Lv Zheng ddc150f7a3 ACPI / PM: Add check preventing transitioning to non-D0 state from D3. ...

No power transitioning from D3 state up to a non-D0 state is allowed
so make acpi_device_set_power() fail and complain if such a transition
is attempted.

Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

2012-11-16 02:46:28 +01:00

27 KiB

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