diff options
Diffstat (limited to 'drivers/iommu/dmar.c')
| -rw-r--r-- | drivers/iommu/dmar.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index 8ed55b0..68da1ab 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -155,6 +155,7 @@ dmar_alloc_pci_notify_info(struct pci_dev *dev, unsigned long event) if (event == BUS_NOTIFY_ADD_DEVICE) { for (tmp = dev; tmp; tmp = tmp->bus->self) { level--; + info->path[level].bus = tmp->bus->number; info->path[level].device = PCI_SLOT(tmp->devfn); info->path[level].function = PCI_FUNC(tmp->devfn); if (pci_is_root_bus(tmp->bus)) |
