From: Jiang Liu <jiang.liu@huawei.com>
Date: Fri, 28 Jun 2013 16:24:34 +0000 (+0800)
Subject: ACPI / dock: avoid initializing acpi_dock_notifier_list multiple times
X-Git-Tag: v3.12-rc1~178^2~17^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f22ff5523af8b365167cb79189f8b91470d57c8c;p=pandora-kernel.git

ACPI / dock: avoid initializing acpi_dock_notifier_list multiple times

Function dock_add() will be called multiple times if there are
multiple dock stations, which causes acpi_dock_notifier_list to be
initialized multiple times.

To avoid that, move the initialization of acpi_dock_notifier_list
from dock_add() to acpi_dock_init().

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

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