tree 2a4a8829adcdb6e90f5df6e65f74496da5c955ba
parent 4b7d293c64fde133cc2b669d0d7637b8a4c6d62f
author Jason Gerecke <killertofu@gmail.com> 1365393158 -0700
committer Dmitry Torokhov <dmitry.torokhov@gmail.com> 1365393835 -0700

Input: wacom - fix "can not retrieve extra class descriptor" for 24HDT

The MFT device in the Cintiq 24HDT has two interfaces sharing the
same configuration. Without this patch, the driver attempts to
make use of both interfaces, even though the second interface is
not compatible with this driver.

Signed-off-by: Jason Gerecke <killertofu@gmail.com>
Tested-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>