46 	int irqn;  member
391 	mpc8xxx_gc->irqn = platform_get_irq(pdev, 0);  in mpc8xxx_probe()
392 	if (mpc8xxx_gc->irqn < 0)  in mpc8xxx_probe()
393 		return mpc8xxx_gc->irqn;  in mpc8xxx_probe()
407 	ret = devm_request_irq(&pdev->dev, mpc8xxx_gc->irqn,  in mpc8xxx_probe()
414 			mpc8xxx_gc->irqn, ret);  in mpc8xxx_probe()
431 		irq_set_chained_handler_and_data(mpc8xxx_gc->irqn, NULL, NULL);  in mpc8xxx_remove()
440 	if (mpc8xxx_gc->irqn && device_may_wakeup(dev))  in mpc8xxx_suspend()
441 		enable_irq_wake(mpc8xxx_gc->irqn);  in mpc8xxx_suspend()
450 	if (mpc8xxx_gc->irqn && device_may_wakeup(dev))  in mpc8xxx_resume()
451 		disable_irq_wake(mpc8xxx_gc->irqn);  in mpc8xxx_resume()