From owner-freebsd-doc@FreeBSD.ORG Thu Aug 26 05:20:04 2010 Return-Path: Delivered-To: freebsd-doc@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E694C10656AC for ; Thu, 26 Aug 2010 05:20:04 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id A58FD8FC21 for ; Thu, 26 Aug 2010 05:20:04 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id o7Q5K4Oq055219 for ; Thu, 26 Aug 2010 05:20:04 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id o7Q5K4s0055218; Thu, 26 Aug 2010 05:20:04 GMT (envelope-from gnats) Resent-Date: Thu, 26 Aug 2010 05:20:04 GMT Resent-Message-Id: <201008260520.o7Q5K4s0055218@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-doc@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Garrett Cooper Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 651AE1065672 for ; Thu, 26 Aug 2010 05:18:06 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id 5578A8FC1D for ; Thu, 26 Aug 2010 05:18:06 +0000 (UTC) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.3/8.14.3) with ESMTP id o7Q5I6Qx042233 for ; Thu, 26 Aug 2010 05:18:06 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.3/8.14.3/Submit) id o7Q5I6HN042232; Thu, 26 Aug 2010 05:18:06 GMT (envelope-from nobody) Message-Id: <201008260518.o7Q5I6HN042232@www.freebsd.org> Date: Thu, 26 Aug 2010 05:18:06 GMT From: Garrett Cooper To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: docs/149979: [PATCH] Add RETURN VALUES section to devclass_get_maxunit(9) X-BeenThere: freebsd-doc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Documentation project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Aug 2010 05:20:05 -0000 >Number: 149979 >Category: docs >Synopsis: [PATCH] Add RETURN VALUES section to devclass_get_maxunit(9) >Confidential: no >Severity: non-critical >Priority: medium >Responsible: freebsd-doc >State: open >Quarter: >Keywords: >Date-Required: >Class: doc-bug >Submitter-Id: current-users >Arrival-Date: Thu Aug 26 05:20:04 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Garrett Cooper >Release: 9-CURRENT >Organization: Cisco Systems, Inc. >Environment: FreeBSD bayonetta.local 9.0-CURRENT FreeBSD 9.0-CURRENT #9 r211309M: Thu Aug 19 22:50:36 PDT 2010 root@bayonetta.local:/usr/obj/usr/src/sys/BAYONETTA amd64 >Description: The devclass_get_maxunit manpage doesn't have a RETURN VALUES section. The attached patch adds that. >How-To-Repeat: >Fix: Patch attached with submission follows: Index: devclass_get_maxunit.9 =================================================================== --- devclass_get_maxunit.9 (revision 210824) +++ devclass_get_maxunit.9 (working copy) @@ -43,6 +43,15 @@ Returns the next unit number to be allocated to device instances in the .Dv devclass . This is one greater than the highest currently allocated unit. +.Sh RETURN VALUES +The +.Fn devclass_get_maxunit +function returns -1 if dc is NULL; otherwise it returns the next unit +number in +.Fa dc's +devclass. +.Sh ERRORS +None. .Sh SEE ALSO .Xr devclass 9 , .Xr device 9 >Release-Note: >Audit-Trail: >Unformatted: