60 	struct mutex audio_mutex;  member
1024 	mutex_lock(&priv->audio_mutex);  in tda998x_audio_hw_params()
1032 	mutex_unlock(&priv->audio_mutex);  in tda998x_audio_hw_params()
1041 	mutex_lock(&priv->audio_mutex);  in tda998x_audio_shutdown()
1047 	mutex_unlock(&priv->audio_mutex);  in tda998x_audio_shutdown()
1054 	mutex_lock(&priv->audio_mutex);  in tda998x_audio_digital_mute()
1058 	mutex_unlock(&priv->audio_mutex);  in tda998x_audio_digital_mute()
1067 	mutex_lock(&priv->audio_mutex);  in tda998x_audio_get_eld()
1070 	mutex_unlock(&priv->audio_mutex);  in tda998x_audio_get_eld()
1228 	mutex_lock(&priv->audio_mutex);  in tda998x_connector_get_modes()
1231 	mutex_unlock(&priv->audio_mutex);  in tda998x_connector_get_modes()
1431 	mutex_lock(&priv->audio_mutex);  in tda998x_bridge_mode_set()
1557 	mutex_unlock(&priv->audio_mutex);  in tda998x_bridge_mode_set()
1673 	mutex_init(&priv->audio_mutex); /* protect access from audio thread */  in tda998x_create()