ASoC: audio-graph-card: use new of_graph functions

Now we can use new port related functions for port parsing. Use it.

Signed-off-by: Kuninori Morimoto <[email protected]>
Acked-by: Mark Brown <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring (Arm) <[email protected]>

Author: morimoto

sound/soc/generic/audio-graph-card.c

@@ -372,7 +372,7 @@ static int __graph_for_each_link(struct simple_util_priv *priv,
 		cpu_port = it.node;
 
 		/* loop for all CPU endpoint */
-		for_each_child_of_node_scoped(cpu_port, cpu_ep) {
+		for_each_of_graph_port_endpoint(cpu_port, cpu_ep) {
 			/* get codec */
 			codec_ep = of_graph_get_remote_endpoint(cpu_ep);
 			codec_port = ep_to_port(codec_ep);