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authorKulikov Vasiliy <segooon@gmail.com>2010-07-03 20:04:03 +0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2010-07-30 20:47:33 +0400
commit1f7979ac53224b0208e7d3eaeb5fd72ab9687389 (patch)
tree8ec8db679b12dd4b560f3c8c853ad1970feaa421 /arch/x86/pci/irq.c
parent4e344b1cc53989e8ecc1140e9346f657d7c8aa9e (diff)
downloadlinux-1f7979ac53224b0208e7d3eaeb5fd72ab9687389.tar.xz
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>
Diffstat (limited to 'arch/x86/pci/irq.c')
-rw-r--r--arch/x86/pci/irq.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c
index 9810a0f76c91..f547ee05f715 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;