arch/microblaze/include/asm/barrier.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Copyright (c) 2015 - 2020 Xilinx, Inc. All rights reserved.
   4  */
   5
   6 #ifndef _ASM_MICROBLAZE_BARRIER_H
   7 #define _ASM_MICROBLAZE_BARRIER_H
   8
   9 #define mb()    __asm__ __volatile__ ("mbar 1" : : : "memory")
  10
  11 #include <asm-generic/barrier.h>
  12
  13 #endif /* _ASM_MICROBLAZE_BARRIER_H */