diff --git a/drivers/iommu/generic_pt/iommu_pt.h b/drivers/iommu/generic_pt/iommu_pt.h
index 4d1ddcdd74f523d0668adef2a1c41e614df24c8e..1ca96fa9f8700473bd67624d335b4d843792c962 100644
--- a/drivers/iommu/generic_pt/iommu_pt.h
+++ b/drivers/iommu/generic_pt/iommu_pt.h
@@ -178,7 +178,7 @@ phys_addr_t DOMAIN_NS(iova_to_phys)(struct iommu_domain *domain,
 
 	ret = make_range(common_from_iommu(iommu_table), &range, iova, 1);
 	if (ret)
-		return ret;
+		return 0;
 
 	ret = pt_walk_range(&range, __iova_to_phys, &res);
 	/* PHYS_ADDR_MAX would be a better error code */