input_mt_get_slot_by_key() requires input_mt_sync_frame() to be called at each frame. Do it when releasing the touches, or else we won't get a proper slot number after mt_reset_resume(). Signed-off-by: Gabriele Mazzotta <gabriele.mzt@xxxxxxxxx> --- drivers/hid/hid-multitouch.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 25d3c43..c741f5e 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -1169,6 +1169,7 @@ static void mt_release_contacts(struct hid_device *hid) MT_TOOL_FINGER, false); } + input_mt_sync_frame(input_dev); input_sync(input_dev); } } -- 2.8.0.rc3 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
