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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2017-11-10 19:52:29 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-12-18 23:05:52 -0600 |
| commit | dd1ea5763e65c69983697dc97ea9d6e3cb9df922 (patch) | |
| tree | 8cbcaf212472998725b2504a3aad8e75274bd805 /arch/powerpc/kernel/pci-hotplug.c | |
| parent | 1291a0d5049dbc06baaaf66a9ff3f53db493b19b (diff) | |
| download | lwn-dd1ea5763e65c69983697dc97ea9d6e3cb9df922.tar.gz lwn-dd1ea5763e65c69983697dc97ea9d6e3cb9df922.zip | |
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>
Diffstat (limited to 'arch/powerpc/kernel/pci-hotplug.c')
| -rw-r--r-- | arch/powerpc/kernel/pci-hotplug.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/pci-hotplug.c b/arch/powerpc/kernel/pci-hotplug.c index 2d71269e7dc1..741f47295188 100644 --- a/arch/powerpc/kernel/pci-hotplug.c +++ b/arch/powerpc/kernel/pci-hotplug.c @@ -134,11 +134,8 @@ void pci_hp_add_devices(struct pci_bus *bus) 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); |