From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Wed, 2 May 2012 23:54:43 +0000 (-0700)
Subject: watchdog: sp5100_tco.c: quiet sparse noise about using plain integer was NULL pointer
X-Git-Tag: v3.5-rc1~113^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=62a9aebc5b8e28073a8609b9af6e8321cc622344;p=pandora-kernel.git

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>
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