AMD IOMMU: fix loop counter in free_pagetable function

Impact: bugfix

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 67970a8c2ee9..0637e65ca0c7 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -600,7 +600,7 @@ static void dma_ops_free_pagetable(struct dma_ops_domain *dma_dom)
                         continue;
 
                 p2 = IOMMU_PTE_PAGE(p1[i]);
-                for (j = 0; j < 512; ++i) {
+                for (j = 0; j < 512; ++j) {
                         if (!IOMMU_PTE_PRESENT(p2[j]))
                                 continue;
                         p3 = IOMMU_PTE_PAGE(p2[j]);