.google.com (mail-lj1-x22b.google.com [IPv6:2a00:1450:4864:20::22b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6B212D58; Mon, 13 Nov 2023 03:24:04 -0800 (PST) Received: by mail-lj1-x22b.google.com with SMTP id 38308e7fff4ca-2c503da4fd6so54938671fa.1; Mon, 13 Nov 2023 03:24:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699874642; x=1700479442; 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=3j9ifWvhNZGTq3IiSm2aJzZT95r7nTZmkK8TlD5sXtw=; b=h44Kv/Ynnjoz9XjExNnt7Vd/PZvdqYAiSaI6GL8hgef11CLdrRV1+mTtJtbzP/nQFs +nGA4/S/mBMhT5dWZgjZYYvhLa8udJTKw5J5iGhZ/nYFrtuMAwBbh0AsJsU/gemfPnWN yMhnRs7ooYuwhnVgynFaQHBXty25CExlXpsfX9/UDnXPBqF1tps5VvnzoMkW5K7pMriv hQ92oyvaqWWMN5bSQPf5wwLMCI32lsLkcU6wuE8VLvQLMFBI22+ure0IAhoiIf+3uEDk 0XYVWJzqTFrDMKqU3vlFJJUTorQTq2Pxx05b7DQL2d+/fAvAdtUhJfH/U9Bg945JYSO1 pxpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699874642; x=1700479442; 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=3j9ifWvhNZGTq3IiSm2aJzZT95r7nTZmkK8TlD5sXtw=; b=PcNOXykIMyNm8bKFlLflLoZY9oDIKl1gf0ZcGS7mBua0HOBEyoC0N3Zlercv/406Bz LxTNKFivGYOJjotnMNAK8pYYTEIoUpZx6Os7S6AmX5OoYAdXXPjbxzV6NCbNOXHd/FpT wuh0nylGkqbmpyHuLYuG+96uYEmVzxFrDqT+fK8jXpnIHj6GiBqUZTjGK1gZDTRcr5sI RqmfVlhehSjzgig6qoVfcHbCOfKFgXQUMUgwGqZ2UpLiCdF5Pg/JONZCeB5AnXhKlGAx oBPeo1Sb+l7o7olnu/PdxVOF3He6ikmBDnLttAdCLVIYRLgQ9wP+nvsRjKp6Mc4UuZ8r 5zrw== X-Gm-Message-State: AOJu0YydmeFW1V+E8YO/1kVCa4iu5aV5+Hv3rxo100ZLHFjh73owEJai se2RQxHTuhf5mT6jbb4+7Ds= X-Google-Smtp-Source: AGHT+IE36bB2OzfEe98E4kghGaMPiIC5IuFFaTAdSXGE7DLScBaoAyzyOno2sf4r1XZ7tYHmWv/iyg== X-Received: by 2002:a2e:9d95:0:b0:2c6:ee98:de85 with SMTP id c21-20020a2e9d95000000b002c6ee98de85mr4239843ljj.23.1699874642417; Mon, 13 Nov 2023 03:24:02 -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.2.2023.11.13.03.24.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Nov 2023 03:24:01 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Dave Airlie Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Thomas Zimmermann , Jocelyn Falempe , Maarten Lankhorst , Maxime Ripard , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 02/20] drivers/gpu/drm/mgag200/mgag200_i2c.c: remove I2C_CLASS_DDC support Date: Mon, 13 Nov 2023 12:23:26 +0100 Message-ID: <20231113112344.719-3-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/mgag200/mgag200_i2c.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/gpu/drm/mgag200/mgag200_i2c.c b/drivers/gpu/drm/mgag20= 0/mgag200_i2c.c index 0c48bdf3e..423eb302b 100644 --- a/drivers/gpu/drm/mgag200/mgag200_i2c.c +++ b/drivers/gpu/drm/mgag200/mgag200_i2c.c @@ -106,7 +106,6 @@ int mgag200_i2c_init(struct mga_device *mdev, struct mg= a_i2c_chan *i2c) i2c->data =3D BIT(info->i2c.data_bit); i2c->clock =3D BIT(info->i2c.clock_bit); i2c->adapter.owner =3D THIS_MODULE; - i2c->adapter.class =3D I2C_CLASS_DDC; i2c->adapter.dev.parent =3D dev->dev; i2c->dev =3D dev; i2c_set_adapdata(&i2c->adapter, i2c);