From nobody Mon Feb 9 05:52:45 2026 Received: from mx.treblig.org (mx.treblig.org [46.235.229.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5C98D1A3177 for ; Sat, 8 Mar 2025 23:44:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.229.95 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741477448; cv=none; b=cZnjjPkmp5YqpOZkEc8L3/4mFMUc1QQFvxxuS9EhyNzJhBkn/twzzP+WpJTD3R8EBmDH/49nbHQelj4Hq66mCZky7wOwsETCLsk0JOmQtlFH4KI3GG0G2iOTqjEJq0jxkRxbeClvNSKjVGgbNsoUW4NTRQu2bwOSLCWVu0ON1XM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741477448; c=relaxed/simple; bh=nAuWPdaj5906azzD8D92vcsiEemeTPQO2pJz1/11o5g=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=s0m2B1Oiy/pxa0cH1un5UFm8clGBkOIR3XjTMJhtk/phTTy7+Be2hLLJcX7wW/sxJZ1vmYNHYW/TpiEsF5ixuXyFgqt7LjcnHIOW9DIpCSyL/Lw6+FbQCAzC+dstwmael+w5yK2OxhcVmL0YkQCfGSAqD3p0WMsNvUw6lks8Zww= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=treblig.org; spf=pass smtp.mailfrom=treblig.org; dkim=pass (2048-bit key) header.d=treblig.org header.i=@treblig.org header.b=otgD3b0c; arc=none smtp.client-ip=46.235.229.95 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=treblig.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=treblig.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=treblig.org header.i=@treblig.org header.b="otgD3b0c" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=treblig.org ; s=bytemarkmx; h=MIME-Version:Message-ID:Date:Subject:From:Content-Type:From :Subject; bh=PRNBdzFOkXTmT7dggCnLiOeBjPIbxamWaZHWg1YH34k=; b=otgD3b0cb2aOpsT0 WKxWiPHF5ZlEABWoPsGTtyw6yK/Pk0t2DDmHfAdeBOUItOdWsw7XcHcWSbgNr31wsnwmvWRol3HXC pInLM2hoE9iQlNThDX7p5x/bEpvIlY6ChqcFRiBGx5ZI8SgDAMP3pXaqu+tqPguhYtdHEv5LDOGh3 x/YhS0risjIKAey37wUSxJQdAwTiUpEvi2C7YLP5iGTv9F75Om6yt/lbhJh5ZHyzJpEWJL5UP4QiZ xSeRGnpzxwEW0+HvAc4OhSUnITezQBlYg6qyt9ziNyPv9crmvLrsep4FkT+3YiHmdP++a3G10NYq3 W6/n2a7trbWve+xfHg==; Received: from localhost ([127.0.0.1] helo=dalek.home.treblig.org) by mx.treblig.org with esmtp (Exim 4.96) (envelope-from ) id 1tr3pl-003f0E-08; Sat, 08 Mar 2025 23:43:57 +0000 From: linux@treblig.org To: patrik.r.jakobsson@gmail.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de Cc: airlied@gmail.com, simona@ffwll.ch, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, "Dr. David Alan Gilbert" Subject: [PATCH] drm/gma500/psb_intel_modes: Remove unused psb_intel_ddc_probe Date: Sat, 8 Mar 2025 23:43:56 +0000 Message-ID: <20250308234356.255114-1-linux@treblig.org> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: "Dr. David Alan Gilbert" psb_intel_ddc_probe() was added in 2011 by commit 89c78134cc54 ("gma500: Add Poulsbo support") but has remained unused (probably because drm_get_edid is used instead). Remove it. Signed-off-by: Dr. David Alan Gilbert --- drivers/gpu/drm/gma500/psb_intel_drv.h | 1 - drivers/gpu/drm/gma500/psb_intel_modes.c | 31 ------------------------ 2 files changed, 32 deletions(-) diff --git a/drivers/gpu/drm/gma500/psb_intel_drv.h b/drivers/gpu/drm/gma50= 0/psb_intel_drv.h index 2499fd6a80c9..d80f2d0b712e 100644 --- a/drivers/gpu/drm/gma500/psb_intel_drv.h +++ b/drivers/gpu/drm/gma500/psb_intel_drv.h @@ -182,7 +182,6 @@ struct gma_i2c_chan *gma_i2c_create(struct drm_device *= dev, const u32 reg, void gma_i2c_destroy(struct gma_i2c_chan *chan); int psb_intel_ddc_get_modes(struct drm_connector *connector, struct i2c_adapter *adapter); -extern bool psb_intel_ddc_probe(struct i2c_adapter *adapter); =20 extern void psb_intel_crtc_init(struct drm_device *dev, int pipe, struct psb_intel_mode_device *mode_dev); diff --git a/drivers/gpu/drm/gma500/psb_intel_modes.c b/drivers/gpu/drm/gma= 500/psb_intel_modes.c index 8be0ec340de5..45b10f30a2a9 100644 --- a/drivers/gpu/drm/gma500/psb_intel_modes.c +++ b/drivers/gpu/drm/gma500/psb_intel_modes.c @@ -11,37 +11,6 @@ =20 #include "psb_intel_drv.h" =20 -/** - * psb_intel_ddc_probe - * @adapter: Associated I2C adaptor - */ -bool psb_intel_ddc_probe(struct i2c_adapter *adapter) -{ - u8 out_buf[] =3D { 0x0, 0x0 }; - u8 buf[2]; - int ret; - struct i2c_msg msgs[] =3D { - { - .addr =3D 0x50, - .flags =3D 0, - .len =3D 1, - .buf =3D out_buf, - }, - { - .addr =3D 0x50, - .flags =3D I2C_M_RD, - .len =3D 1, - .buf =3D buf, - } - }; - - ret =3D i2c_transfer(adapter, msgs, 2); - if (ret =3D=3D 2) - return true; - - return false; -} - /** * psb_intel_ddc_get_modes - get modelist from monitor * @connector: DRM connector device to use --=20 2.48.1