From 13cb61f8c261ca6a218f83f4ee9c3bd5cfc223a5 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 12 Aug 2010 15:44:04 +0100 Subject: [PATCH] ASoC: Set up debugfs only once per CODEC Since the debugfs directory is current per CODEC we should only init it when the CODEC is initialised, otherwise we end up with errors being generated when an attempt is made to add duplicate debugfs entries. Since most of this stuff is actually for the card we should refactor but this can come later. Signed-off-by: Mark Brown Acked-by: Liam Girdwood --- sound/soc/soc-core.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index a004876..ac0fa22 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1323,6 +1323,9 @@ static int soc_probe_dai_link(struct snd_soc_card *card, int num) return ret; } } + + soc_init_codec_debugfs(codec); + /* mark codec as probed and add to card codec list */ codec->probed = 1; list_add(&codec->card_list, &card->codec_dev_list); @@ -1400,8 +1403,6 @@ static int soc_probe_dai_link(struct snd_soc_card *card, int num) if (ret < 0) printk(KERN_WARNING "asoc: failed to add codec sysfs files\n"); - soc_init_codec_debugfs(codec); - /* create the pcm */ ret = soc_new_pcm(rtd, num); if (ret < 0) { -- 2.7.4