network: drop unnecessary "&"

This confuses gcc-10 with -O3 -flto.

Closes #16224.

diff --git a/src/network/networkd-dhcp6.c b/src/network/networkd-dhcp6.c
index f0766f0af7644b9e58cd7e39233f45128168fc33..27b74407af60cc0184b2c730b14782a675fe6468 100644 (file)
--- a/src/network/networkd-dhcp6.c
+++ b/src/network/networkd-dhcp6.c
@@ -1065,7 +1065,7 @@ static int dhcp6_assign_delegated_prefix(Link *link,
         address->in_addr.in6 = *prefix;
 
         if (!in_addr_is_null(AF_INET6, &link->network->dhcp6_delegation_prefix_token))
-                memcpy(&address->in_addr.in6.s6_addr + 8, &link->network->dhcp6_delegation_prefix_token.in6.s6_addr + 8, 8);
+                memcpy(address->in_addr.in6.s6_addr + 8, link->network->dhcp6_delegation_prefix_token.in6.s6_addr + 8, 8);
         else {
                 r = generate_ipv6_eui_64_address(link, &address->in_addr.in6);
                 if (r < 0)