/* | |
* Copyright (C) 2011 Imagination Technologies | |
*/ | |
#ifndef _LINUX_IRQCHIP_METAG_H_ | |
#define _LINUX_IRQCHIP_METAG_H_ | |
#include <linux/errno.h> | |
#ifdef CONFIG_METAG_PERFCOUNTER_IRQS | |
extern int init_internal_IRQ(void); | |
extern int internal_irq_map(unsigned int hw); | |
#else | |
static inline int init_internal_IRQ(void) | |
{ | |
return 0; | |
} | |
static inline int internal_irq_map(unsigned int hw) | |
{ | |
return -EINVAL; | |
} | |
#endif | |
#endif /* _LINUX_IRQCHIP_METAG_H_ */ |