From: David Herrmann <dh.herrmann@googlemail.com>
Date: Wed, 17 Aug 2011 09:43:24 +0000 (+0200)
Subject: HID: wiimote: Add status and return request handlers
X-Git-Tag: v3.1-rc4~47^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c87019e41d61f3f972bd2f6a2380fc9896e4ab74;p=pandora-kernel.git

HID: wiimote: Add status and return request handlers

The wiimote resets the current drm when an extension is plugged in.
Fortunately, it also sends a status report in this situation so we just
reset the drm on every status report to keep the drm consistent.

Also handle return reports from the wiimote which indicate success and
failure of requests that we've sent.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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