net: rtnetlink: use __dev_addr_set()

Get it ready for constant netdev->dev_addr.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 79477dc..2af8aee 100644 (file)
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -3204,8 +3204,8 @@ struct net_device *rtnl_create_link(struct net *net, const char *ifname,
                dev->mtu = mtu;
        }
        if (tb[IFLA_ADDRESS]) {
-               memcpy(dev->dev_addr, nla_data(tb[IFLA_ADDRESS]),
-                               nla_len(tb[IFLA_ADDRESS]));
+               __dev_addr_set(dev, nla_data(tb[IFLA_ADDRESS]),
+                              nla_len(tb[IFLA_ADDRESS]));
                dev->addr_assign_type = NET_ADDR_SET;
        }
        if (tb[IFLA_BROADCAST])