diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
index ee73b1b2e20001d15e766e02913433c305f34670..2ff6f3ba9f3956ca0156bcff91a503482938c2d8 100644
--- a/drivers/vfio/pci/vfio_pci.c
+++ b/drivers/vfio/pci/vfio_pci.c
@@ -557,12 +557,8 @@ static int vfio_pci_dma_fault_init(struct vfio_pci_device *vdev)
 		return 0;
 
 	ret = iommu_domain_get_attr(domain, DOMAIN_ATTR_NESTING, &nested);
-	if (ret || !nested) {
-		if (ret)
-			pr_warn("%s: Get DOMAIN_ATTR_NESTING failed: %d.\n",
-				__func__, ret);
-		return 0;
-	}
+	if (ret || !nested)
+		return ret;
 
 	mutex_init(&vdev->fault_queue_lock);
 
@@ -651,12 +647,8 @@ static int vfio_pci_dma_fault_response_init(struct vfio_pci_device *vdev)
 		return 0;
 
 	ret = iommu_domain_get_attr(domain, DOMAIN_ATTR_NESTING, &nested);
-	if (ret || !nested) {
-		if (ret)
-			pr_warn("%s: Get DOMAIN_ATTR_NESTING failed: %d.\n",
-				__func__, ret);
-		return 0;
-	}
+	if (ret || !nested)
+		return ret;
 
 	mutex_init(&vdev->fault_response_queue_lock);