diff options
Diffstat (limited to 'drivers/xen/events/events_internal.h')
| -rw-r--r-- | drivers/xen/events/events_internal.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/xen/events/events_internal.h b/drivers/xen/events/events_internal.h index 2862e1cccf1c..677f41a0fff9 100644 --- a/drivers/xen/events/events_internal.h +++ b/drivers/xen/events/events_internal.h @@ -69,6 +69,7 @@ struct evtchn_ops { void (*unmask)(unsigned port); void (*handle_events)(unsigned cpu); + void (*resume)(void); }; extern const struct evtchn_ops *evtchn_ops; @@ -137,6 +138,13 @@ static inline void xen_evtchn_handle_events(unsigned cpu) return evtchn_ops->handle_events(cpu); } +static inline void xen_evtchn_resume(void) +{ + if (evtchn_ops->resume) + evtchn_ops->resume(); +} + void xen_evtchn_2l_init(void); +int xen_evtchn_fifo_init(void); #endif /* #ifndef __EVENTS_INTERNAL_H__ */ |