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| author | Rafael J. Wysocki <rjw@sisk.pl> | 2010-11-25 00:08:36 +0100 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2011-01-12 04:48:44 -0500 |
| commit | ade3e7fef794781c0798d0cf0f046123842ba550 (patch) | |
| tree | da022d17787e9b79012fae0fabf6e7bf612b3edd /include/acpi | |
| parent | 5e6d4fe4296782f1f095575b8213a97c3e925a16 (diff) | |
| download | linux-ade3e7fef794781c0798d0cf0f046123842ba550.tar.gz linux-ade3e7fef794781c0798d0cf0f046123842ba550.tar.bz2 linux-ade3e7fef794781c0798d0cf0f046123842ba550.zip | |
ACPI / PM: Add function for device power state initialization
Add function acpi_bus_init_power() for getting the initial power
state of an ACPI device and reference counting its power resources
as appropriate.
Make acpi_bus_get_power_flags() use the new function instead of
acpi_bus_get_power() that updates device->power.state without
reference counting the device's power resources.
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/acpi')
0 files changed, 0 insertions, 0 deletions