Merge branch 'pci/taku-prt-cleanup' into next

* pci/taku-prt-cleanup:
  PCI/ACPI: Request _OSC control before scanning PCI root bus
  PCI: Don't pass pci_dev to pci_ext_cfg_avail()
  PCI/ACPI: Add _PRT interrupt routing info before enumerating devices
  ACPI: Pass segment/bus to _PRT add/del so they don't depend on pci_bus

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 485cfa9af2ef..05a510d1bb30 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -3843,14 +3843,13 @@ static void __devinit pci_no_domains(void)
 }
 
 /**
- * pci_ext_cfg_enabled - can we access extended PCI config space?
- * @dev: The PCI device of the root bridge.
+ * pci_ext_cfg_avail - can we access extended PCI config space?
  *
  * Returns 1 if we can access PCI extended config space (offsets
  * greater than 0xff). This is the default implementation. Architecture
  * implementations can override this.
  */
-int __weak pci_ext_cfg_avail(struct pci_dev *dev)
+int __weak pci_ext_cfg_avail(void)
 {
         return 1;
 }