Index: kernel/generic/src/mm/backend_anon.c
===================================================================
--- kernel/generic/src/mm/backend_anon.c	(revision ceac698ab1f904466b3cb8499348bd5d43e60e3b)
+++ kernel/generic/src/mm/backend_anon.c	(revision 563ead9c368591330423b755226a950d0f735d2e)
@@ -57,6 +57,6 @@
 static void anon_destroy(as_area_t *);
 
-static int anon_page_fault(as_area_t *area, uintptr_t addr, pf_access_t access);
-static void anon_frame_free(as_area_t *area, uintptr_t page, uintptr_t frame);
+static int anon_page_fault(as_area_t *, uintptr_t, pf_access_t);
+static void anon_frame_free(as_area_t *, uintptr_t, uintptr_t);
 
 mem_backend_t anon_backend = {