From 0b59e38ffaf7b201ff6afe5b736365d16848c7e3 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Mon, 18 Jan 2010 21:21:32 +0900
Subject: [PATCH] sh: Merge _32/_64 ioremap implementations.

There is nothing of interest in the _64 version anymore, so the _32 one
can be renamed and used unconditionally.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---
 arch/sh/mm/Makefile                    |  2 +-
 arch/sh/mm/{ioremap_32.c => ioremap.c} |  0
 arch/sh/mm/ioremap_64.c                | 47 --------------------------
 3 files changed, 1 insertion(+), 48 deletions(-)
 rename arch/sh/mm/{ioremap_32.c => ioremap.c} (100%)
 delete mode 100644 arch/sh/mm/ioremap_64.c

diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index 89ba56c20ade..0027cdea2c20 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -15,7 +15,7 @@ obj-y			+= $(cacheops-y)
 
 mmu-y			:= nommu.o extable_32.o
 mmu-$(CONFIG_MMU)	:= extable_$(BITS).o fault_$(BITS).o \
-			   ioremap_$(BITS).o kmap.o pgtable.o tlbflush_$(BITS).o
+			   ioremap.o kmap.o pgtable.o tlbflush_$(BITS).o
 
 obj-y			+= $(mmu-y)
 obj-$(CONFIG_DEBUG_FS)	+= asids-debugfs.o
diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap.c
similarity index 100%
rename from arch/sh/mm/ioremap_32.c
rename to arch/sh/mm/ioremap.c
diff --git a/arch/sh/mm/ioremap_64.c b/arch/sh/mm/ioremap_64.c
deleted file mode 100644
index fb0aa457c71e..000000000000
--- a/arch/sh/mm/ioremap_64.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * arch/sh/mm/ioremap_64.c
- *
- * Copyright (C) 2000, 2001  Paolo Alberelli
- * Copyright (C) 2003 - 2007  Paul Mundt
- *
- * Mostly derived from arch/sh/mm/ioremap.c which, in turn is mostly
- * derived from arch/i386/mm/ioremap.c .
- *
- *   (C) Copyright 1995 1996 Linus Torvalds
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
- */
-#include <linux/vmalloc.h>
-#include <linux/ioport.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/io.h>
-#include <linux/bootmem.h>
-#include <linux/proc_fs.h>
-#include <linux/slab.h>
-#include <asm/page.h>
-#include <asm/pgalloc.h>
-#include <asm/addrspace.h>
-#include <asm/cacheflush.h>
-#include <asm/tlbflush.h>
-#include <asm/mmu.h>
-
-void __iomem *__ioremap_caller(unsigned long offset, unsigned long size,
-			       unsigned long flags, void *caller)
-{
-	pgprot_t prot;
-
-	prot = __pgprot(_PAGE_PRESENT | _PAGE_READ     | _PAGE_WRITE  |
-			_PAGE_DIRTY   | _PAGE_ACCESSED | _PAGE_SHARED | flags);
-
-	return ioremap_fixed(offset, size, prot);
-}
-EXPORT_SYMBOL(__ioremap_caller);
-
-void __iounmap(void __iomem *virtual)
-{
-	iounmap_fixed(virtual);
-}
-EXPORT_SYMBOL(__iounmap);