diff options
Diffstat (limited to 'drivers/net/ethernet/micrel/ks8842.c')
| -rw-r--r-- | drivers/net/ethernet/micrel/ks8842.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/net/ethernet/micrel/ks8842.c b/drivers/net/ethernet/micrel/ks8842.c index b27713906d3a..c11b118dc415 100644 --- a/drivers/net/ethernet/micrel/ks8842.c +++ b/drivers/net/ethernet/micrel/ks8842.c @@ -348,13 +348,15 @@ static void ks8842_reset_hw(struct ks8842_adapter *adapter) ks8842_write16(adapter, 32, 0x1, REG_SW_ID_AND_ENABLE); } -static void ks8842_read_mac_addr(struct ks8842_adapter *adapter, u8 *dest) +static void ks8842_init_mac_addr(struct ks8842_adapter *adapter) { + u8 addr[ETH_ALEN]; int i; u16 mac; for (i = 0; i < ETH_ALEN; i++) - dest[ETH_ALEN - i - 1] = ks8842_read8(adapter, 2, REG_MARL + i); + addr[ETH_ALEN - i - 1] = ks8842_read8(adapter, 2, REG_MARL + i); + eth_hw_addr_set(adapter->netdev, addr); if (adapter->conf_flags & MICREL_KS884X) { /* @@ -380,7 +382,7 @@ static void ks8842_read_mac_addr(struct ks8842_adapter *adapter, u8 *dest) } } -static void ks8842_write_mac_addr(struct ks8842_adapter *adapter, u8 *mac) +static void ks8842_write_mac_addr(struct ks8842_adapter *adapter, const u8 *mac) { unsigned long flags; unsigned i; @@ -1064,7 +1066,7 @@ static int ks8842_set_mac(struct net_device *netdev, void *p) if (!is_valid_ether_addr(addr->sa_data)) return -EADDRNOTAVAIL; - memcpy(netdev->dev_addr, mac, netdev->addr_len); + eth_hw_addr_set(netdev, mac); ks8842_write_mac_addr(adapter, mac); return 0; @@ -1191,12 +1193,11 @@ static int ks8842_probe(struct platform_device *pdev) if (i < netdev->addr_len) /* an address was passed, use it */ - memcpy(netdev->dev_addr, pdata->macaddr, - netdev->addr_len); + eth_hw_addr_set(netdev, pdata->macaddr); } if (i == netdev->addr_len) { - ks8842_read_mac_addr(adapter, netdev->dev_addr); + ks8842_init_mac_addr(adapter); if (!is_valid_ether_addr(netdev->dev_addr)) eth_hw_addr_random(netdev); |