From: Axel Lin <axel.lin@ingics.com>
Date: Mon, 13 May 2013 13:37:26 +0000 (+0800)
Subject: hwmon: (iio_hwmon) Fix null pointer dereference
X-Git-Tag: v3.10-rc2~2^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=159c8cddd9259e9379f37f0a69ddcbb01c4e8b77;p=pandora-kernel.git

hwmon: (iio_hwmon) Fix null pointer dereference

This patch fixes the null pointer dereference in goto error_release_channels
path when allocate memory for st fails.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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