From: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Date: Thu, 15 Apr 2010 04:19:48 +0000 (+0900)
Subject: PCI: aerdrv: remove is_downstream
X-Git-Tag: v2.6.35-rc1~433^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f7ccf6a6085eefd2517b8c7090608c64b01ab67;p=pandora-kernel.git

PCI: aerdrv: remove is_downstream

The pcie->port of port service device points the port associated
the service with.  The find_aer_service iterates over children of
given port udev.

So it is clear that the pcie->port of port service of given port
udev must always point the udev.

Therefore we can know the type of udev without checking its children.

Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

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