183 	u32 factor;  in rescale_current_sense_amplifier_props()  local
197 	 * Calculate the scaling factor, 1 / (gain * sense), or  in rescale_current_sense_amplifier_props()
201 	factor = gcd(sense, 1000000);  in rescale_current_sense_amplifier_props()
202 	rescale->numerator = 1000000 / factor;  in rescale_current_sense_amplifier_props()
203 	rescale->denominator = sense / factor;  in rescale_current_sense_amplifier_props()
205 	factor = gcd(rescale->numerator, gain_mult);  in rescale_current_sense_amplifier_props()
206 	rescale->numerator /= factor;  in rescale_current_sense_amplifier_props()
207 	rescale->denominator *= gain_mult / factor;  in rescale_current_sense_amplifier_props()
209 	factor = gcd(rescale->denominator, gain_div);  in rescale_current_sense_amplifier_props()
210 	rescale->numerator *= gain_div / factor;  in rescale_current_sense_amplifier_props()
211 	rescale->denominator /= factor;  in rescale_current_sense_amplifier_props()
220 	u32 factor;  in rescale_current_sense_shunt_props()  local
230 	factor = gcd(shunt, 1000000);  in rescale_current_sense_shunt_props()
231 	rescale->numerator = 1000000 / factor;  in rescale_current_sense_shunt_props()
232 	rescale->denominator = shunt / factor;  in rescale_current_sense_shunt_props()
241 	u32 factor;  in rescale_voltage_divider_props()  local
257 	factor = gcd(rescale->numerator, rescale->denominator);  in rescale_voltage_divider_props()
258 	rescale->numerator /= factor;  in rescale_voltage_divider_props()
259 	rescale->denominator /= factor;  in rescale_voltage_divider_props()
335 		dev_err(dev, "invalid scaling factor.\n");  in rescale_probe()