X-Git-Url: http://git.monstr.eu/?p=linux-2.6-microblaze.git;a=blobdiff_plain;f=arch%2Farm%2Finclude%2Fasm%2Fmemory.h;h=f673e13e0f942279a2fc4b58d71400bbebf14838;hp=cfc9dfd70aad29ec0b10cc591fafe0be97688c08;hb=7c636d4d20f8c5acfbfbc60f326fddb0e1cf5daa;hpb=46466ae3a105d9620e1355e33125a413b8c6ce18

diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h
index cfc9dfd70aad..f673e13e0f94 100644
--- a/arch/arm/include/asm/memory.h
+++ b/arch/arm/include/asm/memory.h
@@ -160,10 +160,11 @@ extern unsigned long vectors_base;
 
 /*
  * Physical start and end address of the kernel sections. These addresses are
- * 2MB-aligned to match the section mappings placed over the kernel.
+ * 2MB-aligned to match the section mappings placed over the kernel. We use
+ * u64 so that LPAE mappings beyond the 32bit limit will work out as well.
  */
-extern u32 kernel_sec_start;
-extern u32 kernel_sec_end;
+extern u64 kernel_sec_start;
+extern u64 kernel_sec_end;
 
 /*
  * Physical vs virtual RAM address space conversion.  These are