ASoC: Create card debugfs directory earlier

Create the card debugfs directory at the begining of the initilization
rather then the end as various steps in the initilization sequence will try
to register files and sub-directories in the card directory.

Fixes: 4e2576bd36a1 ("ASoC: soc-core: initialize debugfs in snd_soc_instantiate_card()")
Reported-by: Fabio Estevam <festevam@gmail.com>
Reported-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 71585d0..3f18fa7 100644 (file)
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1559,6 +1559,8 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
                goto base_error;
        }
 
+       soc_init_card_debugfs(card);
+
        card->dapm.bias_level = SND_SOC_BIAS_OFF;
        card->dapm.dev = card->dev;
        card->dapm.card = card;
@@ -1680,8 +1682,6 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
        mutex_unlock(&card->mutex);
        mutex_unlock(&client_mutex);
 
-       soc_init_card_debugfs(card);
-
        return 0;
 
 probe_aux_dev_err:
@@ -1695,6 +1695,7 @@ card_probe_error:
        if (card->remove)
                card->remove(card);
 
+       soc_cleanup_card_debugfs(card);
        snd_card_free(card->snd_card);
 
 base_error: