Commit ce30fa56 authored by Andrew Lunn's avatar Andrew Lunn Committed by Jakub Kicinski
Browse files

net: mdio: Move mdiobus_c45_addr() next to users 



Now that mdiobus_c45_addr() is only used within the MDIO code during
fallback, move the function next to its only users. This function
should not be used any more in drivers, the c45 helpers should be used
in its place, so hiding it away will prevent any new users from being
added.

Signed-off-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarMichael Walle <michael@walle.cc>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent b063b192

drivers/net/phy/mdio_bus.c

+5 −0
Original line number Diff line number Diff line
@@ -839,6 +839,11 @@ int __mdiobus_modify_changed(struct mii_bus *bus, int addr, u32 regnum, 
}

EXPORT_SYMBOL_GPL(__mdiobus_modify_changed);



static u32 mdiobus_c45_addr(int devad, u16 regnum)

{

	return MII_ADDR_C45 | devad << MII_DEVADDR_C45_SHIFT | regnum;

}



/**

 * __mdiobus_c45_read - Unlocked version of the mdiobus_c45_read function

 * @bus: the mii_bus struct

include/linux/mdio.h

+0 −5
Original line number Diff line number Diff line
@@ -459,11 +459,6 @@ static inline int mdiodev_modify_changed(struct mdio_device *mdiodev, 
				      mask, set);

}



static inline u32 mdiobus_c45_addr(int devad, u16 regnum)

{

	return MII_ADDR_C45 | devad << MII_DEVADDR_C45_SHIFT | regnum;

}



static inline u16 mdiobus_c45_regad(u32 regnum)

{

	return FIELD_GET(MII_REGADDR_C45_MASK, regnum);