memory: pass EventNotifier, not eventfd

Under Win32, EventNotifiers will not have event_notifier_get_fd, so we
cannot call it in common code such as hw/virtio-pci.c.  Pass a pointer to
the notifier, and only retrieve the file descriptor in kvm-specific code.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/xen_pt.c b/hw/xen_pt.c
index 3b6d1867ab..fdf68aa564 100644
--- a/hw/xen_pt.c
+++ b/hw/xen_pt.c
@@ -634,7 +634,7 @@ static void xen_pt_log_global_fns(MemoryListener *l)
 }
 
 static void xen_pt_eventfd_fns(MemoryListener *l, MemoryRegionSection *s,
-                               bool match_data, uint64_t data, int fd)
+                               bool match_data, uint64_t data, EventNotifier *n)
 {
 }