static int hieth_net_set_mac_address(struct net_device *dev, void *p)
{
struct hieth_netdev_local *ld = netdev_priv(dev);
struct sockaddr *skaddr = p;
if (netif_running(dev))
return -EBUSY;
if (!is_valid_ether_addr(skaddr->sa_data))
return -EADDRNOTAVAIL;
local_lock(ld);
if (hieth_devs_save[UP_PORT])
memcpy(hieth_devs_save[UP_PORT]->dev_addr,
skaddr->sa_data, dev->addr_len);
if (hieth_devs_save[DOWN_PORT])
memcpy(hieth_devs_save[DOWN_PORT]->dev_addr,
skaddr->sa_data, dev->addr_len);
local_unlock(ld);
hieth_hw_set_macaddress(ld, 1, dev->dev_addr);
return 0;
}
static int hieth_net_set_mac_address(struct net_device *dev, void *p)
{
struct hieth_netdev_local *ld = netdev_priv(dev);
struct sockaddr *skaddr = p;
local_lock(ld);
if (hieth_devs_save[UP_PORT])
memcpy(hieth_devs_save[UP_PORT]->dev_addr,
skaddr->sa_data, dev->addr_len);
if (hieth_devs_save[DOWN_PORT])
memcpy(hieth_devs_save[DOWN_PORT]->dev_addr,
skaddr->sa_data, dev->addr_len);
local_unlock(ld);
hieth_hw_set_macaddress(ld, 1, dev->dev_addr);
return 0;
}
static int hieth_plat_driver_resume_port(struct platform_device *pdev, \
int port)
{
struct hieth_netdev_local *ld;
struct net_device *ndev = hieth_devs_save[port];
if (ndev) {
ld = netdev_priv(ndev);
/* restore local host mac */
hieth_hw_set_macaddress(ld, 1, ndev->dev_addr);
/* reset and init port */
hieth_port_reset(ld, ld->port);
hieth_port_init(ld, ld->port);
netif_device_attach(ndev);
hieth_net_open(ndev);
}
return 0;
}