hw/vfio: Remove memory_region_iommu_set_iova_ranges() call
As we have just removed the only implementation of
iommu_set_iova_ranges IOMMU MR callback in the virtio-iommu,
let's remove the call to the memory wrapper. Usable IOVA ranges
are now conveyed through the PCIIOMMUOps in VFIO-PCI.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index f20a7b5..9e4c0cc 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -630,16 +630,6 @@
goto fail;
}
- if (bcontainer->iova_ranges) {
- ret = memory_region_iommu_set_iova_ranges(giommu->iommu_mr,
- bcontainer->iova_ranges,
- &err);
- if (ret) {
- g_free(giommu);
- goto fail;
- }
- }
-
ret = memory_region_register_iommu_notifier(section->mr, &giommu->n,
&err);
if (ret) {
