diff options
| author |   Heiner Kallweit <hkallweit1@gmail.com> | 2018-07-17 22:52:14 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-07-18 09:46:32 +0900 |
| commit | 29a12b49536bbf566c1ec4de0d4edfd5da8fe910 (patch) | |
| tree | 7ade0e3ba94cf152249a50b321eb6a557f918c12 /drivers/net/ethernet/realtek | |
| parent | r8169: remove mii_if_info member from struct rtl8169_private (diff) | |
| download | linux-dev-29a12b49536bbf566c1ec4de0d4edfd5da8fe910.tar.xz linux-dev-29a12b49536bbf566c1ec4de0d4edfd5da8fe910.zip | |
r8169: don't read chip phy status register
Instead of accessing the PHYstatus register we can use the information
phylib stores in the phy_device structure.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/realtek')
| -rw-r--r-- | drivers/net/ethernet/realtek/r8169.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 724272b78a21..261fdfad75c2 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -1428,18 +1428,19 @@ static void rtl8169_irq_mask_and_ack(struct rtl8169_private *tp) static void rtl_link_chg_patch(struct rtl8169_private *tp) { struct net_device *dev = tp->dev; + struct phy_device *phydev = dev->phydev; if (!netif_running(dev)) return; if (tp->mac_version == RTL_GIGA_MAC_VER_34 || tp->mac_version == RTL_GIGA_MAC_VER_38) { - if (RTL_R8(tp, PHYstatus) & _1000bpsF) { + if (phydev->speed == SPEED_1000) { rtl_eri_write(tp, 0x1bc, ERIAR_MASK_1111, 0x00000011, ERIAR_EXGMAC); rtl_eri_write(tp, 0x1dc, ERIAR_MASK_1111, 0x00000005, ERIAR_EXGMAC); - } else if (RTL_R8(tp, PHYstatus) & _100bps) { + } else if (phydev->speed == SPEED_100) { rtl_eri_write(tp, 0x1bc, ERIAR_MASK_1111, 0x0000001f, ERIAR_EXGMAC); rtl_eri_write(tp, 0x1dc, ERIAR_MASK_1111, 0x00000005, @@ -1457,7 +1458,7 @@ static void rtl_link_chg_patch(struct rtl8169_private *tp) ERIAR_EXGMAC); } else if (tp->mac_version == RTL_GIGA_MAC_VER_35 || tp->mac_version == RTL_GIGA_MAC_VER_36) { - if (RTL_R8(tp, PHYstatus) & _1000bpsF) { + if (phydev->speed == SPEED_1000) { rtl_eri_write(tp, 0x1bc, ERIAR_MASK_1111, 0x00000011, ERIAR_EXGMAC); rtl_eri_write(tp, 0x1dc, ERIAR_MASK_1111, 0x00000005, @@ -1469,7 +1470,7 @@ static void rtl_link_chg_patch(struct rtl8169_private *tp) ERIAR_EXGMAC); } } else if (tp->mac_version == RTL_GIGA_MAC_VER_37) { - if (RTL_R8(tp, PHYstatus) & _10bps) { + if (phydev->speed == SPEED_10) { rtl_eri_write(tp, 0x1d0, ERIAR_MASK_0011, 0x4d02, ERIAR_EXGMAC); rtl_eri_write(tp, 0x1dc, ERIAR_MASK_0011, 0x0060, |