From patchwork Sat Nov 18 17:42:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 13460222 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 25BA3C2BB3F for ; Sat, 18 Nov 2023 17:43:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=lmgBbbbYbWOA3kDrPOLGOQ7ZnVJBjMR1A52XGtMsWc0=; b=gkFtLLnLAMJAT2 uGC1etY9Iam1ELivwvqYq6UU7+Zi2ss94TJZ01923MI5Wt9tPBi8lkO88t37HmLVqRtrNl0yGjlpj yGhXfoWo7xCoZDDbgO4kRKmnvrnpER94Ih4kvGPwAW8CX0jqq/v4xwSYh3FT4v48qkwraz/s6+qj9 tiPU9bSThP2cPBvZPzb/5gQkEllDife+fnvUst5Zur2pe9LYEgKeS5Mzhs4oE9F1g9nGdhIrYKPgV Do+533Qen5E6oPrev7XuXrbF+GF6PQY4Zt5cFZ3tDq2rIqjj3hSb7zwt/XG4MDdjBjuyv3E/XZNXg HIssTEjVvbfR0oHhiK6w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r4PL9-008v14-36; Sat, 18 Nov 2023 17:42:43 +0000 Received: from mail-wm1-x32f.google.com ([2a00:1450:4864:20::32f]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r4PL5-008uwZ-1n for linux-arm-kernel@lists.infradead.org; Sat, 18 Nov 2023 17:42:40 +0000 Received: by mail-wm1-x32f.google.com with SMTP id 5b1f17b1804b1-4083f613272so5494015e9.1 for ; Sat, 18 Nov 2023 09:42:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700329356; x=1700934156; darn=lists.infradead.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=lj6lXffwhPaiA+tttg2gWfCsavHU7fIAFEm3bWLvYqY=; b=Ok5qjnU8swNMmEf40n9CJrElGtXrHZYrZ/J50xDLsoTL8GpXOBQ1YkwC/R99BzFPw9 g6n02Ke7QzyvheGiYbagEPbfuVMT39O5MElNL/eyxOUGya+BEcQ5wCQVWXZrgjchSEh1 mlBOwaNg3X+8BiuqxspMUl+CcubqushQvvlznivHmny1/q4N3xAwJBC/KL9NRLdsBvMs MesayB9zPk3Ht9SSKwzkLiLTvBHszUxFf0wozHxOMtuDcLHFvOFyTtOSB6eoiZ+e+Ule Ii84/Ua4pNmAshgWMIuqbfBfjF9Wdnw6drpS0+yqSZ9jSAsdC/2UpiFkEmW7C7VcAchx GerA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700329356; x=1700934156; 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=lj6lXffwhPaiA+tttg2gWfCsavHU7fIAFEm3bWLvYqY=; b=VEuhJQFTwPRR+xNQXMWKi3qlWbrZSuhjDkeYhq1nIW+74FFPNmDugfwfth7CFSXbU5 4hd/XEsKgve+yhCtWq/BRTW0hWAhX20vdSTIsa4ddvgWJBMHUf+6YNbg8EW9p+GXq52N D3T2Cn7KKRYa/5ljZglrhwjS2jJswSCfNQuWYUVsaFolF+SQmJL3ypP7y5ufabr4OxUm +7VYtXTUIE/EArAVnQUeHZ9a8hHlR0fL7u4JSYj0Exks+qGRtSaxzs2gs93LV65D32It XDkYgvwFBxNcGP0XkoprD439aDcZyeE4pTqv4jY/9ghRd1Z9Q4pGer09CRL0YOQWUE6u w2GA== X-Gm-Message-State: AOJu0YyZ67TZC1HreA6R8qjMzWYBaSAuiPM0KjBCGhzx3ZCGYIX10U+z gta3SjVH0vUsEfii9PlahZ4= X-Google-Smtp-Source: AGHT+IH/UONni9JBi2RCMivHlBv+H1UGwnLkk3yuImh+ir7/RnEejhHlDGLGWXdlNBwBR0HTwihAzg== X-Received: by 2002:a05:600c:4ec6:b0:409:3f53:c9c7 with SMTP id g6-20020a05600c4ec600b004093f53c9c7mr2232492wmq.35.1700329355808; Sat, 18 Nov 2023 09:42:35 -0800 (PST) Received: from zotac.lan. (dynamic-2a01-0c22-77bf-8300-2223-08ff-fe18-0310.c22.pool.telefonica.de. [2a01:c22:77bf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id y10-20020a05600c340a00b004068de50c64sm6964211wmp.46.2023.11.18.09.42.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 Nov 2023 09:42:35 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Russell King Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Helge Deller , linux-arm-kernel@lists.infradead.org, linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 10/20] drivers/video/fbdev/cyber2000fb.c: remove I2C_CLASS_DDC support Date: Sat, 18 Nov 2023 18:42:10 +0100 Message-ID: <20231118174221.851-11-hkallweit1@gmail.com> X-Mailer: git-send-email 2.42.1 In-Reply-To: <20231118174221.851-1-hkallweit1@gmail.com> References: <20231118174221.851-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231118_094239_594421_000D4594 X-CRM114-Status: GOOD ( 12.97 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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/video/fbdev/cyber2000fb.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video/fbdev/cyber2000fb.c b/drivers/video/fbdev/cyber2000fb.c index 52105dc1a..79775deda 100644 --- a/drivers/video/fbdev/cyber2000fb.c +++ b/drivers/video/fbdev/cyber2000fb.c @@ -1234,7 +1234,6 @@ static int cyber2000fb_setup_ddc_bus(struct cfb_info *cfb) strscpy(cfb->ddc_adapter.name, cfb->fb.fix.id, sizeof(cfb->ddc_adapter.name)); cfb->ddc_adapter.owner = THIS_MODULE; - cfb->ddc_adapter.class = I2C_CLASS_DDC; cfb->ddc_adapter.algo_data = &cfb->ddc_algo; cfb->ddc_adapter.dev.parent = cfb->fb.device; cfb->ddc_algo.setsda = cyber2000fb_ddc_setsda;