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-rw-r--r--arch/powerpc/platforms/iseries/iommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c
index 40219823d9b0..6c1e1011959e 100644
--- a/arch/powerpc/platforms/iseries/iommu.c
+++ b/arch/powerpc/platforms/iseries/iommu.c
@@ -177,7 +177,7 @@ static struct iommu_table *iommu_table_find(struct iommu_table * tbl)
177static void pci_dma_dev_setup_iseries(struct pci_dev *pdev) 177static void pci_dma_dev_setup_iseries(struct pci_dev *pdev)
178{ 178{
179 struct iommu_table *tbl; 179 struct iommu_table *tbl;
180 struct device_node *dn = pdev->sysdata; 180 struct device_node *dn = pci_device_to_OF_node(pdev);
181 struct pci_dn *pdn = PCI_DN(dn); 181 struct pci_dn *pdn = PCI_DN(dn);
182 const u32 *lsn = of_get_property(dn, "linux,logical-slot-number", NULL); 182 const u32 *lsn = of_get_property(dn, "linux,logical-slot-number", NULL);
183 183