mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-27 03:00:57 +07:00
15 lines
272 B
C
15 lines
272 B
C
|
#ifndef _LINUX_CRC7_H
|
||
|
#define _LINUX_CRC7_H
|
||
|
#include <linux/types.h>
|
||
|
|
||
|
extern const u8 crc7_syndrome_table[256];
|
||
|
|
||
|
static inline u8 crc7_byte(u8 crc, u8 data)
|
||
|
{
|
||
|
return crc7_syndrome_table[(crc << 1) ^ data];
|
||
|
}
|
||
|
|
||
|
extern u8 crc7(u8 crc, const u8 *buffer, size_t len);
|
||
|
|
||
|
#endif
|