diff --git a/include/linux/dynamic_queue_limits.h b/include/linux/dynamic_queue_limits.h
index a4be703..f69f985 100644
--- a/include/linux/dynamic_queue_limits.h
+++ b/include/linux/dynamic_queue_limits.h
@@ -98,7 +98,7 @@ void dql_completed(struct dql *dql, unsigned int count);
 void dql_reset(struct dql *dql);
 
 /* Initialize dql state */
-int dql_init(struct dql *dql, unsigned hold_time);
+void dql_init(struct dql *dql, unsigned int hold_time);
 
 #endif /* _KERNEL_ */