74 	struct irq_chip		irqchip;  member
341 		gpio->irqchip.name = "pcf857x";  in pcf857x_probe()
342 		gpio->irqchip.irq_enable = pcf857x_irq_enable;  in pcf857x_probe()
343 		gpio->irqchip.irq_disable = pcf857x_irq_disable;  in pcf857x_probe()
344 		gpio->irqchip.irq_ack = noop;  in pcf857x_probe()
345 		gpio->irqchip.irq_mask = noop;  in pcf857x_probe()
346 		gpio->irqchip.irq_unmask = noop;  in pcf857x_probe()
347 		gpio->irqchip.irq_set_wake = pcf857x_irq_set_wake;  in pcf857x_probe()
348 		gpio->irqchip.irq_bus_lock = pcf857x_irq_bus_lock;  in pcf857x_probe()
349 		gpio->irqchip.irq_bus_sync_unlock = pcf857x_irq_bus_sync_unlock;  in pcf857x_probe()
359 		girq->chip = &gpio->irqchip;  in pcf857x_probe()