- if (!TimerOn) {
- PollTimer.expires = POLL_TIMEOUT;
- add_timer ( &PollTimer );
- TimerOn = 1;
- printk( KERN_INFO "IP2: polling\n");
- }
- } else {
- if (have_requested_irq(ip2config.irq[i]))
- continue;
- rc = request_irq( ip2config.irq[i], ip2_interrupt,
- IP2_SA_FLAGS | (ip2config.type[i] == PCI ? IRQF_SHARED : 0),
- pcName, i2BoardPtrTable[i]);
- if (rc) {
- printk(KERN_ERR "IP2: an request_irq failed: error %d\n",rc);
- ip2config.irq[i] = CIR_POLL;
- printk( KERN_INFO "IP2: Polling %ld/sec.\n",
- (POLL_TIMEOUT - jiffies));
- goto retry;
- }
- mark_requested_irq(ip2config.irq[i]);
- /* Initialise the interrupt handler bottom half (aka slih). */