static void cm_free_id(u32 local_id)
static void cm_free_id(__be32 local_id)
static void cm_free_id(u32 local_id){	unsigned long flags;	spin_lock_irqsave(&cm.lock, flags);	idr_remove(&cm.local_id_table, (int) local_id);	spin_unlock_irqrestore(&cm.lock, flags);}