net: remove ipv6_addr_copy()

C assignment can handle struct in6_addr copying.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netlabel/netlabel_mgmt.c b/net/netlabel/netlabel_mgmt.c
index bfa5558..9879300 100644
--- a/net/netlabel/netlabel_mgmt.c
+++ b/net/netlabel/netlabel_mgmt.c
@@ -216,12 +216,12 @@
 			ret_val = -ENOMEM;
 			goto add_failure;
 		}
-		ipv6_addr_copy(&map->list.addr, addr);
+		map->list.addr = *addr;
 		map->list.addr.s6_addr32[0] &= mask->s6_addr32[0];
 		map->list.addr.s6_addr32[1] &= mask->s6_addr32[1];
 		map->list.addr.s6_addr32[2] &= mask->s6_addr32[2];
 		map->list.addr.s6_addr32[3] &= mask->s6_addr32[3];
-		ipv6_addr_copy(&map->list.mask, mask);
+		map->list.mask = *mask;
 		map->list.valid = 1;
 		map->type = entry->type;