From: Stefan Kriwanek Date: Fri, 27 May 2011 16:40:29 +0000 (+0200) Subject: HID: Add driver to fix Speedlink VAD Cezanne support X-Git-Tag: v3.1-rc1~309^2^2~12 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74bc6953135ae1478acc18046321bfca05b0e823;p=pandora-kernel.git HID: Add driver to fix Speedlink VAD Cezanne support Speedlink VAD Cezanne have a hardware bug that makes the cursor "jump" from one place to another every now and then. The issue are relative motion events erroneously reported by the device, each having a distance value of +256. This 256 can in fact never occur due to real motion, therefore those events can safely be ignored. The driver also drops useless EV_REL events with a value of 0, that the device sends every time it sends an "real" EV_REL or EV_KEY event. Signed-off-by: Stefan Kriwanek Signed-off-by: Jiri Kosina --- Reading git-diff-tree failed