Index: uspace/lib/c/include/devman.h
===================================================================
--- uspace/lib/c/include/devman.h	(revision 8b1e15ac9100f7b9da56e372d2f441ba44db6fcc)
+++ uspace/lib/c/include/devman.h	(revision 2d7c77a06b64422a0d568c990d0a23ff038428ff)
@@ -53,4 +53,6 @@
 extern int devman_device_get_handle(const char *, devman_handle_t *,
     unsigned int);
+extern int devman_device_get_handle_by_class(const char *, const char *,
+    devman_handle_t *, unsigned int);
 
 extern int devman_add_device_to_class(devman_handle_t, const char *);