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5698c50d JH |
1 | /* |
2 | * Copyright (C) 2011 Imagination Technologies | |
3 | */ | |
4 | ||
5 | #ifndef _LINUX_IRQCHIP_METAG_H_ | |
6 | #define _LINUX_IRQCHIP_METAG_H_ | |
7 | ||
8 | #include <linux/errno.h> | |
9 | ||
10 | #ifdef CONFIG_METAG_PERFCOUNTER_IRQS | |
11 | extern int init_internal_IRQ(void); | |
12 | extern int internal_irq_map(unsigned int hw); | |
13 | #else | |
14 | static inline int init_internal_IRQ(void) | |
15 | { | |
16 | return 0; | |
17 | } | |
18 | static inline int internal_irq_map(unsigned int hw) | |
19 | { | |
20 | return -EINVAL; | |
21 | } | |
22 | #endif | |
23 | ||
24 | #endif /* _LINUX_IRQCHIP_METAG_H_ */ |