1 files changed, 2 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/pci_iommu.c b/arch/powerpc/kernel/pci_iommu.c
index 48aa82d01624..7fb4cca021be 100644
--- a/arch/powerpc/kernel/pci_iommu.c
+++ b/arch/powerpc/kernel/pci_iommu.c
@@ -86,7 +86,8 @@ static void *pci_iommu_alloc_coherent(struct device *hwdev, size_t size,
                            dma_addr_t *dma_handle, gfp_t flag)
 {
         return iommu_alloc_coherent(device_to_table(hwdev), size, dma_handle,
-                        device_to_mask(hwdev), flag);
+                        device_to_mask(hwdev), flag,
+                        pcibus_to_node(to_pci_dev(hwdev)->bus));
 }
 
 static void pci_iommu_free_coherent(struct device *hwdev, size_t size,