From owner-freebsd-firewire@FreeBSD.ORG Sun Aug 17 23:10:22 2008 Return-Path: Delivered-To: freebsd-firewire@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 454AA1065671; Sun, 17 Aug 2008 23:10:22 +0000 (UTC) (envelope-from freebsd@sopwith.solgatos.com) Received: from parsely.rain.com (parsely.rain.com [199.26.172.196]) by mx1.freebsd.org (Postfix) with ESMTP id 90DEA8FC18; Sun, 17 Aug 2008 23:10:21 +0000 (UTC) (envelope-from freebsd@sopwith.solgatos.com) Received: from sopwith.solgatos.com (uucp@localhost) by parsely.rain.com (8.11.4/8.11.4) with UUCP id m7HNA7G49547; Sun, 17 Aug 2008 16:10:07 -0700 (PDT) (envelope-from freebsd@sopwith.solgatos.com) Received: from localhost by sopwith.solgatos.com (8.8.8/6.24) id XAA21188; Sun, 17 Aug 2008 23:09:07 GMT Message-Id: <200808172309.XAA21188@sopwith.solgatos.com> To: Sean Bruno In-reply-to: Your message of "Sun, 17 Aug 2008 10:34:50 PDT." <48A8613A.4000506@miralink.com> Date: Sun, 17 Aug 2008 16:09:07 +0100 From: Dieter Cc: Scott Long , freebsd-firewire@freebsd.org Subject: Re: fwcontrol update X-BeenThere: freebsd-firewire@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Firewire support in FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 17 Aug 2008 23:10:22 -0000 > >> len = read(fd, buf, 1024*16); > > > > It would be good practice to check for read failing. > > Indeed it would. I looked into fwdev.c::fw_read() a little bit and > documented what I think it's doing as well. > BTW, did the compile warnings on AMD64 go away? I still need to give it a closer inspection, and run some tests, but it looks good so far. And gcc isn't complaining (7.0 on AMD64).