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authorPaul Mundt <lethal@linux-sh.org>2010-01-18 13:21:32 +0100
committerPaul Mundt <lethal@linux-sh.org>2010-01-18 13:21:32 +0100
commit0b59e38ffaf7b201ff6afe5b736365d16848c7e3 (patch)
tree1cc2071cbf61bf57dc774970a76768f5d157af2e /arch/sh/mm
parentsh: Fixup the IOREMAP_FIXED=n build. (diff)
downloadlinux-0b59e38ffaf7b201ff6afe5b736365d16848c7e3.tar.xz
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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>
Diffstat (limited to 'arch/sh/mm')
-rw-r--r--arch/sh/mm/Makefile2
-rw-r--r--arch/sh/mm/ioremap.c (renamed from arch/sh/mm/ioremap_32.c)0
-rw-r--r--arch/sh/mm/ioremap_64.c47
3 files changed, 1 insertions, 48 deletions
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
index 24f6ba6bff71..24f6ba6bff71 100644
--- a/arch/sh/mm/ioremap_32.c
+++ b/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);