iommu: Add iommu_map_sg() function

[cascardo/linux.git] / drivers / iommu / arm-smmu.c

diff --git a/drivers/iommu/arm-smmu.c b/drivers/iommu/arm-smmu.c
index 60558f7..e393ae0 100644 (file)
--- a/drivers/iommu/arm-smmu.c
+++ b/drivers/iommu/arm-smmu.c
@@ -1652,6 +1652,7 @@ static const struct iommu_ops arm_smmu_ops = {
        .detach_dev     = arm_smmu_detach_dev,
        .map            = arm_smmu_map,
        .unmap          = arm_smmu_unmap,
+       .map_sg         = default_iommu_map_sg,
        .iova_to_phys   = arm_smmu_iova_to_phys,
        .add_device     = arm_smmu_add_device,
        .remove_device  = arm_smmu_remove_device,