[PATCH iproute2 2/3] link_ip6tnl: Use IN6ADDR_ANY_INIT to initialize local/remote endpoints

[Serhey Popovych]

Use specialized helper to initialize endpoint addresses with
zeros instead of open coding this. This unifies initialization
style with other ipv6 tunnel variants (i.e. gre6 and vti6).

Signed-off-by: Serhey Popovych <serhe.popov...@gmail.com>
---
 ip/link_ip6tnl.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ip/link_ip6tnl.c b/ip/link_ip6tnl.c
index 83a4320..f11ddd5 100644
--- a/ip/link_ip6tnl.c
+++ b/ip/link_ip6tnl.c
@@ -88,8 +88,8 @@ static int ip6tunnel_parse_opt(struct link_util *lu, int 
argc, char **argv,
        struct rtattr *linkinfo[IFLA_INFO_MAX+1];
        struct rtattr *iptuninfo[IFLA_IPTUN_MAX + 1];
        int len;
-       struct in6_addr laddr = {};
-       struct in6_addr raddr = {};
+       struct in6_addr laddr = IN6ADDR_ANY_INIT;
+       struct in6_addr raddr = IN6ADDR_ANY_INIT;
        __u8 hop_limit = DEFAULT_TNL_HOP_LIMIT;
        __u8 encap_limit = IPV6_DEFAULT_TNL_ENCAP_LIMIT;
        __u32 flowinfo = 0;
-- 
1.7.10.4