X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fcrc.h;h=2a00af5be467c7ec30b4615fc7f64bf61bb548b3;hb=e885c5a602998e8d67bc2ceb1db112c65bce2a8d;hp=b0031b20ab2e608eb49c0d3ff72be8f82f677e82;hpb=ecb57f69b236a0c11a08cbe74d22be76fc72091a;p=u-boot

diff --git a/include/crc.h b/include/crc.h
index b0031b20ab..2a00af5be4 100644
--- a/include/crc.h
+++ b/include/crc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: eCos-2.0 */
 /*
  *==========================================================================
  *
@@ -6,7 +7,6 @@
  *      Interface for the CRC algorithms.
  *
  *==========================================================================
- * SPDX-License-Identifier:	eCos-2.0
  *==========================================================================
  *#####DESCRIPTIONBEGIN####
  *
@@ -36,32 +36,6 @@
 # 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) */
 
 uint16_t crc16_ccitt(uint16_t crc_start, unsigned char *s, int len);