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Subject[PATCH 1/2] net/r8169: adjust rtl8169_set_speed_xmii function
Date
Adjust code of rtl8169_set_speed_xmii function and remove part
codes which have done in rtl_pll_power_up function.

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
---
drivers/net/r8169.c | 16 ++--------------
1 files changed, 2 insertions(+), 14 deletions(-)

diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 469ab0b..de94489 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -1124,6 +1124,8 @@ static int rtl8169_set_speed_xmii(struct net_device *dev,
struct rtl8169_private *tp = netdev_priv(dev);
int giga_ctrl, bmcr;

+ rtl_writephy(tp, 0x1f, 0x0000);
+
if (autoneg == AUTONEG_ENABLE) {
int auto_nego;

@@ -1152,18 +1154,6 @@ static int rtl8169_set_speed_xmii(struct net_device *dev,

bmcr = BMCR_ANENABLE | BMCR_ANRESTART;

- if ((tp->mac_version == RTL_GIGA_MAC_VER_11) ||
- (tp->mac_version == RTL_GIGA_MAC_VER_12) ||
- (tp->mac_version >= RTL_GIGA_MAC_VER_17)) {
- /*
- * Wake up the PHY.
- * Vendor specific (0x1f) and reserved (0x0e) MII
- * registers.
- */
- rtl_writephy(tp, 0x1f, 0x0000);
- rtl_writephy(tp, 0x0e, 0x0000);
- }
-
rtl_writephy(tp, MII_ADVERTISE, auto_nego);
rtl_writephy(tp, MII_CTRL1000, giga_ctrl);
} else {
@@ -1178,8 +1168,6 @@ static int rtl8169_set_speed_xmii(struct net_device *dev,

if (duplex == DUPLEX_FULL)
bmcr |= BMCR_FULLDPLX;
-
- rtl_writephy(tp, 0x1f, 0x0000);
}

tp->phy_1000_ctrl_reg = giga_ctrl;
--
1.7.3.2


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