atomic_t: unify all arch definitions

[pandora-kernel.git] / arch / x86 / include / asm / sparsemem.h

diff --git a/arch/x86/include/asm/sparsemem.h b/arch/x86/include/asm/sparsemem.h
index be44f7d..e3cc3c0 100644 (file)
--- a/arch/x86/include/asm/sparsemem.h
+++ b/arch/x86/include/asm/sparsemem.h
@@ -27,7 +27,7 @@
 #else /* CONFIG_X86_32 */
 # define SECTION_SIZE_BITS     27 /* matt - 128 is convenient right now */
 # define MAX_PHYSADDR_BITS     44
-# define MAX_PHYSMEM_BITS      44
+# define MAX_PHYSMEM_BITS      44 /* Can be max 45 bits */
 #endif
 
 #endif /* CONFIG_SPARSEMEM */