From 09cc900632400079619e9154604fd299c2cc9a5a Mon Sep 17 00:00:00 2001 From: Mika Westerberg Date: Thu, 30 Mar 2023 19:24:30 +0300 Subject: PCI: Introduce pci_dev_for_each_resource() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of open-coding it everywhere introduce a tiny helper that can be used to iterate over each resource of a PCI device, and convert the most obvious users into it. While at it drop doubled empty line before pdev_sort_resources(). No functional changes intended. Suggested-by: Andy Shevchenko Link: https://lore.kernel.org/r/20230330162434.35055-4-andriy.shevchenko@linux.intel.com Signed-off-by: Mika Westerberg Signed-off-by: Andy Shevchenko Signed-off-by: Bjorn Helgaas Reviewed-by: Krzysztof Wilczyński --- drivers/pci/remove.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/pci/remove.c') diff --git a/drivers/pci/remove.c b/drivers/pci/remove.c index 0145aef1b930..c049eddc1e2f 100644 --- a/drivers/pci/remove.c +++ b/drivers/pci/remove.c @@ -5,10 +5,9 @@ static void pci_free_resources(struct pci_dev *dev) { - int i; + struct resource *res; - for (i = 0; i < PCI_NUM_RESOURCES; i++) { - struct resource *res = dev->resource + i; + pci_dev_for_each_resource(dev, res) { if (res->parent) release_resource(res); } -- cgit v1.2.3-58-ga151