1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3  * OpenRISC Linux
4  *
5  * Linux architectural port borrowing liberally from similar works of
6  * others.  All original copyrights apply as per the original source
7  * declaration.
8  *
9  * OpenRISC implementation:
10  * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
11  * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
12  * et al.
13  */
14 
15 #ifndef __ASM_OPENRISC_SPINLOCK_H
16 #define __ASM_OPENRISC_SPINLOCK_H
17 
18 #include <asm/qspinlock.h>
19 
20 #include <asm/qrwlock.h>
21 
22 #define arch_spin_relax(lock)	cpu_relax()
23 #define arch_read_relax(lock)	cpu_relax()
24 #define arch_write_relax(lock)	cpu_relax()
25 
26 
27 #endif
28