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Diffstat (limited to 'kernel/arch/m32r/include/asm/barrier.h')
| -rw-r--r-- | kernel/arch/m32r/include/asm/barrier.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/kernel/arch/m32r/include/asm/barrier.h b/kernel/arch/m32r/include/asm/barrier.h new file mode 100644 index 000000000..1a40265e8 --- /dev/null +++ b/kernel/arch/m32r/include/asm/barrier.h @@ -0,0 +1,16 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2001 Hiroyuki Kondo, Hirokazu Takata, and Hitoshi Yamamoto + * Copyright (C) 2004, 2006 Hirokazu Takata <takata at linux-m32r.org> + */ +#ifndef _ASM_M32R_BARRIER_H +#define _ASM_M32R_BARRIER_H + +#define nop() __asm__ __volatile__ ("nop" : : ) + +#include <asm-generic/barrier.h> + +#endif /* _ASM_M32R_BARRIER_H */ |