ASoC: soc.h: fixup for_each_card_links() macro

Macro is using "link", not "dai_link"
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

include/sound/soc.h

@@ -1230,7 +1230,7 @@ struct snd_soc_card {
 	     (i)++)
 
 #define for_each_card_links(card, link)				\
-	list_for_each_entry(dai_link, &(card)->dai_link_list, list)
+	list_for_each_entry(link, &(card)->dai_link_list, list)
 #define for_each_card_links_safe(card, link, _link)			\
 	list_for_each_entry_safe(link, _link, &(card)->dai_link_list, list)