Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266034AbUIMFZE (ORCPT ); Mon, 13 Sep 2004 01:25:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266048AbUIMFZE (ORCPT ); Mon, 13 Sep 2004 01:25:04 -0400 Received: from fgwmail6.fujitsu.co.jp ([192.51.44.36]:24738 "EHLO fgwmail6.fujitsu.co.jp") by vger.kernel.org with ESMTP id S266034AbUIMFZA (ORCPT ); Mon, 13 Sep 2004 01:25:00 -0400 Date: Mon, 13 Sep 2004 14:26:53 +0900 From: Kenji Kaneshige Subject: [PATCH] add missing pci_disable_device for PCI-based USB HCD To: greg@kroah.com, akpm@osdl.org, linux-kernel@vger.kernel.org Message-id: <41452F9D.7030301@jp.fujitsu.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Accept-Language: ja User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; ja-JP; rv:1.4) Gecko/20030624 Netscape/7.1 (ax) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1122 Lines: 34 This patch adds pci_disable_device() into usb_hcd_pci_remove(). If the driver decides to stop using the device, it should call pci_disable_device() to deallocate any IRQ resources, disable PCI bus-mastering, etc. Signed-off-by: Kenji Kaneshige --- linux-2.6.9-rc1-kanesige/drivers/usb/core/hcd-pci.c | 2 ++ 1 files changed, 2 insertions(+) diff -puN drivers/usb/core/hcd-pci.c~add_missing_pci_disable_device_usb_hcd drivers/usb/core/hcd-pci.c --- linux-2.6.9-rc1/drivers/usb/core/hcd-pci.c~add_missing_pci_disable_device_usb_hcd 2004-09-13 12:41:26.061976310 +0900 +++ linux-2.6.9-rc1-kanesige/drivers/usb/core/hcd-pci.c 2004-09-13 12:41:26.063929446 +0900 @@ -260,6 +260,8 @@ void usb_hcd_pci_remove (struct pci_dev } usb_deregister_bus (&hcd->self); + + pci_disable_device(dev); } EXPORT_SYMBOL (usb_hcd_pci_remove); _ - 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/