#ifndef _BACKPORT_LINUX_CRC7_H | |
#define _BACKPORT_LINUX_CRC7_H | |
#include_next <linux/crc7.h> | |
#include <linux/version.h> | |
#if LINUX_VERSION_IS_LESS(3,16,0) | |
#define crc7_be LINUX_BACKPORT(crc7_be) | |
static inline u8 crc7_be(u8 crc, const u8 *buffer, size_t len) | |
{ | |
return crc7(crc, buffer, len) << 1; | |
} | |
#endif /* < 3.16 */ | |
#endif /* _BACKPORT_LINUX_CRC7_H */ |