[PATCH]Clean-up for crypto Intel CRC32 code.
- Date: Tue, 12 Aug 2008 06:23:13 -0400
- From: Austin Zhang <austin_zhang@xxxxxxxxxxxxxxx>
- Subject: [PATCH]Clean-up for crypto Intel CRC32 code.
Herbert and Ulrich, sorry for late reply.
see below.
This patch was created against cryptodev-2.6
Clean-up by new MACRO;
Signed-off-by: Austin Zhang <austin.zhang@xxxxxxxxx>
---
crc32c-intel.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -Naurp cryptodev-2.6/arch/x86/crypto/crc32c-intel.c cryptodev-2.6-patch/arch/x86/crypto/crc32c-intel.c
--- cryptodev-2.6/arch/x86/crypto/crc32c-intel.c 2008-08-12 04:44:00.000000000 -0400
+++ cryptodev-2.6-patch/arch/x86/crypto/crc32c-intel.c 2008-08-12 05:58:56.000000000 -0400
@@ -26,12 +26,12 @@
#define CHKSUM_BLOCK_SIZE 1
#define CHKSUM_DIGEST_SIZE 4
+#define SCALE_F sizeof(unsigned long)
+
#ifdef CONFIG_X86_64
#define REX_PRE "0x48, "
-#define SCALE_F 8
#else
#define REX_PRE
-#define SCALE_F 4
#endif
static u32 crc32c_intel_le_hw_byte(u32 crc, unsigned char const *data, size_t length)
--
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