From patchwork Mon Aug 22 19:07:16 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Serge Semin X-Patchwork-Id: 12951194 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4B406C32792 for ; Mon, 22 Aug 2022 19:07:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237968AbiHVTHw (ORCPT ); Mon, 22 Aug 2022 15:07:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59994 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237958AbiHVTHu (ORCPT ); Mon, 22 Aug 2022 15:07:50 -0400 Received: from mail.baikalelectronics.com (mail.baikalelectronics.com [87.245.175.230]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id CDAE715725; Mon, 22 Aug 2022 12:07:49 -0700 (PDT) Received: from mail (mail.baikal.int [192.168.51.25]) by mail.baikalelectronics.com (Postfix) with ESMTP id 899D9DA8; Mon, 22 Aug 2022 22:10:50 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 mail.baikalelectronics.com 899D9DA8 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baikalelectronics.ru; s=mail; t=1661195450; bh=q91DyqQ/SWqxDFLeUL7pohnhto4DoB586/Hk37Kf6kQ=; h=From:To:CC:Subject:Date:In-Reply-To:References:From; b=S1umW41wIp1rQsBrGlOtfMMhHqGNLJQtB3CRTn1QaaoAGJopLXwb234+76+BhN6wq jDafWdPn5w7jMdJdtB6ZR9IOyQMNYRuG+fIuHc4eOLwtB50Ia5USFaxUZvo2MK4LO8 MMZnwjgkXN0Z+HLu9AeGsdYnx20rsUzPY7mC8hZE= Received: from localhost (192.168.168.10) by mail (192.168.51.25) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Mon, 22 Aug 2022 22:07:36 +0300 From: Serge Semin To: Rob Herring , Michal Simek , Borislav Petkov , Mauro Carvalho Chehab , Tony Luck , James Morse , Robert Richter CC: Serge Semin , Serge Semin , Alexey Malahov , Michail Ivanov , Pavel Parkhomenko , Punnaiah Choudary Kalluri , Manish Narani , Dinh Nguyen , Rob Herring , Krzysztof Kozlowski , , , , Subject: [PATCH 06/20] EDAC/synopsys: Use platform device devm ioremap method Date: Mon, 22 Aug 2022 22:07:16 +0300 Message-ID: <20220822190730.27277-7-Sergey.Semin@baikalelectronics.ru> In-Reply-To: <20220822190730.27277-1-Sergey.Semin@baikalelectronics.ru> References: <20220822190730.27277-1-Sergey.Semin@baikalelectronics.ru> MIME-Version: 1.0 X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) Precedence: bulk List-ID: X-Mailing-List: linux-edac@vger.kernel.org DW DDRs CSRs resource descriptor is used by the devm_ioremap_resource() function invocation only in the driver probe method. Thus we can freely convert the platform_get_resource() and devm_ioremap_resource() couple to just a single devm_platform_ioremap_resource() method call. Signed-off-by: Serge Semin --- drivers/edac/synopsys_edac.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/edac/synopsys_edac.c b/drivers/edac/synopsys_edac.c index 14653b799901..f38c326f2cf5 100644 --- a/drivers/edac/synopsys_edac.c +++ b/drivers/edac/synopsys_edac.c @@ -1336,11 +1336,9 @@ static int mc_probe(struct platform_device *pdev) struct synps_edac_priv *priv; struct mem_ctl_info *mci; void __iomem *baseaddr; - struct resource *res; int rc; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - baseaddr = devm_ioremap_resource(&pdev->dev, res); + baseaddr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(baseaddr)) return PTR_ERR(baseaddr);