diff options
| author | Daniel Mack <zonque@gmail.com> | 2014-04-16 17:19:13 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-04-20 18:18:54 -0400 |
| commit | 6ff01dbb1130ff7e53d832884068e4c3a6a2ecec (patch) | |
| tree | df2b492e00536e8a0deff2e9b17298457b021ff8 /drivers/net/phy/at803x.c | |
| parent | af6b6967d6e17fe070c0fd1be364c34cbd31a523 (diff) | |
| download | blackbird-op-linux-6ff01dbb1130ff7e53d832884068e4c3a6a2ecec.tar.gz blackbird-op-linux-6ff01dbb1130ff7e53d832884068e4c3a6a2ecec.zip | |
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: Daniel Mack <zonque@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/phy/at803x.c')
| -rw-r--r-- | drivers/net/phy/at803x.c | 36 |
1 files changed, 3 insertions, 33 deletions
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c index 643464d5a727..b256083aa69e 100644 --- a/drivers/net/phy/at803x.c +++ b/drivers/net/phy/at803x.c @@ -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, |
