#ifndef _LINUX_CRC_T10DIF_H #define _LINUX_CRC_T10DIF_H #include <linux/types.h> #define CRC_T10DIF_DIGEST_SIZE 2 #define CRC_T10DIF_BLOCK_SIZE 1 extern __u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len); extern __u16 crc_t10dif(unsigned char const *, size_t); #endif