1 .\" Copyright (c) 1998 Doug Rabson
3 .\" All rights reserved.
5 .\" This program is free software.
7 .\" Redistribution and use in source and binary forms, with or without
8 .\" modification, are permitted provided that the following conditions
10 .\" 1. Redistributions of source code must retain the above copyright
11 .\" notice, this list of conditions and the following disclaimer.
12 .\" 2. Redistributions in binary form must reproduce the above copyright
13 .\" notice, this list of conditions and the following disclaimer in the
14 .\" documentation and/or other materials provided with the distribution.
16 .\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR
17 .\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 .\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 .\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT,
20 .\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 .\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 .\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 .\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 .\" $FreeBSD: src/share/man/man9/device_quiet.9,v 1.3.2.4 2001/12/17 11:30:18 ru Exp $
28 .\" $DragonFly: src/share/man/man9/device_quiet.9,v 1.3 2004/06/01 11:36:53 hmp Exp $
37 .Nd manipulate device quiet flag
42 .Fn device_quiet "device_t dev"
44 .Fn device_verbose "device_t dev"
46 .Fn device_is_quiet "device_t dev"
48 Each device has a quiet flag associated with it. A device is
49 verbose by default when it is created but may be quieted to prevent
50 the device identification string to be printed during probe.
51 To quiet a device, call
53 to reenable to probe message (to make the message appear again, for
57 .Xr device_verbose 9 .
58 To test to see if a device is quieted, call
59 .Xr device_is_quiet 9 .
63 This man page was written by