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authorRafael J. Wysocki2015-04-18 01:25:46 +0200
committerRafael J. Wysocki2015-04-24 02:16:03 +0200
commit4c533c801d1c9b5c38458a0e7516e0cf50643782 (patch)
tree49c6c7b86071bf837792d6b8dc442ac2dde1fce8 /include/drm
parent5f2e3274e527ec52413b43b5a9b30422eda4cdd2 (diff)
ACPI / scan: Annotate physical_node_lock in acpi_scan_is_offline()
acpi_scan_is_offline() may be called under the physical_node_lock lock of the given device object's parent, so prevent lockdep from complaining about that by annotating that instance with SINGLE_DEPTH_NESTING. Fixes: caa73ea158de (ACPI / hotplug / driver core: Handle containers in a special way) Reported-and-tested-by: Xie XiuQi <xiexiuqi@huawei.com> Reviewed-by: Toshi Kani <toshi.kani@hp.com> Cc: 3.14+ <stable@vger.kernel.org> # 3.14+ Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/drm')
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