From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 6 Jun 2001 01:32:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 6 Jun 2001 01:31:55 -0400 Received: from jcwren-1.dsl.speakeasy.net ([216.254.53.52]:45812 "EHLO jcwren.com") by vger.kernel.org with ESMTP id ; Wed, 6 Jun 2001 01:31:49 -0400 Reply-To: From: "John Chris Wren" To: Subject: USBDEVFS_URB_TYPE_INTERRUPT Date: Wed, 6 Jun 2001 01:31:41 -0400 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2911.0) X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Importance: Normal Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I was designing a USB based device and was looking through the 2.4.5 kernel code, and noticed that while it supports bulk, iso, and control types, there is no support for interrupt types. A grep through the entire kernel source code reveals that USBDEVFS_URB_TYPE_INTERRUPT defined in linux/usbdevice_fs.h, but no where is it used. Any thoughts as to why that might be? A google search didn't seem to turn up any answers either. -- John