1 files changed, 2 insertions, 2 deletions

diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index bbe838996470..4e75919bf6b9 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -200,7 +200,7 @@ static void tce_build_cell(struct iommu_table *tbl, long index, long npages,
                 (window->ioid & IOPTE_IOID_Mask);
 #endif
 
-        io_pte = (unsigned long *)tbl->it_base + (index - window->pte_offset);
+        io_pte = (unsigned long *)tbl->it_base + (index - tbl->it_offset);
 
         for (i = 0; i < npages; i++, uaddr += IOMMU_PAGE_SIZE)
                 io_pte[i] = base_pte | (__pa(uaddr) & IOPTE_RPN_Mask);
@@ -232,7 +232,7 @@ static void tce_free_cell(struct iommu_table *tbl, long index, long npages)
                 | (window->ioid & IOPTE_IOID_Mask);
 #endif
 
-        io_pte = (unsigned long *)tbl->it_base + (index - window->pte_offset);
+        io_pte = (unsigned long *)tbl->it_base + (index - tbl->it_offset);
 
         for (i = 0; i < npages; i++)
                 io_pte[i] = pte;