on_voices 197 sound/drivers/opl4/opl4_local.h struct list_head on_voices; on_voices 284 sound/drivers/opl4/opl4_synth.c INIT_LIST_HEAD(&opl4->on_voices); on_voices 470 sound/drivers/opl4/opl4_synth.c snd_BUG_ON(list_empty(&opl4->on_voices)); on_voices 471 sound/drivers/opl4/opl4_synth.c return list_entry(opl4->on_voices.next, struct opl4_voice, list); on_voices 507 sound/drivers/opl4/opl4_synth.c list_move_tail(&voice[i]->list, &opl4->on_voices);