478 	int no_err;  in prepare_for_write()  local
497 	no_err = get_mode_page(dev->d_fd, 5, 0, 64, buf);  in prepare_for_write()
498 	if (no_err)  in prepare_for_write()
499 		no_err = ((buf[1] + 2) > 64) ? 0 : 1;  in prepare_for_write()
506 	if (no_err && test_write && (buf[2] & 0x10)) {  in prepare_for_write()
511 	if (no_err != 0) {  in prepare_for_write()
560 		no_err = set_mode_page(dev->d_fd, buf);  in prepare_for_write()
562 		if (no_err && reset_device) {  in prepare_for_write()
565 			no_err = set_mode_page(dev->d_fd, buf);  in prepare_for_write()
573 		if (!no_err) {  in prepare_for_write()
582 			no_err = set_mode_page(dev->d_fd, buf);  in prepare_for_write()
587 	return (no_err);  in prepare_for_write()