tree 04df6c729a1e9b3afaa8e8f06b51fede1ef57779
parent a062cc5a76fa1d12f0821e56e3746cad2dc2fc65
author Benjamin Tissoires <benjamin.tissoires@gmail.com> 1316617014 +0200
committer Jiri Kosina <jkosina@suse.cz> 1317039498 +0200

HID: add autodetection of multitouch devices

As mentioned by http://www.microsoft.com/whdc/device/input/DigitizerDrvs_touch.mspx
multitouch devices are those that have the input report HID_CONTACTID.

This patch detects this and unloads the generic-usb driver.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>