jack_zones 703 include/sound/soc.h struct list_head jack_zones; jack_zones 50 sound/soc/soc-jack.c INIT_LIST_HEAD(&jack->jack_zones); jack_zones 142 sound/soc/soc-jack.c list_add(&(zones[i].list), &jack->jack_zones); jack_zones 162 sound/soc/soc-jack.c list_for_each_entry(zone, &jack->jack_zones, list) {