diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/soc-core.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 05cd710273b6..b5f3c09311c3 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1071,12 +1071,20 @@ static int soc_init_dai_link(struct snd_soc_card *card, link->name); return -EINVAL; } + /* Codec DAI name must be specified */ if (!codec->dai_name) { dev_err(card->dev, "ASoC: codec_dai_name not set for %s\n", link->name); return -EINVAL; } + + /* + * Defer card registration if codec component is not added to + * component list. + */ + if (!soc_find_component(codec)) + return -EPROBE_DEFER; } /* |