ACPI / dock: drop redundant spin lock in dock station object
authorJiang Liu <jiang.liu@huawei.com>
Fri, 28 Jun 2013 16:24:35 +0000 (00:24 +0800)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Sun, 14 Jul 2013 23:33:09 +0000 (01:33 +0200)
commited633e709fa633c6bc24f4d6ecb55ad0c14fd335
treecc22a9d198bf34b80482fbcca8ab894738dff9eb
parentf22ff5523af8b365167cb79189f8b91470d57c8c
ACPI / dock: drop redundant spin lock in dock station object

All dock station objects are created during initialization and
don't change at runtime, so drop the redundant spin lock from
struct dock_station.

[rjw: Changelog]
Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/dock.c