diff options
| -rw-r--r-- | drivers/xen/events/events_base.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index 41309d38f78c..374231d84e4f 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -1318,10 +1318,11 @@ static int find_virq(unsigned int virq, unsigned int cpu, evtchn_port_t *evtchn) { struct evtchn_status status; evtchn_port_t port; - int rc = -ENOENT; memset(&status, 0, sizeof(status)); for (port = 0; port < xen_evtchn_max_channels(); port++) { + int rc; + status.dom = DOMID_SELF; status.port = port; rc = HYPERVISOR_event_channel_op(EVTCHNOP_status, &status); @@ -1331,10 +1332,10 @@ static int find_virq(unsigned int virq, unsigned int cpu, evtchn_port_t *evtchn) continue; if (status.u.virq == virq && status.vcpu == xen_vcpu_nr(cpu)) { *evtchn = port; - break; + return 0; } } - return rc; + return -ENOENT; } /** |