PCI: Make pci_bus_for_each_resource() index optional

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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>

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Andy Shevchenko 2023-04-04 10:45:25 -05:00 • committed by Bjorn Helgaas

parent ceb928be5c

commit 02992064bd

6 changed files with 32 additions and 22 deletions

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include/linux/pci.h

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