Function at include/linux/phy.h, line 214 References: drivers/net/dsa/bcm_sf2.c, line 525 drivers/net/dsa/mv88e6xxx/chip.c, line 2963 drivers/net/ethernet/aurora/nb8800.c, line 1426 drivers/net/ethernet/hisilicon/hns_mdio.c, line 448 drivers/net/ethernet/mediatek/mtk_eth_soc.c, line 344 drivers/net/ethernet/qualcomm/emac/emac-phy.c, line 175 drivers/net/ethernet/ti/davinci_mdio.c, line 366 include/linux/phy.h, line 214 net/dsa/dsa.c, line 390 net/dsa/dsa2.c, line 316