diff --git a/include/linux/iommu.h b/include/linux/iommu.h
index ef7a6ecd85846c04fa5cc1aed2c6aa9373fedd91..8a2570443b801e1d0571a89a3b6b3829b3642e0c 100644
--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -156,7 +156,6 @@ struct iommu_dm_region {
  * @domain_get_windows: Return the number of windows for a domain
  * @of_xlate: add OF master IDs to iommu grouping
  * @pgsize_bitmap: bitmap of supported page sizes
- * @priv: per-instance data private to the iommu driver
  */
 struct iommu_ops {
 	bool (*capable)(enum iommu_cap);
@@ -198,7 +197,6 @@ struct iommu_ops {
 	int (*of_xlate)(struct device *dev, struct of_phandle_args *args);
 
 	unsigned long pgsize_bitmap;
-	void *priv;
 };
 
 #define IOMMU_GROUP_NOTIFY_ADD_DEVICE		1 /* Device added */