| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
|---|---|
| 2 | /* |
| 3 | * crc16.h - CRC-16 routine |
| 4 | * |
| 5 | * Implements the standard CRC-16: |
| 6 | * Width 16 |
| 7 | * Poly 0x8005 (x^16 + x^15 + x^2 + 1) |
| 8 | * Init 0 |
| 9 | * |
| 10 | * Copyright (c) 2005 Ben Gardner <bgardner@wabtec.com> |
| 11 | */ |
| 12 | |
| 13 | #ifndef __CRC16_H |
| 14 | #define __CRC16_H |
| 15 | |
| 16 | #include <linux/types.h> |
| 17 | |
| 18 | u16 crc16(u16 crc, const u8 *p, size_t len); |
| 19 | |
| 20 | #endif /* __CRC16_H */ |
| 21 | |
| 22 |