diff options
| -rw-r--r-- | drivers/parisc/dino.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index 5ab75334c579..595d1987e997 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -435,6 +435,21 @@ static void dino_choose_irq(struct parisc_device *dev, void *ctrl) dino_assign_irq(dino, irq, &dev->irq); } + +/* + * Cirrus 6832 Cardbus reports wrong irq on RDI Tadpole PARISC Laptop (deller@gmx.de) + * (the irqs are off-by-one, not sure yet if this is a cirrus, dino-hardware or dino-driver problem...) + */ +static void __devinit quirk_cirrus_cardbus(struct pci_dev *dev) +{ + u8 new_irq = dev->irq - 1; + printk(KERN_INFO "PCI: Cirrus Cardbus IRQ fixup for %s, from %d to %d\n", + pci_name(dev), dev->irq, new_irq); + dev->irq = new_irq; +} +DECLARE_PCI_FIXUP_ENABLE(PCI_VENDOR_ID_CIRRUS, PCI_DEVICE_ID_CIRRUS_6832, quirk_cirrus_cardbus ); + + static void __init dino_bios_init(void) { |