From 56919c5c97aa07b150311c5c9802af07872ee2b0 Mon Sep 17 00:00:00 2001
From: Joe Perches <joe@perches.com>
Date: Mon, 12 Nov 2007 20:06:51 -0800
Subject: [PATCH] KVM: Remove ptr comparisons to 0

Fix sparse warnings "Using plain integer as NULL pointer"

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
---
Reading git-format-patch failed