From patchwork Fri Oct 7 16:30:49 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Helgaas X-Patchwork-Id: 9366703 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 36ABF60487 for ; Fri, 7 Oct 2016 16:30:55 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 27B4F296C7 for ; Fri, 7 Oct 2016 16:30:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1C90A29777; Fri, 7 Oct 2016 16:30:55 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id AEE482976F for ; Fri, 7 Oct 2016 16:30:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934906AbcJGQax (ORCPT ); Fri, 7 Oct 2016 12:30:53 -0400 Received: from mail.kernel.org ([198.145.29.136]:49824 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933163AbcJGQax (ORCPT ); Fri, 7 Oct 2016 12:30:53 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EDA312011D; Fri, 7 Oct 2016 16:30:51 +0000 (UTC) Received: from localhost (unknown [69.55.156.165]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D7805203B5; Fri, 7 Oct 2016 16:30:50 +0000 (UTC) Subject: [PATCH 5/7] PCI: designware-plat: Remove redundant dw_plat_pcie.mem_base To: Joao Pinto , Pratyush Anand From: Bjorn Helgaas Cc: linux-pci@vger.kernel.org Date: Fri, 07 Oct 2016 11:30:49 -0500 Message-ID: <20161007163049.24388.215.stgit@bhelgaas-glaptop2.roam.corp.google.com> In-Reply-To: <20161007163009.24388.11253.stgit@bhelgaas-glaptop2.roam.corp.google.com> References: <20161007163009.24388.11253.stgit@bhelgaas-glaptop2.roam.corp.google.com> User-Agent: StGit/0.16 MIME-Version: 1.0 X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Remove the struct dw_plat_pcie.mem_base member, which is only used as a temporary. No functional change intended. Signed-off-by: Bjorn Helgaas --- drivers/pci/host/pcie-designware-plat.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/pci/host/pcie-designware-plat.c b/drivers/pci/host/pcie-designware-plat.c index 17da005..d9d01e7 100644 --- a/drivers/pci/host/pcie-designware-plat.c +++ b/drivers/pci/host/pcie-designware-plat.c @@ -25,8 +25,7 @@ #include "pcie-designware.h" struct dw_plat_pcie { - void __iomem *mem_base; - struct pcie_port pp; + struct pcie_port pp; /* pp.dbi_base is DT 0th resource */ }; static irqreturn_t dw_plat_pcie_msi_irq_handler(int irq, void *arg) @@ -100,11 +99,9 @@ static int dw_plat_pcie_probe(struct platform_device *pdev) pp->dev = &pdev->dev; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - dw_plat_pcie->mem_base = devm_ioremap_resource(&pdev->dev, res); - if (IS_ERR(dw_plat_pcie->mem_base)) - return PTR_ERR(dw_plat_pcie->mem_base); - - pp->dbi_base = dw_plat_pcie->mem_base; + pp->dbi_base = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(pp->dbi_base)) + return PTR_ERR(pp->dbi_base); ret = dw_plat_add_pcie_port(pp, pdev); if (ret < 0)