From: Michal Malý <madcatxster@gmail.com>
Date: Sat, 31 Mar 2012 09:35:05 +0000 (+0200)
Subject: HID: lg4ff: Remove sysfs iface before deallocating memory
X-Git-Tag: v3.5-rc1~138^2~2^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a2e176b2d6ae6bb528c0c1a50a6332e176cda12;p=pandora-kernel.git

HID: lg4ff: Remove sysfs iface before deallocating memory

This patch fixes a possible race condition caused by the sysfs
interface being removed after the memory used by the interface
was already kfree'd.

Signed-off-by: Michal Malý <madcatsxter@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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