ACPI / PM: Fix device power state value after transitions to D3cold

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When a transition to the D3cold power state is requested,
acpi_device_set_power() first carries out a transition to D3hot and
then turns off the device's power resources.  However, it fails to
update the device's power.state field appropriately and D3hot is
stored in it as a result.

Fix this, but make sure that the device's power state will be
D3hot if its power resources cannot be turned off in the final
step.

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

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Rafael J. Wysocki 2013-01-22 12:56:35 +01:00

parent 898fee4f6e

commit e5656271b0

1 changed files with 5 additions and 2 deletions

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drivers/acpi/device_pm.c

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