diff options
Diffstat (limited to 'drivers/pci/hotplug/s390_pci_hpc.c')
| -rw-r--r-- | drivers/pci/hotplug/s390_pci_hpc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/s390_pci_hpc.c b/drivers/pci/hotplug/s390_pci_hpc.c index 3c7eb5dd91c..8d2ce22151e 100644 --- a/drivers/pci/hotplug/s390_pci_hpc.c +++ b/drivers/pci/hotplug/s390_pci_hpc.c @@ -80,7 +80,9 @@ static int enable_slot(struct hotplug_slot *hotplug_slot) goto out_deconfigure; pci_scan_slot(slot->zdev->bus, ZPCI_DEVFN); + pci_lock_rescan_remove(); pci_bus_add_devices(slot->zdev->bus); + pci_unlock_rescan_remove(); return rc; @@ -98,7 +100,7 @@ static int disable_slot(struct hotplug_slot *hotplug_slot) return -EIO; if (slot->zdev->pdev) - pci_stop_and_remove_bus_device(slot->zdev->pdev); + pci_stop_and_remove_bus_device_locked(slot->zdev->pdev); rc = zpci_disable_device(slot->zdev); if (rc) |