next_div
for (_p = 1; _p <= max_p; _p = next_div(_p, shift)) {
for (_p = 1; _p <= max_p; _p = next_div(_p, shift)) {
i8254->divisor = i8254->next_div & 0xffff;
i8254->next_div = divisor;
pacer->next_div = DIV_ROUND_CLOSEST(convert_period,
pacer->next_div = DIV_ROUND_UP(convert_period,
pacer->next_div = convert_period / base_period;
comedi_check_trigger_arg_min(&pacer->next_div, 2);
comedi_check_trigger_arg_max(&pacer->next_div, I8254_MAX_COUNT);
base_period * pacer->next_div);
pacer->next_div = pacer->next_div2;
unsigned int next_div;