tree 031efffa2ea24c7f8a7ac0edd25ad64866545ca9
parent 804f57b1a63c7435fe43b36942581cc6c79ebb5c
author Andrew Murray <amurray@embedded-bits.co.uk> 1397506974 -0600
committer Bjorn Helgaas <bhelgaas@google.com> 1397665248 -0600

PCI: designware: 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: Jingoo Han <jg1.han@samsung.com>
Acked-by: Richard Zhu <r65037@freescale.com>