From 7ce5d222190cb3ce3ae88bafde7c4fa52a5103e0 Mon Sep 17 00:00:00 2001 From: Danny Kukawka Date: Wed, 15 Feb 2012 06:45:40 +0000 Subject: net: use eth_hw_addr_random() and reset addr_assign_type Use eth_hw_addr_random() instead of calling random_ether_addr() to set addr_assign_type correctly to NET_ADDR_RANDOM. Reset the state to NET_ADDR_PERM as soon as the MAC get changed via .ndo_set_mac_address. v2: adapt to renamed eth_hw_addr_random() Signed-off-by: Danny Kukawka Signed-off-by: David S. Miller --- drivers/net/ethernet/calxeda/xgmac.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/net/ethernet/calxeda') diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c index 1fce186a9031..11f667f6131a 100644 --- a/drivers/net/ethernet/calxeda/xgmac.c +++ b/drivers/net/ethernet/calxeda/xgmac.c @@ -1012,7 +1012,7 @@ static int xgmac_open(struct net_device *dev) * address using the following linux command: * ifconfig eth0 hw ether xx:xx:xx:xx:xx:xx */ if (!is_valid_ether_addr(dev->dev_addr)) { - random_ether_addr(dev->dev_addr); + eth_hw_addr_random(dev); netdev_dbg(priv->dev, "generated random MAC address %pM\n", dev->dev_addr); } @@ -1482,6 +1482,7 @@ static int xgmac_set_mac_address(struct net_device *dev, void *p) if (!is_valid_ether_addr(addr->sa_data)) return -EADDRNOTAVAIL; + dev->addr_assign_type &= ~NET_ADDR_RANDOM; memcpy(dev->dev_addr, addr->sa_data, dev->addr_len); xgmac_set_mac_addr(ioaddr, dev->dev_addr, 0); -- cgit v1.2.3-59-g8ed1b