[PATCH 2] 2.4.x USAGI unused variables in mipv6_ha_ipsec.c

["Daniel 'NebuchadnezzaR' Dehennin" <nebuchadnezzar@xxxxxxxxx>]

Hello again ;-),

A patch to remove unused variables :
mipv6_ha_ipsec.c: In function `__mipv6_mn_change_tunnel_ipsec_by_proto':
mipv6_ha_ipsec.c:216: warning: unused variable `ret'
mipv6_ha_ipsec.c: In function `__mipv6_ha_change_tunnel_ipsec_by_proto':
mipv6_ha_ipsec.c:338: warning: unused variable `ret'

See you.

--- linux-2.4.21/net/ipv6/mobile_ip6/mipv6_ha_ipsec.c.orig      2003-08-01 
20:06:15.000000000 +0200
+++ linux-2.4.21/net/ipv6/mobile_ip6/mipv6_ha_ipsec.c   2003-08-01 
20:06:42.000000000 +0200
@@ -213,7 +213,6 @@ int __mipv6_mn_change_tunnel_ipsec_by_pr
        struct in6_addr dst;
        struct in6_addr src;
        struct in6_addr *coa = &entry->coa;
-       int ret = 0;
 
        /*
         * Phase 1: Change the following SA/SPD
@@ -335,7 +334,6 @@ int __mipv6_ha_change_tunnel_ipsec_by_pr
        struct in6_addr dst;
        struct in6_addr src;
        struct in6_addr *coa = &entry->coa;
-       int ret = 0;
 
        /*
         * Phase 1: Change the following SA/SPD

-- 
Daniel 'NebuchadnezzaR' Dehennin