[PATCH] remove unused arch/sh/tools/machgen.sh

arch/sh/tools/machgen.sh is no longer used as it has been replaced by
arch/sh/tools/gen-mach-types
Signed-off-by: Tom Rini <trini@kernel.crashing.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/sh/tools/machgen.sh

-#!/bin/sh
-#
-# include/asm-sh/machtype.h header generation script for SuperH
-#
-# Copyright (C) 2003 Paul Mundt
-#
-# This is pretty much a quick and dirty hack based off of the awk
-# script written by rmk that ARM uses to achieve the same sort of
-# thing.
-#
-# Unfortunately this script has a dependance on bash/sed/cut/tr,
-# though they should be prevalent enough for this dependancy not
-# to matter overly much.
-#
-# As a note for anyone attempting to manually invoke this script,
-# it expects to be run straight out of the arch/sh/tools/ directory
-# as it doesn't look at TOPDIR to figure out where asm-sh is
-# located.
-#
-# See the note at the top of the generated header for additional
-# information.
-#
-# Released under the terms of the GNU GPL v2.0.
-#
-
-[ $# -ne 1 ] && echo "Usage: $0 <mach defs>" && exit 1
-
-cat << EOF > tmp.h
-/*
- * Automagically generated, don't touch.
- */
-#ifndef __ASM_SH_MACHTYPES_H
-#define __ASM_SH_MACHTYPES_H
-
-#include <linux/config.h>
-
-/*
- * We'll use the following MACH_xxx defs for placeholders for the time
- * being .. these will all go away once sh_machtype is assigned per-board.
- *
- * For now we leave things the way they are for backwards compatibility.
- */
-
-/* Mach types */
-EOF
-
-newline='
-'
-IFS=$newline
-
-rm -f tmp2.h
-
-for entry in `cat $1 | sed -e 's/\#.*$//g;/^$/d' | tr '\t' ' ' | tr -s ' '`; do
-	board=`echo $entry | cut -f1 -d' '`
-
-	printf "#ifdef CONFIG_`echo $entry | cut -f2 -d' '`\n" >> tmp.h
-	printf "  #define MACH_$board\t\t1\n#else\n  #define MACH_$board\t\t0\n#endif\n" >> tmp.h
-	printf "#define mach_is_`echo $board | tr '[A-Z]' '[a-z]'`()\t\t\t(MACH_$board)\n" >> tmp2.h
-done
-
-printf "\n/* Machtype checks */\n" >> tmp.h
-cat tmp2.h >> tmp.h && rm -f tmp2.h
-
-cat << EOF >> tmp.h
-
-#endif /* __ASM_SH_MACHTYPES_H */
-EOF
-
-cat tmp.h
-rm -f tmp.h
-