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| author | YueHaibing <yuehaibing@huawei.com> | 2020-07-31 14:49:52 +0800 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2020-08-08 08:17:22 +0200 |
| commit | 61ee4137b5744d9c555cd4674aae353a45f9cd2e (patch) | |
| tree | 8b808c441a1da10dc249be6b6a1d052ca16ed8e6 | |
| parent | 1c3b63f155f637594268cd1add8335461691b314 (diff) | |
ip_vti: Fix unused variable warning
If CONFIG_INET_XFRM_TUNNEL is set but CONFIG_IPV6 is n,
net/ipv4/ip_vti.c:493:27: warning: 'vti_ipip6_handler' defined but not used [-Wunused-variable]
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
| -rw-r--r-- | net/ipv4/ip_vti.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index 49daaed89764..f687abb069fa 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -490,6 +490,7 @@ static struct xfrm_tunnel vti_ipip_handler __read_mostly = { .priority = 0, }; +#if IS_ENABLED(CONFIG_IPV6) static struct xfrm_tunnel vti_ipip6_handler __read_mostly = { .handler = vti_rcv_tunnel, .cb_handler = vti_rcv_cb, @@ -497,6 +498,7 @@ static struct xfrm_tunnel vti_ipip6_handler __read_mostly = { .priority = 0, }; #endif +#endif static int __net_init vti_init_net(struct net *net) { |