Braces have been removed by mistake by commit df8372c 'ipv6: fix checkpatch errors in net/ipv6/addrconf.c'. This fixes the following compilation warning: net/ipv6/addrconf.c: In function ‘addrconf_notify’: net/ipv6/addrconf.c:2793:22: warning: ‘link_dev’ may be used uninitialized in this function [-Wmaybe-uninitialized] net/ipv6/addrconf.c:2802:21: note: ‘link_dev’ was declared here Signed-off-by: Vincent Stehlé <vincent.stehle@xxxxxxxxxxx> Cc: David S. Miller <davem@xxxxxxxxxxxxx> Cc: Alexey Kuznetsov <kuznet@xxxxxxxxxxxxx> Cc: James Morris <jmorris@xxxxxxxxx> Cc: Hideaki YOSHIFUJI <yoshfuji@xxxxxxxxxxxxxx> Cc: Patrick McHardy <kaber@xxxxxxxxx> Cc: Ding Tianhong <dingtianhong@xxxxxxxxxx> --- Hi, This can be seen in e.g. Linux next-20130821. Best regards, V. net/ipv6/addrconf.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 980aa98..b2f2e6d 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -2803,10 +2803,11 @@ static void ip6_tnl_add_linklocal(struct inet6_dev *idev) struct net *net = dev_net(idev->dev); /* first try to inherit the link-local address from the link device */ - if (idev->dev->iflink) + if (idev->dev->iflink) { link_dev = __dev_get_by_index(net, idev->dev->iflink); if (link_dev && !ipv6_inherit_linklocal(idev, link_dev)) return; + } /* then try to inherit it from any device */ for_each_netdev(net, link_dev) { -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html