Index: kernel/generic/include/adt/bitmap.h
===================================================================
--- kernel/generic/include/adt/bitmap.h	(revision 5df19638ae7b362a07b4f8c7b1647a3adcb53862)
+++ kernel/generic/include/adt/bitmap.h	(revision 3a0a4d8ea482cca2dea01afe851cb41de73b0ae6)
@@ -91,5 +91,4 @@
 
 extern int bitmap_allocate_range(bitmap_t *, size_t, size_t, size_t, size_t *);
-extern void bitmap_free_range(bitmap_t *, size_t, size_t);
 extern void bitmap_copy(bitmap_t *, bitmap_t *, size_t);