/* get the Controller level irq */
fsl_ifc_ctrl_dev->irq = irq_of_parse_and_map(dev->dev.of_node, 0);
- if (fsl_ifc_ctrl_dev->irq == NO_IRQ) {
+ if (fsl_ifc_ctrl_dev->irq == 0) {
dev_err(&dev->dev, "failed to get irq resource "
"for IFC\n");
ret = -ENODEV;