Comment 137 for bug 160413

As asic_down is called to bring the interface down, it's really better to comment it just in the rtl_shutdown function...i've made couple of tests and it really looks like it has no impact on anything else but the WOL ...

static void rtl_shutdown(struct pci_dev *pdev)
{
        struct net_device *dev = pci_get_drvdata(pdev);
        struct rtl8169_private *tp = netdev_priv(dev);
        void __iomem *ioaddr = tp->mmio_addr;

        rtl8169_net_suspend(dev);

        spin_lock_irq(&tp->lock);

        // rtl8169_asic_down(ioaddr);

        spin_unlock_irq(&tp->lock);

        if (system_state == SYSTEM_POWER_OFF) {
                pci_wake_from_d3(pdev, true);
                pci_set_power_state(pdev, PCI_D3hot);
        }
}