vserver 1.9.3

[linux-2.6.git] / drivers / pci / setup-bus.c

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 7f0f6c2..e21250c 100644 (file)
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -537,10 +537,11 @@ pci_assign_unassigned_resources(void)
 
        /* Depth first, calculate sizes and alignments of all
           subordinate buses. */
-       for(ln=pci_root_buses.next; ln != &pci_root_buses; ln=ln->next)
+       list_for_each(ln, &pci_root_buses) {
                pci_bus_size_bridges(pci_bus_b(ln));
+       }
        /* Depth last, allocate resources and update the hardware. */
-       for(ln=pci_root_buses.next; ln != &pci_root_buses; ln=ln->next) {
+       list_for_each(ln, &pci_root_buses) {
                pci_bus_assign_resources(pci_bus_b(ln));
                pci_enable_bridges(pci_bus_b(ln));
        }