From: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Date: Tue, 15 Sep 2009 08:29:49 +0000 (+0900)
Subject: PCI: pciehp: remove crit_sect mutex
X-Git-Tag: v2.6.32-rc1~53^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6aaa6d06f57f3689afe27c1fad256c5d6aa9b271;p=pandora-kernel.git

PCI: pciehp: remove crit_sect mutex

The crit_sect mutex defined in struct controller is to serialize
hot-plug operations against multiple slots under the same bus. But,
since PCIe doesnstream port has only one slot at most, it is
meaningless and we don't need it.

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

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