diff options
| author | Daniel Golle <daniel@makrotopia.org> | 2026-02-07 03:07:18 +0000 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2026-02-11 11:27:58 +0100 |
| commit | b405b26d8d27fbb09c6ce2e7cc0eada9a63136b6 (patch) | |
| tree | a35024a9d5cf0a424c00987e19c5341000176bda | |
| parent | 85ee98742902735d65ef3a8e14e16870490e5f2f (diff) | |
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 <daniel@makrotopia.org>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/8d1d55949a75a871d2a3b90e421de4bd58d77685.1770433307.git.daniel@makrotopia.org
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
| -rw-r--r-- | include/linux/mdio.h | 13 |
1 files changed, 13 insertions, 0 deletions
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) { |