static void tg3_setup_flow_control(struct tg3 *tp, u32 lcladv, u32 rmtadv)
{
	u8 autoneg;
	u8 flowctrl = 0;
	u32 old_rx_mode = tp->rx_mode;
	u32 old_tx_mode = tp->tx_mode;

	if (tg3_flag(tp, USE_PHYLIB))
		autoneg = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]->autoneg;
	else
		autoneg = tp->link_config.autoneg;

	if (autoneg == AUTONEG_ENABLE && tg3_flag(tp, PAUSE_AUTONEG)) {
		if (tp->phy_flags & TG3_PHYFLG_ANY_SERDES)
			flowctrl = tg3_resolve_flowctrl_1000X(lcladv, rmtadv);
		else
			flowctrl = mii_resolve_flowctrl_fdx(lcladv, rmtadv);
	} else
		flowctrl = tp->link_config.flowctrl;

	tp->link_config.active_flowctrl = flowctrl;

	if (flowctrl & FLOW_CTRL_RX)
		tp->rx_mode |= RX_MODE_FLOW_CTRL_ENABLE;
	else
		tp->rx_mode &= ~RX_MODE_FLOW_CTRL_ENABLE;

	if (old_rx_mode != tp->rx_mode)
		tw32_f(MAC_RX_MODE, tp->rx_mode);

	if (flowctrl & FLOW_CTRL_TX)
		tp->tx_mode |= TX_MODE_FLOW_CTRL_ENABLE;
	else
		tp->tx_mode &= ~TX_MODE_FLOW_CTRL_ENABLE;

	if (old_tx_mode != tp->tx_mode)
		tw32_f(MAC_TX_MODE, tp->tx_mode);
}
static void tg3_setup_flow_control(struct tg3 *tp, u32 lcladv, u32 rmtadv)
{
	u8 autoneg;
	u8 flowctrl = 0;
	u32 old_rx_mode = tp->rx_mode;
	u32 old_tx_mode = tp->tx_mode;

	if (tg3_flag(tp, USE_PHYLIB))
		autoneg = tp->mdio_bus->phy_map[TG3_PHY_MII_ADDR]->autoneg;
	else
		autoneg = tp->link_config.autoneg;

	if (autoneg == AUTONEG_ENABLE && tg3_flag(tp, PAUSE_AUTONEG)) {
		if (tp->phy_flags & TG3_PHYFLG_ANY_SERDES)
			flowctrl = tg3_resolve_flowctrl_1000X(lcladv, rmtadv);
		else
			flowctrl = mii_resolve_flowctrl_fdx(lcladv, rmtadv);
	} else
		flowctrl = tp->link_config.flowctrl;

	tp->link_config.active_flowctrl = flowctrl;

	if (flowctrl & FLOW_CTRL_RX)
		tp->rx_mode |= RX_MODE_FLOW_CTRL_ENABLE;
	else
		tp->rx_mode &= ~RX_MODE_FLOW_CTRL_ENABLE;

	if (old_rx_mode != tp->rx_mode)
		tw32_f(MAC_RX_MODE, tp->rx_mode);

	if (flowctrl & FLOW_CTRL_TX)
		tp->tx_mode |= TX_MODE_FLOW_CTRL_ENABLE;
	else
		tp->tx_mode &= ~TX_MODE_FLOW_CTRL_ENABLE;

	if (old_tx_mode != tp->tx_mode)
		tw32_f(MAC_TX_MODE, tp->tx_mode);
}