diff options
| author | Russell King <rmk+kernel@armlinux.org.uk> | 2020-05-26 16:29:36 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-05-26 15:31:45 -0700 |
| commit | 90ce665c6a40dc1be771bf5f86e624c0acf3a76f (patch) | |
| tree | 2a47bbd8f8eeef4638694115ca06e66bda2c0da4 /drivers/net/phy/cortina.c | |
| parent | 8928e19ad8598ba2e93905a73f39121513ddf4cb (diff) | |
net: mdiobus: add clause 45 mdiobus accessors
There is a recurring pattern throughout some of the PHY code converting
a devad and regnum to our packed clause 45 representation. Rather than
having this scattered around the code, let's put a common translation
function in mdio.h, and provide some register accessors.
Convert the phylib core, phylink, bcm87xx and cortina to use these.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/cortina.c')
| -rw-r--r-- | drivers/net/phy/cortina.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/phy/cortina.c b/drivers/net/phy/cortina.c index aac51362c0fe..40514a94e6ff 100644 --- a/drivers/net/phy/cortina.c +++ b/drivers/net/phy/cortina.c @@ -17,8 +17,7 @@ static int cortina_read_reg(struct phy_device *phydev, u16 regnum) { - return mdiobus_read(phydev->mdio.bus, phydev->mdio.addr, - MII_ADDR_C45 | regnum); + return mdiobus_c45_read(phydev->mdio.bus, phydev->mdio.addr, 0, regnum); } static int cortina_read_status(struct phy_device *phydev) |