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Date: Wed, 15 May 2013 22:51:13 +0800
From: Liu Jiang <liuj97@gmail.com>
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To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC: Bjorn Helgaas <bhelgaas@google.com>,
	Yinghai Lu <yinghai@kernel.org>,
	Jiang Liu <jiang.liu@huawei.com>,
	"Rafael J . Wysocki" <rjw@sisk.pl>,
	Gu Zheng <guz.fnst@cn.fujitsu.com>,
	Toshi Kani <toshi.kani@hp.com>,
	Myron Stowe <myron.stowe@redhat.com>,
	Yijing Wang <wangyijing@huawei.com>, linux-pci@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH v2, part 2 01/18] PCI: introduce hotplug-safe PCI
 bus iterators
References: <1368550322-1045-1-git-send-email-jiang.liu@huawei.com> <20130514170528.GA4030@kroah.com>
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On 05/15/2013 01:05 AM, Greg Kroah-Hartman wrote:
> On Wed, May 15, 2013 at 12:51:45AM +0800, Jiang Liu wrote:
>> +EXPORT_SYMBOL(pci_bus_exists);
> EXPORT_SYMBOL_GPL()?  Same for the other new exports?
>
> thanks,
>
> greg k-h
Hi Greg,
     Only pci_root_buses from drivers/pci/search.c is exported as GPL,
all other functions from that file are exported as EXPORT_SYMBOL().
So should we keep those new interfaces as EXPORT_SYMBOL() too?
Thanks,
Gerry