input: add qemu_input_handler_deactivate

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/ui/input.c b/ui/input.c
index 1ed0e783b1..fc91fba83c 100644
--- a/ui/input.c
+++ b/ui/input.c
@@ -39,6 +39,13 @@ void qemu_input_handler_activate(QemuInputHandlerState *s)
     qemu_input_check_mode_change();
 }
 
+void qemu_input_handler_deactivate(QemuInputHandlerState *s)
+{
+    QTAILQ_REMOVE(&handlers, s, node);
+    QTAILQ_INSERT_TAIL(&handlers, s, node);
+    qemu_input_check_mode_change();
+}
+
 void qemu_input_handler_unregister(QemuInputHandlerState *s)
 {
     QTAILQ_REMOVE(&handlers, s, node);