@@ -467,20 +467,6 @@ IOMMUMemoryRegion *smmu_iommu_mr(SMMUState *s, uint32_t sid)
return NULL;
}
-/* Unmap the whole notifier's range */
-static void smmu_unmap_notifier_range(IOMMUNotifier *n)
-{
- IOMMUTLBEvent event;
-
- event.type = IOMMU_NOTIFIER_UNMAP;
- event.entry.target_as = &address_space_memory;
- event.entry.iova = n->start;
- event.entry.perm = IOMMU_NONE;
- event.entry.addr_mask = n->end - n->start;
-
- memory_region_notify_iommu_one(n, &event);
-}
-
/* Unmap all notifiers attached to @mr */
static void smmu_inv_notifiers_mr(IOMMUMemoryRegion *mr)
{
@@ -488,7 +474,7 @@ static void smmu_inv_notifiers_mr(IOMMUMemoryRegion *mr)
trace_smmu_inv_notifiers_mr(mr->parent_obj.name);
IOMMU_NOTIFIER_FOREACH(n, mr) {
- smmu_unmap_notifier_range(n);
+ memory_region_unmap_iommu_notifier_range(n);
}
}
Signed-off-by: Jason Wang <jasowang@redhat.com> --- hw/arm/smmu-common.c | 16 +--------------- 1 file changed, 1 insertion(+), 15 deletions(-)