ASoC: Remove card field from snd_soc_dai struct
The card field of the snd_soc_dai field is very rarely used. We can use
dai->component->card instead and remove the card field from the snd_soc_dai
struct.
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 ea1df20..f3216fc 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1315,11 +1315,6 @@
dev_dbg(card->dev, "ASoC: probe %s dai link %d late %d\n",
card->name, num, order);
- /* config components */
- cpu_dai->card = card;
- for (i = 0; i < rtd->num_codecs; i++)
- rtd->codec_dais[i]->card = card;
-
/* set default power off timeout */
rtd->pmdown_time = pmdown_time;
@@ -2314,7 +2309,7 @@
int snd_soc_add_dai_controls(struct snd_soc_dai *dai,
const struct snd_kcontrol_new *controls, int num_controls)
{
- struct snd_card *card = dai->card->snd_card;
+ struct snd_card *card = dai->component->card->snd_card;
return snd_soc_add_controls(card, dai->dev, controls, num_controls,
NULL, dai);