tree d4132de91d6589e9c641e52023f90fceee8b8cb6
parent 8dd41f78adebb57909cccb0272e74c79e38b5238
author Aaron Lu <aaron.lu@intel.com> 1384847032 +0800
committer Zhang Rui <rui.zhang@intel.com> 1412920632 +0800

ACPI / fan: use acpi_device_xxx_power instead of acpi_bus equivelant

When we have the acpi_device pointer, there is no need to pass the
device's handle to the acpi_bus_xxx_power functions to get/set/update
the device's power state, instead, use the acpi_device_xxx_power
functions directly.

To make this happen for fan module, export acpi_device_update_power.

Signed-off-by: Aaron Lu <aaron.lu@intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>