ofpbuf: Fix trivial spelling typo.

[cascardo/ovs.git] / lib / jhash.c

diff --git a/lib/jhash.c b/lib/jhash.c
index 4ec2871..c59b51b 100644 (file)
--- a/lib/jhash.c
+++ b/lib/jhash.c
@@ -91,23 +91,23 @@ jhash_words(const uint32_t *p, size_t n, uint32_t basis)
 
 /* Returns the Jenkins hash of the 'n' bytes at 'p', starting from 'basis'.
  *
- * Use jhash_bytes() instead, unless you're computing a hash function whose
+ * Use hash_bytes() instead, unless you're computing a hash function whose
  * value is exposed "on the wire" so we don't want to change it. */
 uint32_t
 jhash_bytes(const void *p_, size_t n, uint32_t basis)
 {
-    const uint8_t *p = p_;
+    const uint32_t *p = p_;
     uint32_t a, b, c;
 
     a = b = c = 0xdeadbeef + n + basis;
 
     while (n >= 12) {
-        a += get_unaligned_u32((uint32_t *) p);
-        b += get_unaligned_u32((uint32_t *) (p + 4));
-        c += get_unaligned_u32((uint32_t *) (p + 8));
+        a += get_unaligned_u32(p);
+        b += get_unaligned_u32(p + 1);
+        c += get_unaligned_u32(p + 2);
         jhash_mix(&a, &b, &c);
         n -= 12;
-        p += 12;
+        p += 3;
     }
 
     if (n) {