182 	struct dsa_switch *ds = p->dp->ds;  in dsa_skb_defer_rx_timestamp()  local
197 	if (likely(ds->ops->port_rxtstamp))  in dsa_skb_defer_rx_timestamp()
198 		return ds->ops->port_rxtstamp(ds, p->dp->index, skb, type);  in dsa_skb_defer_rx_timestamp()
247 static bool dsa_is_port_initialized(struct dsa_switch *ds, int p)  in dsa_is_port_initialized()  argument
249 	return dsa_is_user_port(ds, p) && ds->ports[p].slave;  in dsa_is_port_initialized()
252 int dsa_switch_suspend(struct dsa_switch *ds)  in dsa_switch_suspend()  argument
257 	for (i = 0; i < ds->num_ports; i++) {  in dsa_switch_suspend()
258 		if (!dsa_is_port_initialized(ds, i))  in dsa_switch_suspend()
261 		ret = dsa_slave_suspend(ds->ports[i].slave);  in dsa_switch_suspend()
266 	if (ds->ops->suspend)  in dsa_switch_suspend()
267 		ret = ds->ops->suspend(ds);  in dsa_switch_suspend()
273 int dsa_switch_resume(struct dsa_switch *ds)  in dsa_switch_resume()  argument
277 	if (ds->ops->resume)  in dsa_switch_resume()
278 		ret = ds->ops->resume(ds);  in dsa_switch_resume()
284 	for (i = 0; i < ds->num_ports; i++) {  in dsa_switch_resume()
285 		if (!dsa_is_port_initialized(ds, i))  in dsa_switch_resume()
288 		ret = dsa_slave_resume(ds->ports[i].slave);  in dsa_switch_resume()