diff options
Diffstat (limited to 'drivers/xen/events/events_base.c')
| -rw-r--r-- | drivers/xen/events/events_base.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index 8771b740e30f..7c7b744cd13d 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -61,6 +61,8 @@ #include "events_internal.h" +const struct evtchn_ops *evtchn_ops; + /* * This lock protects updates to the following mapping and reference-count * arrays. The lock does not need to be acquired to read the mapping tables. @@ -1523,6 +1525,8 @@ void __init xen_init_IRQ(void) { int i; + xen_evtchn_2l_init(); + evtchn_to_irq = kcalloc(NR_EVENT_CHANNELS, sizeof(*evtchn_to_irq), GFP_KERNEL); BUG_ON(!evtchn_to_irq); |