/* either CFLASH.IREQ (INT_1610_CF) or some GPIO */
irq = platform_get_irq(pdev, 0);
- if (irq < 0)
+ if (!irq)
return -EINVAL;
cf = kcalloc(1, sizeof *cf, GFP_KERNEL);
dev_set_drvdata(dev, cf);
/* this primarily just shuts up irq handling noise */
- status = request_irq(irq, omap_cf_irq, IRQF_SHARED,
+ status = request_irq(irq, omap_cf_irq, SA_SHIRQ,
driver_name, cf);
if (status < 0)
goto fail0;