From: Oliver Neukum <oliver@neukum.org>
Date: Sun, 28 Oct 2007 07:21:59 +0000 (+0100)
Subject: USB: fix usbled disconnect read race #2
X-Git-Tag: v2.6.24-rc4~76^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed206ec9ab398e1c3756ff0eb9507db1d009e65f;p=pandora-kernel.git

USB: fix usbled disconnect read race #2

usbled has a race where show methods for attributes in sysfs can
follow a NULL pointer during disconnect. The correct ordering fixes
it.

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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