diff options
Diffstat (limited to 'net/wireless/wext-core.c')
| -rw-r--r-- | net/wireless/wext-core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/wireless/wext-core.c b/net/wireless/wext-core.c index 0af7f54e4f61..9f544c95171c 100644 --- a/net/wireless/wext-core.c +++ b/net/wireless/wext-core.c @@ -402,7 +402,8 @@ static struct nlmsghdr *rtnetlink_ifinfo_prep(struct net_device *dev, r->ifi_flags = dev_get_flags(dev); r->ifi_change = 0; /* Wireless changes don't affect those flags */ - NLA_PUT_STRING(skb, IFLA_IFNAME, dev->name); + if (nla_put_string(skb, IFLA_IFNAME, dev->name)) + goto nla_put_failure; return nlh; nla_put_failure: |