X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fpci%2Fsetup-bus.c;h=e21250c392731a1f42341b9134fa4fb27d35f104;hb=c7b5ebbddf7bcd3651947760f423e3783bbe6573;hp=7f0f6c209dfa969d6f5a587cef297ccdaa001183;hpb=a2c21200f1c81b08cb55e417b68150bba439b646;p=linux-2.6.git

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 7f0f6c209..e21250c39 100644
--- 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));
 	}