linux-kernel - Re: [PATCH 4/6] KVM: Use syscore_ops instead of sysdev class and sysdev

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Message-ID: <4D88696C.6060203@redhat.com>
Date:	Tue, 22 Mar 2011 11:18:36 +0200
From:	Avi Kivity <avi@...hat.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	Linux PM mailing list <linux-pm@...ts.linux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>, Greg KH <gregkh@...e.de>,
	Kay Sievers <kay.sievers@...e.de>,
	Jesse Barnes <jbarnes@...tuousgeek.org>,
	"H. Peter Anvin" <hpa@...or.com>, mingo@...hat.com,
	tglx@...utronix.de, Dave Jones <davej@...hat.com>,
	Alan Stern <stern@...land.harvard.edu>,
	David Woodhouse <dwmw2@...radead.org>, kvm@...r.kernel.org,
	iommu@...ts.linux-foundation.org, cpufreq@...r.kernel.org
Subject: Re: [PATCH 4/6] KVM: Use syscore_ops instead of sysdev class and
 sysdev

On 03/22/2011 01:37 AM, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki<rjw@...k.pl>
>
> KVM uses a sysdev class and a sysdev for executing kvm_suspend()
> after interrupts have been turned off on the boot CPU (during system
> suspend) and for executing kvm_resume() before turning on interrupts
> on the boot CPU (during system resume).  However, since both of these
> functions ignore their arguments, the entire mechanism may be
> replaced with a struct syscore_ops object which is simpler.
>

Acked-by: Avi Kivity <avi@...hat.com>

-- 
error compiling committee.c: too many arguments to function

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