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Diffstat (limited to 'arch/ia64/hp/common/sba_iommu.c')
-rw-r--r--arch/ia64/hp/common/sba_iommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ia64/hp/common/sba_iommu.c b/arch/ia64/hp/common/sba_iommu.c
index a6d6190c9d24..78e4444dea5c 100644
--- a/arch/ia64/hp/common/sba_iommu.c
+++ b/arch/ia64/hp/common/sba_iommu.c
@@ -1981,7 +1981,7 @@ sba_connect_bus(struct pci_bus *bus)
if (PCI_CONTROLLER(bus)->iommu)
return;
- handle = acpi_device_handle(PCI_CONTROLLER(bus)->companion);
+ handle = acpi_device_handle(ACPI_COMPANION(bus->bridge));
if (!handle)
return;