tree-wide: use DEFINE_TRIVIAL_REF_UNREF_FUNC() macro or friends where applicable

1 files changed, 4 insertions, 19 deletions

diff --git a/src/resolve/resolved-dns-server.c b/src/resolve/resolved-dns-server.c
index 24164362c..be0ae7a73 100644
--- a/src/resolve/resolved-dns-server.c
+++ b/src/resolve/resolved-dns-server.c
@@ -98,25 +98,8 @@ int dns_server_new(
         return 0;
 }
 
-DnsServer* dns_server_ref(DnsServer *s)  {
-        if (!s)
-                return NULL;
-
-        assert(s->n_ref > 0);
-        s->n_ref++;
-
-        return s;
-}
-
-DnsServer* dns_server_unref(DnsServer *s)  {
-        if (!s)
-                return NULL;
-
-        assert(s->n_ref > 0);
-        s->n_ref--;
-
-        if (s->n_ref > 0)
-                return NULL;
+static DnsServer* dns_server_free(DnsServer *s)  {
+        assert(s);
 
         dns_stream_unref(s->stream);
 
@@ -128,6 +111,8 @@ DnsServer* dns_server_unref(DnsServer *s)  {
         return mfree(s);
 }
 
+DEFINE_TRIVIAL_REF_UNREF_FUNC(DnsServer, dns_server, dns_server_free);
+
 void dns_server_unlink(DnsServer *s) {
         assert(s);
         assert(s->manager);