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Unverified Commit 4f1b327e authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Mark Brown
Browse files

ASoC: soc-core: remove unused num_dai_links 



ALSA SoC is counting card->dai_link_list user,
but no-one is using it.
Let's remove it.

Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 2eda3cb1

include/sound/soc.h

+0 −1
Original line number Diff line number Diff line
@@ -1060,7 +1060,6 @@ struct snd_soc_card { 
	struct snd_soc_dai_link *dai_link;  /* predefined links only */

	int num_links;  /* predefined links only */

	struct list_head dai_link_list; /* all links */

	int num_dai_links;



	struct list_head rtd_list;

	int num_rtd;

sound/soc/soc-core.c

+0 −4
Original line number Diff line number Diff line
@@ -1013,7 +1013,6 @@ static void soc_remove_dai_links(struct snd_soc_card *card) 
				link->name);



		list_del(&link->list);

		card->num_dai_links--;

	}

}
@@ -1182,7 +1181,6 @@ int snd_soc_add_dai_link(struct snd_soc_card *card, 
		card->add_dai_link(card, dai_link);



	list_add_tail(&dai_link->list, &card->dai_link_list);

	card->num_dai_links++;



	return 0;

}
@@ -1220,7 +1218,6 @@ void snd_soc_remove_dai_link(struct snd_soc_card *card, 
	list_for_each_entry_safe(link, _link, &card->dai_link_list, list) {

		if (link == dai_link) {

			list_del(&link->list);

			card->num_dai_links--;

			return;

		}

	}
@@ -2712,7 +2709,6 @@ int snd_soc_register_card(struct snd_soc_card *card) 
	snd_soc_initialize_card_lists(card);



	INIT_LIST_HEAD(&card->dai_link_list);

	card->num_dai_links = 0;



	INIT_LIST_HEAD(&card->rtd_list);

	card->num_rtd = 0;