linuxOS_D21X/source/linux-5.10/arch/powerpc/include/asm/spinlock.h

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2024-11-29 08:13:19 +00:00
/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef __ASM_SPINLOCK_H
#define __ASM_SPINLOCK_H
#ifdef __KERNEL__
#ifdef CONFIG_PPC_QUEUED_SPINLOCKS
#include <asm/qspinlock.h>
#include <asm/qrwlock.h>
#else
#include <asm/simple_spinlock.h>
#endif
#ifndef CONFIG_PARAVIRT_SPINLOCKS
static inline void pv_spinlocks_init(void) { }
#endif
#endif /* __KERNEL__ */
#endif /* __ASM_SPINLOCK_H */