hw/arm/boot: Make user not specifying a kernel not an error

[qemu.git] / hw / s390x / event-facility.c

diff --git a/hw/s390x/event-facility.c b/hw/s390x/event-facility.c
index d45968fa421c4efecc667ff1ee6c432c03f00103..25951a020ab9d2f3f2359ef885166c24a3973eec 100644 (file)
--- a/hw/s390x/event-facility.c
+++ b/hw/s390x/event-facility.c
@@ -120,7 +120,7 @@ static uint16_t handle_write_event_buf(SCLPEventFacility *ef,
         ec = SCLP_EVENT_GET_CLASS(event);
 
         if (ec->write_event_data &&
-            ec->event_type() == event_buf->type) {
+            ec->can_handle_event(event_buf->type)) {
             rc = ec->write_event_data(event, event_buf);
             break;
         }
@@ -183,7 +183,7 @@ static uint16_t handle_sccb_read_events(SCLPEventFacility *ef, SCCB *sccb,
 {
     uint16_t rc;
     int slen;
-    unsigned elen = 0;
+    unsigned elen;
     BusChild *kid;
     SCLPEvent *event;
     SCLPEventClass *ec;
@@ -203,11 +203,11 @@ static uint16_t handle_sccb_read_events(SCLPEventFacility *ef, SCCB *sccb,
 
         if (mask & ec->get_send_mask()) {
             if (ec->read_event_data(event, event_buf, &slen)) {
+                elen = be16_to_cpu(event_buf->length);
+                event_buf = (EventBufferHeader *) ((char *)event_buf + elen);
                 rc = SCLP_RC_NORMAL_COMPLETION;
             }
         }
-        elen = be16_to_cpu(event_buf->length);
-        event_buf = (void *) event_buf + elen;
     }
 
     if (sccb->h.control_mask[2] & SCLP_VARIABLE_LENGTH_RESPONSE) {