11 lines
303 B
C
11 lines
303 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef _ASM_ARM64_RING_BUFFER_H
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#define _ASM_ARM64_RING_BUFFER_H
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#include <asm/cacheflush.h>
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/* Flush D-cache on persistent ring buffer */
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#define arch_ring_buffer_flush_range(start, end) dcache_clean_pop(start, end)
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#endif /* _ASM_ARM64_RING_BUFFER_H */
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