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-rw-r--r--src/device/pci_device.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/device/pci_device.c b/src/device/pci_device.c
index 4651258ce8..e43d4e57a7 100644
--- a/src/device/pci_device.c
+++ b/src/device/pci_device.c
@@ -1271,10 +1271,11 @@ unsigned int pci_scan_bridge(struct device *dev, unsigned int max)
* @param max The highest bus number assigned up to now.
* @return The maximum bus number found, after scanning all subordinate busses.
*/
-unsigned int pci_domain_scan_bus(device_t dev, unsigned int max)
+unsigned int pci_domain_scan_bus(device_t dev, unsigned int unused)
{
- max = pci_scan_bus(dev->link_list, PCI_DEVFN(0, 0), 0xff, max);
- return max;
+ struct bus *link = dev->link_list;
+ link->subordinate = pci_scan_bus(link, PCI_DEVFN(0, 0), 0xff, link->secondary);
+ return unused;
}
/**