From: Hans de Goede <hdegoede@redhat.com>
Date: Tue, 22 May 2012 09:40:27 +0000 (+0200)
Subject: watchdog: sch56xx-common: Add proper ref-counting of watchdog data
X-Git-Tag: v3.5-rc1~39^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54e2dc9341aca23d5241699e3b74c8dce609fa2d;p=pandora-kernel.git

watchdog: sch56xx-common: Add proper ref-counting of watchdog data

This fixes referencing free-ed memory in the corner case where /dev/watchdog
is open when the platform driver gets unbound from the platform device.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---

Reading git-diff-tree failed