[ovs-dev] [sparc 2/5] sha1: Avoid unused variable warnings on big-endian systems.
Ben Pfaff
blp at nicira.com
Tue May 24 18:21:05 UTC 2011
---
lib/sha1.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/lib/sha1.c b/lib/sha1.c
index 3b16622..cdccab3 100644
--- a/lib/sha1.c
+++ b/lib/sha1.c
@@ -33,6 +33,7 @@
#include "sha1.h"
#include <ctype.h>
#include <string.h>
+#include "compiler.h"
#include "util.h"
/* a bit faster & bigger, if defined */
@@ -150,12 +151,12 @@ sha_transform(struct sha1_ctx *sha_info)
/* 'count' is the number of bytes to do an endian flip. */
static void
-maybe_byte_reverse(uint32_t *buffer, int count)
+maybe_byte_reverse(uint32_t *buffer OVS_UNUSED, int count OVS_UNUSED)
{
+#if !WORDS_BIGENDIAN
int i;
uint8_t ct[4], *cp;
-#if !WORDS_BIGENDIAN
count /= sizeof(uint32_t);
cp = (uint8_t *) buffer;
for (i = 0; i < count; i++) {
--
1.6.5
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