diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-04-04 10:45:25 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2023-04-05 15:10:09 -0500 |
| commit | 02992064bdffc97403b6058491094cd41d1a11ef (patch) | |
| tree | 6aa20b8e594b33ee6627b973c0b44ac290591d68 /drivers/pci/pci.c | |
| parent | ceb928be5cab32043f230bcb1adeb0a9a9b8f0f2 (diff) | |
PCI: Make pci_bus_for_each_resource() index optional
Refactor pci_bus_for_each_resource() in the same way as
pci_dev_for_each_resource(). This allows the index to be hidden inside the
implementation so the caller can omit it when it's not used otherwise.
No functional changes intended.
Link: https://lore.kernel.org/r/20230330162434.35055-6-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Krzysztof Wilczyński <kw@linux.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 7a67611dc5f4..99299f1299c4 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -779,9 +779,8 @@ struct resource *pci_find_parent_resource(const struct pci_dev *dev, { const struct pci_bus *bus = dev->bus; struct resource *r; - int i; - pci_bus_for_each_resource(bus, r, i) { + pci_bus_for_each_resource(bus, r) { if (!r) continue; if (resource_contains(r, res)) { |