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| author | Kulikov Vasiliy <segooon@gmail.com> | 2010-07-03 20:04:03 +0400 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-07-30 09:47:33 -0700 |
| commit | 1f7979ac53224b0208e7d3eaeb5fd72ab9687389 (patch) | |
| tree | 8ec8db679b12dd4b560f3c8c853ad1970feaa421 | |
| parent | 4e344b1cc53989e8ecc1140e9346f657d7c8aa9e (diff) | |
| download | linux-3.10-1f7979ac53224b0208e7d3eaeb5fd72ab9687389.tar.gz linux-3.10-1f7979ac53224b0208e7d3eaeb5fd72ab9687389.tar.bz2 linux-3.10-1f7979ac53224b0208e7d3eaeb5fd72ab9687389.zip | |
x86/PCI: use for_each_pci_dev()
Use for_each_pci_dev() to simplify the code.
Signed-off-by: Kulikov Vasiliy <segooon@gmail.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
| -rw-r--r-- | arch/x86/pci/irq.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c index 9810a0f76c9..f547ee05f71 100644 --- a/arch/x86/pci/irq.c +++ b/arch/x86/pci/irq.c @@ -989,7 +989,7 @@ static int pcibios_lookup_irq(struct pci_dev *dev, int assign) dev_info(&dev->dev, "%s PCI INT %c -> IRQ %d\n", msg, 'A' + pin - 1, irq); /* Update IRQ for all devices with the same pirq value */ - while ((dev2 = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev2)) != NULL) { + for_each_pci_dev(dev2) { pci_read_config_byte(dev2, PCI_INTERRUPT_PIN, &pin); if (!pin) continue; @@ -1028,7 +1028,7 @@ void __init pcibios_fixup_irqs(void) u8 pin; DBG(KERN_DEBUG "PCI: IRQ fixup\n"); - while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) { + for_each_pci_dev(dev) { /* * If the BIOS has set an out of range IRQ number, just * ignore it. Also keep track of which IRQ's are @@ -1052,7 +1052,7 @@ void __init pcibios_fixup_irqs(void) return; dev = NULL; - while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) { + for_each_pci_dev(dev) { pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin); if (!pin) continue; |