touchpad: handle_timeouts: Remove unused return value

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>

diff --git a/src/evdev-mt-touchpad-buttons.c b/src/evdev-mt-touchpad-buttons.c
index de3f36c..68cda78 100644 (file)
--- a/src/evdev-mt-touchpad-buttons.c
+++ b/src/evdev-mt-touchpad-buttons.c
@@ -343,22 +343,17 @@ tp_button_handle_state(struct tp_dispatch *tp, uint32_t time)
        return 0;
 }
 
-static int
+static void
 tp_button_handle_timeout(struct tp_dispatch *tp, uint32_t now)
 {
        struct tp_touch *t;
-       uint32_t min_timeout = INT_MAX;
 
        tp_for_each_touch(tp, t) {
                if (t->button.timeout != 0 && t->button.timeout <= now) {
                        tp_button_clear_timer(tp, t);
                        tp_button_handle_event(tp, t, BUTTON_EVENT_TIMEOUT, now);
                }
-               if (t->button.timeout != 0)
-                       min_timeout = min(t->button.timeout, min_timeout);
        }
-
-       return min_timeout == INT_MAX ? 0 : min_timeout;
 }
 
 int