156 void m68k_setup_irq_controller(struct irq_controller *contr, unsigned int irq,  in m68k_setup_irq_controller()  argument
162 		irq_controller[irq + i] = contr;  in m68k_setup_irq_controller()
183 	struct irq_controller *contr;  in setup_irq()  local
187 	if (irq >= NR_IRQS || !(contr = irq_controller[irq])) {  in setup_irq()
193 	spin_lock_irqsave(&contr->lock, flags);  in setup_irq()
199 			spin_unlock_irqrestore(&contr->lock, flags);  in setup_irq()
207 		if (contr->startup)  in setup_irq()
208 			contr->startup(irq);  in setup_irq()
210 			contr->enable(irq);  in setup_irq()
215 	spin_unlock_irqrestore(&contr->lock, flags);  in setup_irq()
247 	struct irq_controller *contr;  in free_irq()  local
251 	if (irq >= NR_IRQS || !(contr = irq_controller[irq])) {  in free_irq()
256 	spin_lock_irqsave(&contr->lock, flags);  in free_irq()
273 		if (contr->shutdown)  in free_irq()
274 			contr->shutdown(irq);  in free_irq()
276 			contr->disable(irq);  in free_irq()
279 	spin_unlock_irqrestore(&contr->lock, flags);  in free_irq()
286 	struct irq_controller *contr;  in enable_irq()  local
289 	if (irq >= NR_IRQS || !(contr = irq_controller[irq])) {  in enable_irq()
295 	spin_lock_irqsave(&contr->lock, flags);  in enable_irq()
298 			if (contr->enable)  in enable_irq()
299 				contr->enable(irq);  in enable_irq()
303 	spin_unlock_irqrestore(&contr->lock, flags);  in enable_irq()
310 	struct irq_controller *contr;  in disable_irq()  local
313 	if (irq >= NR_IRQS || !(contr = irq_controller[irq])) {  in disable_irq()
319 	spin_lock_irqsave(&contr->lock, flags);  in disable_irq()
321 		if (contr->disable)  in disable_irq()
322 			contr->disable(irq);  in disable_irq()
324 	spin_unlock_irqrestore(&contr->lock, flags);  in disable_irq()
416 	struct irq_controller *contr;  in show_interrupts()  local
422 		contr = irq_controller[i];  in show_interrupts()
424 		seq_printf(p, "%-8s %3u: %10u %s", contr->name, i, kstat_cpu(0).irqs[i], node->devname);  in show_interrupts()