PCI: pciehp: Cleanup whitespace
Minor whitespace cleanup; no functional change.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
diff --git a/drivers/pci/hotplug/pciehp_acpi.c b/drivers/pci/hotplug/pciehp_acpi.c
index eddddd4..20fea57 100644
--- a/drivers/pci/hotplug/pciehp_acpi.c
+++ b/drivers/pci/hotplug/pciehp_acpi.c
@@ -112,6 +112,7 @@
static int __init select_detection_mode(void)
{
struct dummy_slot *slot, *tmp;
+
if (pcie_port_service_register(&dummy_driver))
return PCIEHP_DETECT_ACPI;
pcie_port_service_unregister(&dummy_driver);