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authorDaniel Kurtz <djkurtz@chromium.org>2011-08-23 23:02:36 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2011-08-23 23:08:20 -0700
commita93bd154d8571f1be84b04d7451ec72a490636d8 (patch)
tree8bee3368ff8af1639ea4104bef9ee07f2be07767 /drivers/input/input-mt.c
parentInput: synaptics - decode AGM packet types (diff)
downloadlinux-dev-a93bd154d8571f1be84b04d7451ec72a490636d8.tar.xz
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Input: mt - document devices reporting more touches than slots
Some devices are capable of identifying and/or tracking more contacts than they can report to the driver. Document how a driver should handle this, and what userspace should expect. Signed-off-by: Daniel Kurtz <djkurtz@chromium.org> Acked-by: Chase Douglas <chase.douglas@canonical.com> Acked-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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