From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([2001:4830:134:3::10]:33222)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <pbonzini@redhat.com>) id 1a2xgw-0007ha-Tq
	for qemu-devel@nongnu.org; Sun, 29 Nov 2015 03:50:43 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <pbonzini@redhat.com>) id 1a2xgw-0001lF-2l
	for qemu-devel@nongnu.org; Sun, 29 Nov 2015 03:50:42 -0500
References: <BLUPR0301MB20343673123489A408C987859E1E0@BLUPR0301MB2034.namprd03.prod.outlook.com>
	<CAPokK=q3RDOU8-QhYz9xEHEyqb4-Bxu+Xvp0hDxmgUa-AgQb6g@mail.gmail.com>
	<BLUPR0301MB20346C0A5ADAA0A130BECB989E1C0@BLUPR0301MB2034.namprd03.prod.outlook.com>
	<CAPokK=pv1CdRojAz5v9xiy=f2WYGOPP1xTCFJJQD6dbqGaYGuA@mail.gmail.com>
	<BY2PR0301MB20409F279E0D56AA4DCDCC1F9E050@BY2PR0301MB2040.namprd03.prod.outlook.com>
	<CAPokK=p6yG3JHPR0zcd14xTAE-JNk9ezVSr5hriX9xWpiOaV5A@mail.gmail.com>
	<CAFEAcA86U8yuTA7w_M5OsJOGdYm49+MqtXP7y09QDXTzKyVzkA@mail.gmail.com>
	<BLUPR0301MB2034372751CF518EE0A3067B9E050@BLUPR0301MB2034.namprd03.prod.outlook.com>
From: Paolo Bonzini <pbonzini@redhat.com>
Message-ID: <56573913.2020407@redhat.com>
Date: Thu, 26 Nov 2015 17:53:39 +0100
MIME-Version: 1.0
In-Reply-To: <BLUPR0301MB2034372751CF518EE0A3067B9E050@BLUPR0301MB2034.namprd03.prod.outlook.com>
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
Subject: Re: [Qemu-devel] RFC: raspberry pi / pi2 / Windows-on-ARM support
List-Id: <qemu-devel.nongnu.org>
List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: Andrew Baumann <Andrew.Baumann@microsoft.com>, Peter Maydell <peter.maydell@linaro.org>, Peter Crosthwaite <crosthwaitepeter@gmail.com>
Cc: =?UTF-8?Q?Gr=c3=a9gory_ESTRADE?= <gregory.estrade@gmail.com>, Stefan Weil <sw@weilnetz.de>, "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>, =?UTF-8?Q?Jan_Petrou=c5=a1?= <jan.petrous@tieto.com>, Sai Pavan Boddu <saipava@xilinx.com>, "qemu-arm@nongnu.org" <qemu-arm@nongnu.org>



On 25/11/2015 19:14, Andrew Baumann wrote:
> How does this work out with object_property_add_alias? It can fail
> and returns an error, so it should be called from realize, but it
> adds a new property on the object, so the property won't be useful if
> it can only be set after realize has added it.

If you know it cannot fail, just pass &error_abort and call it from
instance_init.

Paolo