From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Mon, 14 Sep 2009 22:35:05 +0000 (-0600)
Subject: PCI hotplug: acpiphp: remove superfluous _HPP/_HPX evaluation
X-Git-Tag: v2.6.32-rc1~670^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dffb4bb560ed73937a52c68c304b232c743b49f7;p=pandora-kernel.git

PCI hotplug: acpiphp: remove superfluous _HPP/_HPX evaluation

decode_hpp() looks up hotplug PCI parameters from ACPI and saves them
in the acpiphp_bridge structure.  These parameters (in bridge->hpp) are
only used by the acpiphp_set_hpp_values() -> program_hpp() path.  In
that path, we always call decode_hpp() before program_hpp(), so there's
no need to do it in init_bridge_misc().

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Reviewed-by: Alex Chiang <achiang@hp.com>
Reviewed-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Acked-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

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