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authorAlex Williamson <alex.williamson@redhat.com>2015-05-27 00:11:44 +0300
committerBjorn Helgaas <bhelgaas@google.com>2015-05-30 01:14:17 +0300
commit19bdb6e4ec071bc49a9871b41e6a59a1657ed365 (patch)
treed058b31e972d88e4ba3a340fbad5ca3dc0c14865 /drivers/pci
parent247de694349c2eeea11b8d8936541f5012a09318 (diff)
downloadlinux-19bdb6e4ec071bc49a9871b41e6a59a1657ed365.tar.xz
PCI: Move pci_ari_enabled() to global header
pci_ari_enabled() is useful outside of drivers/pci, particularly for deriving INTx routing via ACPI _PRT, so move it to the global header. Also convert to bool return. Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Don Dutile <ddutile@redhat.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/pci.h11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 9bd762c237ab..c1b2a433ca04 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -216,17 +216,6 @@ void __pci_bus_assign_resources(const struct pci_bus *bus,
struct list_head *fail_head);
bool pci_bus_clip_resource(struct pci_dev *dev, int idx);
-/**
- * pci_ari_enabled - query ARI forwarding status
- * @bus: the PCI bus
- *
- * Returns 1 if ARI forwarding is enabled, or 0 if not enabled;
- */
-static inline int pci_ari_enabled(struct pci_bus *bus)
-{
- return bus->self && bus->self->ari_enabled;
-}
-
void pci_reassigndev_resource_alignment(struct pci_dev *dev);
void pci_disable_bridge_window(struct pci_dev *dev);