From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Wed, 20 Feb 2019 14:00:53 +0100
Subject: iommu: Document iommu_ops.is_attach_deferred()
Git-commit: a7055d572c51338bed8673331ead6759cae6b70b
Patch-mainline: v5.1-rc1
References: bsc#1129182

Add missing kerneldoc for iommu_ops.is_attach_deferred().

Fixes: e01d1913b0d08171 ("iommu: Add is_attach_deferred call-back to iommu-ops")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
 include/linux/iommu.h | 2 ++
 1 file changed, 2 insertions(+)

--- a/include/linux/iommu.h
+++ b/include/linux/iommu.h
@@ -182,6 +182,8 @@ struct iommu_resv_region {
  * @domain_set_windows: Set the number of windows for a domain
  * @domain_get_windows: Return the number of windows for a domain
  * @of_xlate: add OF master IDs to iommu grouping
+ * @is_attach_deferred: Check if domain attach should be deferred from iommu
+ *                      driver init to device driver init (default no)
  * @pgsize_bitmap: bitmap of all possible supported page sizes
  */
 struct iommu_ops {