diff --git a/drivers/iommu/io-pgfault.c b/drivers/iommu/io-pgfault.c
index 06d78fcc79fd..f2c87c695a17 100644
--- a/drivers/iommu/io-pgfault.c
+++ b/drivers/iommu/io-pgfault.c
@@ -192,6 +192,7 @@ void iommu_report_device_fault(struct device *dev, struct iopf_fault *evt)
 		report_partial_fault(iopf_param, fault);
 		iopf_put_dev_fault_param(iopf_param);
 		/* A request that is not the last does not need to be ack'd */
+		return;
 	}
 
 	/*