diff options
Diffstat (limited to 'include/linux/crc-t10dif.h')
| -rw-r--r-- | include/linux/crc-t10dif.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/crc-t10dif.h b/include/linux/crc-t10dif.h new file mode 100644 index 000000000000..d81961e9e37d --- /dev/null +++ b/include/linux/crc-t10dif.h @@ -0,0 +1,14 @@ +#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); +extern __u16 crc_t10dif_update(__u16 crc, unsigned char const *, size_t); + +#endif |