MDIO_C45_READ - Linux

Symbol: MDIO_C45_READ

drivers/net/ethernet/hisilicon/hns_mdio.c

hns_mdio_cmd_write(mdio_dev, true, MDIO_C45_READ, phy_id, devad);

drivers/net/mdio/mdio-bitbang.c

mdiobb_cmd(ctrl, MDIO_C45_READ, phy, devad);