From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Mon, 28 Aug 2017 09:59:28 +0530
Subject: IB/hfi1: constify vm_operations_struct
Patch-mainline: v4.14-rc1
Git-commit: 733da3bcb3a1293fab1e7703982540dde847d716
References: bsc#1060463 FATE#323043

vm_operations_struct are not supposed to change at runtime.
vm_area_struct structure working with const vm_operations_struct.
So mark the non-const vm_operations_struct structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/hfi1/file_ops.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/infiniband/hw/hfi1/file_ops.c
+++ b/drivers/infiniband/hw/hfi1/file_ops.c
@@ -120,7 +120,7 @@ static const struct file_operations hfi1
 	.llseek = noop_llseek,
 };
 
-static struct vm_operations_struct vm_ops = {
+static const struct vm_operations_struct vm_ops = {
 	.fault = vma_fault,
 };