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tg3: Use mii_advertise_flowctrl

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This patch replaces tg3's internal tg3_advert_flowctrl_1000T function
with mii_advertise_flowctrl provided by the kernel headers.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Matt Carlson 2011-12-14 11:10:00 +00:00 committed by David S. Miller
parent 55086ad95d
commit f88788f0da
1 changed files with 3 additions and 19 deletions
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22
drivers/net/ethernet/broadcom/tg3.c
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@ -1671,22 +1671,6 @@ static void tg3_link_report(struct tg3 *tp)
}
}
static u16 tg3_advert_flowctrl_1000T(u8 flow_ctrl)
{
u16 miireg;
if ((flow_ctrl & FLOW_CTRL_TX) && (flow_ctrl & FLOW_CTRL_RX))
miireg = ADVERTISE_PAUSE_CAP;
else if (flow_ctrl & FLOW_CTRL_TX)
miireg = ADVERTISE_PAUSE_ASYM;
else if (flow_ctrl & FLOW_CTRL_RX)
miireg = ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM;
else
miireg = 0;
return miireg;
}
static u16 tg3_advert_flowctrl_1000X(u8 flow_ctrl)
{
u16 miireg;
@ -1787,7 +1771,7 @@ static void tg3_adjust_link(struct net_device *dev)
if (phydev->duplex == DUPLEX_HALF)
mac_mode |= MAC_MODE_HALF_DUPLEX;
else {
lcl_adv = tg3_advert_flowctrl_1000T(
lcl_adv = mii_advertise_flowctrl(
tp->link_config.flowctrl);
if (phydev->pause)
@ -3589,7 +3573,7 @@ static int tg3_phy_autoneg_cfg(struct tg3 *tp, u32 advertise, u32 flowctrl)
new_adv = ADVERTISE_CSMA;
new_adv |= ethtool_adv_to_mii_adv_t(advertise) & ADVERTISE_ALL;
new_adv |= tg3_advert_flowctrl_1000T(flowctrl);
new_adv |= mii_advertise_flowctrl(flowctrl);
err = tg3_writephy(tp, MII_ADVERTISE, new_adv);
if (err)
@ -3777,7 +3761,7 @@ static bool tg3_phy_copper_an_config_ok(struct tg3 *tp, u32 *lcladv)
advmsk = ADVERTISE_ALL;
if (tp->link_config.active_duplex == DUPLEX_FULL) {
tgtadv |= tg3_advert_flowctrl_1000T(tp->link_config.flowctrl);
tgtadv |= mii_advertise_flowctrl(tp->link_config.flowctrl);
advmsk |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM;
}