ASoC: soc core move the card debugfs initialization

The card debugfs initialization is done in soc_probe but would be better if it
is done when the card in registered

This patch moves the debugfs initialization to register_card()
Signed-off-by: NVinod Koul <vinod.koul@intel.com>
Signed-off-by: NHarsha Priya <harsha.priya@intel.com>
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/soc-core.c

@@ -1879,8 +1879,6 @@ static int soc_probe(struct platform_device *pdev)
 	INIT_LIST_HEAD(&card->paths);
 	INIT_LIST_HEAD(&card->dapm_list);
 
-	soc_init_card_debugfs(card);
-
 	ret = snd_soc_register_card(card);
 	if (ret != 0) {
 		dev_err(&pdev->dev, "Failed to register card\n");
@@ -3123,6 +3121,8 @@ static int snd_soc_register_card(struct snd_soc_card *card)
 	if (!card->name || !card->dev)
 		return -EINVAL;
 
+	soc_init_card_debugfs(card);
+
 	card->rtd = kzalloc(sizeof(struct snd_soc_pcm_runtime) *
 			    (card->num_links + card->num_aux_devs),
 			    GFP_KERNEL);