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use __USE() where appropriate.

This commit is contained in:
mrg 2013-10-19 21:01:39 +00:00
parent 41e6463624
commit 923e17fd1b
4 changed files with 22 additions and 9 deletions
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8
sys/dev/wscons/wsemul_vt100.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: wsemul_vt100.c,v 1.35 2010/02/11 10:07:14 drochner Exp $ */
/* $NetBSD: wsemul_vt100.c,v 1.36 2013/10/19 21:01:39 mrg Exp $ */
/*
* Copyright (c) 1998
@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: wsemul_vt100.c,v 1.35 2010/02/11 10:07:14 drochner Exp $");
__KERNEL_RCSID(0, "$NetBSD: wsemul_vt100.c,v 1.36 2013/10/19 21:01:39 mrg Exp $");
#include "opt_wsmsgattrs.h"
@ -1037,7 +1037,9 @@ wsemul_vt100_setmsgattrs(void *cookie, const struct wsscreen_descr *type,
vd->msgattrs.default_bg,
vd->msgattrs.default_attrs,
&tmp);
#ifdef VT100_DEBUG
#ifndef VT100_DEBUG
__USE(error);
#else
if (error)
printf("vt100: failed to allocate attribute for default "
"messages\n");

8
sys/kern/kern_acct.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: kern_acct.c,v 1.93 2011/09/03 14:09:03 christos Exp $ */
/* $NetBSD: kern_acct.c,v 1.94 2013/10/19 21:01:39 mrg Exp $ */
/*-
* Copyright (c) 1982, 1986, 1989, 1993
@ -71,7 +71,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_acct.c,v 1.93 2011/09/03 14:09:03 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_acct.c,v 1.94 2013/10/19 21:01:39 mrg Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -224,6 +224,8 @@ acct_stop(void)
if (error != 0)
printf("acct_stop: failed to close, errno = %d\n",
error);
#else
__USE(error);
#endif
acct_vp = NULLVP;
}
@ -259,6 +261,8 @@ acctwatch(void *arg)
if (error != 0)
printf("acctwatch: failed to statvfs, error = %d\n",
error);
#else
__USE(error);
#endif
rw_exit(&acct_lock);
error = kpause("actwat", false, acctchkfreq * hz, NULL);

7
sys/kern/kern_mutex.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: kern_mutex.c,v 1.57 2013/09/22 14:59:07 joerg Exp $ */
/* $NetBSD: kern_mutex.c,v 1.58 2013/10/19 21:01:39 mrg Exp $ */
/*-
* Copyright (c) 2002, 2006, 2007, 2008 The NetBSD Foundation, Inc.
@ -40,7 +40,7 @@
#define __MUTEX_PRIVATE
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_mutex.c,v 1.57 2013/09/22 14:59:07 joerg Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_mutex.c,v 1.58 2013/10/19 21:01:39 mrg Exp $");
#include <sys/param.h>
#include <sys/atomic.h>
@ -711,6 +711,9 @@ mutex_vector_exit(kmutex_t *mtx)
MUTEX_DASSERT(mtx, curthread != 0);
MUTEX_ASSERT(mtx, MUTEX_OWNER(mtx->mtx_owner) == curthread);
MUTEX_UNLOCKED(mtx);
#if !defined(LOCKDEBUG)
__USE(curthread);
#endif
#ifdef LOCKDEBUG
/*

8
sys/kern/kern_rwlock.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: kern_rwlock.c,v 1.41 2013/09/04 10:16:16 skrll Exp $ */
/* $NetBSD: kern_rwlock.c,v 1.42 2013/10/19 21:01:39 mrg Exp $ */
/*-
* Copyright (c) 2002, 2006, 2007, 2008, 2009 The NetBSD Foundation, Inc.
@ -38,7 +38,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_rwlock.c,v 1.41 2013/09/04 10:16:16 skrll Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_rwlock.c,v 1.42 2013/10/19 21:01:39 mrg Exp $");
#define __RWLOCK_PRIVATE
@ -580,6 +580,10 @@ rw_downgrade(krwlock_t *rw)
RW_DASSERT(rw, (rw->rw_owner & RW_WRITE_LOCKED) != 0);
RW_ASSERT(rw, RW_OWNER(rw) == curthread);
RW_UNLOCKED(rw, RW_WRITER);
#if !defined(DIAGNOSTIC)
__USE(curthread);
#endif
membar_producer();
owner = rw->rw_owner;