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r8169: remove rtl8169_set_speed_xmii

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We can remove rtl8169_set_speed_xmii() now that phylib handles all this.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2018-07-17 22:52:03 +02:00 committed by David S. Miller
parent 5b7ad4b75d
commit a2965f12fd
1 changed files with 0 additions and 90 deletions
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90
drivers/net/ethernet/realtek/r8169.c
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@ -1663,89 +1663,6 @@ static int rtl8169_get_regs_len(struct net_device *dev)
return R8169_REGS_SIZE;
}
static int rtl8169_set_speed_xmii(struct net_device *dev,
u8 autoneg, u16 speed, u8 duplex, u32 adv)
{
struct rtl8169_private *tp = netdev_priv(dev);
int giga_ctrl, bmcr;
int rc = -EINVAL;
rtl_writephy(tp, 0x1f, 0x0000);
if (autoneg == AUTONEG_ENABLE) {
int auto_nego;
auto_nego = rtl_readphy(tp, MII_ADVERTISE);
auto_nego &= ~(ADVERTISE_10HALF | ADVERTISE_10FULL |
ADVERTISE_100HALF | ADVERTISE_100FULL);
if (adv & ADVERTISED_10baseT_Half)
auto_nego |= ADVERTISE_10HALF;
if (adv & ADVERTISED_10baseT_Full)
auto_nego |= ADVERTISE_10FULL;
if (adv & ADVERTISED_100baseT_Half)
auto_nego |= ADVERTISE_100HALF;
if (adv & ADVERTISED_100baseT_Full)
auto_nego |= ADVERTISE_100FULL;
auto_nego |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM;
giga_ctrl = rtl_readphy(tp, MII_CTRL1000);
giga_ctrl &= ~(ADVERTISE_1000FULL | ADVERTISE_1000HALF);
/* The 8100e/8101e/8102e do Fast Ethernet only. */
if (tp->mii.supports_gmii) {
if (adv & ADVERTISED_1000baseT_Half)
giga_ctrl |= ADVERTISE_1000HALF;
if (adv & ADVERTISED_1000baseT_Full)
giga_ctrl |= ADVERTISE_1000FULL;
} else if (adv & (ADVERTISED_1000baseT_Half |
ADVERTISED_1000baseT_Full)) {
netif_info(tp, link, dev,
"PHY does not support 1000Mbps\n");
goto out;
}
bmcr = BMCR_ANENABLE | BMCR_ANRESTART;
rtl_writephy(tp, MII_ADVERTISE, auto_nego);
rtl_writephy(tp, MII_CTRL1000, giga_ctrl);
} else {
if (speed == SPEED_10)
bmcr = 0;
else if (speed == SPEED_100)
bmcr = BMCR_SPEED100;
else
goto out;
if (duplex == DUPLEX_FULL)
bmcr |= BMCR_FULLDPLX;
}
rtl_writephy(tp, MII_BMCR, bmcr);
if (tp->mac_version == RTL_GIGA_MAC_VER_02 ||
tp->mac_version == RTL_GIGA_MAC_VER_03) {
if ((speed == SPEED_100) && (autoneg != AUTONEG_ENABLE)) {
rtl_writephy(tp, 0x17, 0x2138);
rtl_writephy(tp, 0x0e, 0x0260);
} else {
rtl_writephy(tp, 0x17, 0x2108);
rtl_writephy(tp, 0x0e, 0x0000);
}
}
rc = 0;
out:
return rc;
}
static int rtl8169_set_speed(struct net_device *dev,
u8 autoneg, u16 speed, u8 duplex, u32 advertising)
{
return rtl8169_set_speed_xmii(dev, autoneg, speed, duplex, advertising);
}
static netdev_features_t rtl8169_fix_features(struct net_device *dev,
netdev_features_t features)
{
@ -4237,13 +4154,6 @@ static void rtl8169_init_phy(struct net_device *dev, struct rtl8169_private *tp)
phy_speed_up(dev->phydev);
genphy_soft_reset(dev->phydev);
rtl8169_set_speed(dev, AUTONEG_ENABLE, SPEED_1000, DUPLEX_FULL,
ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full |
ADVERTISED_100baseT_Half | ADVERTISED_100baseT_Full |
(tp->mii.supports_gmii ?
ADVERTISED_1000baseT_Half |
ADVERTISED_1000baseT_Full : 0));
}
static void rtl_rar_set(struct rtl8169_private *tp, u8 *addr)