1 files changed, 0 insertions, 72 deletions
diff --git a/arch/mn10300/kernel/profile-low.S b/arch/mn10300/kernel/profile-low.S
deleted file mode 100644
index 94ffac12d02d..000000000000
--- a/arch/mn10300/kernel/profile-low.S
+++ /dev/null
@@ -1,72 +0,0 @@
-###############################################################################
-#
-# Fast profiling interrupt handler
-#
-# Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
-# Written by David Howells (dhowells@redhat.com)
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public Licence
-# as published by the Free Software Foundation; either version
-# 2 of the Licence, or (at your option) any later version.
-#
-###############################################################################
-#include <linux/sys.h>
-#include <linux/linkage.h>
-#include <asm/segment.h>
-#include <asm/smp.h>
-#include <asm/intctl-regs.h>
-#include <asm/timer-regs.h>
-
-#define pi break
-
-	.balign	4
-counter:
-	.long	-1
-
-###############################################################################
-#
-# Profiling interrupt entry point
-# - intended to run at interrupt priority 1
-#
-###############################################################################
-ENTRY(profile_handler)
-	movm	[d2,d3,a2],(sp)
-
-	# ignore userspace
-	mov	(12,sp),d2
-	and	EPSW_nSL,d2
-	bne	out
-
-	# do nothing if there's no buffer
-	mov	(prof_buffer),a2
-	and	a2,a2
-	beq	out
-	or	0x20000000,a2
-
-	# calculate relative position in text segment
-	mov	(16,sp),d2
-	sub	_stext,d2
-	mov	(prof_shift),d3
-	lsr	d3,d2
-	mov	(prof_len),d3
-	cmp	d3,d2
-	bcc	outside_text
-
-	# increment the appropriate profile bucket
-do_inc:
-	asl2	d2
-	mov	(a2,d2),d3
-	inc	d3
-	mov	d3,(a2,d2)
-out:
-	mov	GxICR_DETECT,d2
-	movbu	d2,(TM11ICR)		# ACK the interrupt
-	movbu	(TM11ICR),d2
-	movm	(sp),[d2,d3,a2]
-	rti
-
-outside_text:
-	sub	1,d3
-	mov	d3,d2
-	bra	do_inc