From patchwork Mon May 14 15:16:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gustavo Pimentel X-Patchwork-Id: 913027 X-Patchwork-Delegate: lorenzo.pieralisi@arm.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=synopsys.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=synopsys.com header.i=@synopsys.com header.b="M0PG9mnY"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 40l46l39wgz9s0q for ; Tue, 15 May 2018 01:16:47 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753502AbeENPQn (ORCPT ); Mon, 14 May 2018 11:16:43 -0400 Received: from smtprelay.synopsys.com ([198.182.37.59]:37983 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753688AbeENPQk (ORCPT ); Mon, 14 May 2018 11:16:40 -0400 Received: from mailhost.synopsys.com (mailhost3.synopsys.com [10.12.238.238]) by smtprelay.synopsys.com (Postfix) with ESMTP id 9D47E1E044E for ; Mon, 14 May 2018 17:16:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1526310999; bh=ba86nwe7xdSDnSnnogVuHdE6juFLxUe6VwoADcN+rdA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=M0PG9mnY65uSPbfqlh3p0VuFW+Tel6l3VKhzZmo6QjPh5jD2YFo/69fkI6U8n75td rztB6XPVJwtG9ss/wWliegm1vSZoJzk+NsZoS80hvZT4P/1BIg+2MS8sPhlAnd0feP XNpKe3OebK85vUpItZ2vDRFrosc8xyYmC5xXtz+XYwNr4MyZu/Wt2eRP0ZfDGCojwy fWdqFPnplvb9tKDEMz4x5paE6PiWUHTmEZ3pq4RTzpRYm6H/BYE8BbyON85oX3OqyE HpyveighjBo4dtGY6gzTVZhsvR2jo9bRg+ddAtRWq2f+pwIUT1aBnBi9WEG/+++QpN rBd/YlUxfr/oQ== Received: from pt02.synopsys.com (pt02.synopsys.com [10.107.23.240]) by mailhost.synopsys.com (Postfix) with ESMTP id C10EF399F; Mon, 14 May 2018 08:16:38 -0700 (PDT) Received: from UbuntuMate-64Bits.internal.synopsys.com (gustavo-e7480.internal.synopsys.com [10.107.25.102]) by pt02.synopsys.com (Postfix) with ESMTP id 257B03EEE2; Mon, 14 May 2018 16:16:38 +0100 (WEST) From: Gustavo Pimentel To: bhelgaas@google.com, lorenzo.pieralisi@arm.com, kishon@ti.com, jesper.nilsson@axis.com Cc: linux-pci@vger.kernel.org, Gustavo Pimentel Subject: [PATCH 1/2] PCI: dwc: artpec6: Use devm_ioremap_resource instead of devm_ioremap_resource Date: Mon, 14 May 2018 16:16:32 +0100 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org This fix aims to replace the use of devm_ioremap() by devm_ioremap_resource() already discussed on [1]. [1] -> https://lkml.kernel.org/r/20180120001645.GA21343@lenoch Signed-off-by: Gustavo Pimentel Acked-by: Jesper Nilsson --- drivers/pci/dwc/pcie-artpec6.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/pci/dwc/pcie-artpec6.c b/drivers/pci/dwc/pcie-artpec6.c index e66cede..321b56c 100644 --- a/drivers/pci/dwc/pcie-artpec6.c +++ b/drivers/pci/dwc/pcie-artpec6.c @@ -463,9 +463,9 @@ static int artpec6_add_pcie_ep(struct artpec6_pcie *artpec6_pcie, ep->ops = &pcie_ep_ops; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi2"); - pci->dbi_base2 = devm_ioremap(dev, res->start, resource_size(res)); - if (!pci->dbi_base2) - return -ENOMEM; + pci->dbi_base2 = devm_ioremap_resource(dev, res); + if (IS_ERR(pci->dbi_base2)) + return PTR_ERR(pci->dbi_base2); res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "addr_space"); if (!res) From patchwork Mon May 14 15:16:33 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gustavo Pimentel X-Patchwork-Id: 913026 X-Patchwork-Delegate: lorenzo.pieralisi@arm.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=synopsys.