diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 441d760a04acf0121bdeb1e07913f4ffa0b8e872..9e4080efc58cc94a3ca7e2a1d2d053088bd6f369 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -2248,9 +2248,9 @@ int iommu_request_dm_for_dev(struct device *dev)
 	int ret;
 
 	/* Device must already be in a group before calling this function */
-	group = iommu_group_get_for_dev(dev);
-	if (IS_ERR(group))
-		return PTR_ERR(group);
+	group = iommu_group_get(dev);
+	if (!group)
+		return -EINVAL;
 
 	mutex_lock(&group->mutex);