igc_power_down_phy_copper  324 drivers/net/ethernet/intel/igc/igc_base.c 		igc_power_down_phy_copper(hw);
igc_power_down_phy_copper   17 drivers/net/ethernet/intel/igc/igc_phy.h void igc_power_down_phy_copper(struct igc_hw *hw);