1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * This file is subject to the terms and conditions of the GNU General Public
4 * License.  See the file "COPYING" in the main directory of this archive
5 * for more details.
6 *
7 * Copyright (C) 1999, 2000, 06 Ralf Baechle (ralf@linux-mips.org)
8 * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
9 * Copyright (C) 2020 Loongson Technology Corporation Limited
10 */
11#ifndef _ASM_SPINLOCK_H
12#define _ASM_SPINLOCK_H
13
14/* How long a lock should spin before we consider blocking */
15#define SPIN_THRESHOLD  (1 << 15)
16
17#include <asm/processor.h>
18#include <asm/qrwlock.h>
19#include <asm/qspinlock.h>
20
21#endif /* _ASM_SPINLOCK_H */
22