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ACPI / memory-hotplug: call acpi_bus_trim() to remove memory device

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The memory device has been ejected and powoffed, so we can call
acpi_bus_trim() to remove the memory device from acpi bus.

Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Wen Congyang 2012-11-15 00:22:27 +01:00 committed by Rafael J. Wysocki
parent acacb5f211
commit 54c4c7db6c
1 changed files with 2 additions and 1 deletions
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3
drivers/acpi/acpi_memhotplug.c
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@ -401,8 +401,9 @@ static void acpi_memory_device_notify(acpi_handle handle, u32 event, void *data)
}
/*
* TBD: Invoke acpi_bus_remove to cleanup data structures
* Invoke acpi_bus_trim() to remove memory device
*/
acpi_bus_trim(device, 1);
/* _EJ0 succeeded; _OST is not necessary */
return;