[BUGFIX][mmotm] fix walk system ram range patch (Was Re: mmotm onpowerpc: walk_memory_resource?

[KAMEZAWA Hiroyuki]

On Tue, 15 Sep 2009 22:36:26 +0100 (BST)
Hugh Dickins <hugh.dickins@xxxxxxxxxxxxx> wrote:

> Recent mmotm builds on powerpc have been failing with
> 
> arch/powerpc/mm/mem.c:169: error: ‘walk_memory_resource’ undeclared here (not in a function)
> cc1: warnings being treated as errors
> arch/powerpc/mm/mem.c:169: error: type defaults to ‘int’ in declaration of ‘walk_memory_resource’
> make[1]: *** [arch/powerpc/mm/mem.o] Error 1
> 
Thank you for pointing out.
-Kame
==


walk-system-ram-range.patch renames walk_memory_resource()
to be walk_system_ram_range().
But powerpc has its own one and it's exported.
(Because ehea driver (IBM's one) uses this, powerpc export this.)

> arch/powerpc/mm/mem.c:169: error: ‘walk_memory_resource’ undeclared here (not in a function)
> cc1: warnings being treated as errors
> arch/powerpc/mm/mem.c:169: error: type defaults to ‘int’ in declaration of ‘walk_memory_resource’
> make[1]: *** [arch/powerpc/mm/mem.o] Error 1
> 
The patch failed to update powerpc's EXPORT_SYMBOL, this patch fixes it.

Reported-by: Hugh Dickins <hugh.dickins@xxxxxxxxxxxxx>
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>

---
 arch/powerpc/mm/mem.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: mmotm-2.6.31-Sep14/arch/powerpc/mm/mem.c
===================================================================
--- mmotm-2.6.31-Sep14.orig/arch/powerpc/mm/mem.c
+++ mmotm-2.6.31-Sep14/arch/powerpc/mm/mem.c
@@ -166,7 +166,7 @@ walk_system_ram_range(unsigned long star
 	}
 	return ret;
 }
-EXPORT_SYMBOL_GPL(walk_memory_resource);
+EXPORT_SYMBOL_GPL(walk_system_ram_range);
 
 /*
  * Initialize the bootmem system and give it all the memory we

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