162306a36Sopenharmony_ci/* 262306a36Sopenharmony_ci * include/asm-xtensa/spinlock.h 362306a36Sopenharmony_ci * 462306a36Sopenharmony_ci * This file is subject to the terms and conditions of the GNU General Public 562306a36Sopenharmony_ci * License. See the file "COPYING" in the main directory of this archive 662306a36Sopenharmony_ci * for more details. 762306a36Sopenharmony_ci * 862306a36Sopenharmony_ci * Copyright (C) 2001 - 2005 Tensilica Inc. 962306a36Sopenharmony_ci */ 1062306a36Sopenharmony_ci 1162306a36Sopenharmony_ci#ifndef _XTENSA_SPINLOCK_H 1262306a36Sopenharmony_ci#define _XTENSA_SPINLOCK_H 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ci#include <asm/barrier.h> 1562306a36Sopenharmony_ci#include <asm/qspinlock.h> 1662306a36Sopenharmony_ci#include <asm/qrwlock.h> 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ci#define smp_mb__after_spinlock() smp_mb() 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ci#endif /* _XTENSA_SPINLOCK_H */ 21