1 files changed, 3 insertions, 3 deletions

diff --git a/include/asm-um/fixmap.h b/include/asm-um/fixmap.h
index d352a35cfafb..89a87c18b927 100644
--- a/include/asm-um/fixmap.h
+++ b/include/asm-um/fixmap.h
@@ -1,9 +1,10 @@
 #ifndef __UM_FIXMAP_H
 #define __UM_FIXMAP_H
 
+#include <asm/system.h>
 #include <asm/kmap_types.h>
 #include <asm/archparam.h>
-#include <asm/elf.h>
+#include <asm/page.h>
 
 /*
  * Here we define all the compile-time 'special' virtual
@@ -55,9 +56,8 @@ extern void __set_fixmap (enum fixed_addresses idx,
  * the start of the fixmap, and leave one page empty
  * at the top of mem..
  */
-extern unsigned long get_kmem_end(void);
 
-#define FIXADDR_TOP     (get_kmem_end() - 0x2000)
+#define FIXADDR_TOP     (CONFIG_TOP_ADDR - 2 * PAGE_SIZE)
 #define FIXADDR_SIZE    (__end_of_fixed_addresses << PAGE_SHIFT)
 #define FIXADDR_START   (FIXADDR_TOP - FIXADDR_SIZE)