From: Kees Cook <keescook@chromium.org>
Date: Wed, 28 Aug 2013 20:32:01 +0000 (+0200)
Subject: HID: check for NULL field when setting values
X-Git-Tag: v3.2.52~94
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=45e61ad38c9493eec7ece2bfe09bde2433cdaa87;p=pandora-kernel.git

HID: check for NULL field when setting values

commit be67b68d52fa28b9b721c47bb42068f0c1214855 upstream.

Defensively check that the field to be worked on is not NULL.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
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