323 	char buf[258];  in virtual_dev_open()
329 	len = read(dev_fd, buf, 258);  in virtual_dev_open()
338 	len = read(dev_fd, buf, 258);  in virtual_dev_open()
347 	len = read(dev_fd, buf, 258);  in virtual_dev_open()
363 	char buf[258];  in virtual_dev_open_v2()
369 	len = read(dev_fd, buf, 258);  in virtual_dev_open_v2()
379 	len = read(dev_fd, buf, 258);  in virtual_dev_open_v2()
388 	len = read(dev_fd, buf, 258);  in virtual_dev_open_v2()
454 	char buf[258];  in virtual_deinit()
460 	len = read(dev_fd, buf, 258);  in virtual_deinit()
476 	char buf[258];  in virtual_deinit_v2()
482 	len = read(dev_fd, buf, 258);  in virtual_deinit_v2()
539 	char buf[258];  in virtual_poll_start()
545 	len = read(dev_fd, buf, 258);  in virtual_poll_start()
561 	char buf[258];  in virtual_poll_stop()
567 	len = read(dev_fd, buf, 258);  in virtual_poll_stop()