| /* |
| * IRQ subsystem internal functions and variables: |
| */ |
| |
| extern int noirqdebug; |
| |
| /* Set default functions for irq_chip structures: */ |
| extern void irq_chip_set_defaults(struct irq_chip *chip); |
| |
| /* Set default handler: */ |
| extern void compat_irq_chip_set_default_handler(struct irq_desc *desc); |
| |
| #ifdef CONFIG_PROC_FS |
| extern void register_irq_proc(unsigned int irq); |
| extern void register_handler_proc(unsigned int irq, struct irqaction *action); |
| extern void unregister_handler_proc(unsigned int irq, struct irqaction *action); |
| #else |
| static inline void register_irq_proc(unsigned int irq) { } |
| static inline void register_handler_proc(unsigned int irq, |
| struct irqaction *action) { } |
| static inline void unregister_handler_proc(unsigned int irq, |
| struct irqaction *action) { } |
| #endif |
| |
