{
struct iio_trigger *trig = to_iio_trigger(dev);
struct bfin_tmr_state *st = iio_trigger_get_drvdata(trig);
unsigned int period = get_gptimer_period(st->t->id);
unsigned long val;
{
struct iio_trigger *trig = to_iio_trigger(dev);
struct bfin_tmr_state *st = iio_trigger_get_drvdata(trig);
unsigned int period = get_gptimer_period(st->t->id);
unsigned long val;