touchpad: change direction flags from int to uint32_t

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2016-12-20 10:51:09 +10:00
parent 0a82d2fa39
commit 0bd94a17ff

View file

@ -181,7 +181,7 @@ tp_gesture_get_active_touches(const struct tp_dispatch *tp,
return n;
}
static int
static uint32_t
tp_gesture_get_direction(struct tp_dispatch *tp, struct tp_touch *touch,
unsigned int nfingers)
{