From 3d264da9b741fc6503ea54e3bb65c08a77dabca4 Mon Sep 17 00:00:00 2001 From: Nicholas Johnson Date: Mon, 6 Jan 2020 15:47:05 +0000 Subject: [PATCH] PCI: Rename extend_bridge_window() parameter In extend_bridge_window(), change "available" parameter name to "new_size". This makes more sense as this parameter represents the new size for the window. No functional change intended. Link: https://lore.kernel.org/r/PSXP216MB043853617ECA4118C472A417803C0@PSXP216MB0438.KORP216.PROD.OUTLOOK.COM Signed-off-by: Nicholas Johnson Signed-off-by: Bjorn Helgaas Reviewed-by: Mika Westerberg --- drivers/pci/setup-bus.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c index d76674ec712c..85439adb747a 100644 --- a/drivers/pci/setup-bus.c +++ b/drivers/pci/setup-bus.c @@ -1840,14 +1840,14 @@ void __init pci_assign_unassigned_resources(void) static void extend_bridge_window(struct pci_dev *bridge, struct resource *res, struct list_head *add_list, - resource_size_t available) + resource_size_t new_size) { struct pci_dev_resource *dev_res; if (res->parent) return; - if (resource_size(res) >= available) + if (resource_size(res) >= new_size) return; dev_res = res_to_dev_res(add_list, res); @@ -1855,10 +1855,10 @@ static void extend_bridge_window(struct pci_dev *bridge, struct resource *res, return; /* Is there room to extend the window? */ - if (available - resource_size(res) <= dev_res->add_size) + if (new_size - resource_size(res) <= dev_res->add_size) return; - dev_res->add_size = available - resource_size(res); + dev_res->add_size = new_size - resource_size(res); pci_dbg(bridge, "bridge window %pR extended by %pa\n", res, &dev_res->add_size); }