xref: /linux/include/linux/crc32poly.h (revision a578dd095dfe8b56c167201d9aea43e47d27f807)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _LINUX_CRC32_POLY_H
3 #define _LINUX_CRC32_POLY_H
4 
5 /* The polynomial used by crc32_le(), in integer form.  See crc32_le(). */
6 #define CRC32_POLY_LE 0xedb88320
7 
8 /* The polynomial used by crc32_be(), in integer form.  See crc32_be(). */
9 #define CRC32_POLY_BE 0x04c11db7
10 
11 /* The polynomial used by crc32c(), in integer form.  See crc32c(). */
12 #define CRC32C_POLY_LE 0x82f63b78
13 
14 #endif /* _LINUX_CRC32_POLY_H */
15