cx23885_irq_add   943 drivers/media/pci/cx23885/cx23885-core.c 	cx23885_irq_add(dev, 0x001f00);
cx23885_irq_add  1500 drivers/media/pci/cx23885/cx23885-core.c 		cx23885_irq_add(dev, port->pci_irqmask);