From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-pci-owner@vger.kernel.org>
Received: from mout.kundenserver.de ([212.227.126.187]:62418 "EHLO
	mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1750965AbbAPJo4 (ORCPT
	<rfc822;linux-pci@vger.kernel.org>); Fri, 16 Jan 2015 04:44:56 -0500
From: Arnd Bergmann <arnd@arndb.de>
To: Yijing Wang <wangyijing@huawei.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
	Jiang Liu <jiang.liu@linux.intel.com>,
	linux-pci@vger.kernel.org, Yinghai Lu <yinghai@kernel.org>,
	linux-kernel@vger.kernel.org, Marc Zyngier <marc.zyngier@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	Russell King <linux@arm.linux.org.uk>, x86@kernel.org,
	Thomas Gleixner <tglx@linutronix.de>,
	Tony Luck <tony.luck@intel.com>, linux-ia64@vger.kernel.org,
	"David S. Miller" <davem@davemloft.net>,
	Guan Xuetao <gxt@mprc.pku.edu.cn>, linux-alpha@vger.kernel.org,
	linux-m68k@lists.linux-m68k.org, Liviu Dudau <liviu@dudau.co.uk>,
	Geert Uytterhoeven <geert@linux-m68k.org>
Subject: Re: [PATCH 27/28] PCI: Remove platform specific pci_domain_nr()
Date: Fri, 16 Jan 2015 10:44:29 +0100
Message-ID: <1561857.t9qV46uRjC@wuerfel>
In-Reply-To: <1421372666-12288-28-git-send-email-wangyijing@huawei.com>
References: <1421372666-12288-1-git-send-email-wangyijing@huawei.com> <1421372666-12288-28-git-send-email-wangyijing@huawei.com>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Sender: linux-pci-owner@vger.kernel.org
List-ID: <linux-pci.vger.kernel.org>

On Friday 16 January 2015 09:44:25 Yijing Wang wrote:
> 
> +int pci_domain_nr(struct pci_bus *bus)
> +{
> +       struct pci_host_bridge *host = find_pci_host_bridge(bus);
> +
> +       return host->domain;
> +}
> +EXPORT_SYMBOL_GPL(pci_domain_nr);
> +

Since most of the existing functions are exported as EXPORT_SYMBOL
rather than EXPORT_SYMBOL_GPL, I think the new version should do
the same.

	Arnd