As the name suggests zpci_bus_scan_device() is used to scan a specific device and thus pci_bus_add_device() for that device is sufficient. Furthermore move this call inside the rescan/remove locking. Signed-off-by: Niklas Schnelle <schnelle@xxxxxxxxxxxxx> --- arch/s390/pci/pci_bus.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/s390/pci/pci_bus.c b/arch/s390/pci/pci_bus.c index a99926af2b69..ae46c280b35f 100644 --- a/arch/s390/pci/pci_bus.c +++ b/arch/s390/pci/pci_bus.c @@ -85,9 +85,8 @@ int zpci_bus_scan_device(struct zpci_dev *zdev) if (!pdev) return -ENODEV; - pci_bus_add_device(pdev); pci_lock_rescan_remove(); - pci_bus_add_devices(zdev->zbus->bus); + pci_bus_add_device(pdev); pci_unlock_rescan_remove(); return 0; -- 2.37.2
