diff options
| -rw-r--r-- | sound/soc/soc-core.c | 1 | ||||
| -rw-r--r-- | sound/soc/soc-dapm.c | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index 2a2507627520..b65e3d40177c 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -1498,6 +1498,7 @@ static void snd_soc_instantiate_card(struct snd_soc_card *card) #endif card->instantiated = 1; + snd_soc_dapm_sync(&card->dapm); mutex_unlock(&card->mutex); return; diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 8711aab01445..e49c56d4951e 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1845,6 +1845,13 @@ static int snd_soc_dapm_set_pin(struct snd_soc_dapm_context *dapm, */ int snd_soc_dapm_sync(struct snd_soc_dapm_context *dapm) { + /* + * Suppress early reports (eg, jacks syncing their state) to avoid + * silly DAPM runs during card startup. + */ + if (!dapm->card || !dapm->card->instantiated) + return 0; + return dapm_power_widgets(dapm, SND_SOC_DAPM_STREAM_NOP); } EXPORT_SYMBOL_GPL(snd_soc_dapm_sync); |