extern void irq_ctx_init(void);
extern void call_do_softirq(struct thread_info *tp);
-extern int call_handle_IRQ_event(int irq, struct pt_regs *regs,
- struct irqaction *action, struct thread_info *tp);
+extern int call_ppc_irq_dispatch_handler(struct pt_regs *regs, int irq,
+ struct thread_info *tp);
#define __ARCH_HAS_DO_SOFTIRQ