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- /*
- * OpenRISC Linux
- *
- * Linux architectural port borrowing liberally from similar works of
- * others. All original copyrights apply as per the original source
- * declaration.
- *
- * OpenRISC implementation:
- * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
- * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
- * et al.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
- #ifndef __ASM_OPENRISC_SPINLOCK_H
- #define __ASM_OPENRISC_SPINLOCK_H
- #include <asm/qspinlock.h>
- #include <asm/qrwlock.h>
- #define arch_read_lock_flags(lock, flags) arch_read_lock(lock)
- #define arch_write_lock_flags(lock, flags) arch_write_lock(lock)
- #define arch_spin_relax(lock) cpu_relax()
- #define arch_read_relax(lock) cpu_relax()
- #define arch_write_relax(lock) cpu_relax()
- #endif
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