diff options
| -rw-r--r-- | drivers/pci/pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 56fb18d2cb5..70b3b44a8b6 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1529,7 +1529,7 @@ pci_get_interrupt_pin(struct pci_dev *dev, struct pci_dev **bridge) if (!pin) return -1; - while (dev->bus->parent) { + while (!pci_is_root_bus(dev->bus)) { pin = pci_swizzle_interrupt_pin(dev, pin); dev = dev->bus->self; } |