[16/20] drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c: remove I2C_CLASS_DDC support
Message ID | 20231113112344.719-17-hkallweit1@gmail.com |
---|---|
State | New |
Headers |
Return-Path: <linux-kernel-owner@vger.kernel.org> Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b909:0:b0:403:3b70:6f57 with SMTP id t9csp1135451vqg; Mon, 13 Nov 2023 03:25:42 -0800 (PST) X-Google-Smtp-Source: AGHT+IGsq+RPBAMoxq2wvfEyGyGwLuvzN9yZanQvNBLExemZ6mAOlWO0TEB0rPJXC5wxFDqyuTPi X-Received: by 2002:a05:6a00:7ca:b0:6c3:402a:d54d with SMTP id n10-20020a056a0007ca00b006c3402ad54dmr3308628pfu.11.1699874741823; Mon, 13 Nov 2023 03:25:41 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1699874741; cv=none; d=google.com; s=arc-20160816; b=mR9I4h7o5ILbHZA8mNaKUeVzzaiFqk2d8f1DNK28CebY3liqMGXzfqqaGEpEHwY6Bx 7GJ5p6u9fLcnzUIwh5mMNGQt4F+PcwnpecQR8REwIBIJwVyQW/lvccsDuSo8FAkwZ1E8 R4FdEuK68mhLMgORViyN0nFXL0JJeRv5830J5oKYemIAsDd/kCrQVM2sFTIvJggZJAVB /BH6AnnBoCHA7MWKGnNByWKO1bc7+1eF/gSrsF1FHvwD9coTCUJG748gC/ajf4cqnlc6 VzJAOzGQTOj10OpqCuKbl6nAXcgHmUMuFCgN2HIJBnMlRtQ+k/RefHWBI/Dyo1BKgtUy JdPA== 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=anw5D9jgaSVgoYwRFPH2zMk9qB9A7j/26DqujJWuba0=; fh=mdn0Xg7T1DRDsiBJmE4jy3d2hb+yAFsrQVWwTzDkibA=; b=IVCrfJb7pIFdMqH6l80eeHnr4fwcPqt1u0oe6gp0DaEkQMdlM8cyo4pn4637VaXBDU oclI6iJ+2pZe8NJKVNmk3IL0ZTWq3mxLerFs0OXjdIRbRINdfWKy34hjD+DJxHXO27k9 UDzbTl0IytjE9FS3Pesi6mTE+ZWBuLCEsagJvytFFDEVDj8GdWGX2aFdpAKGhbhqTZDU Qch2xOXiKxU5ND97Ju6sQLFp6eu3fVTdJ/inA+txrV/c5L+OZUyTzxDTfAOqtiGmu4hg luJ6ZhUh4EJ8ERVaeYnjmSdacEmlg7in4JNwWUKNIZ4MCyi39UYkVrWYwckJOwjk6CFy vntw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=ncJhAI06; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 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 lipwig.vger.email (lipwig.vger.email. [2620:137:e000::3:3]) by mx.google.com with ESMTPS id j2-20020a056a00130200b006c2fd17ff86si5417034pfu.195.2023.11.13.03.25.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Nov 2023 03:25:41 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 as permitted sender) client-ip=2620:137:e000::3:3; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=ncJhAI06; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:3 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 lipwig.vger.email (Postfix) with ESMTP id C2A6C8065020; Mon, 13 Nov 2023 03:25:34 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at lipwig.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230268AbjKMLZK (ORCPT <rfc822;heyuhang3455@gmail.com> + 29 others); Mon, 13 Nov 2023 06:25:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52078 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230231AbjKMLYf (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Mon, 13 Nov 2023 06:24:35 -0500 Received: from mail-wm1-x330.google.com (mail-wm1-x330.google.com [IPv6:2a00:1450:4864:20::330]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B4EDB1718; Mon, 13 Nov 2023 03:24:17 -0800 (PST) Received: by mail-wm1-x330.google.com with SMTP id 5b1f17b1804b1-4083f61322fso33328725e9.1; Mon, 13 Nov 2023 