The DAC960 driver looks at PCI_Device->irq before calling
pci_enable_device(), which means it requests the wrong IRQ and hangs.
This fixes it. 

Thanks to Johannes Rommel for reporting the problem and testing the fix.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>