diff options
Diffstat (limited to 'sound/soc/soc-core.c')
| -rw-r--r-- | sound/soc/soc-core.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index f86ee4f48f06..9bd6b08d79b5 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -58,6 +58,13 @@ static LIST_HEAD(unbind_card_list); list_for_each_entry(component, &component_list, list) /* + * This is used if driver don't need to have CPU/Codec/Platform + * dai_link. see soc.h + */ +struct snd_soc_dai_link_component null_dailink_component[0]; +EXPORT_SYMBOL_GPL(null_dailink_component); + +/* * This is a timeout to do a DAPM powerdown after a stream is closed(). * It can be used to eliminate pops between different playback streams, e.g. * between two audio tracks. |