diff options
Diffstat (limited to 'net/ieee802154/6lowpan/core.c')
| -rw-r--r-- | net/ieee802154/6lowpan/core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ieee802154/6lowpan/core.c b/net/ieee802154/6lowpan/core.c index 2c087b7f17..77b4e92027 100644 --- a/net/ieee802154/6lowpan/core.c +++ b/net/ieee802154/6lowpan/core.c @@ -93,7 +93,7 @@ static int lowpan_neigh_construct(struct net_device *dev, struct neighbour *n) static int lowpan_get_iflink(const struct net_device *dev) { - return lowpan_802154_dev(dev)->wdev->ifindex; + return READ_ONCE(lowpan_802154_dev(dev)->wdev->ifindex); } static const struct net_device_ops lowpan_netdev_ops = { @@ -280,5 +280,6 @@ static void __exit lowpan_cleanup_module(void) module_init(lowpan_init_module); module_exit(lowpan_cleanup_module); +MODULE_DESCRIPTION("IPv6 over Low power Wireless Personal Area Network IEEE 802.15.4 core"); MODULE_LICENSE("GPL"); MODULE_ALIAS_RTNL_LINK("lowpan"); |