Input: wacom - retrieve maximum number of touch points
authorPing Cheng <pinglinux@gmail.com>
Mon, 30 Apr 2012 04:09:17 +0000 (21:09 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Mon, 30 Apr 2012 04:13:46 +0000 (21:13 -0700)
commitf393ee2b814e3291c12565000210b3cf10aa5c1d
tree1f068efe424750e21929ad324ef2ebe93f85a9d9
parent482d74ceb09db45b5d19fd1ae3810b38afbc0518
Input: wacom - retrieve maximum number of touch points

From the HID usage table when it is supported.

Tested-by: Jason Gerecke <killertofu@gmail.com>
Signed-off-by: Chris Bagwell <chris@cnpbagwell.com>
Signed-off-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/tablet/wacom_sys.c
drivers/input/tablet/wacom_wac.c
drivers/input/tablet/wacom_wac.h