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Commit 6f320965 authored by Wu Zhangjin's avatar Wu Zhangjin Committed by Ralf Baechle
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MIPS: Loongson: Convert loongson_halt() to use unreachable() 



Use the new unreachable() macro instead of while(1);

Signed-off-by: default avatarWu Zhangjin <wuzhangjin@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: yanh@lemote.com
Cc: huhb@lemote.com
Cc: zhangfx@lemote.com
Patchwork: http://patchwork.linux-mips.org/patch/823/


Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent c70798f1

arch/mips/loongson/common/reset.c

+2 −3
Original line number Diff line number Diff line
@@ -6,7 +6,7 @@ 
 *

 * Copyright (C) 2007 Lemote, Inc. & Institute of Computing Technology

 * Author: Fuxin Zhang, zhangfx@lemote.com

 * Copyright (C) 2009 Lemote, Inc. & Institute of Computing Technology

 * Copyright (C) 2009 Lemote, Inc.

 * Author: Zhangjin Wu, wuzj@lemote.com

 */

#include <linux/init.h>
@@ -28,8 +28,7 @@ static void loongson_restart(char *command) 
static void loongson_halt(void)

{

	mach_prepare_shutdown();

	while (1)

		;

	unreachable();

}



static int __init mips_reboot_setup(void)