From c61393ea83573ff422af505b6fd49ef9ec9b91ca Mon Sep 17 00:00:00 2001 From: stephen hemminger Date: Mon, 4 Oct 2010 20:17:53 +0000 Subject: [PATCH] ipv6: make __ipv6_isatap_ifid static Another exported symbol only used in one file Signed-off-by: Stephen Hemminger Acked-by: Eric Dumazet Signed-off-by: David S. Miller --- include/net/addrconf.h | 2 -- net/ipv6/addrconf.c | 3 +-- 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/include/net/addrconf.h b/include/net/addrconf.h index 958d2749b7a..a9441249306 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -276,8 +276,6 @@ static inline int ipv6_addr_is_ll_all_routers(const struct in6_addr *addr) (addr->s6_addr32[3] ^ htonl(0x00000002))) == 0; } -extern int __ipv6_isatap_ifid(u8 *eui, __be32 addr); - static inline int ipv6_addr_is_isatap(const struct in6_addr *addr) { return (addr->s6_addr32[2] | htonl(0x02000000)) == htonl(0x02005EFE); diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 8c88340278f..ec7a91d9e86 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -1544,7 +1544,7 @@ static int addrconf_ifid_infiniband(u8 *eui, struct net_device *dev) return 0; } -int __ipv6_isatap_ifid(u8 *eui, __be32 addr) +static int __ipv6_isatap_ifid(u8 *eui, __be32 addr) { if (addr == 0) return -1; @@ -1560,7 +1560,6 @@ int __ipv6_isatap_ifid(u8 *eui, __be32 addr) memcpy(eui + 4, &addr, 4); return 0; } -EXPORT_SYMBOL(__ipv6_isatap_ifid); static int addrconf_ifid_sit(u8 *eui, struct net_device *dev) { -- 2.39.3