diff --git a/drivers/xen/events/events_base.c b/drivers/xen/events/events_base.c index 9e3b5d21d098..a992e2564447 100644 --- a/drivers/xen/events/events_base.c +++ b/drivers/xen/events/events_base.c @@ -1330,10 +1330,11 @@ 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); @@ -1343,10 +1344,10 @@ 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; } /**