1 files changed, 0 insertions, 97 deletions
diff --git a/arch/mn10300/kernel/smp-low.S b/arch/mn10300/kernel/smp-low.S
deleted file mode 100644
index 71f1b2faaa0b..000000000000
--- a/arch/mn10300/kernel/smp-low.S
+++ /dev/null
@@ -1,97 +0,0 @@
-/* SMP IPI low-level handler
- *
- * Copyright (C) 2006-2007 Matsushita Electric Industrial Co., Ltd.
- * All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- */
-
-#include <linux/sys.h>
-#include <linux/linkage.h>
-#include <asm/smp.h>
-#include <asm/thread_info.h>
-#include <asm/cpu-regs.h>
-#include <asm/intctl-regs.h>
-#include <proc/smp-regs.h>
-#include <asm/asm-offsets.h>
-#include <asm/frame.inc>
-
-	.am33_2
-
-###############################################################################
-#
-# IPI interrupt handler
-#
-###############################################################################
-	.globl mn10300_low_ipi_handler
-mn10300_low_ipi_handler:
-	add	-4,sp
-	mov	d0,(sp)
-	movhu	(IAGR),d0
-	and	IAGR_GN,d0
-	lsr	0x2,d0
-#ifdef CONFIG_MN10300_CACHE_ENABLED
-	cmp	FLUSH_CACHE_IPI,d0
-	beq	mn10300_flush_cache_ipi
-#endif
-	cmp	SMP_BOOT_IRQ,d0
-	beq	mn10300_smp_boot_ipi
-	/* OTHERS */
-	mov	(sp),d0
-	add	4,sp
-#ifdef CONFIG_GDBSTUB
-	jmp	gdbstub_io_rx_handler
-#else
-	jmp	end
-#endif
-
-###############################################################################
-#
-# Cache flush IPI interrupt handler
-#
-###############################################################################
-#ifdef CONFIG_MN10300_CACHE_ENABLED
-mn10300_flush_cache_ipi:
-	mov	(sp),d0
-	add	4,sp
-
-	/* FLUSH_CACHE_IPI */
-	add	-4,sp
-	SAVE_ALL
-	mov	GxICR_DETECT,d2
-	movbu	d2,(GxICR(FLUSH_CACHE_IPI))	# ACK the interrupt
-	movhu	(GxICR(FLUSH_CACHE_IPI)),d2
-	call	smp_cache_interrupt[],0
-	RESTORE_ALL
-	jmp	end
-#endif
-
-###############################################################################
-#
-# SMP boot CPU IPI interrupt handler
-#
-###############################################################################
-mn10300_smp_boot_ipi:
-	/* clear interrupt */
-	movhu	(GxICR(SMP_BOOT_IRQ)),d0
-	and	~GxICR_REQUEST,d0
-	movhu	d0,(GxICR(SMP_BOOT_IRQ))
-	mov	(sp),d0
-	add	4,sp
-
-	# get stack
-	mov	(CPUID),a0
-	add	-1,a0
-	add	a0,a0
-	add	a0,a0
-	mov	(start_stack,a0),a0
-	mov	a0,sp
-	jmp	initialize_secondary
-
-
-# Jump here after RTI to suppress the icache lookahead
-end: