dlm: make config_item_type const

Make config_item_type structures const as they are either passed to a
function having the argument as const or stored in the const "ci_type"
field of a config_item structure.

Done using Coccinelle.
Signed-off-by: NBhumika Goyal <bhumirks@gmail.com>
Signed-off-by: NChristoph Hellwig <hch@lst.de>

fs/dlm/config.c

@@ -282,44 +282,44 @@ static struct configfs_item_operations node_ops = {
 	.release = release_node,
 };
 
-static struct config_item_type clusters_type = {
+static const struct config_item_type clusters_type = {
 	.ct_group_ops = &clusters_ops,
 	.ct_owner = THIS_MODULE,
 };
 
-static struct config_item_type cluster_type = {
+static const struct config_item_type cluster_type = {
 	.ct_item_ops = &cluster_ops,
 	.ct_attrs = cluster_attrs,
 	.ct_owner = THIS_MODULE,
 };
 
-static struct config_item_type spaces_type = {
+static const struct config_item_type spaces_type = {
 	.ct_group_ops = &spaces_ops,
 	.ct_owner = THIS_MODULE,
 };
 
-static struct config_item_type space_type = {
+static const struct config_item_type space_type = {
 	.ct_item_ops = &space_ops,
 	.ct_owner = THIS_MODULE,
 };
 
-static struct config_item_type comms_type = {
+static const struct config_item_type comms_type = {
 	.ct_group_ops = &comms_ops,
 	.ct_owner = THIS_MODULE,
 };
 
-static struct config_item_type comm_type = {
+static const struct config_item_type comm_type = {
 	.ct_item_ops = &comm_ops,
 	.ct_attrs = comm_attrs,
 	.ct_owner = THIS_MODULE,
 };
 
-static struct config_item_type nodes_type = {
+static const struct config_item_type nodes_type = {
 	.ct_group_ops = &nodes_ops,
 	.ct_owner = THIS_MODULE,
 };
 
-static struct config_item_type node_type = {
+static const struct config_item_type node_type = {
 	.ct_item_ops = &node_ops,
 	.ct_attrs = node_attrs,
 	.ct_owner = THIS_MODULE,