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authorAdrian Bunk <bunk@kernel.org>2008-07-22 14:21:58 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-22 14:21:58 -0700
commit888c848ed34bd5f8cb56567624c0d951ab35174e (patch)
treeb63a960b5fbdc8bebab6ed1d84212a95a19c0bc2
parent4d6971e909e904be60218739fc961188471fc4f4 (diff)
ipv6: make struct ipv6_devconf static
struct ipv6_devconf can now become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--include/net/if_inet6.h2
-rw-r--r--net/ipv6/addrconf.c2
2 files changed, 1 insertions, 3 deletions
diff --git a/include/net/if_inet6.h b/include/net/if_inet6.h
index db66c792774..c8effa4b1fe 100644
--- a/include/net/if_inet6.h
+++ b/include/net/if_inet6.h
@@ -193,8 +193,6 @@ struct inet6_dev
struct rcu_head rcu;
};
-extern struct ipv6_devconf ipv6_devconf;
-
static inline void ipv6_eth_mc_map(struct in6_addr *addr, char *buf)
{
/*
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 9f4fcce6379..74d543d504a 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -153,7 +153,7 @@ static int ipv6_chk_same_addr(struct net *net, const struct in6_addr *addr,
static ATOMIC_NOTIFIER_HEAD(inet6addr_chain);
-struct ipv6_devconf ipv6_devconf __read_mostly = {
+static struct ipv6_devconf ipv6_devconf __read_mostly = {
.forwarding = 0,
.hop_limit = IPV6_DEFAULT_HOPLIMIT,
.mtu6 = IPV6_MIN_MTU,