swh:1:snp:c3bf2749e3476071fa748f67b0ffa2fdc5fe49d9
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Tip revision: 520eccdfe187591a51ea9ab4c1a024ae4d0f68d9 authored by Linus Torvalds on 23 July 2017, 23:15:17 UTC
Linux 4.13-rc2
Tip revision: 520eccd
crc7.h
#ifndef _LINUX_CRC7_H
#define _LINUX_CRC7_H
#include <linux/types.h>

extern const u8 crc7_be_syndrome_table[256];

static inline u8 crc7_be_byte(u8 crc, u8 data)
{
	return crc7_be_syndrome_table[crc ^ data];
}

extern u8 crc7_be(u8 crc, const u8 *buffer, size_t len);

#endif
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