frv/PCI: Use list_for_each_entry() for bus->devices traversal
Replace open-coded list traversal with list_for_each_entry().
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
CC: David Howells <dhowells@redhat.com>
diff --git a/arch/frv/mb93090-mb00/pci-vdk.c b/arch/frv/mb93090-mb00/pci-vdk.c
index d04ed14..71e9bcf 100644
--- a/arch/frv/mb93090-mb00/pci-vdk.c
+++ b/arch/frv/mb93090-mb00/pci-vdk.c
@@ -330,10 +330,8 @@
pci_read_bridge_bases(bus);
if (bus->number == 0) {
- struct list_head *ln;
struct pci_dev *dev;
- for (ln=bus->devices.next; ln != &bus->devices; ln=ln->next) {
- dev = pci_dev_b(ln);
+ list_for_each_entry(dev, &bus->devices, bus_list) {
if (dev->devfn == 0) {
dev->resource[0].start = 0;
dev->resource[0].end = 0;