ide: Add forgotten VMSTATE_END_OF_LIST in subsection

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

hw/ide/core.c

diff --git a/hw/ide/core.c b/hw/ide/core.c
index e5def8b..399b74c 100644
--- a/hw/ide/core.c
+++ b/hw/ide/core.c
@@ -1864,6 +1864,7 @@
     .fields = (VMStateField []) {
         VMSTATE_BOOL(events.new_media, IDEState),
         VMSTATE_BOOL(events.eject_request, IDEState),
+        VMSTATE_END_OF_LIST()
     }
 };