03:24:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1699874656; x=1700479456; 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=anw5D9jgaSVgoYwRFPH2zMk9qB9A7j/26DqujJWuba0=; b=ncJhAI06m0q5MnA8e2hlzpFWZwzwCwI11gWa8uuE5aK4q0nQoh5wzK599ok8mJkFdY Pa3H8VGlMXD9jdRyWkk7QJ5usIKz5Dl756lThIXQV3QrM3Wqgrxjpen2rCDF6FgcycO3 bDwvGNO/DUd0u6kje6wWoxE/yTcmPRbnqV2xMimjqOrILNjLc+1WWnXELI+WYgDNx4Zu pkkZI7VyehNG318Y/rytVDqytdpZ2ZPHIuN2u8ydM5uj2vSSDnfdHzuGCKhmH0mHN1uK Zgwy65Oaeqj6IEoBhoe9YDIPS9Hjxi/XpEiZsgt/AvLuKigNIWKYlH6ppa40yzyi7p/P h+cA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699874656; x=1700479456; 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=anw5D9jgaSVgoYwRFPH2zMk9qB9A7j/26DqujJWuba0=; b=YPvlH8+39shKSyRXuuebLQ/V2Nw6jIRwUscdubOYN2grHadxaHpgAUR8FMJIFnKxef cu4UZ5GX9Ti510juPgeG0HG747jdVYZv7mBPaIuUk1FpmgFn1xdZrjxY6W8KfFiAv+EF FijMUwR46pa8gsIZQR3jECMc3Ox758+mwbGLA31G5m2tVdtVlkI1E2+L2Iway9XBWl9G sRJuNUrTgi+I6NGBWMMIUS4UlvIVdiRlPaFIy1TNFp8zS+72iXUzMG+4qdVGXazFRGw1 fCurGg7fWSAAKgopgIb3KWEr9/UX8XUMbEXep+bYQ5/DzVM8oFmBVMpOh9xrFyCb5dO/ GDeQ== X-Gm-Message-State: AOJu0YwqgAt1jwomRt+Osgy4VewPku754pFv7/Njokyv+QySt61gv6Gs 68Osk28F3TvbaX97iN2tb/Y= X-Received: by 2002:a05:600c:4691:b0:401:38dc:8916 with SMTP id p17-20020a05600c469100b0040138dc8916mr5424949wmo.10.1699874655563; Mon, 13 Nov 2023 03:24:15 -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.2.2023.11.13.03.24.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Nov 2023 03:24:15 -0800 (PST) From: Heiner Kallweit <hkallweit1@gmail.com> To: Wolfram Sang <wsa@kernel.org>, Xinliang Liu <xinliang.liu@linaro.org> Cc: linux-i2c@vger.kernel.org, Heiner Kallweit <hkallweit1@gmail.com>, Tian Tao <tiantao6@hisilicon.com>, Xinwei Kong <kong.kongxinwei@hisilicon.com>, Sumit Semwal <sumit.semwal@linaro.org>, Yongqin Liu <yongqin.liu@linaro.org>, John Stultz <jstultz@google.com>, Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, Maxime Ripard <mripard@kernel.org>, Thomas Zimmermann <tzimmermann@suse.de>, David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH 16/20] drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c: remove I2C_CLASS_DDC support Date: Mon, 13 Nov 2023 12:23:40 +0100 Message-ID: <20231113112344.719-17-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: 8bit X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Mon, 13 Nov 2023 03:25:34 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1782447857594030758 X-GMAIL-MSGID: 1782447857594030758 |
Series |
remove I2C_CLASS_DDC support
|
|
Commit Message
Heiner Kallweit
Nov. 13, 2023, 11:23 a.m. UTC
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 <hkallweit1@gmail.com>
---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c index 410bd019b..e6e48651c 100644 --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c @@ -81,7 +81,6 @@ int hibmc_ddc_create(struct drm_device *drm_dev, struct hibmc_connector *connector) { connector->adapter.owner = THIS_MODULE; - connector->adapter.class = I2C_CLASS_DDC; snprintf(connector->adapter.name, I2C_NAME_SIZE, "HIS i2c bit bus"); connector->adapter.dev.parent = drm_dev->dev; i2c_set_adapdata(&connector->adapter, connector);