Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932958AbcCCQzL (ORCPT ); Thu, 3 Mar 2016 11:55:11 -0500 Received: from mail.kernel.org ([198.145.29.136]:48736 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932935AbcCCQzH (ORCPT ); Thu, 3 Mar 2016 11:55:07 -0500 Subject: [PATCH v1 09/12] MIPS: Loongson 3: Use temporary struct resource * to avoid repetition To: linux-pci@vger.kernel.org From: Bjorn Helgaas Cc: Matthew Garrett , Tony Luck , DRI , Fenghua Yu , Intel Graphics Development , linux-kernel@vger.kernel.org, Ralf Baechle , Andy Lutomirski , Bruno =?utf-8?q?Pr=C3=A9mont?= , Daniel Stone , Alex Deucher , Linus Torvalds , Ville =?utf-8?b?U3lyasOkbMOk?= Date: Thu, 03 Mar 2016 10:55:00 -0600 Message-ID: <20160303165500.3025.78202.stgit@bhelgaas-glaptop2.roam.corp.google.com> In-Reply-To: <20160303164533.3025.82439.stgit@bhelgaas-glaptop2.roam.corp.google.com> References: <20160303164533.3025.82439.stgit@bhelgaas-glaptop2.roam.corp.google.com> User-Agent: StGit/0.16 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1402 Lines: 40 Use a temporary struct resource pointer to avoid needless repetition of "pdev->resource[PCI_ROM_RESOURCE]". No functional change intended. Signed-off-by: Bjorn Helgaas --- arch/mips/pci/fixup-loongson3.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/mips/pci/fixup-loongson3.c b/arch/mips/pci/fixup-loongson3.c index d708ae4..b66b1eb 100644 --- a/arch/mips/pci/fixup-loongson3.c +++ b/arch/mips/pci/fixup-loongson3.c @@ -40,20 +40,20 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) static void pci_fixup_radeon(struct pci_dev *pdev) { - if (pdev->resource[PCI_ROM_RESOURCE].start) + struct resource *res = &pdev->resource[PCI_ROM_RESOURCE]; + + if (res->start) return; if (!loongson_sysconf.vgabios_addr) return; - pdev->resource[PCI_ROM_RESOURCE].start = - loongson_sysconf.vgabios_addr; - pdev->resource[PCI_ROM_RESOURCE].end = - loongson_sysconf.vgabios_addr + 256*1024 - 1; - pdev->resource[PCI_ROM_RESOURCE].flags |= IORESOURCE_ROM_COPY; + res->start = loongson_sysconf.vgabios_addr; + res->end = res->start + 256*1024 - 1; + res->flags |= IORESOURCE_ROM_COPY; dev_info(&pdev->dev, "BAR %d: assigned %pR for Radeon ROM\n", - PCI_ROM_RESOURCE, &pdev->resource[PCI_ROM_RESOURCE]); + PCI_ROM_RESOURCE, res); } DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_VENDOR_ID_ATI, PCI_ANY_ID,