On Mar 29 2016 or thereabouts, Gabriele Mazzotta wrote: > 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....@gmail.com>
Thanks for the fix (I should have spot that earlier :( ) Reviewed-by: Benjamin TIssoires <benjamin.tissoi...@redhat.com> Cheers, Benjamin > --- > 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 >
