Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752148Ab1F0PYk (ORCPT ); Mon, 27 Jun 2011 11:24:40 -0400 Received: from mx1.redhat.com ([209.132.183.28]:41502 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751129Ab1F0PYe (ORCPT ); Mon, 27 Jun 2011 11:24:34 -0400 Message-ID: <4E08A0A0.1080409@redhat.com> Date: Mon, 27 Jun 2011 12:24:16 -0300 From: Mauro Carvalho Chehab User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110419 Red Hat/3.1.10-1.el6_0 Thunderbird/3.1.10 MIME-Version: 1.0 To: Andy Walls CC: Hans Verkuil , Sakari Ailus , Arnd Bergmann , Linux Media Mailing List , Linux Kernel Mailing List , Linus Torvalds Subject: Re: [PATCH] [media] v4l2 core: return -ENOIOCTLCMD if an ioctl doesn't exist References: <4E0519B7.3000304@redhat.com> <201106262020.20432.arnd@arndb.de> <4E077FB9.7030600@redhat.com> <201106270738.27417.hverkuil@xs4all.nl> <20110627120233.GD12671@valkosipuli.localdomain> <86e5c1f0a0222d3b2cf371f3c9d3b067.squirrel@webmail.xs4all.nl> <4E088B83.2050001@redhat.com> <1309187569.3559.63.camel@morgan.silverblock.net> In-Reply-To: <1309187569.3559.63.camel@morgan.silverblock.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 780 Lines: 21 Em 27-06-2011 12:12, Andy Walls escreveu: > On Mon, 2011-06-27 at 10:54 -0300, Mauro Carvalho Chehab wrote: > >> The right thing to do is to create a separate chapter for error codes, based on errno(3) >> man page [snip] > > IMO, the IEEE Std 1003.1 is a better source for errno definitions than > the errno(3) manpage: > > http://pubs.opengroup.org/onlinepubs/000095399/functions/xsh_chap02_03.html True, but it doesn't cover all error types. For sure we need to use the POSIX standard when working at the DocBook. Cheers, Mauro -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/