From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755875Ab2IBVwm (ORCPT ); Sun, 2 Sep 2012 17:52:42 -0400 Received: from acsinet15.oracle.com ([141.146.126.227]:19800 "EHLO acsinet15.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755602Ab2IBVwi (ORCPT ); Sun, 2 Sep 2012 17:52:38 -0400 From: Yinghai Lu To: Bjorn Helgaas , Taku Izumi , Jiang Liu , x86 Cc: Andrew Morton , Linus Torvalds , Greg Kroah-Hartman , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, Yinghai Lu Subject: [PATCH part3 04/11] PCI: Use __pci_bus_size_bridges() directly in pci_assign_unassigned_bus_resources() Date: Sun, 2 Sep 2012 14:52:14 -0700 Message-Id: <1346622741-30799-5-git-send-email-yinghai@kernel.org> X-Mailer: git-send-email 1.7.7 In-Reply-To: <1346622741-30799-1-git-send-email-yinghai@kernel.org> References: <1346622741-30799-1-git-send-email-yinghai@kernel.org> X-Source-IP: ucsinet21.oracle.com [156.151.31.93] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Now __pci_bus_size_bridges() will not include self bridge. So we don't need to have our own version in pci_assign_unassigned_bus_resources anymore. Signed-off-by: Yinghai Lu --- drivers/pci/setup-bus.c | 8 +------- 1 files changed, 1 insertions(+), 7 deletions(-) diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index 70d6292..054d54b 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -1519,17 +1519,11 @@ EXPORT_SYMBOL_GPL(pci_assign_unassigned_bridge_resources); void pci_assign_unassigned_bus_resources(struct pci_bus *bus) { - struct pci_dev *dev; LIST_HEAD(add_list); /* list of resources that want additional resources */ down_read(&pci_bus_sem); - list_for_each_entry(dev, &bus->devices, bus_list) - if (dev->hdr_type == PCI_HEADER_TYPE_BRIDGE || - dev->hdr_type == PCI_HEADER_TYPE_CARDBUS) - if (dev->subordinate) - __pci_bus_size_bridges(dev->subordinate, - &add_list, true); + __pci_bus_size_bridges(bus, &add_list, false); up_read(&pci_bus_sem); __pci_bus_assign_resources(bus, &add_list, NULL); BUG_ON(!list_empty(&add_list)); -- 1.7.7