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>

3 files changed, 3 insertions, 3 deletions

diff --git a/drivers/infiniband/hw/ehca/ehca_uverbs.c b/drivers/infiniband/hw/ehca/ehca_uverbs.c
index 3cb688d29131..f1565cae8ec6 100644
--- a/drivers/infiniband/hw/ehca/ehca_uverbs.c
+++ b/drivers/infiniband/hw/ehca/ehca_uverbs.c
@@ -95,7 +95,7 @@ static void ehca_mm_close(struct vm_area_struct *vma)
                      vma->vm_start, vma->vm_end, *count);
 }
 
-static struct vm_operations_struct vm_ops = {
+static const struct vm_operations_struct vm_ops = {
         .open = ehca_mm_open,
         .close = ehca_mm_close,
 };
diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c
index 38a287006612..40dbe54056c7 100644
--- a/drivers/infiniband/hw/ipath/ipath_file_ops.c
+++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c
@@ -1151,7 +1151,7 @@ static int ipath_file_vma_fault(struct vm_area_struct *vma,
         return 0;
 }
 
-static struct vm_operations_struct ipath_file_vm_ops = {
+static const struct vm_operations_struct ipath_file_vm_ops = {
         .fault = ipath_file_vma_fault,
 };
 
diff --git a/drivers/infiniband/hw/ipath/ipath_mmap.c b/drivers/infiniband/hw/ipath/ipath_mmap.c
index fa830e22002f..b28865faf435 100644
--- a/drivers/infiniband/hw/ipath/ipath_mmap.c
+++ b/drivers/infiniband/hw/ipath/ipath_mmap.c
@@ -74,7 +74,7 @@ static void ipath_vma_close(struct vm_area_struct *vma)
         kref_put(&ip->ref, ipath_release_mmap_info);
 }
 
-static struct vm_operations_struct ipath_vm_ops = {
+static const struct vm_operations_struct ipath_vm_ops = {
         .open =     ipath_vma_open,
         .close =    ipath_vma_close,
 };