From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1758561AbbJHVJi (ORCPT <rfc822;w@1wt.eu>);
	Thu, 8 Oct 2015 17:09:38 -0400
Received: from mout.kundenserver.de ([212.227.17.13]:54123 "EHLO
	mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1756331AbbJHVJf (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Thu, 8 Oct 2015 17:09:35 -0400
From: Arnd Bergmann <arnd@arndb.de>
To: David Daney <ddaney.cavm@gmail.com>
Cc: linux-kernel@vger.kernel.org, Bjorn Helgaas <bhelgaas@google.com>,
        linux-pci@vger.kernel.org, Will Deacon <will.deacon@arm.com>,
        Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
        Mark Rutland <mark.rutland@arm.com>,
        Ian Campbell <ijc+devicetree@hellion.org.uk>,
        Kumar Gala <galak@codeaurora.org>,
        linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
        David Daney <david.daney@cavium.com>
Subject: Re: [PATCH] PCI: generic: Fix address window calculation for non-zero starting bus.
Date: Thu, 08 Oct 2015 23:09:16 +0200
Message-ID: <5232073.r65S9X2O3H@wuerfel>
User-Agent: KMail/4.11.5 (Linux/3.16.0-10-generic; KDE/4.11.5; x86_64; ; )
In-Reply-To: <1444334056-4870-1-git-send-email-ddaney.cavm@gmail.com>
References: <1444334056-4870-1-git-send-email-ddaney.cavm@gmail.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 7Bit
Content-Type: text/plain; charset="us-ascii"
X-Provags-ID: V03:K0:5yU5I4SRA/bvuaR/+TUFCcGfbpntjLq1hyhOIkSqcBlTLZEs4i8
 1VzX5aEDVYSAS6zRmqS4QQiTeBifZe4sPX7MBGTh51m1iSfOQT+OCOQyPnSzgxYBuV7d+DH
 alL7kpl5nCWbId0Szs84bAagxMSI32EaxmzbJZE5l+zvEDGWk0XLpVipqCf0+CZEuf3Vp9q
 gvNUUnbQumw5tJH7cvAPg==
X-UI-Out-Filterresults: notjunk:1;V01:K0:NW3cPESZsCQ=:Fw+Lc8U/0LwKHnKGMpZQDJ
 vMDDbYpeSpxjk36nUjRVsJSCq+tOHK2e+WYE+ew8BMg4HF/fikSiMqBkNuCuQ2LKyhZppg3lD
 kEDIUlMd7YDEme6TVgC+ZjoolH4eIEfh+ZB/EpYvpXwS71Su7S1VqzpjGP4FYiailNu6A9K8J
 RFSDM5FdA2ZCcj7J/lg8jaDk/2d4ZGoy8QoYmI587e4qDz9t41WAqbUjR9Ntpz/N0pBZ4mqW9
 3wboQ64SQYf754eIWtCwkoNvD4AWOj8NBWv7icK88jJcZTcNdnRQugOUeql6a/HIOOpypmze7
 PusNYylO32auMBs7QT192S4IcZrwDciCJbXkneuU6zXpVD62Y8LYx3d40VBI2Hsm35IgvfwDk
 7FC+KxIyLeN/IJvfn0fOO4wzYU+YArjenZeK5CFjwggfL90T/aXWS1/+Y5jPtMiCgtbVdN/nd
 VQ8l4U53hZn+hfu6UPzb8cS6l2IkIbXLoesmSf+Xtjgi2t5OpQ05/Xjopzs57EcQqMzMessgE
 CPqclJulcatvD8LBdn9AYUKVQ8HxMVrE8Uq1OnVsvC0y8wjz0Gs43WT5aiyzV1w/xxdq3msUO
 h4zkTHOUzKr7edxmc8HC4UyjqbP1Pm+Y5s3MYFNpt2nBypm1B35xchmsIv9AgMZwTMBmv+6gl
 Rg0C6xZe9+ICdYh4BzInyY0d29Rx+T8oGvuX+s2OdMS482bKkPbKANIPndboLcZN31p9/wvw8
 6vAQ8bj44XO4VwMI
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Thursday 08 October 2015 12:54:16 David Daney wrote:
> From: David Daney <david.daney@cavium.com>
> 
> Make the offset from the beginning of the "reg" property be from the
> starting bus number, rather than zero.  Hoist the invariant size
> calculation out of the mapping for loop.
> 
> Update host-generic-pci.txt to clarify the semantics of the "reg"
> property with respect to non-zero starting bus numbers.
> 
> Signed-off-by: David Daney <david.daney@cavium.com>
> 

Thanks a lot!

Reviewed-by: Arnd Bergmann <arnd@arndb.de>