Staging: lustre: obdclass: genops: Declare as static

Declare class_get_type and class_search_type as static since they
are used only in this particular file. Also remove the declaration
from header files.
Signed-off-by: NShraddha Barke <shraddha.6596@gmail.com>
Reviewed-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/include/obd_class.h

@@ -256,8 +256,6 @@ void class_import_put(struct obd_import *);
 struct obd_import *class_new_import(struct obd_device *obd);
 void class_destroy_import(struct obd_import *exp);
 
-struct obd_type *class_search_type(const char *name);
-struct obd_type *class_get_type(const char *name);
 void class_put_type(struct obd_type *type);
 int class_connect(struct lustre_handle *conn, struct obd_device *obd,
 		  struct obd_uuid *cluuid);

drivers/staging/lustre/lustre/obdclass/genops.c

@@ -90,7 +90,7 @@ static void obd_device_free(struct obd_device *obd)
 	OBD_SLAB_FREE_PTR(obd, obd_device_cachep);
 }
 
-struct obd_type *class_search_type(const char *name)
+static struct obd_type *class_search_type(const char *name)
 {
 	struct list_head *tmp;
 	struct obd_type *type;
@@ -106,9 +106,8 @@ struct obd_type *class_search_type(const char *name)
 	spin_unlock(&obd_types_lock);
 	return NULL;
 }
-EXPORT_SYMBOL(class_search_type);
 
-struct obd_type *class_get_type(const char *name)
+static struct obd_type *class_get_type(const char *name)
 {
 	struct obd_type *type = class_search_type(name);
 
@@ -140,7 +139,6 @@ struct obd_type *class_get_type(const char *name)
 	}
 	return type;
 }
-EXPORT_SYMBOL(class_get_type);
 
 void class_put_type(struct obd_type *type)
 {