diff options
| author |   Bruce Allan <bruce.w.allan@intel.com> | 2013-01-16 08:54:35 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2013-01-31 22:34:59 -0800 |
| commit | c2ade1a41d69b8b734dd9947bf7ec25bb2fd2f33 (patch) | |
| tree | f88da6ec776ec517f2e3fdce040c060ec7663590 /drivers/net/ethernet/intel/e1000e/ethtool.c | |
| parent | e1000e: resolve -Wunused-parameter compile warnings (diff) | |
| download | linux-dev-c2ade1a41d69b8b734dd9947bf7ec25bb2fd2f33.tar.xz linux-dev-c2ade1a41d69b8b734dd9947bf7ec25bb2fd2f33.zip | |
e1000e: use generic IEEE MII definitions
For standard IEEE MII-compatible transceivers, the kernel has generic
register and bit definitions. Use those instead of redundant local
defines.
Do not replace references of MII_CR_SPEED_10 with BMCR_SPEED10 (0x0000)
when it is not necessary (i.e. when it is bitwise OR'ed with another
value).
Some whitespace issues in the surrounding context of the above changes are
also cleaned up.
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e/ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/ethtool.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c index b1447783ff29..c6c3e921686d 100644 --- a/drivers/net/ethernet/intel/e1000e/ethtool.c +++ b/drivers/net/ethernet/intel/e1000e/ethtool.c @@ -472,10 +472,10 @@ static void e1000_get_regs(struct net_device *netdev, regs_buff[22] = adapter->phy_stats.receive_errors; regs_buff[23] = regs_buff[13]; /* mdix mode */ } - regs_buff[21] = 0; /* was idle_errors */ - e1e_rphy(hw, PHY_1000T_STATUS, &phy_data); - regs_buff[24] = (u32)phy_data; /* phy local receiver status */ - regs_buff[25] = regs_buff[24]; /* phy remote receiver status */ + regs_buff[21] = 0; /* was idle_errors */ + e1e_rphy(hw, MII_STAT1000, &phy_data); + regs_buff[24] = (u32)phy_data; /* phy local receiver status */ + regs_buff[25] = regs_buff[24]; /* phy remote receiver status */ } static int e1000_get_eeprom_len(struct net_device *netdev) @@ -1284,7 +1284,7 @@ static int e1000_integrated_phy_loopback(struct e1000_adapter *adapter) if (hw->phy.type == e1000_phy_ife) { /* force 100, set loopback */ - e1e_wphy(hw, PHY_CONTROL, 0x6100); + e1e_wphy(hw, MII_BMCR, 0x6100); /* Now set up the MAC to the same speed/duplex as the PHY. */ ctrl_reg = er32(CTRL); @@ -1307,9 +1307,9 @@ static int e1000_integrated_phy_loopback(struct e1000_adapter *adapter) /* Auto-MDI/MDIX Off */ e1e_wphy(hw, M88E1000_PHY_SPEC_CTRL, 0x0808); /* reset to update Auto-MDI/MDIX */ - e1e_wphy(hw, PHY_CONTROL, 0x9140); + e1e_wphy(hw, MII_BMCR, 0x9140); /* autoneg off */ - e1e_wphy(hw, PHY_CONTROL, 0x8140); + e1e_wphy(hw, MII_BMCR, 0x8140); break; case e1000_phy_gg82563: e1e_wphy(hw, GG82563_PHY_KMRN_MODE_CTRL, 0x1CC); @@ -1363,7 +1363,7 @@ static int e1000_integrated_phy_loopback(struct e1000_adapter *adapter) } /* force 1000, set loopback */ - e1e_wphy(hw, PHY_CONTROL, 0x4140); + e1e_wphy(hw, MII_BMCR, 0x4140); mdelay(250); /* Now set up the MAC to the same speed/duplex as the PHY. */ @@ -1538,10 +1538,10 @@ static void e1000_loopback_cleanup(struct e1000_adapter *adapter) hw->mac.autoneg = 1; if (hw->phy.type == e1000_phy_gg82563) e1e_wphy(hw, GG82563_PHY_KMRN_MODE_CTRL, 0x180); - e1e_rphy(hw, PHY_CONTROL, &phy_reg); - if (phy_reg & MII_CR_LOOPBACK) { - phy_reg &= ~MII_CR_LOOPBACK; - e1e_wphy(hw, PHY_CONTROL, phy_reg); + e1e_rphy(hw, MII_BMCR, &phy_reg); + if (phy_reg & BMCR_LOOPBACK) { + phy_reg &= ~BMCR_LOOPBACK; + e1e_wphy(hw, MII_BMCR, phy_reg); if (hw->phy.ops.commit) hw->phy.ops.commit(hw); } |