From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263141AbUDORrL (ORCPT ); Thu, 15 Apr 2004 13:47:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263801AbUDORqh (ORCPT ); Thu, 15 Apr 2004 13:46:37 -0400 Received: from mail.kroah.org ([65.200.24.183]:24502 "EHLO perch.kroah.org") by vger.kernel.org with ESMTP id S263141AbUDORmL convert rfc822-to-8bit (ORCPT ); Thu, 15 Apr 2004 13:42:11 -0400 X-Donotread: and you are reading this why? Subject: Re: [PATCH] Driver Core update for 2.6.6-rc1 In-Reply-To: <1082050913417@kroah.com> X-Patch: quite boring stuff, it's just source code... Date: Thu, 15 Apr 2004 10:41:53 -0700 Message-Id: <10820509132396@kroah.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII To: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 7BIT From: Greg KH Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org ChangeSet 1.1643.36.14, 2004/04/09 11:32:55-07:00, marcel@holtmann.org [PATCH] Add sysfs class support for CAPI here is a patch that adds class support to the ISDN CAPI module. Without it udev won't create the /dev/capi20 device node. drivers/isdn/capi/capi.c | 14 ++++++++++++++ 1 files changed, 14 insertions(+) diff -Nru a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c --- a/drivers/isdn/capi/capi.c Thu Apr 15 10:20:26 2004 +++ b/drivers/isdn/capi/capi.c Thu Apr 15 10:20:26 2004 @@ -37,6 +37,7 @@ #include #include #include +#include #include #include #include @@ -56,6 +57,8 @@ /* -------- driver information -------------------------------------- */ +static struct class_simple *capi_class; + int capi_major = 68; /* allocated */ #ifdef CONFIG_ISDN_CAPI_MIDDLEWARE #define CAPINC_NR_PORTS 32 @@ -1479,11 +1482,20 @@ return -EIO; } + capi_class = class_simple_create(THIS_MODULE, "capi"); + if (IS_ERR(capi_class)) { + unregister_chrdev(capi_major, "capi20"); + return PTR_ERR(capi_class); + } + + class_simple_device_add(capi_class, MKDEV(capi_major, 0), NULL, "capi20"); devfs_mk_cdev(MKDEV(capi_major, 0), S_IFCHR | S_IRUSR | S_IWUSR, "isdn/capi20"); #ifdef CONFIG_ISDN_CAPI_MIDDLEWARE if (capinc_tty_init() < 0) { + class_simple_device_remove(MKDEV(capi_major, 0)); + class_simple_destroy(capi_class); unregister_chrdev(capi_major, "capi20"); return -ENOMEM; } @@ -1510,6 +1522,8 @@ { proc_exit(); + class_simple_device_remove(MKDEV(capi_major, 0)); + class_simple_destroy(capi_class); unregister_chrdev(capi_major, "capi20"); devfs_remove("isdn/capi20");