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| Direktori : /lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/source/include/linux/ |
| Current File : //lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/source/include/linux/crc-ccitt.h |
#ifndef _LINUX_CRC_CCITT_H
#define _LINUX_CRC_CCITT_H
#include <linux/types.h>
extern u16 const crc_ccitt_table[256];
extern u16 crc_ccitt(u16 crc, const u8 *buffer, size_t len);
static inline u16 crc_ccitt_byte(u16 crc, const u8 c)
{
return (crc >> 8) ^ crc_ccitt_table[(crc ^ c) & 0xff];
}
#endif /* _LINUX_CRC_CCITT_H */