From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263185AbUDORrN (ORCPT ); Thu, 15 Apr 2004 13:47:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263315AbUDORo1 (ORCPT ); Thu, 15 Apr 2004 13:44:27 -0400 Received: from mail.kroah.org ([65.200.24.183]:27062 "EHLO perch.kroah.org") by vger.kernel.org with ESMTP id S263172AbUDORmR convert rfc822-to-8bit (ORCPT ); Thu, 15 Apr 2004 13:42:17 -0400 X-Donotread: and you are reading this why? Subject: Re: [PATCH] Driver Core update for 2.6.6-rc1 In-Reply-To: <1082050911678@kroah.com> X-Patch: quite boring stuff, it's just source code... Date: Thu, 15 Apr 2004 10:41:51 -0700 Message-Id: <10820509111858@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 1.1643.36.2, 2004/03/19 13:10:22-08:00, greg@kroah.com add sysfs support for vc devices. drivers/char/vc_screen.c | 10 ++++++++++ 1 files changed, 10 insertions(+) diff -Nru a/drivers/char/vc_screen.c b/drivers/char/vc_screen.c --- a/drivers/char/vc_screen.c Thu Apr 15 10:21:22 2004 +++ b/drivers/char/vc_screen.c Thu Apr 15 10:21:22 2004 @@ -36,6 +36,7 @@ #include #include #include +#include #include #include #include @@ -469,6 +470,8 @@ .open = vcs_open, }; +static struct class_simple *vc_class; + void vcs_make_devfs(struct tty_struct *tty) { devfs_mk_cdev(MKDEV(VCS_MAJOR, tty->index + 1), @@ -477,19 +480,26 @@ devfs_mk_cdev(MKDEV(VCS_MAJOR, tty->index + 129), S_IFCHR|S_IRUSR|S_IWUSR, "vcc/a%u", tty->index + 1); + class_simple_device_add(vc_class, MKDEV(VCS_MAJOR, tty->index + 1), NULL, "vcs%u", tty->index + 1); + class_simple_device_add(vc_class, MKDEV(VCS_MAJOR, tty->index + 129), NULL, "vcsa%u", tty->index + 1); } void vcs_remove_devfs(struct tty_struct *tty) { devfs_remove("vcc/%u", tty->index + 1); devfs_remove("vcc/a%u", tty->index + 1); + class_simple_device_remove(MKDEV(VCS_MAJOR, tty->index + 1)); + class_simple_device_remove(MKDEV(VCS_MAJOR, tty->index + 129)); } int __init vcs_init(void) { if (register_chrdev(VCS_MAJOR, "vcs", &vcs_fops)) panic("unable to get major %d for vcs device", VCS_MAJOR); + vc_class = class_simple_create(THIS_MODULE, "vc"); devfs_mk_cdev(MKDEV(VCS_MAJOR, 0), S_IFCHR|S_IRUSR|S_IWUSR, "vcc/0"); devfs_mk_cdev(MKDEV(VCS_MAJOR, 128), S_IFCHR|S_IRUSR|S_IWUSR, "vcc/a0"); + class_simple_device_add(vc_class, MKDEV(VCS_MAJOR, 0), NULL, "vcs"); + class_simple_device_add(vc_class, MKDEV(VCS_MAJOR, 128), NULL, "vcsa"); return 0; }