From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com [209.85.128.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3687E10A21 for ; Sat, 18 Nov 2023 17:42:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JifoxTaw" Received: by mail-wm1-f47.google.com with SMTP id 5b1f17b1804b1-40838915cecso4678355e9.2 for ; Sat, 18 Nov 2023 09:42:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700329346; x=1700934146; darn=lists.linux.dev; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=4/UMvWLGwbB65y4MgNgbTrhLeriroJNqxOaU5RBpd/A=; b=JifoxTawijaTraxUJf6o2sDt+ZQAwbZox+zLVexnufAMhzdvHXGpfCUiyELZVsEAJz KSeYZca6Nw3S00gTjsvo/uT82KocUf+bPBcwBNkGKRX9N5+z2OlGpd2TYsQNs3NsZd6l iSE43VQRqSz98rqh1LT0GIu2MCRNRrFTFj0DSx/MvnU3BpGKE5zGlU9xaAMiQ8H724r+ V38/Oim85qfv7SA5ldzOR7t8txWGzQ4kZjiI5iBKaXQirfzBQnXmhwKyZU4NUAHYZqYi Dh92TwkPbI1ZuR0ZbaPpmFWW8nylIaGimm1sd5UnXLYH0JP9+dWTjNJy5Kos/TANXSBH +tLw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700329346; x=1700934146; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=4/UMvWLGwbB65y4MgNgbTrhLeriroJNqxOaU5RBpd/A=; b=ntYG0oo+gFRdoO1SDdu58DPGncQHWa5eNie54qFi0ejAxp21mN7gMXNxJSpbiuk4WU 5ro3TlkvA1GXFmFNAyha5Z1zagadfPrEydjwKkD/g0OysC0l/qhdHFHFKVnsPq1XUdK5 tmWLWDImsqDnQr51y446HinEHH7+dJObM+oEfNuxTeh4Ga4dXDigPioFbgdHCGHNqJDD BleFxTfznwGQxifPfVMADyR9fIYqRgCenHISC5CSCb+kE2fry/XQDQD1ylAdGFaB/Wan 9WZcWJ+s+pYYpzLxs09l3jZGLJeHsKLW8sPFXC3/Wn5Qof0P9fpxF9V6omgf0aSgIUB3 i/EQ== X-Gm-Message-State: AOJu0YzXG16XcqRxDeRgoKpMPeaq+LOysgmq0NECZO05QydzxtypkF6O TXlSQTb/Epmf5I7We2pLLA4= X-Google-Smtp-Source: AGHT+IGJBMJGBtOSgxjPC+wTqBOjKUX0OkeFIG96ALnW2TXBuODjpDTjYiE8IirfVuZmHsPbu37kWw== X-Received: by 2002:a05:600c:46cd:b0:407:7ea1:e9a4 with SMTP id q13-20020a05600c46cd00b004077ea1e9a4mr2170232wmo.5.1700329345971; Sat, 18 Nov 2023 09:42:25 -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.46.2023.11.18.09.42.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 18 Nov 2023 09:42:25 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , intel-gfx@lists.freedesktop.org Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Jernej Skrabec , Jonas Karlman , Laurent Pinchart , linux-fbdev@vger.kernel.org, amd-gfx@lists.freedesktop.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Thomas Zimmermann , Jocelyn Falempe , linux-sunxi@lists.linux.dev, linux-mediatek@lists.infradead.org, Sean Paul , Marijn Suijten , linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org, Xinwei Kong , Sumit Semwal , Yongqin Liu , John Stultz Subject: [PATCH 00/20] remove I2C_CLASS_DDC support Date: Sat, 18 Nov 2023 18:42:00 +0100 Message-ID: <20231118174221.851-1-hkallweit1@gmail.com> X-Mailer: git-send-email 2.42.1 Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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/amd/amdgpu/amdgpu_i2c.c | 1 - drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 - drivers/gpu/drm/ast/ast_i2c.c | 1 - drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 1 - drivers/gpu/drm/display/drm_dp_helper.c | 1 - drivers/gpu/drm/display/drm_dp_mst_topology.c | 1 - drivers/gpu/drm/gma500/cdv_intel_dp.c | 1 - drivers/gpu/drm/gma500/intel_gmbus.c | 1 - drivers/gpu/drm/gma500/oaktrail_hdmi_i2c.c | 1 - drivers/gpu/drm/gma500/psb_intel_sdvo.c | 1 - drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_i2c.c | 1 - drivers/gpu/drm/i915/display/intel_gmbus.c | 1 - drivers/gpu/drm/i915/display/intel_sdvo.c | 1 - drivers/gpu/drm/loongson/lsdc_i2c.c | 1 - drivers/gpu/drm/mediatek/mtk_hdmi_ddc.c | 1 - drivers/gpu/drm/mgag200/mgag200_i2c.c | 1 - drivers/gpu/drm/msm/hdmi/hdmi_i2c.c | 1 - drivers/gpu/drm/radeon/radeon_i2c.c | 1 - drivers/gpu/drm/rockchip/inno_hdmi.c | 1 - drivers/gpu/drm/rockchip/rk3066_hdmi.c | 1 - drivers/gpu/drm/sun4i/sun4i_hdmi_i2c.c | 1 - drivers/video/fbdev/core/fb_ddc.c | 1 - drivers/video/fbdev/cyber2000fb.c | 1 - drivers/video/fbdev/i740fb.c | 1 - drivers/video/fbdev/intelfb/intelfb_i2c.c | 15 +++++---------- drivers/video/fbdev/matrox/i2c-matroxfb.c | 12 ++++-------- drivers/video/fbdev/s3fb.c | 1 - drivers/video/fbdev/tdfxfb.c | 1 - drivers/video/fbdev/tridentfb.c | 1 - drivers/video/fbdev/via/via_i2c.c | 1 - include/linux/i2c.h | 1 - 31 files changed, 9 insertions(+), 47 deletions(-)