PWM_TO_REG
data->pwm1.pwm = PWM_TO_REG(val);
data->pwm1.pwm = PWM_TO_REG((data->pwm1.pwm & 0x0f) |
data->pwm1.pwm = PWM_TO_REG((data->pwm1.pwm & 0x0f) |
data->pwm[nr] = PWM_TO_REG(val);
data->autofan[nr].min_pwm = PWM_TO_REG(val);
data->pwm[nr] = PWM_TO_REG(val);
data->pwm[attr->index] = PWM_TO_REG(val,
data->pwm[nr] |= PWM_TO_REG(val);
data->pwm[nr] = PWM_TO_REG(val) & 0xf0;
data->pwm[nr] = PWM_TO_REG(val);