From 85802bbe755725b5bf92386b8a52eb6d089b581e Mon Sep 17 00:00:00 2001
From: Andrew Murray <amurray@embedded-bits.co.uk>
Date: Mon, 14 Apr 2014 16:07:45 -0600
Subject: [PATCH] PCI: mvebu: Remove unnecessary use of 'conf_lock' spinlock

Serialization of configuration accesses is provided by 'pci_lock' in
drivers/pci/access.c thus making the driver's 'conf_lock' superfluous.

Signed-off-by: Andrew Murray <amurray@embedded-bits.co.uk>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
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