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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2012-08-23 01:28:40 +0400
committerDavid S. Miller <davem@davemloft.net>2012-08-24 21:30:27 +0400
commit1f7c9ae7a014d994c01a7dd59333f2fcef2aba58 (patch)
tree6db1f56839c4dddcce53764c8d22f22a1b6c48d0 /drivers/net/ethernet/wiznet
parentd68bb7e1a65f2604156958ae03a556b6a207514b (diff)
downloadlinux-1f7c9ae7a014d994c01a7dd59333f2fcef2aba58.tar.xz
w5300: using eth_hw_addr_random() for random MAC and set device flag
Using eth_hw_addr_random() to generate a random Ethernet address (MAC) to be used by a net device and set addr_assign_type. Not need to duplicating its implementation. spatch with a semantic match is used to found this problem. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/wiznet')
-rw-r--r--drivers/net/ethernet/wiznet/w5300.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c
index bdd8891c215a..88943d90c765 100644
--- a/drivers/net/ethernet/wiznet/w5300.c
+++ b/drivers/net/ethernet/wiznet/w5300.c
@@ -557,8 +557,7 @@ static int __devinit w5300_hw_probe(struct platform_device *pdev)
if (data && is_valid_ether_addr(data->mac_addr)) {
memcpy(ndev->dev_addr, data->mac_addr, ETH_ALEN);
} else {
- eth_random_addr(ndev->dev_addr);
- ndev->addr_assign_type |= NET_ADDR_RANDOM;
+ eth_hw_addr_random(ndev);
}
mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);