card->irq = irq;
card->cardtype = cardtype;
- retval = request_irq(card->irq, b1_interrupt, 0, card->name, card);
+ retval = request_irq(card->irq, b1_interrupt, IRQF_SHARED, card->name, card);
if (retval) {
printk(KERN_ERR "b1pcmcia: unable to get IRQ %d.\n",
card->irq);