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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>
This commit is contained in:
Kulikov Vasiliy 2010-07-03 20:04:03 +04:00 committed by Jesse Barnes
parent 4e344b1cc5
commit 1f7979ac53
1 changed files with 3 additions and 3 deletions
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6
arch/x86/pci/irq.c
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@ -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); 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 */ /* 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); pci_read_config_byte(dev2, PCI_INTERRUPT_PIN, &pin);
if (!pin) if (!pin)
continue; continue;
@ -1028,7 +1028,7 @@ void __init pcibios_fixup_irqs(void)
u8 pin; u8 pin;
DBG(KERN_DEBUG "PCI: IRQ fixup\n"); 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 * If the BIOS has set an out of range IRQ number, just
* ignore it. Also keep track of which IRQ's are * ignore it. Also keep track of which IRQ's are
@ -1052,7 +1052,7 @@ void __init pcibios_fixup_irqs(void)
return; return;
dev = NULL; 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); pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin);
if (!pin) if (!pin)
continue; continue;