diff options
Diffstat (limited to 'drivers/pci/search.c')
| -rw-r--r-- | drivers/pci/search.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/search.c b/drivers/pci/search.c index e6e84dc62e82..e3d3177fce54 100644 --- a/drivers/pci/search.c +++ b/drivers/pci/search.c @@ -86,6 +86,8 @@ int pci_for_each_dma_alias(struct pci_dev *pdev, case PCI_EXP_TYPE_DOWNSTREAM: continue; case PCI_EXP_TYPE_PCI_BRIDGE: + if (tmp->dev_flags & PCI_DEV_FLAGS_PCI_BRIDGE_NO_ALIAS) + continue; ret = fn(tmp, PCI_DEVID(tmp->subordinate->number, PCI_DEVFN(0, 0)), data); |