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Diffstat (limited to 'arch/powerpc/platforms/maple/pci.c')
-rw-r--r--arch/powerpc/platforms/maple/pci.c47
1 files changed, 19 insertions, 28 deletions
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c
index 63b4d1b..3a32ded 100644
--- a/arch/powerpc/platforms/maple/pci.c
+++ b/arch/powerpc/platforms/maple/pci.c
@@ -502,38 +502,29 @@ static int __init add_bridge(struct device_node *dev)
}
-void __init maple_pcibios_fixup(void)
+void __devinit maple_pci_irq_fixup(struct pci_dev *dev)
{
- struct pci_dev *dev = NULL;
-
- DBG(" -> maple_pcibios_fixup\n");
-
- for_each_pci_dev(dev) {
- /* Fixup IRQ for PCIe host */
- if (u4_pcie != NULL && dev->bus->number == 0 &&
- pci_bus_to_host(dev->bus) == u4_pcie) {
- printk(KERN_DEBUG "Fixup U4 PCIe IRQ\n");
- dev->irq = irq_create_mapping(NULL, 1);
- if (dev->irq != NO_IRQ)
- set_irq_type(dev->irq, IRQ_TYPE_LEVEL_LOW);
- continue;
- }
-
- /* Hide AMD8111 IDE interrupt when in legacy mode so
- * the driver calls pci_get_legacy_ide_irq()
- */
- if (dev->vendor == PCI_VENDOR_ID_AMD &&
- dev->device == PCI_DEVICE_ID_AMD_8111_IDE &&
- (dev->class & 5) != 5) {
- dev->irq = NO_IRQ;
- continue;
- }
+ DBG(" -> maple_pci_irq_fixup\n");
+
+ /* Fixup IRQ for PCIe host */
+ if (u4_pcie != NULL && dev->bus->number == 0 &&
+ pci_bus_to_host(dev->bus) == u4_pcie) {
+ printk(KERN_DEBUG "Fixup U4 PCIe IRQ\n");
+ dev->irq = irq_create_mapping(NULL, 1);
+ if (dev->irq != NO_IRQ)
+ set_irq_type(dev->irq, IRQ_TYPE_LEVEL_LOW);
+ }
- /* For all others, map the interrupt from the device-tree */
- pci_read_irq_line(dev);
+ /* Hide AMD8111 IDE interrupt when in legacy mode so
+ * the driver calls pci_get_legacy_ide_irq()
+ */
+ if (dev->vendor == PCI_VENDOR_ID_AMD &&
+ dev->device == PCI_DEVICE_ID_AMD_8111_IDE &&
+ (dev->class & 5) != 5) {
+ dev->irq = NO_IRQ;
}
- DBG(" <- maple_pcibios_fixup\n");
+ DBG(" <- maple_pci_irq_fixup\n");
}
static void __init maple_fixup_phb_resources(void)
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