| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #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 |