busy_poll_string
mode_string(test), busy_poll_string(test));
ksft_test_result_pass("PASS: %s %s%s\n", mode_string(test), busy_poll_string(test),
ksft_test_result_skip("SKIP: %s %s%s\n", mode_string(test), busy_poll_string(test),
ksft_test_result_fail("FAIL: %s %s%s\n", mode_string(test), busy_poll_string(test),
mode_string(test), busy_poll_string(test), test->name, ret);