Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758269AbcCCQyi (ORCPT ); Thu, 3 Mar 2016 11:54:38 -0500 Received: from mail.kernel.org ([198.145.29.136]:48422 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932764AbcCCQyd (ORCPT ); Thu, 3 Mar 2016 11:54:33 -0500 Subject: [PATCH v1 05/12] PCI: Clean up pci_map_rom() whitespace 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 10:54:30 -0600 Message-ID: <20160303165430.3025.45103.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: 1892 Lines: 57 Remove unnecessary indentation in pci_map_rom(). This is logically part of the previous patch; I split it out to make the critical changes in that patch more obvious. No functional change intended. Signed-off-by: Bjorn Helgaas --- drivers/pci/rom.c | 37 ++++++++++++++++++------------------- 1 file changed, 18 insertions(+), 19 deletions(-) diff --git a/drivers/pci/rom.c b/drivers/pci/rom.c index 80e82b1..2a07f34 100644 --- a/drivers/pci/rom.c +++ b/drivers/pci/rom.c @@ -128,25 +128,24 @@ void __iomem *pci_map_rom(struct pci_dev *pdev, size_t *size) loff_t start; void __iomem *rom; - if (res->flags & - (IORESOURCE_ROM_COPY | IORESOURCE_ROM_BIOS_COPY)) { - *size = pci_resource_len(pdev, PCI_ROM_RESOURCE); - return (void __iomem *)(unsigned long) - pci_resource_start(pdev, PCI_ROM_RESOURCE); - } else { - /* assign the ROM an address if it doesn't have one */ - if (res->parent == NULL && - pci_assign_resource(pdev, PCI_ROM_RESOURCE)) - return NULL; - start = pci_resource_start(pdev, PCI_ROM_RESOURCE); - *size = pci_resource_len(pdev, PCI_ROM_RESOURCE); - if (*size == 0) - return NULL; - - /* Enable ROM space decodes */ - if (pci_enable_rom(pdev)) - return NULL; - } + if (res->flags & (IORESOURCE_ROM_COPY | IORESOURCE_ROM_BIOS_COPY)) { + *size = pci_resource_len(pdev, PCI_ROM_RESOURCE); + return (void __iomem *)(unsigned long) + pci_resource_start(pdev, PCI_ROM_RESOURCE); + } + + /* assign the ROM an address if it doesn't have one */ + if (res->parent == NULL && pci_assign_resource(pdev, PCI_ROM_RESOURCE)) + return NULL; + + start = pci_resource_start(pdev, PCI_ROM_RESOURCE); + *size = pci_resource_len(pdev, PCI_ROM_RESOURCE); + if (*size == 0) + return NULL; + + /* Enable ROM space decodes */ + if (pci_enable_rom(pdev)) + return NULL; rom = ioremap(start, *size); if (!rom) {