98 struct system_task {  struct
101 	struct system_task *next, *prev;  argument
116 	struct system_task *system_tasks;
338 	struct system_task *new_task;  in add_task()
344 	new_task = (struct system_task *)calloc(1, sizeof(*new_task));  in add_task()
558 	struct system_task *tasks;  in cras_server_run()
559 	struct system_task *system_task;  in cras_server_run()  local
654 		DL_FOREACH (tasks, system_task) {  in cras_server_run()
655 			system_task->callback(system_task->callback_data);  in cras_server_run()
656 			DL_DELETE(tasks, system_task);  in cras_server_run()
657 			free(system_task);  in cras_server_run()