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Date: Thu, 19 Jan 2012 17:43:35 +0900
From: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
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To: Yinghai Lu <yinghai@kernel.org>
CC: Jesse Barnes <jbarnes@virtuousgeek.org>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        Matthew Wilcox <matthew@wil.cx>, linux-pci@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH -v2] pciehp: Checking pci conf reading to new added device
 instead of sleep 1s
References: <1324083165-805-1-git-send-email-yinghai@kernel.org>
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(2011/12/17 9:52), Yinghai Lu wrote:

<snip.>
> 
> -/*
> - * Read the config data for a PCI device, sanity-check it
> - * and fill in the dev structure...
> - */
> -static struct pci_dev *pci_scan_device(struct pci_bus *bus, int devfn)
> +bool pci_bus_read_dev_vendor_id(struct pci_bus *bus, int devfn, u32 *l,
> +				 int crs_timeout)

EXPORT_SYMBOL() for pci_bus_read_dev_vendor_id() is needed to build
pciehp as a kernel module.

Regards,
Kenji Kaneshige