548 	struct chsc_sch_cud *cud;  in chsc_ioctl_info_sch_cu()  local
570 	cud = kzalloc(sizeof(*cud), GFP_KERNEL);  in chsc_ioctl_info_sch_cu()
571 	if (!cud) {  in chsc_ioctl_info_sch_cu()
575 	if (copy_from_user(cud, user_cud, sizeof(*cud))) {  in chsc_ioctl_info_sch_cu()
581 	sscud_area->m = cud->schid.m;  in chsc_ioctl_info_sch_cu()
582 	sscud_area->fmt1 = cud->fmt;  in chsc_ioctl_info_sch_cu()
583 	sscud_area->ssid = cud->schid.ssid;  in chsc_ioctl_info_sch_cu()
584 	sscud_area->first_sch = cud->schid.sch_no;  in chsc_ioctl_info_sch_cu()
585 	sscud_area->cssid = cud->schid.cssid;  in chsc_ioctl_info_sch_cu()
586 	sscud_area->last_sch = cud->schid.sch_no;  in chsc_ioctl_info_sch_cu()
599 	memcpy(&cud->scub, &sscud_area->response, sscud_area->response.length);  in chsc_ioctl_info_sch_cu()
600 	if (copy_to_user(user_cud, cud, sizeof(*cud)))  in chsc_ioctl_info_sch_cu()
605 	kfree(cud);  in chsc_ioctl_info_sch_cu()