From: Guenter Roeck <guenter.roeck@ericsson.com>
Date: Sat, 24 Sep 2011 22:27:04 +0000 (-0700)
Subject: hwmon: (coretemp) Avoid leaving around dangling pointer
X-Git-Tag: v3.1-rc9~7^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=20ecb499f64a7e8e7fe03f6098ab25c71b7a6481;p=pandora-kernel.git

hwmon: (coretemp) Avoid leaving around dangling pointer

Storing the struct temp_data pointer allocated from create_core_data()
when returning an error has the potential of leaving around a pointer
to freed memory. Reset it to NULL for error returns.

Reported-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Jean Delvare <khali@linux-fr.org>
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