Author: kib
Date: Tue Nov 11 14:30:35 2014
New Revision: 274381
URL: https://svnweb.freebsd.org/changeset/base/274381
Log:
Update comment.
Noted by: dim
Approved by: secteam (des)
MFC after: 4 days
Modified:
head/sys/dev/random/ivy.c
Modified: head/sys/dev/random/ivy.c
==============================================================================
--- head/sys/dev/random/ivy.c Tue Nov 11 13:37:28 2014 (r274380)
+++ head/sys/dev/random/ivy.c Tue Nov 11 14:30:35 2014 (r274381)
@@ -70,7 +70,7 @@ ivy_rng_store(u_long *buf)
retry = RETRY_COUNT;
__asm __volatile(
"1:\n\t"
- "rdrand %1\n\t" /* read randomness into tmp */
+ "rdrand %1\n\t" /* read randomness into rndval */
"jc 2f\n\t" /* CF is set on success, exit retry loop */
"dec %0\n\t" /* otherwise, retry-- */
"jne 1b\n\t" /* and loop if retries are not exhausted */
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