From 368d290ba2a66338303b5d3998b182e404a9eb38 Mon Sep 17 00:00:00 2001
From: Dirk Hohndel <hohndel@linux.intel.com>
Date: Tue, 30 Oct 2007 13:02:44 +0100
Subject: [PATCH] HID: fix hidinput_connect ignoring retval from
 input_register_device

hidinput_connect() ignores retval from input_register_device(). Fix it
by properly undoing all the registrations that have been already done,
and return error.

Signed-off-by: Dirk Hohndel <hohndel@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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