From patchwork Wed Feb 5 02:18:34 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Dr. David Alan Gilbert" X-Patchwork-Id: 13960422 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 5F53120D51F; Wed, 5 Feb 2025 02:18:43 +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=1738721926; cv=none; b=Uuei1kU5NAykcJPjJT5Gqfdae+LMrXe5vUFUS8tsQKN1XaxRNa3i++63HWtyyGm/S3NxJPwL1PbBVe+I2mEoYM1WvXnOzxkwdxvEOGCHxHzJrkfmJY7oECiuWp49XtdxXvdmwgMv4365r8fhAcWFKOJsnYOKxdNhmRqNDo8e9rc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738721926; c=relaxed/simple; bh=qUuT77iTdaXvCS87a5KrQ3Pbb0JYPN+p43d3YwVVnZM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=mwl316RuT3SOLk6U5JsfZSWWWtahNxQGvDn4u0TDOotzSmB4sAmrpcQJDrrekbaNyvJ58XrNPflGrSeKOJ+VSyudcgSE3B2dpRTPLElaZQgBHFgQyIGTHRz3qgg4Lm0Q2NmeYp9pps8G4pK1npEKpupJ63mo4k05lTz9dF8mojA= 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=hxBgZqX2; 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="hxBgZqX2" 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=+Yfw3YYmQ42RTILNlusHnxgsov7m4pIrTmZuZQJm8vg=; b=hxBgZqX2iUarOki1 7a8QWu65p+dX7+GDq0vp/w+ZILVpp2qBdA4nku4KqP6VOUBSh25RpghyzVjLwthCB6wnX0IfLOaZZ Tb7v46rnlaxD3Zkj06Tl36F9Z4m7cGRWkHlYLPMH9wCcc5H46+A30QxA9MGrb4ACZcL3/2b5hPKT1 CQ5Lbt12GaQAnS8zifoKCZabue0jwxQ1CGhT882CaG7MMhlJuur1tYXiaCNl0VrOW828L4F1BpRr1 1nW4O+bfn4qJiZZpSNkUA1jv2YvvqGR+mldSsH7DlFWMKkIeJNqVu9i+ixJdbsIqVeWhT0EMEQ/Qp MP9g3vWWbjQYHSaeRw==; Received: from localhost ([127.0.0.1] helo=dalek.home.treblig.org) by mx.treblig.org with esmtp (Exim 4.96) (envelope-from ) id 1tfUzr-00De3m-20; Wed, 05 Feb 2025 02:18:35 +0000 From: linux@treblig.org To: mchehab@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com Cc: linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, "Dr. David Alan Gilbert" Subject: [PATCH] media: platform: mtk-mdp3: Remove unused mdp_get_plat_device Date: Wed, 5 Feb 2025 02:18:34 +0000 Message-ID: <20250205021834.497105-1-linux@treblig.org> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Dr. David Alan Gilbert" mdp_get_plat_device() was added in 2022 as part of commit 61890ccaefaf ("media: platform: mtk-mdp3: add MediaTek MDP3 driver") but has remained unused. Remove it. Signed-off-by: Dr. David Alan Gilbert --- .../platform/mediatek/mdp3/mtk-mdp3-cmdq.h | 2 -- .../platform/mediatek/mdp3/mtk-mdp3-core.c | 19 ------------------- 2 files changed, 21 deletions(-) diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.h b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.h index 935ae9825728..222611e03a06 100644 --- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.h +++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-cmdq.h @@ -12,8 +12,6 @@ #include #include "mtk-img-ipi.h" -struct platform_device *mdp_get_plat_device(struct platform_device *pdev); - struct mdp_cmdq_param { struct img_config *config; struct img_ipi_frameparam *param; diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c index f571f561f070..8de2c8e4d333 100644 --- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c +++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-core.c @@ -79,25 +79,6 @@ static struct platform_device *__get_pdev_by_id(struct platform_device *pdev, return mdp_pdev; } -struct platform_device *mdp_get_plat_device(struct platform_device *pdev) -{ - struct device *dev = &pdev->dev; - struct device_node *mdp_node; - struct platform_device *mdp_pdev; - - mdp_node = of_parse_phandle(dev->of_node, MDP_PHANDLE_NAME, 0); - if (!mdp_node) { - dev_err(dev, "can't get node %s\n", MDP_PHANDLE_NAME); - return NULL; - } - - mdp_pdev = of_find_device_by_node(mdp_node); - of_node_put(mdp_node); - - return mdp_pdev; -} -EXPORT_SYMBOL_GPL(mdp_get_plat_device); - int mdp_vpu_get_locked(struct mdp_dev *mdp) { int ret = 0;