tree 530eb057a39ca7a6822fe8054c644f8e9661e580
parent df069079c153d22adf6c28dcc0b1cf62bba75167
author David Woodhouse <dwmw2@infradead.org> 1363267820 +0000
committer Guenter Roeck <linux@roeck-us.net> 1363269439 -0700

hwmon: (pmbus) Fix krealloc() misuse in pmbus_add_attribute()

If krealloc() returns NULL, it *doesn't* free the original. So any code
of the form 'foo = krealloc(foo, …);' is almost certainly a bug.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>