X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Fcommon%2Fcrc32c_intel_fast.c;fp=src%2Fceph%2Fsrc%2Fcommon%2Fcrc32c_intel_fast.c;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=adaf3d7779e2baf47c1015abb2961c2e41084d4c;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git

diff --git a/src/ceph/src/common/crc32c_intel_fast.c b/src/ceph/src/common/crc32c_intel_fast.c
deleted file mode 100644
index adaf3d7..0000000
--- a/src/ceph/src/common/crc32c_intel_fast.c
+++ /dev/null
@@ -1,51 +0,0 @@
-#include "acconfig.h"
-#include "common/crc32c_intel_baseline.h"
-
-extern unsigned int crc32_iscsi_00(unsigned char const *buffer, int len, unsigned int crc);
-extern unsigned int crc32_iscsi_zero_00(unsigned char const *buffer, int len, unsigned int crc);
-
-#ifdef HAVE_GOOD_YASM_ELF64
-
-uint32_t ceph_crc32c_intel_fast(uint32_t crc, unsigned char const *buffer, unsigned len)
-{
-	uint32_t v;
-	unsigned left;
-
-	if (!buffer)
-	{
-	  return crc32_iscsi_zero_00(buffer, len, crc);
-	}
-
-	/*
-	 * the crc32_iscsi_00 method reads past buffer+len (because it
-	 * reads full words) which makes valgrind unhappy.  don't do
-	 * that.
-	 */
-	if (len < 16)
-		return ceph_crc32c_intel_baseline(crc, buffer, len);
-	left = ((unsigned long)buffer + len) & 7;
-	len -= left;
-	v = crc32_iscsi_00(buffer, len, crc);
-	if (left)
-		v = ceph_crc32c_intel_baseline(v, buffer + len, left);
-	return v;
-}
-
-int ceph_crc32c_intel_fast_exists(void)
-{
-	return 1;
-}
-
-#else
-
-int ceph_crc32c_intel_fast_exists(void)
-{
-	return 0;
-}
-
-uint32_t ceph_crc32c_intel_fast(uint32_t crc, unsigned char const *buffer, unsigned len)
-{
-	return 0;
-}
-
-#endif