network: make all xxx_new_static() static

These functions are called from only config parsers, and the parsers are
in the same files. So, let's make them static.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/network/networkd-ipv6-proxy-ndp.c b/src/network/networkd-ipv6-proxy-ndp.c
index 98d4205547..e2d77e9ad2 100644
--- a/src/network/networkd-ipv6-proxy-ndp.c
+++ b/src/network/networkd-ipv6-proxy-ndp.c
@@ -50,7 +50,7 @@ static int ipv6_proxy_ndp_set(Link *link) {
         return 0;
 }
 
-int ipv6_proxy_ndp_address_new_static(Network *network, IPv6ProxyNDPAddress **ret) {
+static int ipv6_proxy_ndp_address_new_static(Network *network, IPv6ProxyNDPAddress **ret) {
         _cleanup_(ipv6_proxy_ndp_address_freep) IPv6ProxyNDPAddress *ipv6_proxy_ndp_address = NULL;
 
         assert(network);