ASoC: soc-core: self contained soc_probe_link_components()

Current soc_probe_link_components() implementation is very half,
thus it is very difficult to read.

	for_each_comp_order(xxx) {
		for_each_card_rtds(xxx) {
=>			ret = soc_probe_link_components(xxx);
			...
		}
	}

This patch does all for_each_xxx() under soc_probe_link_components(),
and makes it to self contained.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/874l1sq5mx.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/soc-core.c

@@ -1137,22 +1137,27 @@ static void soc_remove_link_components(struct snd_soc_card *card,
 	}
 }
 
-static int soc_probe_link_components(struct snd_soc_card *card,
-				     struct snd_soc_pcm_runtime *rtd, int order)
+static int soc_probe_link_components(struct snd_soc_card *card)
 {
 	struct snd_soc_component *component;
+	struct snd_soc_pcm_runtime *rtd;
 	struct snd_soc_rtdcom_list *rtdcom;
-	int ret;
+	int ret, order;
 
+	for_each_comp_order(order) {
+		for_each_card_rtds(card, rtd) {
 			for_each_rtdcom(rtd, rtdcom) {
 				component = rtdcom->component;
 
-		if (component->driver->probe_order == order) {
+				if (component->driver->probe_order != order)
+					continue;
+
 				ret = soc_probe_component(card, component);
 				if (ret < 0)
 					return ret;
 			}
 		}
+	}
 
 	return 0;
 }
@@ -1990,17 +1995,12 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
 	}
 
 	/* probe all components used by DAI links on this card */
-	for_each_comp_order(order) {
-		for_each_card_rtds(card, rtd) {
-			ret = soc_probe_link_components(card, rtd, order);
+	ret = soc_probe_link_components(card);
 	if (ret < 0) {
 		dev_err(card->dev,
-					"ASoC: failed to instantiate card %d\n",
-					ret);
+			"ASoC: failed to instantiate card %d\n", ret);
 		goto probe_end;
 	}
-		}
-	}
 
 	/* probe auxiliary components */
 	ret = soc_probe_aux_devices(card);