From: Petr Holasek <pholasek@redhat.com>
Date: Fri, 30 Aug 2013 15:02:38 +0000 (+0200)
Subject: ipv6: ipv6_create_tempaddr cleanup
X-Git-Tag: firefly_0821_release~176^2~5420^2~1^2~15
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=13c7bf0871509723a2b3c054d3d6e9e506464e71;p=firefly-linux-kernel-4.4.55.git

ipv6: ipv6_create_tempaddr cleanup

This two-liner removes max_addresses variable which is now unecessary related
to patch [ipv6: remove max_addresses check from ipv6_create_tempaddr].

Signed-off-by: Petr Holasek <pholasek@redhat.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Acked-by: Ding Tianhong <dingtianhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 498ea99194af..05c83dd54a4d 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1054,7 +1054,6 @@ static int ipv6_create_tempaddr(struct inet6_ifaddr *ifp, struct inet6_ifaddr *i
 	unsigned long regen_advance;
 	int tmp_plen;
 	int ret = 0;
-	int max_addresses;
 	u32 addr_flags;
 	unsigned long now = jiffies;
 
@@ -1100,7 +1099,6 @@ retry:
 				 idev->cnf.temp_prefered_lft + age -
 				 idev->cnf.max_desync_factor);
 	tmp_plen = ifp->prefix_len;
-	max_addresses = idev->cnf.max_addresses;
 	tmp_tstamp = ifp->tstamp;
 	spin_unlock_bh(&ifp->lock);