1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index bf601d4df8cf..919be0aa2578 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -648,12 +648,12 @@ static void acpi_pci_root_remove(struct acpi_device *device)
 
         pci_stop_root_bus(root->bus);
 
-        WARN_ON(acpi_ioapic_remove(root));
-
+        pci_ioapic_remove(root);
         device_set_run_wake(root->bus->bridge, false);
         pci_acpi_remove_bus_pm_notifier(device);
 
         pci_remove_root_bus(root->bus);
+        WARN_ON(acpi_ioapic_remove(root));
 
         dmar_device_remove(device->handle);