From 13c12a4e8ecdf3998cd2d89ade69f6f194819c95 Mon Sep 17 00:00:00 2001
From: Francesco Virlinzi <francesco.virlinzi@st.com>
Date: Tue, 8 Feb 2011 16:27:12 +0100
Subject: [PATCH] sh: Change __nosave_XXX symbols to long

This patch changes the:
 - __nosave_begin
 - __nosave_end
symbols from 'void' to 'long' as required by the latest
Gcc (4.5.2) which raises the compilation error:

cc1: warnings being treated as errors
arch/sh/kernel/swsusp.c: In function 'pfn_is_nosave':
arch/sh/kernel/swsusp.c:24:28: error: taking address of expression of type 'void'
arch/sh/kernel/swsusp.c:25:26: error: taking address of expression of type 'void'
arch/sh/kernel/swsusp.c:25:26: error: taking address of expression of type 'void'
arch/sh/kernel/swsusp.c:25:26: error: taking address of expression of type 'void'

Signed-off-by: Francesco Virlinzi <francesco.virlinzi@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/include/asm/sections.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/sh/include/asm/sections.h b/arch/sh/include/asm/sections.h
index a78701da775b9..4a5350037c8f5 100644
--- a/arch/sh/include/asm/sections.h
+++ b/arch/sh/include/asm/sections.h
@@ -3,7 +3,7 @@
 
 #include <asm-generic/sections.h>
 
-extern void __nosave_begin, __nosave_end;
+extern long __nosave_begin, __nosave_end;
 extern long __machvec_start, __machvec_end;
 extern char __uncached_start, __uncached_end;
 extern char _ebss[];
-- 
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