powerpc/pci: Use for_each_pci_bridge() helper
Use for_each_pci_bridge() helper to make the code slightly cleaner. No
functional change intended.
Requires: 24a0c654d7d6 ("PCI: Add for_each_pci_bridge() helper")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>diff --git a/arch/powerpc/kernel/pci-hotplug.c b/arch/powerpc/kernel/pci-hotplug.c
index 2d71269..741f472 100644
--- a/arch/powerpc/kernel/pci-hotplug.c
+++ b/arch/powerpc/kernel/pci-hotplug.c
@@ -134,11 +134,8 @@
pcibios_setup_bus_devices(bus);
max = bus->busn_res.start;
for (pass = 0; pass < 2; pass++) {
- list_for_each_entry(dev, &bus->devices, bus_list) {
- if (pci_is_bridge(dev))
- max = pci_scan_bridge(bus, dev,
- max, pass);
- }
+ for_each_pci_bridge(dev, bus)
+ max = pci_scan_bridge(bus, dev, max, pass);
}
}
pcibios_finish_adding_to_bus(bus);
diff --git a/arch/powerpc/kernel/pci_of_scan.c b/arch/powerpc/kernel/pci_of_scan.c
index 0d790f8..8bdaa2a 100644
--- a/arch/powerpc/kernel/pci_of_scan.c
+++ b/arch/powerpc/kernel/pci_of_scan.c
@@ -369,11 +369,8 @@
pcibios_setup_bus_devices(bus);
/* Now scan child busses */
- list_for_each_entry(dev, &bus->devices, bus_list) {
- if (pci_is_bridge(dev)) {
- of_scan_pci_bridge(dev);
- }
- }
+ for_each_pci_bridge(dev, bus)
+ of_scan_pci_bridge(dev);
}
/**