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- /* 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
- /* See include/linux/spinlock.h */
- #define smp_mb__after_spinlock() smp_mb()
- #ifndef CONFIG_PARAVIRT_SPINLOCKS
- static inline void pv_spinlocks_init(void) { }
- #endif
- #endif /* __KERNEL__ */
- #endif /* __ASM_SPINLOCK_H */
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