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17 lines · 309 B

1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (C) 2020 ARM Ltd.
4 */
5#ifndef __ASM_VDSO_PROCESSOR_H
6#define __ASM_VDSO_PROCESSOR_H
7
8#ifndef __ASSEMBLER__
9
10static inline void cpu_relax(void)
11{
12 asm volatile("yield" ::: "memory");
13}
14
15#endif /* __ASSEMBLER__ */
16
17#endif /* __ASM_VDSO_PROCESSOR_H */