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Commit 6ff01dbb authored by Daniel Mack's avatar Daniel Mack Committed by David S. Miller
Browse files

net: phy: at803x: use genphy_config_init() 



Use the generic bits from genphy_config_init() instead of implementing
the same functionality again.

Signed-off-by: default avatarDaniel Mack <zonque@gmail.com>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent af6b6967

drivers/net/phy/at803x.c

+3 −33
Original line number Diff line number Diff line
@@ -144,41 +144,11 @@ static int at803x_resume(struct phy_device *phydev) 


static int at803x_config_init(struct phy_device *phydev)

{

	int val;

	int ret;

	u32 features;



	features = SUPPORTED_TP | SUPPORTED_MII | SUPPORTED_AUI |

		   SUPPORTED_FIBRE | SUPPORTED_BNC;



	val = phy_read(phydev, MII_BMSR);

	if (val < 0)

		return val;



	if (val & BMSR_ANEGCAPABLE)

		features |= SUPPORTED_Autoneg;

	if (val & BMSR_100FULL)

		features |= SUPPORTED_100baseT_Full;

	if (val & BMSR_100HALF)

		features |= SUPPORTED_100baseT_Half;

	if (val & BMSR_10FULL)

		features |= SUPPORTED_10baseT_Full;

	if (val & BMSR_10HALF)

		features |= SUPPORTED_10baseT_Half;



	if (val & BMSR_ESTATEN) {

		val = phy_read(phydev, MII_ESTATUS);

		if (val < 0)

			return val;



		if (val & ESTATUS_1000_TFULL)

			features |= SUPPORTED_1000baseT_Full;

		if (val & ESTATUS_1000_THALF)

			features |= SUPPORTED_1000baseT_Half;

	}



	phydev->supported = features;

	phydev->advertising = features;

	ret = genphy_config_init(phydev);

	if (ret < 0)

		return ret;



	if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID) {

		ret = phy_write(phydev, AT803X_DEBUG_ADDR,