h8300: remove memory.c

None of the empty stubs defined in this file are used or even declared
in a header.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge,jp>

diff --git a/arch/h8300/mm/Makefile b/arch/h8300/mm/Makefile
index e85b5c91f5bc0a3efad41181ef1970700f05e257..a62be613784654e00e610f10420d24acc85c7ef1 100644 (file)
--- a/arch/h8300/mm/Makefile
+++ b/arch/h8300/mm/Makefile
@@ -3,4 +3,4 @@
 # Makefile for the linux h8300-specific parts of the memory manager.
 #
 
-obj-y   := init.o fault.o memory.o
+obj-y   := init.o fault.o

diff --git a/arch/h8300/mm/memory.c b/arch/h8300/mm/memory.c
deleted file mode 100644 (file)
index 4a60e2b..0000000
--- a/arch/h8300/mm/memory.c
+++ /dev/null
@@ -1,53 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/*
- *  linux/arch/h8300/mm/memory.c
- *
- *  Copyright (C) 2002  Yoshinori Sato <ysato@users.sourceforge.jp>,
- *
- *  Based on:
- *
- *  linux/arch/m68knommu/mm/memory.c
- *
- *  Copyright (C) 1998  Kenneth Albanowski <kjahds@kjahds.com>,
- *  Copyright (C) 1999-2002, Greg Ungerer (gerg@snapgear.com)
- *
- *  Based on:
- *
- *  linux/arch/m68k/mm/memory.c
- *
- *  Copyright (C) 1995  Hamish Macdonald
- */
-
-#include <linux/mm.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/types.h>
-
-#include <asm/setup.h>
-#include <asm/segment.h>
-#include <asm/page.h>
-#include <asm/traps.h>
-#include <asm/io.h>
-
-void cache_clear(unsigned long paddr, int len)
-{
-}
-
-
-void cache_push(unsigned long paddr, int len)
-{
-}
-
-void cache_push_v(unsigned long vaddr, int len)
-{
-}
-
-/*
- * Map some physical address range into the kernel address space.
- */
-
-unsigned long kernel_map(unsigned long paddr, unsigned long size,
-                        int nocacheflag, unsigned long *memavailp)
-{
-       return paddr;
-}