410 static int simple_io(  in simple_io()  function
1591 	retval = simple_io(tdev, urb, 1, 0, 0, __func__);  in verify_not_halted()
1613 	retval = simple_io(tdev, urb, 1, 0, -EPIPE, __func__);  in verify_halted()
1616 	retval = simple_io(tdev, urb, 1, 0, -EPIPE, "verify_still_halted");  in verify_halted()
2027 	retval = simple_io(tdev, urb, iterations, 0, 0, label);  in test_unaligned_bulk()
2134 		retval = simple_io(dev, urb, param->iterations, 0, 0, "test1");  in usbtest_ioctl()
2149 		retval = simple_io(dev, urb, param->iterations, 0, 0, "test2");  in usbtest_ioctl()
2164 		retval = simple_io(dev, urb, param->iterations, param->vary,  in usbtest_ioctl()
2180 		retval = simple_io(dev, urb, param->iterations, param->vary,  in usbtest_ioctl()
2489 		retval = simple_io(dev, urb, param->iterations, 0, 0, "test25");  in usbtest_ioctl()
2505 		retval = simple_io(dev, urb, param->iterations, 0, 0, "test26");  in usbtest_ioctl()