snd_soc_dapm_sync_unlocked (9) Linux Manual Page
snd_soc_dapm_sync_unlocked – scan and power dapm paths
Synopsis
int snd_soc_dapm_sync_unlocked(struct snd_soc_dapm_context *dapm);Arguments
dapm
-
- DAPM context
Description
Walks all dapm audio paths and powers widgets according to their stream or path usage.
Requires external locking.
Returns 0 for success.