Acquire shared access to the IRQ Channel.
   */
   IRQ_Channel = PCI_Device->irq;
-  if (request_irq(IRQ_Channel, InterruptHandler, SA_SHIRQ,
+  if (request_irq(IRQ_Channel, InterruptHandler, IRQF_SHARED,
                      Controller->FullModelName, Controller) < 0)
   {
        DAC960_Error("Unable to acquire IRQ Channel %d for Controller at\n",
 
        /* make sure the board interrupts are off */
        hba[i]->access.set_intr_mask(hba[i], CCISS_INTR_OFF);
        if (request_irq(hba[i]->intr[SIMPLE_MODE_INT], do_cciss_intr,
-                       SA_INTERRUPT | SA_SHIRQ, hba[i]->devname, hba[i])) {
+                       IRQF_DISABLED | IRQF_SHARED, hba[i]->devname, hba[i])) {
                printk(KERN_ERR "cciss: Unable to get irq %d for %s\n",
                       hba[i]->intr[SIMPLE_MODE_INT], hba[i]->devname);
                goto clean2;
 
        }
        hba[i]->access.set_intr_mask(hba[i], 0);
        if (request_irq(hba[i]->intr, do_ida_intr,
-               SA_INTERRUPT|SA_SHIRQ, hba[i]->devname, hba[i]))
+               IRQF_DISABLED|IRQF_SHARED, hba[i]->devname, hba[i]))
        {
                printk(KERN_ERR "cpqarray: Unable to get irq %d for %s\n",
                                hba[i]->intr, hba[i]->devname);
 
        /* try to grab IRQ, and try to grab a slow IRQ if it fails, so we can
           share with the SCSI driver */
        if (request_irq(PS2ESDI_IRQ, ps2esdi_interrupt_handler,
-                 SA_INTERRUPT | SA_SHIRQ, "PS/2 ESDI", &ps2esdi_gendisk)
+                 IRQF_DISABLED | IRQF_SHARED, "PS/2 ESDI", &ps2esdi_gendisk)
            && request_irq(PS2ESDI_IRQ, ps2esdi_interrupt_handler,
-                          SA_SHIRQ, "PS/2 ESDI", &ps2esdi_gendisk)
+                          IRQF_SHARED, "PS/2 ESDI", &ps2esdi_gendisk)
            ) {
                printk("%s: Unable to get IRQ %d\n", DEVICE_NAME, PS2ESDI_IRQ);
                error = -EBUSY;
 
 
        pci_set_master(pdev);
 
-       rc = request_irq(pdev->irq, carm_interrupt, SA_SHIRQ, DRV_NAME, host);
+       rc = request_irq(pdev->irq, carm_interrupt, IRQF_SHARED, DRV_NAME, host);
        if (rc) {
                printk(KERN_ERR DRV_NAME "(%s): irq alloc failure\n",
                       pci_name(pdev));
 
        card->win_size = data;
 
 
-       if (request_irq(dev->irq, mm_interrupt, SA_SHIRQ, "pci-umem", card)) {
+       if (request_irq(dev->irq, mm_interrupt, IRQF_SHARED, "pci-umem", card)) {
                printk(KERN_ERR "MM%d: Unable to allocate IRQ\n", card->card_number);
                ret = -ENODEV;