From b405b26d8d27fbb09c6ce2e7cc0eada9a63136b6 Mon Sep 17 00:00:00 2001 From: Daniel Golle Date: Sat, 7 Feb 2026 03:07:18 +0000 Subject: [PATCH] net: mdio: add unlocked mdiodev C45 bus accessors Add helper inline functions __mdiodev_c45_read() and __mdiodev_c45_write(), which are the C45 equivalents of the existing __mdiodev_read() and __mdiodev_write() added by commit e6a45700e7e1 ("net: mdio: add unlocked mdiobus and mdiodev bus accessors") Signed-off-by: Daniel Golle Reviewed-by: Russell King (Oracle) Link: https://patch.msgid.link/8d1d55949a75a871d2a3b90e421de4bd58d77685.1770433307.git.daniel@makrotopia.org Reviewed-by: Vladimir Oltean Signed-off-by: Paolo Abeni --- include/linux/mdio.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/include/linux/mdio.h b/include/linux/mdio.h index 7ad7ce48f531..5d1203b9af20 100644 --- a/include/linux/mdio.h +++ b/include/linux/mdio.h @@ -647,6 +647,19 @@ static inline int mdiodev_modify_changed(struct mdio_device *mdiodev, mask, set); } +static inline int __mdiodev_c45_read(struct mdio_device *mdiodev, int devad, + u16 regnum) +{ + return __mdiobus_c45_read(mdiodev->bus, mdiodev->addr, devad, regnum); +} + +static inline int __mdiodev_c45_write(struct mdio_device *mdiodev, u32 devad, + u16 regnum, u16 val) +{ + return __mdiobus_c45_write(mdiodev->bus, mdiodev->addr, devad, regnum, + val); +} + static inline int mdiodev_c45_modify(struct mdio_device *mdiodev, int devad, u32 regnum, u16 mask, u16 set) { -- 2.47.3