network: rename settings about DHCPv6 Prefix Delegation

[thirdparty/systemd.git] / src / network / networkd-radv.c

diff --git a/src/network/networkd-radv.c b/src/network/networkd-radv.c
index dbc8fd8074928baca8f645e44dd5af8a17666b99..e0c490babab6a1e6798f062d6bf0876912ca9b4c 100644 (file)
--- a/src/network/networkd-radv.c
+++ b/src/network/networkd-radv.c
@@ -866,46 +866,3 @@ int config_parse_router_preference(const char *unit,
 
         return 0;
 }
-
-int config_parse_router_prefix_subnet_id(const char *unit,
-                const char *filename,
-                unsigned line,
-                const char *section,
-                unsigned section_line,
-                const char *lvalue,
-                int ltype,
-                const char *rvalue,
-                void *data,
-                void *userdata) {
-        Network *network = userdata;
-        uint64_t t;
-        int r;
-
-        assert(filename);
-        assert(lvalue);
-        assert(rvalue);
-        assert(data);
-
-        if (isempty(rvalue) || streq(rvalue, "auto")) {
-                network->router_prefix_subnet_id = -1;
-                return 0;
-        }
-
-        r = safe_atoux64(rvalue, &t);
-        if (r < 0) {
-                log_syntax(unit, LOG_WARNING, filename, line, r,
-                           "Failed to parse %s=, ignoring assignment: %s",
-                           lvalue, rvalue);
-                return 0;
-        }
-        if (t > INT64_MAX) {
-                log_syntax(unit, LOG_WARNING, filename, line, r,
-                           "Invalid subnet id '%s', ignoring assignment.",
-                           rvalue);
-                return 0;
-        }
-
-        network->router_prefix_subnet_id = (int64_t)t;
-
-        return 0;
-}