[PATCH 15/50] lantiq_etop: set addr_assign_type if random_ether_addr() used
From: Danny Kukawka <hidden>
Date: 2012-02-08 21:20:48
Also in:
lkml
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Set addr_assign_type correctly to NET_ADDR_RANDOM in case a random MAC address was generated and assigned to the netdevice. Reset the state to NET_ADDR_PERM as soon as the MAC get changed via .ndo_set_mac_address. Signed-off-by: Danny Kukawka <redacted> --- drivers/net/ethernet/lantiq_etop.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c
index 85e2c6c..b4f5108 100644
--- a/drivers/net/ethernet/lantiq_etop.c
+++ b/drivers/net/ethernet/lantiq_etop.c@@ -634,6 +634,7 @@ ltq_etop_init(struct net_device *dev) struct ltq_etop_priv *priv = netdev_priv(dev); struct sockaddr mac; int err; + bool random = false; ether_setup(dev); dev->watchdog_timeo = 10 * HZ;
@@ -646,9 +647,12 @@ ltq_etop_init(struct net_device *dev) if (!is_valid_ether_addr(mac.sa_data)) { pr_warn("etop: invalid MAC, using random\n"); random_ether_addr(mac.sa_data); + random = true; } err = ltq_etop_set_mac_address(dev, &mac); + if (random) + dev->addr_assign_type |= NET_ADDR_RANDOM; if (err) goto err_netdev; ltq_etop_set_multicast_list(dev);
--
1.7.7.3