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Merge branch 'pci/acpi' into next 

* pci/acpi:
  ACPI / PCI: Bail early in acpi_pci_add_bus() if there is no ACPI handle
This commit is contained in:
Bjorn Helgaas 2017-11-14 12:11:19 -06:00
parent 9e66317d3c a0040c0145
commit a9a6bb4633
1 changed files with 1 additions and 1 deletions
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2
drivers/pci/pci-acpi.c
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@ -624,7 +624,7 @@ void acpi_pci_add_bus(struct pci_bus *bus)
union acpi_object *obj;
struct pci_host_bridge *bridge;
if (acpi_pci_disabled || !bus->bridge)
if (acpi_pci_disabled || !bus->bridge || !ACPI_HANDLE(bus->bridge))
return;
acpi_pci_slot_enumerate(bus);