PCI: Rename retval to ret

Rename 'retval' to 'ret' in pci_assign_unassigned_bridge_resources().

Link: https://lore.kernel.org/r/20241216175632.4175-16-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Tested-by: Xiaochun Lee <lixc17@lenovo.com>

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 31dd988cec6d56e63cbb68c47199467555e33256..badfecd599d8498119cda143afdfbd358bc2f62d 100644 (file)
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -2255,11 +2255,10 @@ void pci_assign_unassigned_bridge_resources(struct pci_dev *bridge)
        struct pci_bus *parent = bridge->subordinate;
        /* List of resources that want additional resources */
        LIST_HEAD(add_list);
-
        int tried_times = 0;
        LIST_HEAD(fail_head);
        struct pci_dev_resource *fail_res;
-       int retval;
+       int ret;
 
        while (1) {
                __pci_bus_size_bridges(parent, &add_list);
@@ -2316,9 +2315,9 @@ void pci_assign_unassigned_bridge_resources(struct pci_dev *bridge)
                free_list(&fail_head);
        }
 
-       retval = pci_reenable_device(bridge);
-       if (retval)
-               pci_err(bridge, "Error reenabling bridge (%d)\n", retval);
+       ret = pci_reenable_device(bridge);
+       if (ret)
+               pci_err(bridge, "Error reenabling bridge (%d)\n", ret);
        pci_set_master(bridge);
 }
 EXPORT_SYMBOL_GPL(pci_assign_unassigned_bridge_resources);