#define ARRAY_AND_SIZE(x) (x), ARRAY_SIZE(x) struct sys_timer; extern void timer_init(int irq); extern struct sys_timer pxa168_timer; extern struct sys_timer pxa910_timer; extern struct sys_timer mmp2_timer; extern void __init pxa168_init_irq(void); extern void __init pxa910_init_irq(void); extern void __init mmp2_init_icu(void); extern void __init mmp2_init_irq(void); extern void __init icu_init_irq(void); extern void __init pxa_map_io(void);