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=synopsys.com header.i=@synopsys.com header.b="X7mQ59Zi"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 40l46k4qXGz9s0y for ; Tue, 15 May 2018 01:16:46 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753428AbeENPQn (ORCPT ); Mon, 14 May 2018 11:16:43 -0400 Received: from smtprelay6.synopsys.com ([198.182.37.59]:37984 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753689AbeENPQk (ORCPT ); Mon, 14 May 2018 11:16:40 -0400 Received: from mailhost.synopsys.com (mailhost1.synopsys.com [10.12.238.239]) by smtprelay.synopsys.com (Postfix) with ESMTP id A2C9A1E073A for ; Mon, 14 May 2018 17:16:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1526310999; bh=MGa87mwca0maohREuUd4sJBtTgKltrHvPwEkJm64gkA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=X7mQ59Ziik6mwLsP8vfyJ5CsrYXDMcQGcgkgOF0BJrsQh9Jw4gljX5tW2EEm0WWTE dWgII8ZflVvlv3Ph5V81qRzTefpUivMmitMetcLQNDZKxePG5yefoGgaHMvvFEiokL R/AKoTb/eEuBU+EN3da8lj/GkvpRYYET77ipT9g+KVRpx0pMSkE93tY3DZMz3A073J 0fR3hq1WIPaYSfOkRVNGP0HOlAPbLocn8OcmgLLuD5RRindLmisUjsqetoa3WL8Eb+ SlGO0gHJGZW06R9IRSfaR/XZjlZwy7kBAek+Wtj/cxpJTjuHp7sxyqWlOn7Z7YlJGQ izFt78xO25POw== Received: from pt02.synopsys.com (pt02.internal.synopsys.com [10.107.23.240]) by mailhost.synopsys.com (Postfix) with ESMTP id CD10457FE; Mon, 14 May 2018 08:16:38 -0700 (PDT) Received: from UbuntuMate-64Bits.internal.synopsys.com (gustavo-e7480.internal.synopsys.com [10.107.25.102]) by pt02.synopsys.com (Postfix) with ESMTP id 346483EEE9; Mon, 14 May 2018 16:16:38 +0100 (WEST) From: Gustavo Pimentel To: bhelgaas@google.com, lorenzo.pieralisi@arm.com, kishon@ti.com, jesper.nilsson@axis.com Cc: linux-pci@vger.kernel.org, Gustavo Pimentel Subject: [PATCH 2/2] PCI: dwc: dra7xx: Use devm_ioremap_resource instead of devm_ioremap_resource Date: Mon, 14 May 2018 16:16:33 +0100 Message-Id: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org This fix aims to replace the use of devm_ioremap() by devm_ioremap_resource() already discussed on [1]. [1] -> https://lkml.kernel.org/r/20180120001645.GA21343@lenoch Signed-off-by: Gustavo Pimentel Acked-by: Kishon Vijay Abraham I --- drivers/pci/dwc/pci-dra7xx.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/pci/dwc/pci-dra7xx.c b/drivers/pci/dwc/pci-dra7xx.c index ed8558d..b410bb4 100644 --- a/drivers/pci/dwc/pci-dra7xx.c +++ b/drivers/pci/dwc/pci-dra7xx.c @@ -406,14 +406,14 @@ static int __init dra7xx_add_pcie_ep(struct dra7xx_pcie *dra7xx, ep->ops = &pcie_ep_ops; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics"); - pci->dbi_base = devm_ioremap(dev, res->start, resource_size(res)); - if (!pci->dbi_base) - return -ENOMEM; + pci->dbi_base = devm_ioremap_resource(dev, res); + if (IS_ERR(pci->dbi_base)) + return PTR_ERR(pci->dbi_base); res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics2"); - pci->dbi_base2 = devm_ioremap(dev, res->start, resource_size(res)); - if (!pci->dbi_base2) - return -ENOMEM; + pci->dbi_base2 = devm_ioremap_resource(dev, res); + if (IS_ERR(pci->dbi_base2)) + return PTR_ERR(pci->dbi_base2); res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "addr_space"); if (!res) @@ -459,9 +459,9 @@ static int __init dra7xx_add_pcie_port(struct dra7xx_pcie *dra7xx, return ret; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rc_dbics"); - pci->dbi_base = devm_ioremap(dev, res->start, resource_size(res)); - if (!pci->dbi_base) - return -ENOMEM; + pci->dbi_base = devm_ioremap_resource(dev, res); + if (IS_ERR(pci->dbi_base)) + return PTR_ERR(pci->dbi_base); pp->ops = &dra7xx_pcie_host_ops;