Fix one PCIBIOS_* return value confusion in cpqphp and cleanup a few other things. As for the last patch, I'm not entire sure if it's a step forward or backward. I guess alternatively it would be possible to add the missing recursion too if that's preferred but I cannot test the code (and it's somewhat unclear what that code even attempts to do when considering all possible topologies). Ilpo Järvinen (4): PCI: cpqphp: Fix PCIBIOS_* return value confusions PCI: cpqphp: Use pci_bus_read_dev_vendor_id() to detect presence PCI: cpqphp: Use define to read class/revision dword PCI: cpqphp: Simplify PCI_ScanBusForNonBridge() drivers/pci/hotplug/cpqphp_pci.c | 43 +++++++++++--------------------- 1 file changed, 15 insertions(+), 28 deletions(-) -- 2.39.5
