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net: ipv6mr: fix unused variable warning with CONFIG_IPV6_PIMSM_V2=n 

net/ipv6/ip6mr.c:1656:14: warning: unused variable 'do_wrmifwhole'

Move it to the CONFIG_IPV6_PIMSM_V2 scope where its used.

Fixes: 4b340a5a72 ("net: ip6mr: add support for passing full packet on wrong mif")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Westphal 2022-04-06 12:04:45 +02:00 committed by David S. Miller
parent 74edbe9ede
commit a3ebe92a0f
1 changed files with 1 additions and 1 deletions
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2
net/ipv6/ip6mr.c
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@ -1653,7 +1653,6 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, sockptr_t optval,
mifi_t mifi;
struct net *net = sock_net(sk);
struct mr_table *mrt;
bool do_wrmifwhole;
if (sk->sk_type != SOCK_RAW ||
inet_sk(sk)->inet_num != IPPROTO_ICMPV6)
@ -1761,6 +1760,7 @@ int ip6_mroute_setsockopt(struct sock *sk, int optname, sockptr_t optval,
#ifdef CONFIG_IPV6_PIMSM_V2
case MRT6_PIM:
{
bool do_wrmifwhole;
int v;
if (optlen != sizeof(v))