diff options
Diffstat (limited to 'drivers/iommu/dmar.c')
| -rw-r--r-- | drivers/iommu/dmar.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c index e531a2b07207..142650e82979 100644 --- a/drivers/iommu/dmar.c +++ b/drivers/iommu/dmar.c @@ -698,13 +698,13 @@ int __init dmar_dev_scope_init(void) if (dmar_dev_scope_status != 1) return dmar_dev_scope_status; - dmar_acpi_dev_scope_init(); - if (list_empty(&dmar_drhd_units)) { dmar_dev_scope_status = -ENODEV; } else { dmar_dev_scope_status = 0; + dmar_acpi_dev_scope_init(); + for_each_pci_dev(dev) { if (dev->is_virtfn) continue; |