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include/crc.h: Remove unreferenced cyg_xxx() prototypes 

These cyg_ prototypes are not referenced anywhere in current mainline
U-Boot. So lets remove them.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Stefan Roese 2016-03-03 09:34:13 +01:00 committed by Tom Rini
parent ecb57f69b2
commit 0299c2efb1
1 changed files with 0 additions and 26 deletions
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26
include/crc.h
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@ -36,32 +36,6 @@
# endif # endif
#endif #endif
/* Compute a CRC, using the POSIX 1003 definition */
extern uint32_t
cyg_posix_crc32(unsigned char *s, int len);
/* Gary S. Brown's 32 bit CRC */
extern uint32_t
cyg_crc32(unsigned char *s, int len);
/* Gary S. Brown's 32 bit CRC, but accumulate the result from a */
/* previous CRC calculation */
extern uint32_t
cyg_crc32_accumulate(uint32_t crc, unsigned char *s, int len);
/* Ethernet FCS Algorithm */
extern uint32_t
cyg_ether_crc32(unsigned char *s, int len);
/* Ethernet FCS algorithm, but accumulate the result from a previous */
/* CRC calculation. */
extern uint32_t
cyg_ether_crc32_accumulate(uint32_t crc, unsigned char *s, int len);
/* 16 bit CRC with polynomial x^16+x^12+x^5+1 (CRC-CCITT) */ /* 16 bit CRC with polynomial x^16+x^12+x^5+1 (CRC-CCITT) */
uint16_t crc16_ccitt(uint16_t crc_start, unsigned char *s, int len); uint16_t crc16_ccitt(uint16_t crc_start, unsigned char *s, int len);