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Diffstat (limited to 'mkfs.ubifs/crc16.h')
-rw-r--r-- | mkfs.ubifs/crc16.h | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/mkfs.ubifs/crc16.h b/mkfs.ubifs/crc16.h deleted file mode 100644 index 539d21a..0000000 --- a/mkfs.ubifs/crc16.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Implements the standard CRC-16: - * Width 16 - * Poly 0x8005 (x^16 + x^15 + x^2 + 1) - * Init 0 - * - * Copyright (c) 2005 Ben Gardner <bgardner@wabtec.com> - * - * This code was taken from the linux kernel. The license is GPL Version 2. - */ - -#ifndef __CRC16_H__ -#define __CRC16_H__ - -#include <stdlib.h> -#include <stdint.h> - -extern uint16_t const crc16_table[256]; - -extern uint16_t crc16(uint16_t crc, const uint8_t *buffer, size_t len); - -static inline uint16_t crc16_byte(uint16_t crc, const uint8_t data) -{ - return (crc >> 8) ^ crc16_table[(crc ^ data) & 0xff]; -} - -#endif /* __CRC16_H__ */ |