m68knommu: remove stubs for __ioremap() and iounmap()

The implementation of iounmap() and __ioremap() for non-mmu m68k is
trivial. We can inline them in m68knommu headers and remove the trivial
implementations.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>

2 files changed, 1 insertions, 38 deletions

diff --git a/arch/m68k/mm/Makefile_no b/arch/m68k/mm/Makefile_no
index b54ab6b4b523..80579c6a6881 100644
--- a/arch/m68k/mm/Makefile_no
+++ b/arch/m68k/mm/Makefile_no
@@ -2,4 +2,4 @@
 # Makefile for the linux m68knommu specific parts of the memory manager.
 #
 
-obj-y += init.o kmap.o
+obj-y += init.o
diff --git a/arch/m68k/mm/kmap_no.c b/arch/m68k/mm/kmap_no.c
deleted file mode 100644
index 38b2abe9d9a5..000000000000
--- a/arch/m68k/mm/kmap_no.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- *  linux/arch/m68knommu/mm/kmap.c
- *
- *  Copyright (C) 2000 Lineo, <davidm@snapgear.com>
- *  Copyright (C) 2000-2002 David McCullough <davidm@snapgear.com>
- */
-
-#include <linux/mm.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/types.h>
-#include <linux/vmalloc.h>
-
-#include <asm/setup.h>
-#include <asm/segment.h>
-#include <asm/page.h>
-#include <asm/pgalloc.h>
-#include <asm/io.h>
-#include <asm/system.h>
-
-#undef DEBUG
-
-/*
- * Map some physical address range into the kernel address space.
- */
-void *__ioremap(unsigned long physaddr, unsigned long size, int cacheflag)
-{
-        return (void *)physaddr;
-}
-
-/*
- * Unmap a ioremap()ed region again.
- */
-void iounmap(void *addr)
-{
-}
-