qapi: Convert stop

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
diff --git a/qmp.c b/qmp.c
index 1d380b6..6c46479 100644
--- a/qmp.c
+++ b/qmp.c
@@ -76,3 +76,8 @@
     qemu_system_shutdown_request();
 }
 
+void qmp_stop(Error **errp)
+{
+    vm_stop(RUN_STATE_PAUSED);
+}
+