staging: lustre: Fix incorrect type in assignment

Fix the following sparse warings in local_storage.c.
drivers/staging/lustre/lustre/obdclass/local_storage.c:269:16:warning:incorrect type in assignment (different base types)
Signed-off-by: Dulshani Gunawardhana <dulshani.gunawardhana89@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/lustre/lustre/obdclass/local_storage.c

@@ -246,7 +246,7 @@ int local_object_create(const struct lu_env *env,
 			struct dt_object_format *dof, struct thandle *th)
 {
 	struct dt_thread_info	*dti = dt_info(env);
-	obd_id			 lastid;
+	__le64			 lastid;
 	int			 rc;
 
 	rc = dt_create(env, o, attr, NULL, dof, th);