Searched refs:_poll_t0 (Results 1 – 1 of 1) sorted by relevance
283 static clock_t _poll_t0 = 0; variable640 if (_poll_t0) in my_read()641 perf_update(&perf_poll_2_poll, t2 - _poll_t0, 0); in my_read()643 _poll_t0 = t2; in my_read()1004 _poll_t0 = 0; in USERIAL_Open()