1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/pci-nommu_64.c b/arch/x86/kernel/pci-nommu_64.c
index 1da9cf9be3aa..c6901e751770 100644
--- a/arch/x86/kernel/pci-nommu_64.c
+++ b/arch/x86/kernel/pci-nommu_64.c
@@ -60,7 +60,7 @@ static int nommu_map_sg(struct device *hwdev, struct scatterlist *sg,
 
         for_each_sg(sg, s, nents, i) {
                 BUG_ON(!sg_page(s));
-                s->dma_address = virt_to_bus(sg_virt(s));
+                s->dma_address = sg_phys(s);
                 if (!check_addr("map_sg", hwdev, s->dma_address, s->length))
                         return 0;
                 s->dma_length = s->length;