arch/m32r/include/asm/barrier.h

   1 /*
   2  * This file is subject to the terms and conditions of the GNU General Public
   3  * License.  See the file "COPYING" in the main directory of this archive
   4  * for more details.
   5  *
   6  * Copyright (C) 2001  Hiroyuki Kondo, Hirokazu Takata, and Hitoshi Yamamoto
   7  * Copyright (C) 2004, 2006  Hirokazu Takata <takata at linux-m32r.org>
   8  */
   9 #ifndef _ASM_M32R_BARRIER_H
  10 #define _ASM_M32R_BARRIER_H
  11
  12 #define nop()  __asm__ __volatile__ ("nop" : : )
  13
  14 #include <asm-generic/barrier.h>
  15
  16 #endif /* _ASM_M32R_BARRIER_H */