ni_tio_clock_period_ps  485 drivers/staging/comedi/drivers/ni_tio.c 	ret = ni_tio_clock_period_ps(counter, clk_src, &ps);
ni_tio_clock_period_ps  818 drivers/staging/comedi/drivers/ni_tio.c 	ret = ni_tio_clock_period_ps(counter, *clock_source, &temp64);