[PATCH] PCI list_for_each: arch-ppc64-kernel-pci_dn.c

s/for/list_for_each/

Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Maximilian Attems <janitor@sternwelten.at>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

diff --git a/arch/ppc64/kernel/pci_dn.c b/arch/ppc64/kernel/pci_dn.c
index 2ef21d7dae41d12d9d163f67cd1448ee7e01d14b..737fc879392fb70d7eafecc299edc25867828f51 100644 (file)
--- a/arch/ppc64/kernel/pci_dn.c
+++ b/arch/ppc64/kernel/pci_dn.c
@@ -196,11 +196,9 @@ void __init pci_devs_phb_init(void)
 
 static void __init pci_fixup_bus_sysdata_list(struct list_head *bus_list)
 {
-       struct list_head *ln;
        struct pci_bus *bus;
 
-       for (ln = bus_list->next; ln != bus_list; ln = ln->next) {
-               bus = pci_bus_b(ln);
+       list_for_each_entry(bus, bus_list, node) {
                if (bus->self)
                        bus->sysdata = bus->self->sysdata;
                pci_fixup_bus_sysdata_list(&bus->children);