const: mark struct vm_struct_operations

* mark struct vm_area_struct::vm_ops as const
* mark vm_ops in AGP code

But leave TTM code alone, something is fishy there with global vm_ops
being used.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index d6f36c004d9..870f12cfed9 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -131,7 +131,7 @@ struct agp_bridge_driver {
 struct agp_bridge_data {
         const struct agp_version *version;
         const struct agp_bridge_driver *driver;
-        struct vm_operations_struct *vm_ops;
+        const struct vm_operations_struct *vm_ops;
         void *previous_size;
         void *current_size;
         void *dev_private_data;