From patchwork Mon May 14 17:32:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gustavo Pimentel X-Patchwork-Id: 913147 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="XwRm8G3A"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 40l77d6Gqxz9s0q for ; Tue, 15 May 2018 03:32:45 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753022AbeENRcm (ORCPT ); Mon, 14 May 2018 13:32:42 -0400 Received: from smtprelay.synopsys.com ([198.182.37.59]:38457 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753037AbeENRck (ORCPT ); Mon, 14 May 2018 13:32:40 -0400 Received: from mailhost.synopsys.com (mailhost3.synopsys.com [10.12.238.238]) by smtprelay.synopsys.com (Postfix) with ESMTP id 412201E073A for ; Mon, 14 May 2018 19:32:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1526319159; bh=ba86nwe7xdSDnSnnogVuHdE6juFLxUe6VwoADcN+rdA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=XwRm8G3A1MDB5Q2VmAS1DvH8Cvtt1FYlT4njjGfbpYCL9QwIDZ1Pn9ck3oFkmE6+7 NTJND/tkmcALE7LJtKevLwts6q8DT47/q/wPmvto2bRx6J/QYnzQSmJbmmomz2sYeJ Yfr62uCjploYkhJ8rGdijy75l/YS+PgYT9Fv3h/7uc9tqxawHqCiHYwnnvHM0ZO6SA hmadBIb9GQoDkieuLbMItWgnry5pnAn0ey1mS2QwsU14vQPloTh3Wq7uWcMiy9NxLl xp9yQu+j8pW/VOaqWt/6Q+SRu0rmOX/7b7yUTrFuFtAnVPDddXIsEflz49uQ5Hg8SM 237vG+PxaXmBQ== Received: from pt02.synopsys.com (pt02.internal.synopsys.com [10.107.23.240]) by mailhost.synopsys.com (Postfix) with ESMTP id 631023399; Mon, 14 May 2018 10:32:38 -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 A47723D93A; Mon, 14 May 2018 18:32:37 +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 Date: Mon, 14 May 2018 18:32:34 +0100 Message-Id: <4dc752242caf078dd2ef22adfab6716aa7365684.1526319075.git.gustavo.pimentel@synopsys.com> 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 17:32:35 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gustavo Pimentel X-Patchwork-Id: 913146 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="J07vG3x1"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 40l77c3zSVz9s0W for ; Tue, 15 May 2018 03:32:44 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753090AbeENRcl (ORCPT ); Mon, 14 May 2018 13:32:41 -0400 Received: from smtprelay.synopsys.com ([198.182.37.59]:38456 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753022AbeENRck (ORCPT ); Mon, 14 May 2018 13:32:40 -0400 Received: from mailhost.synopsys.com (mailhost1.synopsys.com [10.12.238.239]) by smtprelay.synopsys.com (Postfix) with ESMTP id 1E0E71E05BB for ; Mon, 14 May 2018 19:32:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1526319159; bh=MGa87mwca0maohREuUd4sJBtTgKltrHvPwEkJm64gkA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=J07vG3x16UTKk2/nxBlCxVU48mr+C0uAhQn5njpfqkc7PQmuabtERhfmlA4LCt1Wf 0sWxDAORLoUjKXsw/feI2H7i+LJDXvz5VjiFgdPY/ANVNH1zZvMmA+eFILgaPqZytB Zf8G6+QdRB8of+55OE3+IkwgYTX+7oS3BozgEnJoXqlcj7rLv/APRgyLSP3EUzlwJE VRyDo/xFoAPxGN7oVC3SIZY8K9y2Zkm3Ju0PvdYzR0oSWdyW3UQ+4k/KrcCDJcIk5/ A59vcn6GRwINT5e+QLuWGo1hJJkvDCwPArYvIvTzv77mnjyEeYIPI0ODLD2p7D6RUc /wPBwGbX4lP0g== Received: from pt02.synopsys.com (pt02.synopsys.com [10.107.23.240]) by mailhost.synopsys.com (Postfix) with ESMTP id 55AF85186; Mon, 14 May 2018 10:32:38 -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 B08E33D93D; Mon, 14 May 2018 18:32:37 +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 Date: Mon, 14 May 2018 18:32:35 +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;