From 54e2dc9341aca23d5241699e3b74c8dce609fa2d Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Tue, 22 May 2012 11:40:27 +0200
Subject: [PATCH] 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>
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Reading git-format-patch failed