Messages in this thread Patch in this message | | | From | Cong Ding <> | Subject | [PATCH] ipv6: addrconf.c: remove unnecessary "if" | Date | Tue, 18 Dec 2012 23:08:56 +0100 |
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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> --- net/ipv6/addrconf.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 6fca01f..408cac4a 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] = { -- 1.7.10.4
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