HID: multitouch: support arrays for the split of the touches in a report

Win8 certification introduced the ability to transmit two X and two Y per
touch. The specification precises that it must be used in an array.

This test guarantees that we split the touches on the last element
in this array.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
Reviewed-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
1 file changed