diff options
| author | Nicholas Johnson <nicholas.johnson-opensource@outlook.com.au> | 2020-01-06 16:47:05 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2020-01-29 23:57:28 +0100 |
| commit | 3d264da9b741fc6503ea54e3bb65c08a77dabca4 (patch) | |
| tree | 962ddc43876f75250fef0db1d6613cf675040bc2 /drivers/pci/setup-bus.c | |
| parent | PCI: Consider alignment of hot-added bridges when assigning resources (diff) | |
| download | linux-3d264da9b741fc6503ea54e3bb65c08a77dabca4.tar.xz linux-3d264da9b741fc6503ea54e3bb65c08a77dabca4.zip | |
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 <nicholas.johnson-opensource@outlook.com.au>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/pci/setup-bus.c')
| -rw-r--r-- | drivers/pci/setup-bus.c | 8 |
1 files 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); } |