From patchwork Mon Nov 17 10:21:46 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yijing Wang X-Patchwork-Id: 5316551 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 0955BC11AC for ; Mon, 17 Nov 2014 09:41:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2C01B2011E for ; Mon, 17 Nov 2014 09:41:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 44785200E1 for ; Mon, 17 Nov 2014 09:40:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751935AbaKQJk4 (ORCPT ); Mon, 17 Nov 2014 04:40:56 -0500 Received: from szxga01-in.huawei.com ([119.145.14.64]:43151 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751880AbaKQJkw (ORCPT ); Mon, 17 Nov 2014 04:40:52 -0500 Received: from 172.24.2.119 (EHLO szxeml462-hub.china.huawei.com) ([172.24.2.119]) by szxrg01-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id CEO10150; Mon, 17 Nov 2014 17:40:46 +0800 (CST) Received: from localhost.localdomain (10.175.100.166) by szxeml462-hub.china.huawei.com (10.82.67.205) with Microsoft SMTP Server id 14.3.158.1; Mon, 17 Nov 2014 17:40:37 +0800 From: Yijing Wang To: Bjorn Helgaas CC: , , Xinwei Hu , Wuyun , , Russell King , , Thomas Gleixner , Benjamin Herrenschmidt , , Tony Luck , , Thierry Reding , Liviu Dudau , , Yijing Wang Subject: [RFC PATCH 12/16] ia64/PCI: Remove the redundant bus variable Date: Mon, 17 Nov 2014 18:21:46 +0800 Message-ID: <1416219710-26088-13-git-send-email-wangyijing@huawei.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1416219710-26088-1-git-send-email-wangyijing@huawei.com> References: <1416219710-26088-1-git-send-email-wangyijing@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.100.166] X-CFilter-Loop: Reflected Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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);