From: Yoann Padioleau <padator@wanadoo.fr>
Date: Wed, 17 Oct 2007 16:04:35 +0000 (+0200)
Subject: x86: 0 -> NULL, for arch/x86_64
X-Git-Tag: v2.6.24-rc1~476^2~83
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=83e83d546cb1b6e3c566c97de97bd2397e22ab6c;p=pandora-kernel.git

x86: 0 -> NULL, for arch/x86_64

When comparing a pointer, it's clearer to compare it to NULL than to 0.

[ tglx: arch/x86 adaptation ]

Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>
Signed-off-by: Andi Kleen <ak@suse.de>
Cc: ak@suse.de
Cc: discuss@x86-64.org
Cc: akpm@linux-foundation.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---

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