XINPUT_VIBRATION structure documentation says that wLeftMotorSpeed and
wRightMotorSpeed can range from 0 to 65535. The values were
incorrectly divided by 255 in HID_set_state, which made the value
range overflow one byte.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>