From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yijing Wang Date: Mon, 17 Nov 2014 09:40:57 +0000 Subject: [RFC PATCH 12/16] ia64/PCI: Remove the redundant bus variable Message-Id: <1416219710-26088-13-git-send-email-wangyijing@huawei.com> List-Id: References: <1416219710-26088-1-git-send-email-wangyijing@huawei.com> In-Reply-To: <1416219710-26088-1-git-send-email-wangyijing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Bjorn Helgaas Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Xinwei Hu , Wuyun , linux-arm-kernel@lists.infradead.org, Russell King , x86@kernel.org, Thomas Gleixner , Benjamin Herrenschmidt , linuxppc-dev@lists.ozlabs.org, Tony Luck , linux-ia64@vger.kernel.org, Thierry Reding , Liviu Dudau , Suravee.Suthikulpanit@amd.com, Yijing Wang Signed-off-by: Yijing Wang --- arch/ia64/pci/pci.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index 291a582..aac3220 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -424,7 +424,6 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root) { struct acpi_device *device = root->device; int domain = root->segment; - int bus = root->secondary.start; struct pci_controller *controller; struct pci_root_info *info = NULL; int busnum = root->secondary.start; @@ -465,7 +464,7 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root) * should handle the case here, but it appears that IA64 hasn't * such quirk. So we just ignore the case now. */ - pbus = pci_create_root_bus(NULL, bus, &pci_root_ops, controller, + pbus = pci_create_root_bus(NULL, busnum, &pci_root_ops, controller, &info->resources); if (!pbus) { pci_free_resource_list(&info->resources); -- 1.7.1