Searched refs:tsc_start (Results 1 – 2 of 2) sorted by relevance
868 static u64 tsc_start = -1, ref_start; in tsc_refine_calibration_work() local882 if (tsc_start == -1) { in tsc_refine_calibration_work()889 tsc_start = tsc_read_refs(&ref_start, hpet); in tsc_refine_calibration_work()900 if (tsc_start == ULLONG_MAX || tsc_stop == ULLONG_MAX) in tsc_refine_calibration_work()903 delta = tsc_stop - tsc_start; in tsc_refine_calibration_work()
199 static int tsc_start(struct input_dev *dev) in tsc_start() function318 ts->input_dev->open = tsc_start; in tsc_probe()