netfilter ipset: Use ipv6_addr_equal() where appropriate.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --cc net/netfilter/ipset/ip_set_hash_ip.c
Simple merge

diff --cc net/netfilter/ipset/ip_set_hash_ipport.c
Simple merge

diff --cc net/netfilter/ipset/ip_set_hash_ipportip.c
Simple merge

diff --cc net/netfilter/ipset/ip_set_hash_ipportnet.c
Simple merge

diff --cc net/netfilter/ipset/ip_set_hash_net.c
Simple merge

diff --cc net/netfilter/ipset/ip_set_hash_netiface.c
Simple merge

diff --cc net/netfilter/ipset/ip_set_hash_netport.c
Simple merge