[src/trunk]: src/sys/crypto/cprng_fast Include <sys/rnd.h>, don't copypasta d...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d46b5f24f0aa
branches:  trunk
changeset: 331453:d46b5f24f0aa
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Mon Aug 11 03:47:49 2014 +0000

description:
Include <sys/rnd.h>, don't copypasta declare rnd_initial_entropy.

diffstat:

 sys/crypto/cprng_fast/cprng_fast.c |  7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diffs (35 lines):

diff -r e6e65c0cebf9 -r d46b5f24f0aa sys/crypto/cprng_fast/cprng_fast.c
--- a/sys/crypto/cprng_fast/cprng_fast.c        Mon Aug 11 03:46:54 2014 +0000
+++ b/sys/crypto/cprng_fast/cprng_fast.c        Mon Aug 11 03:47:49 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cprng_fast.c,v 1.4 2014/08/11 03:46:54 riastradh Exp $ */
+/*     $NetBSD: cprng_fast.c,v 1.5 2014/08/11 03:47:49 riastradh Exp $ */
 
 /*-
  * Copyright (c) 2014 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cprng_fast.c,v 1.4 2014/08/11 03:46:54 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cprng_fast.c,v 1.5 2014/08/11 03:47:49 riastradh Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -39,6 +39,7 @@
 #include <sys/cpu.h>
 #include <sys/intr.h>
 #include <sys/percpu.h>
+#include <sys/rnd.h>
 
 /* ChaCha core */
 
@@ -214,8 +215,6 @@
 static percpu_t        *cprng_fast_percpu      __read_mostly;
 static void    *cprng_fast_softint     __read_mostly;
 
-extern int     rnd_initial_entropy;
-
 void
 cprng_fast_init(void)
 {