From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Thu, 25 Aug 2005 21:49:14 +0000 (+0400)
Subject: [PATCH] drivers/hwmon/*: kfree() correct pointers
X-Git-Tag: v2.6.13~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f57ff89fee47a317e9e8ca63bf0f139802cc116;p=pandora-kernel.git

[PATCH] drivers/hwmon/*: kfree() correct pointers

The adm9240 driver, in adm9240_detect(), allocates a structure.  The
error path attempts to kfree() ->client field of it (second one),
resulting in an oops (or slab corruption) if the hardware is not present.

->client field in adm1026, adm1031, smsc47b397 and smsc47m1 is the first in
${HWMON}_data structure, but fix them too.

Signed-off-by: Jonathan Corbet <corbet@lwn.net
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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