O> int regulator_set_optimum_voltage(struct regulator *regulator,> int min_uV, int max_uV);Pedantic hat on - how can it be optimum if its a range ? (and anadjective but that is really pedantic) ;))Surely it's not the optimal value, it's the range at which it works atall you are defining (between off, and escaping smoke).set_voltage_range() sounds rather more natural to me.Alan