From nobody Fri Dec 19 08:57:19 2025 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) (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 1F53115D5A6 for ; Wed, 28 Aug 2024 08:41:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.188 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724834496; cv=none; b=uPMHIFmUFLlQRjIF/pPQ7GCXW9NSrhlv6iLhlZnzTZqPfoDSLyYF16v9+LWIZWg4DTK07yMgYbU9JDqrjYgPEkycAfI/C1vmZEvDd1c2Wao4sQ6mDRnLxd/Ti2DtEN3QwKEpfeRIDhC2EuiP5jBvCQuOpY7nPPT8LOHB5mbkp5w= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724834496; c=relaxed/simple; bh=rWmCPxypz7qxULMK7KcjNspyMv3rla32W8XHVkUoxiw=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=iKQ9p51dvTx25Y4bNd/xU6Cu8ai0sZDU7d0yyW/yp74U1O8/r0NrIUvxNDhcW7wJafWVqHmlgKu/nh8alDLWgH+injuO/NZvgL7wTaZ+y63uWqcwDLIPxY20Tr1rkl2dcHTQxuKbVFdyygP/g4n9BzE1PjoEexyFD0/PN9HX4PI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.188 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.163.48]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4WtyWg4v6gzfbhN; Wed, 28 Aug 2024 16:39:27 +0800 (CST) Received: from kwepemh500013.china.huawei.com (unknown [7.202.181.146]) by mail.maildlp.com (Postfix) with ESMTPS id 84E13180087; Wed, 28 Aug 2024 16:41:31 +0800 (CST) Received: from huawei.com (10.90.53.73) by kwepemh500013.china.huawei.com (7.202.181.146) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Wed, 28 Aug 2024 16:41:30 +0800 From: Jinjie Ruan To: , , , , , , , , , , CC: Subject: [PATCH -next] drm: zynqmp_dp: Use devm_platform_ioremap_resource_byname() Date: Wed, 28 Aug 2024 16:49:29 +0800 Message-ID: <20240828084929.2527228-1-ruanjinjie@huawei.com> X-Mailer: git-send-email 2.34.1 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 X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To kwepemh500013.china.huawei.com (7.202.181.146) Content-Type: text/plain; charset="utf-8" platform_get_resource_byname() and devm_ioremap_resource() can be replaced by devm_platform_ioremap_resource_byname(), which can simplify the code logic a bit, No functional change here. Signed-off-by: Jinjie Ruan Reviewed-by: Laurent Pinchart --- drivers/gpu/drm/xlnx/zynqmp_dp.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/xlnx/zynqmp_dp.c b/drivers/gpu/drm/xlnx/zynqmp= _dp.c index 129beac4c073..4eb19ac95bdb 100644 --- a/drivers/gpu/drm/xlnx/zynqmp_dp.c +++ b/drivers/gpu/drm/xlnx/zynqmp_dp.c @@ -1715,7 +1715,6 @@ int zynqmp_dp_probe(struct zynqmp_dpsub *dpsub) struct platform_device *pdev =3D to_platform_device(dpsub->dev); struct drm_bridge *bridge; struct zynqmp_dp *dp; - struct resource *res; int ret; =20 dp =3D kzalloc(sizeof(*dp), GFP_KERNEL); @@ -1729,8 +1728,7 @@ int zynqmp_dp_probe(struct zynqmp_dpsub *dpsub) INIT_WORK(&dp->hpd_work, zynqmp_dp_hpd_work_func); =20 /* Acquire all resources (IOMEM, IRQ and PHYs). */ - res =3D platform_get_resource_byname(pdev, IORESOURCE_MEM, "dp"); - dp->iomem =3D devm_ioremap_resource(dp->dev, res); + dp->iomem =3D devm_platform_ioremap_resource_byname(pdev, "dp"); if (IS_ERR(dp->iomem)) { ret =3D PTR_ERR(dp->iomem); goto err_free; --=20 2.34.1