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Diffstat (limited to 'arch/s390/include/asm/timer.h')
-rw-r--r--arch/s390/include/asm/timer.h16
1 files changed, 7 insertions, 9 deletions
diff --git a/arch/s390/include/asm/timer.h b/arch/s390/include/asm/timer.h
index 61705d60f995..e4bcab739c19 100644
--- a/arch/s390/include/asm/timer.h
+++ b/arch/s390/include/asm/timer.h
@@ -23,20 +23,18 @@ struct vtimer_list {
23 __u64 expires; 23 __u64 expires;
24 __u64 interval; 24 __u64 interval;
25 25
26 spinlock_t lock;
27 unsigned long magic;
28
29 void (*function)(unsigned long); 26 void (*function)(unsigned long);
30 unsigned long data; 27 unsigned long data;
31}; 28};
32 29
33/* the offset value will wrap after ca. 71 years */ 30/* the vtimer value will wrap after ca. 71 years */
34struct vtimer_queue { 31struct vtimer_queue {
35 struct list_head list; 32 struct list_head list;
36 spinlock_t lock; 33 spinlock_t lock;
37 __u64 to_expire; /* current event expire time */ 34 __u64 timer; /* last programmed timer */
38 __u64 offset; /* list offset to zero */ 35 __u64 elapsed; /* elapsed time of timer expire values */
39 __u64 idle; /* temp var for idle */ 36 __u64 idle; /* temp var for idle */
37 int do_spt; /* =1: reprogram cpu timer in idle */
40}; 38};
41 39
42extern void init_virt_timer(struct vtimer_list *timer); 40extern void init_virt_timer(struct vtimer_list *timer);
@@ -48,8 +46,8 @@ extern int del_virt_timer(struct vtimer_list *timer);
48extern void init_cpu_vtimer(void); 46extern void init_cpu_vtimer(void);
49extern void vtime_init(void); 47extern void vtime_init(void);
50 48
51extern void vtime_start_cpu_timer(void); 49extern void vtime_stop_cpu(void);
52extern void vtime_stop_cpu_timer(void); 50extern void vtime_start_leave(void);
53 51
54#endif /* __KERNEL__ */ 52#endif /* __KERNEL__ */
55 53