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authorCong Ding <dinggnu@gmail.com>2012-12-18 12:08:56 +0000
committerDavid S. Miller <davem@davemloft.net>2012-12-19 12:50:06 -0800
commitbd7790286b4acd52ecbd8123b1ce052cf1b931b1 (patch)
treed6e5a450d438b12fe52adf23a049d20e2421c679 /net
parent09d7cf7d931c627b227decd080f4528d003ddbe6 (diff)
downloadblackbird-op-linux-bd7790286b4acd52ecbd8123b1ce052cf1b931b1.tar.gz
blackbird-op-linux-bd7790286b4acd52ecbd8123b1ce052cf1b931b1.zip
ipv6: addrconf.c: remove unnecessary "if"
the value of err is always negative if it goes to errout, so we don't need to check the value of err. Signed-off-by: Cong Ding <dinggnu@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv6/addrconf.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 6fca01f136ad..408cac4ae00a 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -534,8 +534,7 @@ void inet6_netconf_notify_devconf(struct net *net, int type, int ifindex,
rtnl_notify(skb, net, 0, RTNLGRP_IPV6_NETCONF, NULL, GFP_ATOMIC);
return;
errout:
- if (err < 0)
- rtnl_set_sk_err(net, RTNLGRP_IPV6_NETCONF, err);
+ rtnl_set_sk_err(net, RTNLGRP_IPV6_NETCONF, err);
}
static const struct nla_policy devconf_ipv6_policy[NETCONFA_MAX+1] = {
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