Commit b405b26d authored by Daniel Golle's avatar Daniel Golle Committed by Paolo Abeni
Browse files

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 e6a45700
("net: mdio: add unlocked mdiobus and mdiodev bus accessors")

Signed-off-by: default avatarDaniel Golle <daniel@makrotopia.org>
Reviewed-by: default avatarRussell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/8d1d55949a75a871d2a3b90e421de4bd58d77685.1770433307.git.daniel@makrotopia.org


Reviewed-by: default avatarVladimir Oltean <olteanv@gmail.com>
Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent 85ee9874

include/linux/mdio.h

+13 −0
Original line number Diff line number Diff line
@@ -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)

{