static void dino_disable_irq(unsigned int irq)
{
- struct dino_device *dino_dev = irq_desc[irq].chip_data;
+ struct irq_desc *desc = irq_to_desc(irq);
+ struct dino_device *dino_dev = desc->chip_data;
int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, DINO_LOCAL_IRQS);
DBG(KERN_WARNING "%s(0x%p, %d)\n", __func__, dino_dev, irq);
static void dino_enable_irq(unsigned int irq)
{
- struct dino_device *dino_dev = irq_desc[irq].chip_data;
+ struct irq_desc *desc = irq_to_desc(irq);
+ struct dino_device *dino_dev = desc->chip_data;
int local_irq = gsc_find_local_irq(irq, dino_dev->global_irq, DINO_LOCAL_IRQS);
u32 tmp;
** The additional "-1" adjusts for skewing the IRQ<->slot.
*/
dino_cfg_read(dev->bus, dev->devfn, PCI_INTERRUPT_PIN, 1, &irq_pin);
- dev->irq = (irq_pin + PCI_SLOT(dev->devfn) - 1) % 4 ;
+ dev->irq = pci_swizzle_interrupt_pin(dev, irq_pin) - 1;
/* Shouldn't really need to do this but it's in case someone tries
** to bypass PCI services and look at the card themselves.
dino_cfg_read(dev->bus, dev->devfn,
PCI_INTERRUPT_PIN, 1, &irq_pin);
- irq_pin = (irq_pin + PCI_SLOT(dev->devfn) - 1) % 4 ;
+ irq_pin = pci_swizzle_interrupt_pin(dev, irq_pin) - 1;
printk(KERN_WARNING "Device %s has undefined IRQ, "
"setting to %d\n", pci_name(dev), irq_pin);
dino_cfg_write(dev->bus, dev->devfn,