From patchwork Sun Nov 19 10:14:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 13460346 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="bcQ4r/p4" Received: from mail-ed1-x530.google.com (mail-ed1-x530.google.com [IPv6:2a00:1450:4864:20::530]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 11F2E115; Sun, 19 Nov 2023 02:14:59 -0800 (PST) Received: by mail-ed1-x530.google.com with SMTP id 4fb4d7f45d1cf-53e08b60febso4889369a12.1; Sun, 19 Nov 2023 02:14:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700388897; x=1700993697; 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=ytoy8pfr5Vxi1e0JcRyR6n1bj9XY0g4pH3ARHnOackE=; b=bcQ4r/p4g5MsA2K0IEOyDXeULdNNaR0tSwjsMr9aJMeUlkLf8lGrPg/2q2GiUP2f3b 39ixI6Vlps2Tc049zI/7RTMiZiip4uI8Gj6xt6fwDgqqaB09mw9IhPfXcJ/tGR+vkQiw b8H9nL4zCBZVwTvn9BISahT0kj/woVw/U5koP8+EHAa3hnh+Z0f37nNxSzy2RTPZbyBf GuxaU2Xp8LajvnMzPSmTV2DCmzGkOWA3OIAtY+NywCEm9Em/Zrj6QOLRw5zncoeUF4q0 xDjwj+6o4SNiBcCSDB/2yECqOZ1WOvjPB5y0R/qB1l3QH5qOA8Uf8XtKCC6syt1vezjb pKuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700388897; x=1700993697; 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=ytoy8pfr5Vxi1e0JcRyR6n1bj9XY0g4pH3ARHnOackE=; b=DROcdVrpHy5rAegiCd3MoiP/6GtD6q/HYtCubi3HA8pNtZXuFI6D3PaxKVcDPqwqXJ l9R3ZLzrVxNOghmiTuyWUdW4Z+rsEHmfeLXt3umSaByPWNYQQD9mjgjgX8Y94uV+0fCS 809p80N5fkiJxgmBRo7DTBsnQqgZyA8M3XWlHynvqsRQcPGtEdTWzpH59ZBU3veT227e Na3fkTSS4+MfAV2srueZRmBASfPq6dMApITB5rLfjAqT1bBhqKTBkQbdKWL+ZXSnQjHS tXJrs2khHwhx2qUq0dmKiDpqhjzkesCHeeQgEHQubCXTb7o/TXP7yPstC5Vk+MIwNNWk HAGw== X-Gm-Message-State: AOJu0YyKi4h07TJq+kqS6huOyxAfLreh7b8gxN0gN2fgGl70v4POlp0f W9Tn0nTaxlIQZPr8pb0aJ04= X-Google-Smtp-Source: AGHT+IFOvnTj9XaGTXmf0kg4u9vN5bhBNAlFozIlZLALi3K4N5pNEJsRCsiqKinvY6T58jw2eiJA3Q== X-Received: by 2002:a17:906:1051:b0:9ef:c408:a4fd with SMTP id j17-20020a170906105100b009efc408a4fdmr3609738ejj.14.1700388897489; Sun, 19 Nov 2023 02:14:57 -0800 (PST) Received: from zotac.lan. (dynamic-2a01-0c23-bde4-3e00-2223-08ff-fe18-0310.c23.pool.telefonica.de. [2a01:c23:bde4:3e00:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id p20-20020a17090628d400b009928b4e3b9fsm2743581ejd.114.2023.11.19.02.14.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 19 Nov 2023 02:14:56 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Florian Tobias Schandinat Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Helge Deller , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 09/20] drivers/video/fbdev/via/via_i2c.c: remove I2C_CLASS_DDC support Date: Sun, 19 Nov 2023 11:14:34 +0100 Message-ID: <20231119101445.4737-10-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> Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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/via/via_i2c.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/video/fbdev/via/via_i2c.c b/drivers/video/fbdev/via/via_i2c.c index c35e530e0..582502810 100644 --- a/drivers/video/fbdev/via/via_i2c.c +++ b/drivers/video/fbdev/via/via_i2c.c @@ -201,7 +201,6 @@ static int create_i2c_bus(struct i2c_adapter *adapter, sprintf(adapter->name, "viafb i2c io_port idx 0x%02x", adap_cfg->ioport_index); adapter->owner = THIS_MODULE; - adapter->class = I2C_CLASS_DDC; adapter->algo_data = algo; if (pdev) adapter->dev.parent = &pdev->dev;