diff --git a/drivers/infiniband/core/cma_configfs.c b/drivers/infiniband/core/cma_configfs.c
index 819927ce4f0e..891e52afb8f4 100644
--- a/drivers/infiniband/core/cma_configfs.c
+++ b/drivers/infiniband/core/cma_configfs.c
@@ -255,7 +255,7 @@ static void release_cma_ports_group(struct config_item  *item)
 	cma_dev_group->ports = NULL;
 };
 
-static struct configfs_item_operations cma_ports_item_ops = {
+static const struct configfs_item_operations cma_ports_item_ops = {
 	.release = release_cma_ports_group
 };
 
@@ -264,7 +264,7 @@ static const struct config_item_type cma_ports_group_type = {
 	.ct_owner	= THIS_MODULE
 };
 
-static struct configfs_item_operations cma_device_item_ops = {
+static const struct configfs_item_operations cma_device_item_ops = {
 	.release = release_cma_dev
 };
 
@@ -327,7 +327,7 @@ static void drop_cma_dev(struct config_group *cgroup, struct config_item *item)
 	config_item_put(item);
 }
 
-static struct configfs_group_operations cma_subsys_group_ops = {
+static const struct configfs_group_operations cma_subsys_group_ops = {
 	.make_group	= make_cma_dev,
 	.drop_item	= drop_cma_dev,
 };