| commit | 97065e033ec5fd824d0133ecd0c614fe1e5c20bd | [log] [tgz] |
|---|---|---|
| author | Henrik Rydberg <rydberg@euromail.se> | Sun Mar 21 22:31:26 2010 -0700 |
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | Sun Mar 21 22:38:56 2010 -0700 |
| tree | 4914099f6e34c75a6994dd2f90c8236fc808118f | |
| parent | d90e6f6aad0ffdc674bc3a05c85c40dcc18e604c [diff] |
Input: clarify the no-finger event in multitouch protocol The current documentation does not explicitly specify how to report zero fingers, leaving a potential problem in the driver implementations and giving no parsing directive to userland. This patch defines two equally valid ways. Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>