From 62a9aebc5b8e28073a8609b9af6e8321cc622344 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Wed, 2 May 2012 16:54:43 -0700
Subject: [PATCH] watchdog: sp5100_tco.c: quiet sparse noise about using plain
 integer was NULL pointer

Pointers should not be compared to plain integers.
Quiets the sparse warning:
warning: Using plain integer as NULL pointer

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---
Reading git-format-patch failed