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| author | Wu Zhangjin <wuzhangjin@gmail.com> | 2010-01-04 10:16:45 +0100 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2010-02-27 12:53:10 +0100 |
| commit | 6f3209659833e3ed653840d19b2f624f6db07823 (patch) | |
| tree | 811e4d3a76a448c33ced0a153ef94c01b85ea411 /arch/mips/loongson/common | |
| parent | MIPS: Loongson: Lemote-2F: USB: Not Emulate Non-Posted Writes (diff) | |
| download | linux-6f3209659833e3ed653840d19b2f624f6db07823.tar.xz linux-6f3209659833e3ed653840d19b2f624f6db07823.zip | |
MIPS: Loongson: Convert loongson_halt() to use unreachable()
Use the new unreachable() macro instead of while(1);
Signed-off-by: Wu 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: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/loongson/common')
| -rw-r--r-- | arch/mips/loongson/common/reset.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/mips/loongson/common/reset.c b/arch/mips/loongson/common/reset.c index d57f1719da95..5833f9fdfb79 100644 --- a/arch/mips/loongson/common/reset.c +++ b/arch/mips/loongson/common/reset.c @@ -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) |