Searched refs:widget_lock (Results 1 – 2 of 2) sorted by relevance
60 mutex_init(&codec->widget_lock); in snd_hdac_device_init()150 mutex_lock(&codec->widget_lock); in snd_hdac_device_register()152 mutex_unlock(&codec->widget_lock); in snd_hdac_device_register()169 mutex_lock(&codec->widget_lock); in snd_hdac_device_unregister()171 mutex_unlock(&codec->widget_lock); in snd_hdac_device_unregister()414 mutex_lock(&codec->widget_lock); in snd_hdac_refresh_widgets()431 mutex_unlock(&codec->widget_lock); in snd_hdac_refresh_widgets()
88 struct mutex widget_lock; member