From: Julia Lawall <Julia.Lawall@lip6.fr>
Date: Sun, 29 Nov 2015 23:02:50 +0100
Subject: iommu/amd: Constify mmu_notifier_ops structures
Git-commit: 759ce23b62c4ba1aa467fe5eb12bc9f95af606fe
Patch-mainline: v4.5-rc1
References: fate#321026

This mmu_notifier_ops structure is never modified, so declare it as
const, like the other mmu_notifier_ops structures.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
 drivers/iommu/amd_iommu_v2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/iommu/amd_iommu_v2.c
+++ b/drivers/iommu/amd_iommu_v2.c
@@ -432,7 +432,7 @@ static void mn_release(struct mmu_notifi
 	unbind_pasid(pasid_state);
 }
 
-static struct mmu_notifier_ops iommu_mn = {
+static const struct mmu_notifier_ops iommu_mn = {
 	.release		= mn_release,
 	.clear_flush_young      = mn_clear_flush_young,
 	.invalidate_page        = mn_invalidate_page,
