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1/* SPDX-License-Identifier: GPL-2.0-only */
2#ifndef _ASM_ARM64_RING_BUFFER_H
3#define _ASM_ARM64_RING_BUFFER_H
4
5#include <asm/cacheflush.h>
6
7/* Flush D-cache on persistent ring buffer */
8#define arch_ring_buffer_flush_range(start, end) dcache_clean_pop(start, end)
9
10#endif /* _ASM_ARM64_RING_BUFFER_H */