From: Yinghai Lu <yinghai.lu@oracle.com>
Date: Mon, 7 Nov 2011 15:53:23 +0000 (-0800)
Subject: PCI: pciehp: Retrieve link speed after link is trained
X-Git-Tag: v3.2-rc3~3^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fdbd3ce9efb3a045266f2f6b2f1b6047882ff092;p=pandora-kernel.git

PCI: pciehp: Retrieve link speed after link is trained

During hot plug, board_added will call pciehp_power_on_slot().
But link speed is updated in pciehp_power_on_slot().

We should not update link speed there, because that is too early.

So move the link speed update to pciehp_check_link_status() after making
sure the link has been trained.

-v2: fix compile warning that Kenji found.

Signed-off-by: Yinghai Lu <yinghai.lu@oracle.com>
Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Tested-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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