cnl_calc_voltage_level
cnl_calc_voltage_level(cdclk_state->cdclk);
cdclk_state.voltage_level = cnl_calc_voltage_level(cdclk_state.cdclk);
cdclk_state.voltage_level = cnl_calc_voltage_level(cdclk_state.cdclk);
max(cnl_calc_voltage_level(cdclk),
cnl_calc_voltage_level(cdclk);