util: add dbus helper unit

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 72b253a..e2e879e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2209,6 +2209,8 @@
 D-Bus
 M: Marc-André Lureau <marcandre.lureau@redhat.com>
 S: Maintained
+F: util/dbus.c
+F: include/qemu/dbus.h
 F: docs/interop/dbus.rst
 
 Seccomp