From: Wei Yongjun <yjwei@cn.fujitsu.com>
Date: Tue, 9 Feb 2010 02:33:03 +0000 (+0800)
Subject: KVM: cleanup the failure path of KVM_CREATE_IRQCHIP ioctrl
X-Git-Tag: v2.6.34-rc1~193^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=72bb2fcd23afe8db53b47e8f9edd736c517ba532;p=pandora-kernel.git

KVM: cleanup the failure path of KVM_CREATE_IRQCHIP ioctrl

If we fail to init ioapic device or the fail to setup the default irq
routing, the device register by kvm_create_pic() and kvm_ioapic_init()
remain unregister. This patch fixed to do this.

Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
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