From patchwork Sun Jan 27 05:36:39 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [v2, 18/22] PCI, microblaze: Kill pci_root_buses in resources reservations Date: Sat, 26 Jan 2013 19:36:39 -0000 From: Yinghai Lu X-Patchwork-Id: 215965 Message-Id: <1359265003-16166-19-git-send-email-yinghai@kernel.org> To: Bjorn Helgaas , Jiang Liu , "Rafael J. Wysocki" , Taku Izumi Cc: linux-pci@vger.kernel.org, Yinghai Lu , Michal Simek , microblaze-uclinux@itee.uq.edu.au Signed-off-by: Yinghai Lu Cc: Michal Simek Cc: microblaze-uclinux@itee.uq.edu.au --- arch/microblaze/pci/pci-common.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c index a1c5b99..51f6651 100644 --- a/arch/microblaze/pci/pci-common.c +++ b/arch/microblaze/pci/pci-common.c @@ -1323,13 +1323,13 @@ static void __init pcibios_reserve_legacy_regions(struct pci_bus *bus) void __init pcibios_resource_survey(void) { - struct pci_bus *b; + struct pci_host_bridge *host_bridge = NULL; /* Allocate and assign resources. If we re-assign everything, then * we skip the allocate phase */ - list_for_each_entry(b, &pci_root_buses, node) - pcibios_allocate_bus_resources(b); + for_each_pci_host_bridge(host_bridge) + pcibios_allocate_bus_resources(host_bridge->bus); pcibios_allocate_resources(0); pcibios_allocate_resources(1); @@ -1338,8 +1338,8 @@ void __init pcibios_resource_survey(void) * the low IO area and the VGA memory area if they intersect the * bus available resources to avoid allocating things on top of them */ - list_for_each_entry(b, &pci_root_buses, node) - pcibios_reserve_legacy_regions(b); + for_each_pci_host_bridge(host_bridge) + pcibios_reserve_legacy_regions(host_bridge->bus); /* Now proceed to assigning things that were left unassigned */ pr_debug("PCI: Assigning unassigned resources...\n");