From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Yinghai Lu To: Bjorn Helgaas , Len Brown , Taku Izumi , Jiang Liu Cc: linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org, Yinghai Lu Subject: [PATCH 8/8] PCI, ACPI: remove acpi_root_driver in reserse order Date: Tue, 30 Oct 2012 10:42:45 -0700 Message-Id: <1351618965-16761-9-git-send-email-yinghai@kernel.org> In-Reply-To: <1351618965-16761-1-git-send-email-yinghai@kernel.org> References: <20121030040237.GA10472@google.com> <1351618965-16761-1-git-send-email-yinghai@kernel.org> Sender: linux-acpi-owner@vger.kernel.org List-ID: aka stop acpi root driver in this sequence: acpiphp, iommu, ioapic. Signed-off-by: Yinghai Lu --- drivers/acpi/pci_root.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c index a27cbb57..012f40d 100644 --- a/drivers/acpi/pci_root.c +++ b/drivers/acpi/pci_root.c @@ -672,7 +672,7 @@ static int acpi_pci_root_remove(struct acpi_device *device, int type) pci_stop_root_bus(root->bus); mutex_lock(&acpi_pci_root_lock); - list_for_each_entry(driver, &acpi_pci_drivers, node) + list_for_each_entry_reverse(driver, &acpi_pci_drivers, node) if (driver->remove) driver->remove(root); mutex_unlock(&acpi_pci_root_lock); -- 1.7.7